Server Mitigation Costs AMD Intel

2 x Intel Xeon Gold 6138 testing with a TYAN S7106 (V1.02.B20 BIOS) and llvmpipe 93GB on Ubuntu 19.04 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1905206-HV-1905194HV85
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Timed Code Compilation 2 Tests
C/C++ Compiler Tests 11 Tests
Compression Tests 3 Tests
CPU Massive 29 Tests
Creator Workloads 7 Tests
Database Test Suite 2 Tests
Disk Test Suite 3 Tests
Encoding 2 Tests
HPC - High Performance Computing 2 Tests
Imaging 3 Tests
Common Kernel Benchmarks 10 Tests
Multi-Core 11 Tests
Networking Test Suite 2 Tests
NVIDIA GPU Compute 2 Tests
Programmer / Developer System Benchmarks 5 Tests
Python 2 Tests
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Server 10 Tests
Server CPU Tests 20 Tests
Single-Threaded 8 Tests
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  Test
  Duration
2 x EPYC 7601: mitigations=off
May 17 2019
  3 Hours, 57 Minutes
2 x EPYC 7601: mitigations=auto
May 18 2019
  4 Hours, 29 Minutes
2 x Xeon 8280: mitigations=auto
May 18 2019
  2 Hours, 28 Minutes
2 x Xeon 8280: mitigations=off
May 18 2019
  2 Hours, 17 Minutes
2 x Xeon 6138: mitigations=auto
May 19 2019
  3 Hours, 11 Minutes
2 x Xeon 6138: mitigations=off
May 19 2019
  2 Hours, 47 Minutes
2 x Xeon 6138: mitigations=auto,nosmt
May 19 2019
  2 Hours, 59 Minutes
Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon
May 19 2019
  2 Hours, 48 Minutes
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  3 Hours, 7 Minutes

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Server Mitigation Costs AMD Intel 2 x Intel Xeon Gold 6138 testing with a TYAN S7106 (V1.02.B20 BIOS) and llvmpipe 93GB on Ubuntu 19.04 via the Phoronix Test Suite. 2 x EPYC 7601: mitigations=off: Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 516096MB, Disk: 120GB SSDSCKJB120G7R + 20 x 500GB Samsung SSD 860, Graphics: llvmpipe 504GB, Monitor: VE228, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 PCIe OS: Ubuntu 19.04, Kernel: 5.0.0-15-generic (x86_64), Desktop: GNOME Shell 3.32.0, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 3.3 Mesa 19.0.2 (LLVM 8.0 128 bits), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1600x1200 2 x EPYC 7601: mitigations=auto: Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 516096MB, Disk: 20 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: llvmpipe 504GB, Monitor: VE228, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 PCIe OS: Ubuntu 19.04, Kernel: 5.0.0-15-generic (x86_64), Desktop: GNOME Shell 3.32.0, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 3.3 Mesa 19.0.2 (LLVM 8.0 128 bits), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1600x1200 2 x Xeon 8280: mitigations=auto: Processor: 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 386048MB, Disk: Samsung SSD 970 PRO 512GB, Graphics: llvmpipe 377GB, Monitor: VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE OS: Ubuntu 19.04, Kernel: 5.0.0-15-generic (x86_64), Desktop: GNOME Shell 3.32.0, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 3.3 Mesa 19.0.2 (LLVM 8.0 256 bits), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 2 x Xeon 8280: mitigations=off: Processor: 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 386048MB, Disk: Samsung SSD 970 PRO 512GB, Graphics: llvmpipe 377GB, Monitor: VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE OS: Ubuntu 19.04, Kernel: 5.0.0-15-generic (x86_64), Desktop: GNOME Shell 3.32.0, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 3.3 Mesa 19.0.2 (LLVM 8.0 256 bits), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 2 x Xeon 6138: mitigations=auto: Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads), Motherboard: TYAN S7106 (V1.02.B20 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 96256MB, Disk: Samsung SSD 970 EVO 250GB, Graphics: ASPEED, Monitor: VE228, Network: 2 x Intel I210 + 2 x QLogic cLOM8214 1/10GbE + Mellanox MT26448 OS: Ubuntu 19.04, Kernel: 5.0.0-15-generic (x86_64), Desktop: GNOME Shell 3.32.0, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 2 x Xeon 6138: mitigations=off: Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads), Motherboard: TYAN S7106 (V1.02.B20 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 96256MB, Disk: Samsung SSD 970 EVO 250GB, Graphics: llvmpipe 93GB, Monitor: VE228, Network: 2 x Intel I210 + 2 x QLogic cLOM8214 1/10GbE + Mellanox MT26448 OS: Ubuntu 19.04, Kernel: 5.0.0-15-generic (x86_64), Desktop: GNOME Shell 3.32.0, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 3.3 Mesa 19.0.2 (LLVM 8.0 256 bits), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 2 x Xeon 6138: mitigations=auto,nosmt: Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores), Motherboard: TYAN S7106 (V1.02.B20 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 96256MB, Disk: Samsung SSD 970 EVO 250GB, Graphics: llvmpipe 93GB, Monitor: VE228, Network: 2 x Intel I210 + 2 x QLogic cLOM8214 1/10GbE + Mellanox MT26448 OS: Ubuntu 19.04, Kernel: 5.0.0-15-generic (x86_64), Desktop: GNOME Shell 3.32.0, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 3.3 Mesa 19.0.2 (LLVM 8.0 256 bits), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon: Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads), Motherboard: TYAN S7106 (V1.02.B20 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 96256MB, Disk: Samsung SSD 970 EVO 250GB, Graphics: llvmpipe 93GB, Monitor: VE228, Network: 2 x Intel I210 + 2 x QLogic cLOM8214 1/10GbE + Mellanox MT26448 OS: Ubuntu 19.04, Kernel: 5.0.0-15-generic (x86_64), Desktop: GNOME Shell 3.32.0, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 3.3 Mesa 19.0.2 (LLVM 8.0 256 bits), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 7-Zip Compression 16.02 Compress Speed Test MIPS > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 125555 |======== 2 x EPYC 7601: mitigations=auto ....................... 132680 |======== 2 x Xeon 8280: mitigations=auto ....................... 239203 |=============== 2 x Xeon 8280: mitigations=off ........................ 242011 |=============== 2 x Xeon 6138: mitigations=auto ....................... 141658 |========= 2 x Xeon 6138: mitigations=off ........................ 143127 |========= 2 x Xeon 6138: mitigations=auto,nosmt ................. 119124 |======= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 143249 |========= Apache Benchmark 2.4.29 Static Web Page Serving Requests Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 17124 |========== 2 x EPYC 7601: mitigations=auto ....................... 15807 |========= 2 x Xeon 8280: mitigations=auto ....................... 25404 |============== 2 x Xeon 8280: mitigations=off ........................ 28637 |================ 2 x Xeon 6138: mitigations=auto ....................... 21705 |============ 2 x Xeon 6138: mitigations=off ........................ 