epyc 7742 new tests 2 x Intel Xeon Gold 6258R testing with a GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS) and ASPEED on Ubuntu 20.04 via the Phoronix Test Suite. epyc 7742: Processor: AMD EPYC 7742 64-Core @ 2.25GHz (64 Cores / 128 Threads), Motherboard: AMD DAYTONA_X (RDY1006G BIOS), Chipset: AMD Starship/Matisse, Memory: 8 x 32 GB DDR4-3200MT/s 36ASF4G72PZ-3G2E2, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED, Monitor: 20 x VE228, Network: 2 x Mellanox MT27710 OS: Ubuntu 20.04, Kernel: 5.4.0-21-generic (x86_64), Desktop: GNOME Shell 3.36.0, Display Server: X Server 1.20.7, Display Driver: modesetting 1.20.7, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 epyc 7f32: Processor: AMD EPYC 7F32 8-Core @ 3.70GHz (8 Cores / 16 Threads), Motherboard: AMD DAYTONA_X (RDY1006G BIOS), Chipset: AMD Starship/Matisse, Memory: 8 x 32 GB DDR4-3200MT/s 36ASF4G72PZ-3G2E2, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED, Monitor: 25 x VE228, Network: 2 x Mellanox MT27710 OS: Ubuntu 20.04, Kernel: 5.4.0-21-generic (x86_64), Desktop: GNOME Shell 3.36.0, Display Server: X Server 1.20.7, Display Driver: modesetting 1.20.7, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 EPYC 7f32 2P: Processor: 2 x AMD EPYC 7F32 8-Core @ 3.70GHz (16 Cores / 32 Threads), Motherboard: AMD DAYTONA_X (RDY1006G BIOS), Chipset: AMD Starship/Matisse, Memory: 16 x 32 GB DDR4-3200MT/s 36ASF4G72PZ-3G2E2, Disk: 280GB INTEL SSDPE21D280GA, Graphics: llvmpipe 504GB, Monitor: 26 x VE228, Network: 2 x Mellanox MT27710 OS: Ubuntu 20.04, Kernel: 5.4.0-21-generic (x86_64), Desktop: GNOME Shell 3.36.0, Display Server: X Server 1.20.7, Display Driver: modesetting 1.20.7, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 EPYC 7F72 2P: Processor: 2 x AMD EPYC 7F72 24-Core @ 3.20GHz (48 Cores / 96 Threads), Motherboard: AMD DAYTONA_X (RDY1006G BIOS), Chipset: AMD Starship/Matisse, Memory: 16 x 32 GB DDR4-3200MT/s 36ASF4G72PZ-3G2E2, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED, Monitor: 28 x VE228, Network: 2 x Mellanox MT27710 OS: Ubuntu 20.04, Kernel: 5.4.0-21-generic (x86_64), Desktop: GNOME Shell 3.36.0, Display Server: X Server 1.20.7, Display Driver: modesetting 1.20.7, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 EPYC 7742 2P: Processor: 2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads), Motherboard: AMD DAYTONA_X (RDY1006G BIOS), Chipset: AMD Starship/Matisse, Memory: 16 x 32 GB DDR4-3200MT/s 36ASF4G72PZ-3G2E2, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED, Monitor: 30 x VE228, Network: 2 x Mellanox MT27710 OS: Ubuntu 20.04, Kernel: 5.4.0-21-generic (x86_64), Desktop: GNOME Shell 3.36.0, Display Server: X Server 1.20.7, Display Driver: modesetting 1.20.7, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 Xeon Gold 6250: Processor: Intel Xeon Gold 6250 @ 4.50GHz (8 Cores / 16 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 6 x 32 GB DDR4-2933MT/s HMA84GR7CJR4N-WM, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED, Monitor: 31 x VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE OS: Ubuntu 20.04, Kernel: 5.4.0-21-generic (x86_64), Desktop: GNOME Shell 3.36.0, Display Server: X Server 1.20.7, Display Driver: modesetting 1.20.7, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 Xeon Gold 6250 2P: Processor: 2 x Intel Xeon Gold 6250 @ 4.50GHz (16 Cores / 32 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 12 x 32 GB DDR4-2933MT/s HMA84GR7CJR4N-WM, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED, Monitor: 32 x VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE OS: Ubuntu 20.04, Kernel: 5.4.0-21-generic (x86_64), Desktop: GNOME Shell 3.36.0, Display Server: X Server 1.20.7, Display Driver: modesetting 1.20.7, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 Xeon Gold 6258R: Processor: Intel Xeon Gold 6258R @ 4.00GHz (28 Cores / 56 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 6 x 32 GB DDR4-2933MT/s HMA84GR7CJR4N-WM, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED, Monitor: 33 x VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE