Spectre V4 mitigation tests using SSBD on Linux 4.17 Git. Tests for a future article.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1805225-AR-SPECTRE4S17
Initial AMD Spectre Variant 4 Benchmarks On Linux 4.17
Spectre V4 mitigation tests using SSBD on Linux 4.17 Git. Tests for a future article.
Ryzen 7 2700X: SSBD:
Processor: AMD Ryzen 7 2700X Eight-Core @ 3.70GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VII HERO (WI-FI) (0509 BIOS), Chipset: AMD Family 17h, Memory: 16384MB, Disk: 525GB SABRENT + Samsung SSD 950 PRO 256GB, Graphics: NV132 11264MB, Audio: NVIDIA GP102 HDMI Audio, Monitor: DELL P2415Q, Network: Intel I211 Gigabit Connection + Realtek Device b822
OS: Ubuntu 18.04, Kernel: 4.17.0-999-generic (x86_64) 20180521, Desktop: GNOME Shell 3.28.1, Display Driver: modesetting 1.19.6, OpenGL: 4.3 Mesa 18.2.0-devel, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 3840x2160
Ryzen 7 2700X: Vulnerable:
Processor: AMD Ryzen 7 2700X Eight-Core @ 3.70GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VII HERO (WI-FI) (0509 BIOS), Chipset: AMD Family 17h, Memory: 16384MB, Disk: 525GB SABRENT + Samsung SSD 950 PRO 256GB, Graphics: NV132 11264MB, Audio: NVIDIA GP102 HDMI Audio, Monitor: DELL P2415Q, Network: Intel I211 Gigabit Connection + Realtek Device b822
OS: Ubuntu 18.04, Kernel: 4.17.0-999-generic (x86_64) 20180521, Desktop: GNOME Shell 3.28.1, Display Driver: modesetting 1.19.6, OpenGL: 4.3 Mesa 18.2.0-devel, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 3840x2160
Ryzen 3 2200G: SSBD:
Processor: AMD Ryzen 3 2200G @ 3.50GHz (4 Cores), Motherboard: MSI B350M GAMING PRO (MS-7A39) v1.0 (2.G0 BIOS), Chipset: AMD Device 15d0, Memory: 7168MB, Disk: 29GB INTEL MEMPEK1W032GA, Graphics: MSI AMD Radeon Vega 8 Mobile 1024MB, Audio: AMD Device 15de, Monitor: DELL P2415Q, Network: Realtek RTL8111/8168/8411
OS: Ubuntu 18.04, Kernel: 4.17.0-999-generic (x86_64) 20180521, Desktop: GNOME Shell 3.28.0, Display Driver: modesetting 1.19.6, OpenGL: 4.5 Mesa 18.0.0-rc5 (LLVM 6.0.0), Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 3840x2160
Ryzen 3 2200G: Vulnerable:
Processor: AMD Ryzen 3 2200G @ 3.50GHz (4 Cores), Motherboard: MSI B350M GAMING PRO (MS-7A39) v1.0 (2.G0 BIOS), Chipset: AMD Device 15d0, Memory: 7168MB, Disk: 29GB INTEL MEMPEK1W032GA, Graphics: MSI AMD Radeon Vega 8 Mobile 1024MB, Audio: AMD Device 15de, Monitor: DELL P2415Q, Network: Realtek RTL8111/8168/8411
OS: Ubuntu 18.04, Kernel: 4.17.0-999-generic (x86_64) 20180521, Desktop: GNOME Shell 3.28.0, Display Driver: modesetting 1.19.6, OpenGL: 4.5 Mesa 18.0.0-rc5 (LLVM 6.0.0), Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 3840x2160
EPYC 7601: SSBD:
Processor: AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads), Motherboard: TYAN B8026T70AE24HR (V0.05.B10 BIOS), Chipset: AMD Family 17h, Memory: 129024MB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe
OS: Ubuntu 18.04, Kernel: 4.17.0-999-generic (x86_64) 20180521, Desktop: GNOME Shell 3.28.1, Display Driver: modesetting 1.19.6, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 1920x1080
EPYC 7601: Vulnerable:
Processor: AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads), Motherboard: TYAN B8026T70AE24HR (V0.05.B10 BIOS), Chipset: AMD Family 17h, Memory: 129024MB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe
OS: Ubuntu 18.04, Kernel: 4.17.0-999-generic (x86_64) 20180521, Desktop: GNOME Shell 3.28.1, Display Driver: modesetting 1.19.6, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 1920x1080
Stress-NG 0.07.26