26833 |=============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 22344 |============ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 20914 |============ Apache Siege 2.4.29 Concurrent Users: 250 Transactions Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 22620 |=========== 2 x EPYC 7601: mitigations=auto ....................... 22379 |========== 2 x Xeon 8280: mitigations=off ........................ 34447 |================ 2 x Xeon 6138: mitigations=off ........................ 31529 |=============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 29682 |============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 30760 |============== BlogBench 1.1 Test: Read Final Score > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 786102 |===== 2 x EPYC 7601: mitigations=auto ....................... 805743 |===== 2 x Xeon 6138: mitigations=auto ....................... 2108133 |============= 2 x Xeon 6138: mitigations=off ........................ 2136699 |============= 2 x Xeon 6138: mitigations=auto,nosmt ................. 2220399 |============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 2132836 |============= BlogBench 1.1 Test: Write Final Score > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 27144 |================ 2 x EPYC 7601: mitigations=auto ....................... 27972 |================ 2 x Xeon 6138: mitigations=auto ....................... 26553 |=============== 2 x Xeon 6138: mitigations=off ........................ 25399 |=============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 27105 |================ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 25522 |=============== Chaos Group V-RAY 4.10.03 Mode: CPU Ksamples > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 40912 |========== 2 x EPYC 7601: mitigations=auto ....................... 41324 |========== 2 x Xeon 8280: mitigations=auto ....................... 66269 |================ 2 x Xeon 8280: mitigations=off ........................ 66332 |================ 2 x Xeon 6138: mitigations=auto ....................... 39147 |========= 2 x Xeon 6138: mitigations=off ........................ 39490 |========== 2 x Xeon 6138: mitigations=auto,nosmt ................. 31441 |======== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 39234 |========= Compile Bench 0.6 Test: Compile MB/s > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 1598 |=============== 2 x EPYC 7601: mitigations=auto ....................... 1478 |============= 2 x Xeon 8280: mitigations=auto ....................... 1823 |================= 2 x Xeon 8280: mitigations=off ........................ 1862 |================= 2 x Xeon 6138: mitigations=auto ....................... 1616 |=============== 2 x Xeon 6138: mitigations=off ........................ 1760 |================ 2 x Xeon 6138: mitigations=auto,nosmt ................. 1619 |=============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 1608 |=============== Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 394 |=========== 2 x EPYC 7601: mitigations=auto ....................... 376 |=========== 2 x Xeon 8280: mitigations=auto ....................... 568 |================ 2 x Xeon 8280: mitigations=off ........................ 629 |================== 2 x Xeon 6138: mitigations=auto ....................... 503 |============== 2 x Xeon 6138: mitigations=off ........................ 594 |================= 2 x Xeon 6138: mitigations=auto,nosmt ................. 502 |============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 503 |============== ctx_clock Context Switch Time Clocks < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 132 |==== 2 x EPYC 7601: mitigations=auto ....................... 132 |==== 2 x Xeon 8280: mitigations=auto ....................... 131 |==== 2 x Xeon 8280: mitigations=off ........................ 130 |==== 2 x Xeon 6138: mitigations=auto ....................... 577 |================== 2 x Xeon 6138: mitigations=off ........................ 101 |=== 2 x Xeon 6138: mitigations=auto,nosmt ................. 586 |================== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 586 |================== Darktable 2.6.0 Test: Boat - Acceleration: CPU-only Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 10.95 |================ 2 x EPYC 7601: mitigations=auto ....................... 10.74 |================ 2 x Xeon 8280: mitigations=auto ....................... 3.90 |====== 2 x Xeon 8280: mitigations=off ........................ 3.98 |====== 2 x Xeon 6138: mitigations=auto ....................... 5.18 |======== 2 x Xeon 6138: mitigations=off ........................ 5.00 |======= 2 x Xeon 6138: mitigations=auto,nosmt ................. 4.56 |======= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 5.56 |======== Darktable 2.6.0 Test: Masskrug - Acceleration: CPU-only Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 6.82 |================= 2 x EPYC 7601: mitigations=auto ....................... 6.88 |================= 2 x Xeon 8280: mitigations=auto ....................... 4.53 |=========== 2 x Xeon 8280: mitigations=off ........................ 4.54 |=========== 2 x Xeon 6138: mitigations=auto ....................... 4.88 |============ 2 x Xeon 6138: mitigations=off ........................ 4.53 |=========== 2 x Xeon 6138: mitigations=auto,nosmt ................. 5.12 |============= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 5.01 |============ Darktable 2.6.0 Test: Server Room - Acceleration: CPU-only Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 4.70 |=============== 2 x EPYC 7601: mitigations=auto ....................... 5.27 |================= 2 x Xeon 8280: mitigations=auto ....................... 1.90 |====== 2 x Xeon 8280: mitigations=off ........................ 1.98 |====== 2 x Xeon 6138: mitigations=auto ....................... 2.21 |======= 2 x Xeon 6138: mitigations=off ........................ 2.19 |======= 2 x Xeon 6138: mitigations=auto,nosmt ................. 2.17 |======= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 2.27 |======= dav1d 0.3 Video Input: Summer Nature 4K Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 19.00 |============ 2 x EPYC 7601: mitigations=auto ....................... 19.36 |============ 2 x Xeon 8280: mitigations=auto ....................... 17.81 |=========== 2 x Xeon 8280: mitigations=off ........................ 18.01 |=========== 2 x Xeon 6138: mitigations=auto ....................... 25.05 |================ 2 x Xeon 6138: mitigations=off ........................ 24.80 |=============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 25.66 |================ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 24.99 |================ dav1d 0.3 Video Input: Summer Nature 1080p Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 6.55 |======== 2 x EPYC 7601: mitigations=auto ....................... 