OS: Ubuntu 20.04, Kernel: 5.4.0-21-generic (x86_64), Desktop: GNOME Shell 3.36.0, Display Server: X Server 1.20.7, Display Driver: modesetting 1.20.7, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 Xeon Gold 6138: Processor: 2 x Intel Xeon Gold 6258R @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 12 x 32 GB DDR4-2933MT/s HMA84GR7CJR4N-WM, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED, Monitor: 34 x VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE OS: Ubuntu 20.04, Kernel: 5.4.0-21-generic (x86_64), Desktop: GNOME Shell 3.36.0, Display Server: X Server 1.20.7, Display Driver: modesetting 1.20.7, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 GROMACS 2020.1 Water Benchmark Ns Per Day > Higher Is Better epyc 7742 ......... 1.655 |=============== epyc 7f32 ......... 1.242 |=========== EPYC 7f32 2P ...... 1.720 |=============== EPYC 7F72 2P ...... 2.044 |================== EPYC 7742 2P ...... 0.236 |== Xeon Gold 6250 .... 1.278 |=========== Xeon Gold 6250 2P . 2.414 |===================== Xeon Gold 6258R ... 2.802 |========================= Xeon Gold 6138 .... 5.853 |==================================================== Java Gradle Build Gradle Build: Reactor Seconds < Lower Is Better Xeon Gold 6138 . 369.17 |====================================================== NWChem 7.0 Input: C240 Buckyball Seconds < Lower Is Better epyc 7742 . 9525.2 |=========================================================== Stress-NG 0.11.07 Test: MMAP Bogo Ops/s > Higher Is Better epyc 7742 ......... 341.84 |====================================== epyc 7f32 ......... 114.14 |============= EPYC 7f32 2P ...... 117.78 |============= EPYC 7F72 2P ...... 139.84 |================ EPYC 7742 2P ...... 165.57 |================== Xeon Gold 6250 .... 187.31 |===================== Xeon Gold 6250 2P . 203.31 |======================= Xeon Gold 6258R ... 459.07 |=================================================== Xeon Gold 6138 .... 237.97 |========================== Stress-NG 0.11.07 Test: NUMA Bogo Ops/s > Higher Is Better epyc 7742 ......... 1264.48 |================================================== epyc 7f32 ......... 228.53 |========= EPYC 7f32 2P ...... 419.09 |================= EPYC 7F72 2P ...... 824.70 |================================= EPYC 7742 2P ...... 669.59 |========================== Xeon Gold 6250 .... 258.60 |========== Xeon Gold 6250 2P . 472.91 |=================== Xeon Gold 6258R ... 642.27 |========================= Xeon Gold 6138 .... 636.92 |========================= Stress-NG 0.11.07 Test: MEMFD Bogo Ops/s > Higher Is Better epyc 7742 ......... 1091.06 |================= epyc 7f32 ......... 547.23 |======== EPYC 7f32 2P ...... 1571.80 |======================== EPYC 7F72 2P ...... 2028.10 |=============================== EPYC 7742 2P ...... 2116.49 |================================ Xeon Gold 6250 .... 855.49 |============= Xeon Gold 6250 2P . 2404.38 |===================================== Xeon Gold 6258R ... 1407.11 |===================== Xeon Gold 6138 .... 3275.13 |================================================== Stress-NG 0.11.07 Test: Atomic Bogo Ops/s > Higher Is Better epyc 7742 ......... 403278.69 |=================================== epyc 7f32 ......... 506106.84 |============================================ EPYC 7f32 2P ...... 558384.10 |================================================ EPYC 7F72 2P ...... 360002.18 |=============================== EPYC 7742 2P ...... 396150.73 |================================== Xeon Gold 6250 .... 213076.73 |================== Xeon Gold 6250 2P . 131535.42 |=========== Xeon Gold 6258R ... 114098.10 |========== Xeon Gold 6138 .... 81201.72 |======= Stress-NG 0.11.07 Test: Crypto Bogo Ops/s > Higher Is Better epyc 7742 ......... 12909.40 |========================= epyc 7f32 ......... 2287.39 |==== EPYC 7f32 2P ...... 4568.71 |========= EPYC 7F72 2P ...... 12791.13 |========================= EPYC 7742 2P ...... 25386.53 |================================================= Xeon Gold 6250 .... 1947.72 |==== Xeon Gold 6250 2P . 