Test: Forking
Bogo Ops/s > Higher Is Better
Ryzen 7 2700X: SSBD ....... 58451.48 |========================================
Ryzen 7 2700X: Vulnerable . 59902.92 |=========================================
Ryzen 3 2200G: SSBD ....... 28512.83 |====================
Ryzen 3 2200G: Vulnerable . 29784.79 |====================
EPYC 7601: SSBD ........... 43442.24 |==============================
EPYC 7601: Vulnerable ..... 49686.60 |==================================
Stress-NG 0.07.26
Test: Semaphores
Bogo Ops/s > Higher Is Better
Ryzen 7 2700X: SSBD ....... 4490592.84 |======================
Ryzen 7 2700X: Vulnerable . 4470215.22 |======================
Ryzen 3 2200G: SSBD ....... 7641293.74 |=====================================
Ryzen 3 2200G: Vulnerable . 8057541.78 |=======================================
EPYC 7601: SSBD ........... 1597032.40 |========
EPYC 7601: Vulnerable ..... 1593274.94 |========
Stress-NG 0.07.26
Test: Socket Activity
Bogo Ops/s > Higher Is Better
Ryzen 7 2700X: SSBD ....... 6889.69 |================
Ryzen 7 2700X: Vulnerable . 7205.82 |=================
Ryzen 3 2200G: SSBD ....... 2917.46 |=======
Ryzen 3 2200G: Vulnerable . 3044.42 |=======
EPYC 7601: Vulnerable ..... 17227.19 |=========================================
Stress-NG 0.07.26
Test: Context Switching
Bogo Ops/s > Higher Is Better
Ryzen 7 2700X: SSBD ....... 4734667.28 |==========
Ryzen 7 2700X: Vulnerable . 4766643.10 |==========
Ryzen 3 2200G: SSBD ....... 1377134.64 |===
Ryzen 3 2200G: Vulnerable . 1376458.10 |===
EPYC 7601: Vulnerable ..... 17597048.97 |======================================
Stress-NG 0.07.26
Test: System V Message Passing
Bogo Ops/s > Higher Is Better
Ryzen 7 2700X: SSBD ....... 11846350.76 |======================================
Ryzen 7 2700X: Vulnerable . 11899692.71 |======================================
Ryzen 3 2200G: SSBD ....... 5087012.74 |================
Ryzen 3 2200G: Vulnerable . 3424065.12 |===========
EPYC 7601: Vulnerable ..... 10735107.79 |==================================
IOzone 3.465
Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
Ryzen 7 2700X: SSBD ....... 484.77 |====================
Ryzen 7 2700X: Vulnerable . 827.10 |==================================
Ryzen 3 2200G: SSBD ....... 280.55 |============
Ryzen 3 2200G: Vulnerable . 279.57 |===========
EPYC 7601: SSBD ........... 928.86 |======================================
EPYC 7601: Vulnerable ..... 1024.23 |==========================================
Java SciMark 2.0
Computational Test: Composite
Mflops > Higher Is Better
Ryzen 7 2700X: SSBD ....... 2949.91 |==========================================
Ryzen 7 2700X: Vulnerable . 2959.81 |==========================================
Ryzen 3 2200G: SSBD ....... 2587.38 |=====================================
Ryzen 3 2200G: Vulnerable . 2620.41 |=====================================
EPYC 7601: SSBD ........... 2177.16 |===============================
EPYC 7601: Vulnerable ..... 2177.73 |===============================
Java SciMark 2.0
Computational Test: Monte Carlo
Mflops > Higher Is Better
Ryzen 7 2700X: SSBD ....... 1647.20 |==========================================
Ryzen 7 2700X: Vulnerable . 1652.12 |==========================================
Ryzen 3 2200G: SSBD ....... 1423.13 |====================================
Ryzen 3 2200G: Vulnerable . 1426.43 |====================================
EPYC 7601: SSBD ........... 1230.92 |===============================
EPYC 7601: Vulnerable ..... 1229.24 |===============================
Java SciMark 2.0
Computational Test: Fast Fourier Transform