6.47 |======== 2 x Xeon 8280: mitigations=auto ....................... 9.17 |=========== 2 x Xeon 8280: mitigations=off ........................ 9.05 |=========== 2 x Xeon 6138: mitigations=auto ....................... 11.92 |============== 2 x Xeon 6138: mitigations=off ........................ 11.85 |============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 13.18 |================ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 11.95 |=============== Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 1 Microseconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 20.02 |=============== 2 x EPYC 7601: mitigations=auto ....................... 21.43 |================ 2 x Xeon 8280: mitigations=auto ....................... 19.50 |============== 2 x Xeon 8280: mitigations=off ........................ 18.77 |============== 2 x Xeon 6138: mitigations=auto ....................... 21.87 |================ 2 x Xeon 6138: mitigations=off ........................ 16.13 |============ 2 x Xeon 6138: mitigations=auto,nosmt ................. 20.45 |=============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 21.65 |================ Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 32 Microseconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 19.23 |============= 2 x EPYC 7601: mitigations=auto ....................... 22.89 |================ 2 x Xeon 8280: mitigations=auto ....................... 18.25 |============= 2 x Xeon 8280: mitigations=off ........................ 16.69 |============ 2 x Xeon 6138: mitigations=auto ....................... 21.57 |=============== 2 x Xeon 6138: mitigations=off ........................ 16.97 |============ 2 x Xeon 6138: mitigations=auto,nosmt ................. 20.64 |============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 21.57 |=============== Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 64 Microseconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 18.92 |============== 2 x EPYC 7601: mitigations=auto ....................... 20.47 |=============== 2 x Xeon 8280: mitigations=auto ....................... 18.89 |============== 2 x Xeon 8280: mitigations=off ........................ 17.10 |============ 2 x Xeon 6138: mitigations=auto ....................... 21.96 |================ 2 x Xeon 6138: mitigations=off ........................ 16.07 |============ 2 x Xeon 6138: mitigations=auto,nosmt ................. 20.47 |=============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 20.74 |=============== Ethr 2019-01-02 Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 1 Mbits/sec > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 679 |================== 2 x EPYC 7601: mitigations=auto ....................... 666 |================== 2 x Xeon 8280: mitigations=auto ....................... 422 |=========== 2 x Xeon 8280: mitigations=off ........................ 443 |============ 2 x Xeon 6138: mitigations=auto ....................... 407 |=========== 2 x Xeon 6138: mitigations=off ........................ 460 |============ 2 x Xeon 6138: mitigations=auto,nosmt ................. 409 |=========== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 408 |=========== Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 64 Mbits/sec > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 350286 |============= 2 x EPYC 7601: mitigations=auto ....................... 354460 |============= 2 x Xeon 8280: mitigations=auto ....................... 405980 |=============== 2 x Xeon 8280: mitigations=off ........................ 400172 |=============== 2 x Xeon 6138: mitigations=auto ....................... 291438 |=========== 2 x Xeon 6138: mitigations=off ........................ 299171 |=========== 2 x Xeon 6138: mitigations=auto,nosmt ................. 253533 |========= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 295176 |=========== Ethr 2019-01-02 Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 64 Mbits/sec > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 113132 |====== 2 x EPYC 7601: mitigations=auto ....................... 113380 |====== 2 x Xeon 8280: mitigations=auto ....................... 280802 |=============== 2 x Xeon 8280: mitigations=off ........................ 282928 |=============== 2 x Xeon 6138: mitigations=auto ....................... 279950 |=============== 2 x Xeon 6138: mitigations=off ........................ 272607 |============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 279752 |=============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 273489 |============== Ethr 2019-01-02 Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 64 Mbits/sec > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 1077 |========= 2 x EPYC 7601: mitigations=auto ....................... 1073 |========= 2 x Xeon 8280: mitigations=auto ....................... 1457 |============ 2 x Xeon 8280: mitigations=off ........................ 1451 |============ 2 x Xeon 6138: mitigations=auto ....................... 1738 |=============== 2 x Xeon 6138: mitigations=off ........................ 1856 |================ 2 x Xeon 6138: mitigations=auto,nosmt ................. 2000 |================= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 1741 |=============== Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 1 Connections/sec > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 9157 |================ 2 x EPYC 7601: mitigations=auto ....................... 9983 |================= 2 x Xeon 8280: mitigations=auto ....................... 6510 |=========== 2 x Xeon 8280: mitigations=off ........................ 6687 |=========== 2 x Xeon 6138: mitigations=auto ....................... 5587 |========== 2 x Xeon 6138: mitigations=off ........................ 6821 |============ 2 x Xeon 6138: mitigations=auto,nosmt ................. 5350 |========= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 5623 |========== FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 172 |================ 2 x EPYC 7601: mitigations=auto ....................... 168 |================ 2 x Xeon 8280: mitigations=auto ....................... 160 |=============== 2 x Xeon 8280: mitigations=off ........................ 179 |================= 2 x Xeon 6138: mitigations=auto ....................... 164 |================ 2 x Xeon 6138: mitigations=off ........................ 174 |================ 2 x Xeon 6138: mitigations=auto,nosmt ................. 190 |================== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 159 |=============== GIMP 2.10.8 Test: resize Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 12.86 |=============== 2 x EPYC 7601: mitigations=auto ....................... 13.05 |=============== 2 x Xeon 8280: mitigations=auto ....................... 