3889.93 |======== Xeon Gold 6258R ... 5028.12 |========== Xeon Gold 6138 .... 9977.26 |=================== Stress-NG 0.11.07 Test: Malloc Bogo Ops/s > Higher Is Better epyc 7742 ......... 1241302335.26 |======================= epyc 7f32 ......... 121531412.20 |== EPYC 7f32 2P ...... 321244327.68 |====== EPYC 7F72 2P ...... 1287506295.77 |======================= EPYC 7742 2P ...... 2425629975.35 |============================================ Xeon Gold 6250 .... 103736036.60 |== Xeon Gold 6250 2P . 250268788.14 |===== Xeon Gold 6258R ... 374938610.50 |======= Xeon Gold 6138 .... 825198387.38 |=============== Stress-NG 0.11.07 Test: Forking Bogo Ops/s > Higher Is Better epyc 7742 ......... 51887.47 |==================== epyc 7f32 ......... 35948.70 |============== EPYC 7f32 2P ...... 42218.47 |================ EPYC 7F72 2P ...... 43396.01 |================= EPYC 7742 2P ...... 36345.22 |============== Xeon Gold 6250 .... 61957.00 |======================== Xeon Gold 6250 2P . 70283.04 |=========================== Xeon Gold 6258R ... 122991.20 |================================================ Xeon Gold 6138 .... 73129.12 |============================= Stress-NG 0.11.07 Test: SENDFILE Bogo Ops/s > Higher Is Better epyc 7742 ......... 807945.15 |======================= epyc 7f32 ......... 143649.25 |==== EPYC 7f32 2P ...... 287658.85 |======== EPYC 7F72 2P ...... 809493.54 |======================= EPYC 7742 2P ...... 1627444.85 |=============================================== Xeon Gold 6250 .... 156579.06 |===== Xeon Gold 6250 2P . 309767.01 |========= Xeon Gold 6258R ... 386622.32 |=========== Xeon Gold 6138 .... 762644.36 |====================== Stress-NG 0.11.07 Test: CPU Cache Bogo Ops/s > Higher Is Better epyc 7742 ......... 47.11 |===================================== epyc 7f32 ......... 26.77 |===================== EPYC 7f32 2P ...... 54.12 |=========================================== EPYC 7F72 2P ...... 65.74 |==================================================== EPYC 7742 2P ...... 19.72 |================ Xeon Gold 6250 .... 32.27 |========================== Xeon Gold 6250 2P . 55.68 |============================================ Xeon Gold 6258R ... 6.06 |===== Xeon Gold 6138 .... 7.46 |====== Stress-NG 0.11.07 Test: CPU Stress Bogo Ops/s > Higher Is Better epyc 7742 ......... 19367.71 |======================== epyc 7f32 ......... 3106.27 |==== EPYC 7f32 2P ...... 6230.29 |======== EPYC 7F72 2P ...... 17829.85 |====================== EPYC 7742 2P ...... 39317.22 |================================================= Xeon Gold 6250 .... 3522.15 |==== Xeon Gold 6250 2P . 7394.50 |========= Xeon Gold 6258R ... 9466.68 |============ Xeon Gold 6138 .... 19282.79 |======================== Stress-NG 0.11.07 Test: Semaphores Bogo Ops/s > Higher Is Better epyc 7742 ......... 9893641.84 |========================================= epyc 7f32 ......... 1367916.31 |====== EPYC 7f32 2P ...... 2651156.40 |=========== EPYC 7F72 2P ...... 6653492.05 |============================ EPYC 7742 2P ...... 11094028.04 |============================================== Xeon Gold 6250 .... 1214204.73 |===== Xeon Gold 6250 2P . 2331239.33 |========== Xeon Gold 6258R ... 3821301.77 |================ Xeon Gold 6138 .... 6813145.11 |============================ Stress-NG 0.11.07 Test: Matrix Math Bogo Ops/s > Higher Is Better epyc 7742 ......... 215075.31 |======================== epyc 7f32 ......... 44967.50 |===== EPYC 7f32 2P ...... 89347.35 |========== EPYC 7F72 2P ...... 228110.41 |========================= EPYC 7742 2P ...... 437438.64 |================================================ Xeon Gold 6250 .... 50729.06 |====== Xeon Gold 6250 2P . 101417.59 |=========== Xeon Gold 6258R ... 131381.47 |============== Xeon Gold 6138 .... 261828.06 |============================= Stress-NG 0.11.07 Test: Vector Math Bogo Ops/s > Higher Is Better epyc 7742 ......... 424714.25 |======================== epyc 7f32 ......... 71353.36 |==== EPYC 7f32 2P ...... 142662.35 |======== EPYC 7F72 2P ...... 402846.32 |======================= EPYC 7742 2P ...... 