Mflops > Higher Is Better
Ryzen 7 2700X: SSBD ....... 1887.32 |==========================================
Ryzen 7 2700X: Vulnerable . 1866.30 |==========================================
Ryzen 3 2200G: SSBD ....... 1505.81 |==================================
Ryzen 3 2200G: Vulnerable . 1602.07 |====================================
EPYC 7601: SSBD ........... 1365.76 |==============================
EPYC 7601: Vulnerable ..... 1366.74 |==============================
Java SciMark 2.0
Computational Test: Sparse Matrix Multiply
Mflops > Higher Is Better
Ryzen 7 2700X: SSBD ....... 2634.63 |==========================================
Ryzen 7 2700X: Vulnerable . 2644.61 |==========================================
Ryzen 3 2200G: SSBD ....... 2288.47 |====================================
Ryzen 3 2200G: Vulnerable . 2288.22 |====================================
EPYC 7601: SSBD ........... 1682.48 |===========================
EPYC 7601: Vulnerable ..... 1974.16 |===============================
Java SciMark 2.0
Computational Test: Dense LU Matrix Factorization
Mflops > Higher Is Better
Ryzen 7 2700X: SSBD ....... 6943.53 |==========================================
Ryzen 7 2700X: Vulnerable . 6996.91 |==========================================
Ryzen 3 2200G: SSBD ....... 6319.11 |======================================
Ryzen 3 2200G: Vulnerable . 6384.79 |======================================
EPYC 7601: SSBD ........... 5230.06 |===============================
EPYC 7601: Vulnerable ..... 5110.10 |===============================
Java SciMark 2.0
Computational Test: Jacobi Successive Over-Relaxation
Mflops > Higher Is Better
Ryzen 7 2700X: SSBD ....... 1636.85 |==========================================
Ryzen 7 2700X: Vulnerable . 1639.11 |==========================================
Ryzen 3 2200G: SSBD ....... 1400.40 |====================================
Ryzen 3 2200G: Vulnerable . 1400.53 |====================================
EPYC 7601: SSBD ........... 1207.65 |===============================
EPYC 7601: Vulnerable ..... 1208.41 |===============================
LuaJIT 2.0.5
Test: Composite
Mflops > Higher Is Better
Ryzen 7 2700X: SSBD ....... 1504.56 |==========================================
Ryzen 7 2700X: Vulnerable . 1492.84 |==========================================
Ryzen 3 2200G: SSBD ....... 1104.94 |===============================
Ryzen 3 2200G: Vulnerable . 1097.67 |===============================
EPYC 7601: SSBD ........... 1114.90 |===============================
EPYC 7601: Vulnerable ..... 1134.76 |================================
LuaJIT 2.0.5
Test: Monte Carlo
Mflops > Higher Is Better
Ryzen 7 2700X: SSBD ....... 507.90 |===========================================
Ryzen 7 2700X: Vulnerable . 508.62 |===========================================
Ryzen 3 2200G: SSBD ....... 441.33 |=====================================
Ryzen 3 2200G: Vulnerable . 440.09 |=====================================
EPYC 7601: SSBD ........... 379.97 |================================
EPYC 7601: Vulnerable ..... 379.92 |================================
LuaJIT 2.0.5
Test: Fast Fourier Transform
Mflops > Higher Is Better
Ryzen 7 2700X: SSBD ....... 302.71 |===========================================
Ryzen 7 2700X: Vulnerable . 283.48 |========================================
Ryzen 3 2200G: SSBD ....... 237.57 |==================================
Ryzen 3 2200G: Vulnerable . 236.74 |==================================
EPYC 7601: SSBD ........... 240.91 |==================================