12.39 |=============== 2 x Xeon 8280: mitigations=off ........................ 12.14 |============== 2 x Xeon 6138: mitigations=auto ....................... 13.35 |================ 2 x Xeon 6138: mitigations=off ........................ 12.79 |=============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 13.48 |================ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 13.42 |================ GIMP 2.10.8 Test: rotate Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 18.21 |=============== 2 x EPYC 7601: mitigations=auto ....................... 18.01 |=============== 2 x Xeon 8280: mitigations=auto ....................... 18.30 |=============== 2 x Xeon 8280: mitigations=off ........................ 18.07 |=============== 2 x Xeon 6138: mitigations=auto ....................... 19.56 |================ 2 x Xeon 6138: mitigations=off ........................ 18.80 |=============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 19.70 |================ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 19.72 |================ GIMP 2.10.8 Test: auto-levels Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 31.95 |================ 2 x EPYC 7601: mitigations=auto ....................... 30.82 |=============== 2 x Xeon 8280: mitigations=auto ....................... 22.50 |=========== 2 x Xeon 8280: mitigations=off ........................ 22.73 |=========== 2 x Xeon 6138: mitigations=auto ....................... 26.91 |============= 2 x Xeon 6138: mitigations=off ........................ 25.18 |============= 2 x Xeon 6138: mitigations=auto,nosmt ................. 25.87 |============= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 27.03 |============== GIMP 2.10.8 Test: unsharp-mask Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 40.21 |================ 2 x EPYC 7601: mitigations=auto ....................... 39.89 |================ 2 x Xeon 8280: mitigations=auto ....................... 27.04 |=========== 2 x Xeon 8280: mitigations=off ........................ 25.70 |========== 2 x Xeon 6138: mitigations=auto ....................... 32.11 |============= 2 x Xeon 6138: mitigations=off ........................ 29.67 |============ 2 x Xeon 6138: mitigations=auto,nosmt ................. 30.85 |============ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 32.17 |============= Git Time To Complete Common Git Commands Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 7.10 |================= 2 x EPYC 7601: mitigations=auto ....................... 7.15 |================= 2 x Xeon 8280: mitigations=auto ....................... 5.90 |============== 2 x Xeon 8280: mitigations=off ........................ 5.83 |============== 2 x Xeon 6138: mitigations=auto ....................... 6.37 |=============== 2 x Xeon 6138: mitigations=off ........................ 6.20 |=============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 6.29 |=============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 6.32 |=============== glibc bench 1.0 Benchmark: ffs nanoseconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 2.38 |================= 2 x EPYC 7601: mitigations=auto ....................... 2.42 |================= 2 x Xeon 8280: mitigations=auto ....................... 1.66 |============ 2 x Xeon 8280: mitigations=off ........................ 1.65 |============ 2 x Xeon 6138: mitigations=auto ....................... 2.06 |============== 2 x Xeon 6138: mitigations=off ........................ 1.77 |============ 2 x Xeon 6138: mitigations=auto,nosmt ................. 2.06 |============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 2.06 |============== glibc bench 1.0 Benchmark: ffsll nanoseconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 2.38 |================= 2 x EPYC 7601: mitigations=auto ....................... 2.42 |================= 2 x Xeon 8280: mitigations=auto ....................... 1.66 |============ 2 x Xeon 8280: mitigations=off ........................ 1.65 |============ 2 x Xeon 6138: mitigations=auto ....................... 2.06 |============== 2 x Xeon 6138: mitigations=off ........................ 1.78 |============= 2 x Xeon 6138: mitigations=auto,nosmt ................. 2.07 |=============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 2.06 |============== glibc bench 1.0 Benchmark: pthread_once nanoseconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 2.38 |================= 2 x EPYC 7601: mitigations=auto ....................... 2.42 |================= 2 x Xeon 8280: mitigations=auto ....................... 1.67 |============ 2 x Xeon 8280: mitigations=off ........................ 1.66 |============ 2 x Xeon 6138: mitigations=auto ....................... 2.06 |============== 2 x Xeon 6138: mitigations=off ........................ 1.77 |============ 2 x Xeon 6138: mitigations=auto,nosmt ................. 2.06 |============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 2.06 |============== Hackbench Count: 32 - Type: Process Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 42.20 |============= 2 x EPYC 7601: mitigations=auto ....................... 43.41 |============= 2 x Xeon 8280: mitigations=auto ....................... 36.09 |=========== 2 x Xeon 8280: mitigations=off ........................ 36.45 |=========== 2 x Xeon 6138: mitigations=auto ....................... 52.03 |================ 2 x Xeon 6138: mitigations=off ........................ 43.93 |============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 49.61 |=============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 50.83 |================ IndigoBench 4.0.64 Scene: Bedroom M samples/s > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 3.24 |========= 2 x EPYC 7601: mitigations=auto ....................... 3.31 |========= 2 x Xeon 8280: mitigations=auto ....................... 6.14 |================= 2 x Xeon 8280: mitigations=off ........................ 6.11 |================= 2 x Xeon 6138: mitigations=auto ....................... 3.60 |========== 2 x Xeon 6138: mitigations=off ........................ 3.63 |========== 2 x Xeon 6138: mitigations=auto,nosmt ................. 2.62 |======= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 3.61 |========== IndigoBench 4.0.64 Scene: Supercar M samples/s > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 5.42 |========= 2 x EPYC 7601: mitigations=auto ....................... 5.34 |========= 2 x Xeon 8280: mitigations=auto ....................... 9.88 |================= 2 x Xeon 8280: mitigations=off ........................ 9.86 |================= 2 x Xeon 6138: mitigations=auto ....................... 7.82 |============= 2 x Xeon 6138: mitigations=off ........................ 