834157.95 |================================================ Xeon Gold 6250 .... 69325.24 |==== Xeon Gold 6250 2P . 138047.01 |======== Xeon Gold 6258R ... 180229.46 |========== Xeon Gold 6138 .... 359027.11 |===================== Stress-NG 0.11.07 Test: Memory Copying Bogo Ops/s > Higher Is Better epyc 7742 ......... 12488.18 |===================================== epyc 7f32 ......... 5060.28 |=============== EPYC 7f32 2P ...... 5567.96 |================= EPYC 7F72 2P ...... 16473.27 |================================================= EPYC 7742 2P ...... 11139.01 |================================= Xeon Gold 6250 .... 9279.47 |============================ Xeon Gold 6250 2P . 13332.45 |======================================== Xeon Gold 6258R ... 5972.60 |================== Xeon Gold 6138 .... 9834.71 |============================= Stress-NG 0.11.07 Test: Socket Activity Bogo Ops/s > Higher Is Better epyc 7742 ......... 21198.02 |============================== epyc 7f32 ......... 6550.66 |========= EPYC 7f32 2P ...... 12022.88 |================= EPYC 7F72 2P ...... 23552.27 |================================== EPYC 7742 2P ...... 29906.96 |=========================================== Xeon Gold 6250 .... 7341.11 |=========== Xeon Gold 6250 2P . 14059.94 |==================== Xeon Gold 6258R ... 18186.89 |========================== Xeon Gold 6138 .... 34217.00 |================================================= Stress-NG 0.11.07 Test: Context Switching Bogo Ops/s > Higher Is Better epyc 7742 ......... 27889758.76 |=================== epyc 7f32 ......... 4017203.37 |=== EPYC 7f32 2P ...... 8555858.86 |====== EPYC 7F72 2P ...... 24802610.93 |================= EPYC 7742 2P ...... 68872733.01 |============================================== Xeon Gold 6250 .... 3939126.35 |=== Xeon Gold 6250 2P . 7966982.99 |===== Xeon Gold 6258R ... 12440548.15 |======== Xeon Gold 6138 .... 10499765.99 |======= Stress-NG 0.11.07 Test: Glibc C String Functions Bogo Ops/s > Higher Is Better epyc 7742 ......... 6802868.59 |======================== epyc 7f32 ......... 1292610.35 |===== EPYC 7f32 2P ...... 2580360.73 |========= EPYC 7F72 2P ...... 6839851.60 |======================== EPYC 7742 2P ...... 13203789.15 |============================================== Xeon Gold 6250 .... 1183152.86 |==== Xeon Gold 6250 2P . 2337487.36 |======== Xeon Gold 6258R ... 2890564.71 |========== Xeon Gold 6138 .... 5806297.02 |==================== Stress-NG 0.11.07 Test: Glibc Qsort Data Sorting Bogo Ops/s > Higher Is Better epyc 7742 ......... 720.50 |========================= epyc 7f32 ......... 132.53 |===== EPYC 7f32 2P ...... 259.67 |========= EPYC 7F72 2P ...... 717.89 |========================= EPYC 7742 2P ...... 1415.30 |================================================== Xeon Gold 6250 .... 136.03 |===== Xeon Gold 6250 2P . 271.25 |========== Xeon Gold 6258R ... 334.60 |============ Xeon Gold 6138 .... 670.44 |======================== Stress-NG 0.11.07 Test: System V Message Passing Bogo Ops/s > Higher Is Better epyc 7742 ....... 29117889.48 |=================================== epyc 7f32 ....... 8403626.89 |========== EPYC 7f32 2P .... 8012957.61 |========== EPYC 7742 2P .... 39919720.12 |================================================ Xeon Gold 6250 .. 8822555.52 |=========== Xeon Gold 6258R . 8131873.26 |========== Xeon Gold 6138 .. 7266353.01 |========= WireGuard + Linux Networking Stack Stress Test Seconds < Lower Is Better epyc 7742 ......... 311.37 |====================================== epyc 7f32 ......... 282.21 |================================== EPYC 7f32 2P ...... 368.57 |============================================= EPYC 7F72 2P ...... 369.92 |============================================= EPYC 7742 2P ...... 420.86 |=================================================== Xeon Gold 6250 .... 251.66 |============================== Xeon Gold 6250 2P . 324.61 |======================================= Xeon Gold 6258R ... 303.38 |===================================== Xeon Gold 6138 .... 372.49 |=============================================