EPYC 7601: Vulnerable ..... 228.85 |=================================
LuaJIT 2.0.5
Test: Sparse Matrix Multiply
Mflops > Higher Is Better
Ryzen 7 2700X: SSBD ....... 1215.05 |==========================================
Ryzen 7 2700X: Vulnerable . 1213.50 |==========================================
Ryzen 3 2200G: SSBD ....... 1065.83 |=====================================
Ryzen 3 2200G: Vulnerable . 1062.32 |=====================================
EPYC 7601: SSBD ........... 917.87 |================================
EPYC 7601: Vulnerable ..... 914.14 |================================
LuaJIT 2.0.5
Test: Dense LU Matrix Factorization
Mflops > Higher Is Better
Ryzen 7 2700X: SSBD ....... 3575.11 |==========================================
Ryzen 7 2700X: Vulnerable . 3524.26 |=========================================
Ryzen 3 2200G: SSBD ....... 2135.52 |=========================
Ryzen 3 2200G: Vulnerable . 2105.37 |=========================
EPYC 7601: SSBD ........... 2614.12 |===============================
EPYC 7601: Vulnerable ..... 2728.63 |================================
LuaJIT 2.0.5
Test: Jacobi Successive Over-Relaxation
Mflops > Higher Is Better
Ryzen 7 2700X: SSBD ....... 1922.06 |==========================================
Ryzen 7 2700X: Vulnerable . 1934.33 |==========================================
Ryzen 3 2200G: SSBD ....... 1644.45 |====================================
Ryzen 3 2200G: Vulnerable . 1643.83 |====================================
EPYC 7601: SSBD ........... 1421.63 |===============================
EPYC 7601: Vulnerable ..... 1422.25 |===============================
Stockfish 9
Total Time
Nodes Per Second > Higher Is Better
Ryzen 7 2700X: SSBD ....... 24152025 |=================
Ryzen 7 2700X: Vulnerable . 24133230 |=================
Ryzen 3 2200G: SSBD ....... 7993776 |======
Ryzen 3 2200G: Vulnerable . 7957417 |======
EPYC 7601: SSBD ........... 58372393 |=========================================
EPYC 7601: Vulnerable ..... 58183837 |=========================================
ebizzy 0.3
Records/s > Higher Is Better
Ryzen 7 2700X: SSBD ....... 559670 |=====================
Ryzen 7 2700X: Vulnerable . 566374 |=====================
Ryzen 3 2200G: SSBD ....... 85804 |===
Ryzen 3 2200G: Vulnerable . 86028 |===
EPYC 7601: SSBD ........... 1122614 |==========================================
EPYC 7601: Vulnerable ..... 1134210 |==========================================
Apache Benchmark 2.4.29
Static Web Page Serving
Requests Per Second > Higher Is Better
Ryzen 7 2700X: SSBD ....... 30561.02 |====================================
Ryzen 7 2700X: Vulnerable . 30813.59 |====================================
Ryzen 3 2200G: SSBD ....... 34805.09 |=========================================
Ryzen 3 2200G: Vulnerable . 35083.36 |=========================================
EPYC 7601: SSBD ........... 17901.87 |=====================
EPYC 7601: Vulnerable ..... 17887.19 |=====================
PHPBench 0.8.1
PHP Benchmark Suite
Score > Higher Is Better
Ryzen 7 2700X: SSBD ....... 519603 |===========================================
Ryzen 7 2700X: Vulnerable . 517478 |===========================================
Ryzen 3 2200G: SSBD ....... 458502 |======================================
Ryzen 3 2200G: Vulnerable . 455102 |======================================
EPYC 7601: SSBD ........... 386120 |================================
EPYC 7601: Vulnerable ..... 386088 |================================
OpenSSL 1.1.0f
RSA 4096-bit Performance
Signs Per Second > Higher Is Better
Ryzen 7 2700X: SSBD ....... 1719.50 |================