7.91 |============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 6.49 |=========== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 7.85 |============== libjpeg-turbo tjbench 1.5.3 Test: Decompression Throughput Megapixels/sec > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 139 |============== 2 x EPYC 7601: mitigations=auto ....................... 139 |============== 2 x Xeon 8280: mitigations=auto ....................... 173 |================== 2 x Xeon 8280: mitigations=off ........................ 173 |================== 2 x Xeon 6138: mitigations=auto ....................... 161 |================= 2 x Xeon 6138: mitigations=off ........................ 160 |================= 2 x Xeon 6138: mitigations=auto,nosmt ................. 160 |================= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 161 |================= Memcached mcperf 1.5.10 Method: Add Operations Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 41465 |========== 2 x EPYC 7601: mitigations=auto ....................... 39722 |========== 2 x Xeon 8280: mitigations=auto ....................... 63698 |=============== 2 x Xeon 8280: mitigations=off ........................ 66414 |================ 2 x Xeon 6138: mitigations=auto ....................... 51481 |============ 2 x Xeon 6138: mitigations=off ........................ 62537 |=============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 47057 |=========== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 49948 |============ Memcached mcperf 1.5.10 Method: Get Operations Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 64508 |======== 2 x EPYC 7601: mitigations=auto ....................... 59792 |======== 2 x Xeon 8280: mitigations=auto ....................... 107699 |============== 2 x Xeon 8280: mitigations=off ........................ 119226 |=============== 2 x Xeon 6138: mitigations=auto ....................... 90772 |=========== 2 x Xeon 6138: mitigations=off ........................ 116771 |=============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 92579 |============ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 93726 |============ Memcached mcperf 1.5.10 Method: Set Operations Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 40606 |========== 2 x EPYC 7601: mitigations=auto ....................... 39770 |========= 2 x Xeon 8280: mitigations=auto ....................... 63965 |=============== 2 x Xeon 8280: mitigations=off ........................ 67582 |================ 2 x Xeon 6138: mitigations=auto ....................... 51911 |============ 2 x Xeon 6138: mitigations=off ........................ 61443 |=============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 49406 |============ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 51532 |============ Memcached mcperf 1.5.10 Method: Append Operations Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 34491 |======= 2 x EPYC 7601: mitigations=auto ....................... 42678 |========= 2 x Xeon 8280: mitigations=auto ....................... 72130 |=============== 2 x Xeon 8280: mitigations=off ........................ 67672 |============== 2 x Xeon 6138: mitigations=auto ....................... 59608 |============= 2 x Xeon 6138: mitigations=off ........................ 74928 |================ 2 x Xeon 6138: mitigations=auto,nosmt ................. 60374 |============= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 61223 |============= Memcached mcperf 1.5.10 Method: Delete Operations Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 49533 |====== 2 x EPYC 7601: mitigations=auto ....................... 61095 |======== 2 x Xeon 8280: mitigations=auto ....................... 108195 |============= 2 x Xeon 8280: mitigations=off ........................ 120307 |=============== 2 x Xeon 6138: mitigations=auto ....................... 92546 |============ 2 x Xeon 6138: mitigations=off ........................ 117500 |=============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 95114 |============ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 94666 |============ Memcached mcperf 1.5.10 Method: Prepend Operations Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 34654 |======= 2 x EPYC 7601: mitigations=auto ....................... 42423 |========= 2 x Xeon 8280: mitigations=auto ....................... 73459 |=============== 2 x Xeon 8280: mitigations=off ........................ 79101 |================ 2 x Xeon 6138: mitigations=auto ....................... 59621 |============ 2 x Xeon 6138: mitigations=off ........................ 74977 |=============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 60982 |============ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 61347 |============ Memcached mcperf 1.5.10 Method: Replace Operations Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 34604 |======= 2 x EPYC 7601: mitigations=auto ....................... 46646 |========== 2 x Xeon 8280: mitigations=auto ....................... 29877 |====== 2 x Xeon 8280: mitigations=off ........................ 77823 |================ 2 x Xeon 6138: mitigations=auto ....................... 60050 |============ 2 x Xeon 6138: mitigations=off ........................ 75091 |=============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 60749 |============ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 61175 |============= NAMD 2.13b1 ATPase Simulation - 327,506 Atoms days/ns < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 0.44827 |========= 2 x EPYC 7601: mitigations=auto ....................... 0.44742 |========= 2 x Xeon 8280: mitigations=auto ....................... 0.35802 |======= 2 x Xeon 8280: mitigations=off ........................ 0.35818 |======= 2 x Xeon 6138: mitigations=auto ....................... 0.66124 |============= 2 x Xeon 6138: mitigations=off ........................ 0.66421 |============= 2 x Xeon 6138: mitigations=auto,nosmt ................. 0.73166 |============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 0.66571 |============= NGINX Benchmark 1.9.9 Static Web Page Serving Requests Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 18390 |======== 2 x EPYC 7601: mitigations=auto ....................... 19947 |========= 2 x Xeon 8280: mitigations=auto ....................... 30480 |============== 2 x Xeon 8280: mitigations=off ........................ 32276 |=============== 2 x Xeon 6138: mitigations=auto ....................... 28450 |============= 2 x Xeon 6138: mitigations=off ........................ 35454 |================ 2 x Xeon 6138: mitigations=auto,nosmt ................. 28517 |============= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 28760 |============= OpenSSL 1.1.1 RSA 4096-bit Performance Signs Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 9224 |=========== 2 x EPYC 7601: mitigations=auto ....................... 9237 |=========== 2 x Xeon 8280: mitigations=auto ....................... 