Ryzen 7 2700X: Vulnerable . 1724.83 |================
EPYC 7601: SSBD ........... 4610.47 |==========================================
EPYC 7601: Vulnerable ..... 4608.33 |==========================================
PostMark 1.51
Disk Transaction Performance
TPS > Higher Is Better
Ryzen 7 2700X: SSBD ....... 7142 |=============================================
Ryzen 7 2700X: Vulnerable . 7212 |=============================================
Ryzen 3 2200G: SSBD ....... 6148 |======================================
Ryzen 3 2200G: Vulnerable . 6049 |======================================
EPYC 7601: SSBD ........... 5434 |==================================
EPYC 7601: Vulnerable ..... 5396 |==================================
PostgreSQL pgbench 10.3
Scaling: Buffer Test - Test: Normal Load - Mode: Read Only
TPS > Higher Is Better
Ryzen 7 2700X: SSBD ....... 195458.93 |====================
Ryzen 7 2700X: Vulnerable . 197760.12 |====================
Ryzen 3 2200G: SSBD ....... 57005.68 |======
Ryzen 3 2200G: Vulnerable . 56687.08 |======
EPYC 7601: SSBD ........... 395388.07 |========================================
EPYC 7601: Vulnerable ..... 393664.75 |========================================
PostgreSQL pgbench 10.3
Scaling: Buffer Test - Test: Normal Load - Mode: Read Write
TPS > Higher Is Better
Ryzen 7 2700X: SSBD ....... 4152.53 |=======================
Ryzen 7 2700X: Vulnerable . 4270.12 |========================
Ryzen 3 2200G: SSBD ....... 7519.28 |==========================================
Ryzen 3 2200G: Vulnerable . 7497.78 |==========================================
PostgreSQL pgbench 10.3
Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Only
TPS > Higher Is Better
Ryzen 7 2700X: SSBD ....... 191709.25 |========================================
Ryzen 7 2700X: Vulnerable . 189690.99 |========================================
Ryzen 3 2200G: SSBD ....... 50134.27 |==========
Ryzen 3 2200G: Vulnerable . 51360.22 |===========
PostgreSQL pgbench 10.3
Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Write
TPS > Higher Is Better
Ryzen 7 2700X: SSBD ....... 4556.94 |============================
Ryzen 7 2700X: Vulnerable . 4511.55 |============================
Ryzen 3 2200G: SSBD ....... 6654.57 |=========================================
Ryzen 3 2200G: Vulnerable . 6830.52 |==========================================
PyBench 2018-02-16
Total For Average Test Times
Milliseconds < Lower Is Better
Ryzen 7 2700X: SSBD ....... 1539 |=================================
Ryzen 7 2700X: Vulnerable . 1559 |==================================
Ryzen 3 2200G: SSBD ....... 1790 |=======================================
Ryzen 3 2200G: Vulnerable . 1794 |=======================================
EPYC 7601: SSBD ........... 2086 |=============================================
EPYC 7601: Vulnerable ..... 2076 |=============================================
SQLite 3.22
Timed SQLite Insertions
Seconds < Lower Is Better
Ryzen 7 2700X: SSBD ....... 62.60 |===========================================
Ryzen 7 2700X: Vulnerable . 63.83 |============================================
Ryzen 3 2200G: SSBD ....... 3.50 |==
Ryzen 3 2200G: Vulnerable . 3.55 |==
EPYC 7601: SSBD ........... 2.94 |==
EPYC 7601: Vulnerable ..... 2.86 |==
Timed Linux Kernel Compilation 4.13
Time To Compile
Seconds < Lower Is Better
Ryzen 7 2700X: SSBD ....... 73.92 |================
Ryzen 7 2700X: Vulnerable . 73.27 |================
Ryzen 3 2200G: SSBD ....... 200.19 |===========================================