13606 |================ 2 x Xeon 8280: mitigations=off ........................ 13707 |================ 2 x Xeon 6138: mitigations=auto ....................... 7844 |========= 2 x Xeon 6138: mitigations=off ........................ 7866 |========= 2 x Xeon 6138: mitigations=auto,nosmt ................. 7545 |========= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 7884 |========= OSBench Test: Create Files us Per Event < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 18.34 |=============== 2 x EPYC 7601: mitigations=auto ....................... 19.58 |================ 2 x Xeon 8280: mitigations=auto ....................... 13.71 |=========== 2 x Xeon 8280: mitigations=off ........................ 12.89 |=========== 2 x Xeon 6138: mitigations=auto ....................... 16.51 |============= 2 x Xeon 6138: mitigations=off ........................ 13.58 |=========== 2 x Xeon 6138: mitigations=auto,nosmt ................. 16.41 |============= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 16.63 |============== OSBench Test: Create Threads us Per Event < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 65.10 |================ 2 x EPYC 7601: mitigations=auto ....................... 64.10 |================ 2 x Xeon 8280: mitigations=auto ....................... 19.58 |===== 2 x Xeon 8280: mitigations=off ........................ 19.22 |===== 2 x Xeon 6138: mitigations=auto ....................... 22.59 |====== 2 x Xeon 6138: mitigations=off ........................ 20.15 |===== 2 x Xeon 6138: mitigations=auto,nosmt ................. 19.94 |===== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 23.41 |====== OSBench Test: Launch Programs us Per Event < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 93.15 |================ 2 x EPYC 7601: mitigations=auto ....................... 91.66 |================ 2 x Xeon 8280: mitigations=auto ....................... 53.88 |========= 2 x Xeon 8280: mitigations=off ........................ 54.21 |========= 2 x Xeon 6138: mitigations=auto ....................... 56.64 |========== 2 x Xeon 6138: mitigations=off ........................ 52.85 |========= 2 x Xeon 6138: mitigations=auto,nosmt ................. 49.27 |======== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 56.63 |========== OSBench Test: Memory Allocations Ns Per Event < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 92.74 |=============== 2 x EPYC 7601: mitigations=auto ....................... 91.64 |=============== 2 x Xeon 8280: mitigations=auto ....................... 85.39 |============== 2 x Xeon 8280: mitigations=off ........................ 85.30 |============== 2 x Xeon 6138: mitigations=auto ....................... 98.96 |================ 2 x Xeon 6138: mitigations=off ........................ 94.26 |=============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 98.12 |================ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 97.64 |================ Perl Benchmarks Test: Interpreter Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 0.00124280 |==== 2 x EPYC 7601: mitigations=auto ....................... 0.00125506 |==== 2 x Xeon 8280: mitigations=auto ....................... 0.00315507 |========== 2 x Xeon 8280: mitigations=off ........................ 0.00312337 |========== 2 x Xeon 6138: mitigations=auto ....................... 0.00357271 |=========== 2 x Xeon 6138: mitigations=off ........................ 0.00312465 |========== 2 x Xeon 6138: mitigations=auto,nosmt ................. 0.00352684 |=========== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 0.00358518 |=========== PHPBench 0.8.1 PHP Benchmark Suite Score > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 393131 |========= 2 x EPYC 7601: mitigations=auto ....................... 393640 |========= 2 x Xeon 8280: mitigations=auto ....................... 641454 |=============== 2 x Xeon 8280: mitigations=off ........................ 641228 |=============== 2 x Xeon 6138: mitigations=auto ....................... 595173 |============== 2 x Xeon 6138: mitigations=off ........................ 595923 |============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 597011 |============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 597698 |============== PostgreSQL pgbench 10.3 Scaling: Buffer Test - Test: Normal Load - Mode: Read Only TPS > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 517604 |======== 2 x EPYC 7601: mitigations=auto ....................... 516768 |======== 2 x Xeon 8280: mitigations=auto ....................... 910249 |=============== 2 x Xeon 8280: mitigations=off ........................ 916749 |=============== 2 x Xeon 6138: mitigations=auto ....................... 543608 |========= 2 x Xeon 6138: mitigations=off ........................ 589830 |========== 2 x Xeon 6138: mitigations=auto,nosmt ................. 432205 |======= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 544042 |========= PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 5434 |=============== 2 x EPYC 7601: mitigations=auto ....................... 5247 |============== 2 x Xeon 8280: mitigations=auto ....................... 5952 |================ 2 x Xeon 8280: mitigations=off ........................ 6199 |================= 2 x Xeon 6138: mitigations=auto ....................... 4807 |============= 2 x Xeon 6138: mitigations=off ........................ 5859 |================ 2 x Xeon 6138: mitigations=auto,nosmt ................. 4901 |============= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 4807 |============= PyBench 2018-02-16 Total For Average Test Times Milliseconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 1471 |================= 2 x EPYC 7601: mitigations=auto ....................... 1485 |================= 2 x Xeon 8280: mitigations=auto ....................... 1017 |============ 2 x Xeon 8280: mitigations=off ........................ 1016 |============ 2 x Xeon 6138: mitigations=auto ....................... 1079 |============ 2 x Xeon 6138: mitigations=off ........................ 1082 |============ 2 x Xeon 6138: mitigations=auto,nosmt ................. 1084 |============ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 1086 |============ Redis 4.0.8 Test: LPOP Requests Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 2000150 |=========== 2 x EPYC 7601: mitigations=auto ....................... 1722143 |========= 2 x Xeon 8280: mitigations=auto ....................... 2651345 |============== 2 x Xeon 8280: mitigations=off ........................ 2342782 |============ 2 x Xeon 6138: mitigations=auto ....................... 2245999 |============ 2 x Xeon 6138: mitigations=off ........................ 1698548 |========= 2 x Xeon 6138: mitigations=auto,nosmt ................. 2166963 |=========== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 2111586 |=========== Redis 4.0.8 Test: SADD Requests Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 1647554 |=========== 2 x EPYC 7601: mitigations=auto ....................... 1589297 |========== 2 x Xeon 8280: mitigations=auto ....................... 2117503 |============== 2 x Xeon 8280: mitigations=off ........................ 2106820 |============== 2 x Xeon 6138: mitigations=auto ....................... 1824832 |============ 2 x Xeon 6138: mitigations=off ........................ 2124682 |============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 2109222 |============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 1881299 |============ Redis 4.0.8 Test: LPUSH Requests Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 1136394 |========= 2 x EPYC 7601: mitigations=auto ....................... 1124270 |========= 2 x Xeon 8280: mitigations=auto ....................... 1644694 |============== 2 x Xeon 8280: mitigations=off ........................ 1688954 |============== 2 x Xeon 6138: mitigations=auto ....................... 1515264 |============= 2 x Xeon 6138: mitigations=off ........................ 1690054 |============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 1658854 |============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 1590231 |============= Redis 4.0.8 Test: GET Requests Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 1760594 |========== 2 x EPYC 7601: mitigations=auto ....................... 1723067 |========== 2 x Xeon 8280: mitigations=auto ....................... 2425725 |============== 2 x Xeon 8280: mitigations=off ........................ 2396698 |============== 2 x Xeon 6138: mitigations=auto ....................... 2237825 |============= 2 x Xeon 6138: mitigations=off ........................ 2285884 |============= 2 x Xeon 6138: mitigations=auto,nosmt ................. 2322644 |============= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 2112660 |============ Redis 4.0.8 Test: SET Requests Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 1335784 |========== 2 x EPYC 7601: mitigations=auto ....................... 1302734 |========== 2 x Xeon 8280: mitigations=auto ....................... 1830820 |============== 2 x Xeon 8280: mitigations=off ........................ 1852827 |============== 2 x Xeon 6138: mitigations=auto ....................... 1623792 |============ 2 x Xeon 6138: mitigations=off ........................ 1718403 |============= 2 x Xeon 6138: mitigations=auto,nosmt ................. 1846430 |============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 1635249 |============ Scikit-Learn 0.17.1 Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 12.51 |======= 2 x EPYC 7601: mitigations=auto ....................... 12.69 |======= 2 x Xeon 8280: mitigations=auto ....................... 27.70 |=============== 2 x Xeon 8280: mitigations=off ........................ 27.47 |=============== 2 x Xeon 6138: mitigations=auto ....................... 29.79 |================ 2 x Xeon 6138: mitigations=off ........................ 29.76 |================ 2 x Xeon 6138: mitigations=auto,nosmt ................. 29.74 |================ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 29.62 |================ Sockperf 3.4 Test: Throughput Messages Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 385050 |============ 2 x EPYC 7601: mitigations=auto ....................... 338887 |=========== 2 x Xeon 8280: mitigations=auto ....................... 460795 |============== 2 x Xeon 8280: mitigations=off ........................ 474625 |=============== 2 x Xeon 6138: mitigations=auto ....................... 389887 |============ 2 x Xeon 6138: mitigations=off ........................ 477593 |=============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 400095 |============= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 389754 |============ Sockperf 3.4 Test: Latency Ping Pong usec < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 3.11 |=========== 2 x EPYC 7601: mitigations=auto ....................... 3.62 |============= 2 x Xeon 8280: mitigations=auto ....................... 3.73 |============== 2 x Xeon 8280: mitigations=off ........................ 3.54 |============= 2 x Xeon 6138: mitigations=auto ....................... 4.60 |================= 2 x Xeon 6138: mitigations=off ........................ 3.76 |============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 4.65 |================= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 4.61 |================= Sockperf 3.4 Test: Latency Under Load usec < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 14.61 |====== 2 x EPYC 7601: mitigations=auto ....................... 13.48 |====== 2 x Xeon 8280: mitigations=auto ....................... 37.28 |=============== 2 x Xeon 8280: mitigations=off ........................ 34.27 |============== 2 x Xeon 6138: mitigations=auto ....................... 28.53 |============ 2 x Xeon 6138: mitigations=off ........................ 32.44 |============= 2 x Xeon 6138: mitigations=auto,nosmt ................. 38.58 |================ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 33.87 |============== Stress-NG 0.07.26 Test: Semaphores Bogo Ops/s > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 879901 |====== 2 x EPYC 7601: mitigations=auto ....................... 881047 |====== 2 x Xeon 8280: mitigations=auto ....................... 2134548 |============== 2 x Xeon 8280: mitigations=off ........................ 2138463 |============== 2 x Xeon 6138: mitigations=auto ....................... 1835637 |============ 2 x Xeon 6138: mitigations=off ........................ 1892604 |============ 2 x Xeon 6138: mitigations=auto,nosmt ................. 1904169 |============ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 1837600 |============ Stress-NG 0.07.26 Test: Socket Activity Bogo Ops/s > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 29655 |============ 2 x EPYC 7601: mitigations=auto ....................... 30310 |============ 2 x Xeon 8280: mitigations=auto ....................... 33629 |============= 2 x Xeon 8280: mitigations=off ........................ 40389 |================ 2 x Xeon 6138: mitigations=auto ....................... 19150 |======== 2 x Xeon 6138: mitigations=off ........................ 23517 |========= 2 x Xeon 6138: mitigations=auto,nosmt ................. 11463 |===== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 19304 |======== Stress-NG 0.07.26 Test: Context Switching Bogo Ops/s > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 29521196 |====== 2 x EPYC 7601: mitigations=auto ....................... 19390168 |==== 2 x Xeon 8280: mitigations=auto ....................... 28606228 |====== 2 x Xeon 8280: mitigations=off ........................ 