Ryzen 3 2200G: Vulnerable . 198.91 |===========================================
EPYC 7601: SSBD ........... 37.75 |========
EPYC 7601: Vulnerable ..... 37.57 |========
AOBench
Size: 2048 x 2048 - Total Time
Seconds < Lower Is Better
Ryzen 7 2700X: SSBD ....... 38.80 |=================================
Ryzen 7 2700X: Vulnerable . 38.68 |=================================
Ryzen 3 2200G: SSBD ....... 44.86 |======================================
Ryzen 3 2200G: Vulnerable . 44.86 |======================================
EPYC 7601: SSBD ........... 51.96 |============================================
EPYC 7601: Vulnerable ..... 51.96 |============================================
LAME MP3 Encoding 3.100
WAV To MP3
Seconds < Lower Is Better
Ryzen 7 2700X: SSBD ....... 32.46 |=================================
Ryzen 7 2700X: Vulnerable . 32.56 |=================================
Ryzen 3 2200G: SSBD ....... 37.84 |======================================
Ryzen 3 2200G: Vulnerable . 37.80 |======================================
EPYC 7601: SSBD ........... 43.72 |============================================
EPYC 7601: Vulnerable ..... 43.86 |============================================
R Benchmark
Seconds < Lower Is Better
Ryzen 7 2700X: SSBD ....... 0.3947 |===================
Ryzen 7 2700X: Vulnerable . 0.3911 |===================
Ryzen 3 2200G: SSBD ....... 0.8008 |======================================
Ryzen 3 2200G: Vulnerable . 0.7894 |=====================================
EPYC 7601: SSBD ........... 0.9055 |===========================================
EPYC 7601: Vulnerable ..... 0.9079 |===========================================
Git
Time To Complete Common Git Commands
Seconds < Lower Is Better
Ryzen 7 2700X: SSBD ....... 5.46 |=================================
Ryzen 7 2700X: Vulnerable . 5.40 |=================================
Ryzen 3 2200G: SSBD ....... 6.13 |=====================================
Ryzen 3 2200G: Vulnerable . 6.11 |=====================================
EPYC 7601: SSBD ........... 7.36 |=============================================
EPYC 7601: Vulnerable ..... 7.27 |============================================
Scikit-Learn 0.17.1
Seconds < Lower Is Better
Ryzen 7 2700X: SSBD ....... 25.36 |========
Ryzen 7 2700X: Vulnerable . 25.31 |========
Ryzen 3 2200G: SSBD ....... 125.96 |=====================================
Ryzen 3 2200G: Vulnerable . 123.74 |=====================================
EPYC 7601: SSBD ........... 144.48 |===========================================
EPYC 7601: Vulnerable ..... 144.50 |===========================================
Perl Benchmarks
Test: Pod2html
Seconds < Lower Is Better
Ryzen 7 2700X: SSBD ....... 0.14383901 |============================
Ryzen 7 2700X: Vulnerable . 0.14530132 |============================
Ryzen 3 2200G: SSBD ....... 0.16692850 |================================
Ryzen 3 2200G: Vulnerable . 0.16440514 |================================
EPYC 7601: SSBD ........... 0.20045042 |=======================================
EPYC 7601: Vulnerable ..... 0.19238990 |=====================================
Perl Benchmarks
Test: Interpreter
Seconds < Lower Is Better
Ryzen 7 2700X: SSBD ....... 0.00106965 |====================
Ryzen 7 2700X: Vulnerable . 0.00110452 |=====================
Ryzen 3 2200G: SSBD ....... 0.00139883 |==========================
Ryzen 3 2200G: Vulnerable . 0.00136430 |=========================
EPYC 7601: SSBD ........... 0.00209126 |=======================================
EPYC 7601: Vulnerable ..... 0.00209769 |=======================================