62103866 |============= 2 x Xeon 6138: mitigations=auto ....................... 21838073 |===== 2 x Xeon 6138: mitigations=off ........................ 33171910 |======= 2 x Xeon 6138: mitigations=auto,nosmt ................. 7474667 |== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 19590529 |==== Stress-NG 0.07.26 Test: System V Message Passing Bogo Ops/s > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 9053163 |============== 2 x EPYC 7601: mitigations=auto ....................... 8747607 |============== 2 x Xeon 8280: mitigations=auto ....................... 6203627 |========== 2 x Xeon 8280: mitigations=off ........................ 5822853 |========= 2 x Xeon 6138: mitigations=auto ....................... 5052112 |======== 2 x Xeon 6138: mitigations=off ........................ 5479262 |======== 2 x Xeon 6138: mitigations=auto,nosmt ................. 7791018 |============ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 5218289 |======== Sysbench 2018-07-28 Test: Memory Events Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 4178558 |==== 2 x EPYC 7601: mitigations=auto ....................... 4195517 |==== 2 x Xeon 8280: mitigations=auto ....................... 11990309 |============ 2 x Xeon 8280: mitigations=off ........................ 12991841 |============= 2 x Xeon 6138: mitigations=auto ....................... 12566192 |============= 2 x Xeon 6138: mitigations=off ........................ 12325638 |============ 2 x Xeon 6138: mitigations=auto,nosmt ................. 7107706 |======= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 12498035 |============= Sysbench 2018-07-28 Test: CPU Events Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 89227 |=============== 2 x EPYC 7601: mitigations=auto ....................... 88719 |=============== 2 x Xeon 8280: mitigations=auto ....................... 94825 |================ 2 x Xeon 8280: mitigations=off ........................ 96578 |================ 2 x Xeon 6138: mitigations=auto ....................... 53630 |========= 2 x Xeon 6138: mitigations=off ........................ 54116 |========= 2 x Xeon 6138: mitigations=auto,nosmt ................. 37362 |====== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 54328 |========= t-test1 2017-01-13 Threads: 2 Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 9.36 |======= 2 x EPYC 7601: mitigations=auto ....................... 8.95 |====== 2 x Xeon 8280: mitigations=auto ....................... 8.33 |====== 2 x Xeon 8280: mitigations=off ........................ 8.89 |====== 2 x Xeon 6138: mitigations=auto ....................... 9.12 |====== 2 x Xeon 6138: mitigations=off ........................ 8.98 |====== 2 x Xeon 6138: mitigations=auto,nosmt ................. 22.55 |================ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 9.60 |======= Timed Linux Kernel Compilation 4.18 Time To Compile Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 23.29 |=========== 2 x EPYC 7601: mitigations=auto ....................... 23.63 |=========== 2 x Xeon 8280: mitigations=auto ....................... 21.22 |========== 2 x Xeon 8280: mitigations=off ........................ 21.19 |========== 2 x Xeon 6138: mitigations=auto ....................... 31.76 |=============== 2 x Xeon 6138: mitigations=off ........................ 30.45 |============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 34.89 |================ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 31.76 |=============== Timed LLVM Compilation 6.0.1 Time To Compile Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 135 |=============== 2 x EPYC 7601: mitigations=auto ....................... 132 |============== 2 x Xeon 8280: mitigations=auto ....................... 105 |=========== 2 x Xeon 8280: mitigations=off ........................ 105 |=========== 2 x Xeon 6138: mitigations=auto ....................... 153 |================= 2 x Xeon 6138: mitigations=off ........................ 152 |================ 2 x Xeon 6138: mitigations=auto,nosmt ................. 166 |================== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 156 |================= x264 2018-09-25 H.264 Video Encoding Frames Per Second > Higher Is Better 2 x EPYC 7601: mitigations=off ........................ 140 |================== 2 x EPYC 7601: mitigations=auto ....................... 138 |================== 2 x Xeon 8280: mitigations=auto ....................... 119 |=============== 2 x Xeon 8280: mitigations=off ........................ 116 |=============== 2 x Xeon 6138: mitigations=auto ....................... 109 |============== 2 x Xeon 6138: mitigations=off ........................ 109 |============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 132 |================= Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 112 |============== XZ Compression 5.2.4 Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 27.04 |================ 2 x EPYC 7601: mitigations=auto ....................... 25.92 |=============== 2 x Xeon 8280: mitigations=auto ....................... 21.53 |============= 2 x Xeon 8280: mitigations=off ........................ 21.81 |============= 2 x Xeon 6138: mitigations=auto ....................... 23.24 |============== 2 x Xeon 6138: mitigations=off ........................ 23.06 |============== 2 x Xeon 6138: mitigations=auto,nosmt ................. 23.29 |============== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 23.52 |============== Y-Cruncher 0.7.7 Calculating 500M Pi Digits Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 15.11 |================ 2 x EPYC 7601: mitigations=auto ....................... 15.27 |================ 2 x Xeon 8280: mitigations=auto ....................... 9.13 |========== 2 x Xeon 8280: mitigations=off ........................ 9.10 |========== 2 x Xeon 6138: mitigations=auto ....................... 11.55 |============ 2 x Xeon 6138: mitigations=off ........................ 11.48 |============ 2 x Xeon 6138: mitigations=auto,nosmt ................. 10.93 |=========== Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 11.55 |============ Zstd Compression 1.3.4 Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19 Seconds < Lower Is Better 2 x EPYC 7601: mitigations=off ........................ 14.46 |================ 2 x EPYC 7601: mitigations=auto ....................... 14.32 |================ 2 x Xeon 8280: mitigations=auto ....................... 9.04 |========== 2 x Xeon 8280: mitigations=off ........................ 9.13 |========== 2 x Xeon 6138: mitigations=auto ....................... 10.84 |============ 2 x Xeon 6138: mitigations=off ........................ 10.70 |============ 2 x Xeon 6138: mitigations=auto,nosmt ................. 10.74 |============ Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon . 10.85 |============