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.

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
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C/C++ Compiler Tests 6 Tests
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  Test
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Ryzen 7 2700X: SSBD
May 22 2018
  1 Hour, 3 Minutes
Ryzen 7 2700X: Vulnerable
May 22 2018
  1 Hour, 2 Minutes
Ryzen 3 2200G: SSBD
May 22 2018
  1 Hour, 20 Minutes
Ryzen 3 2200G: Vulnerable
May 22 2018
  1 Hour, 23 Minutes
EPYC 7601: SSBD
May 22 2018
  1 Hour, 10 Minutes
EPYC 7601: Vulnerable
May 22 2018
  1 Hour, 9 Minutes
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  1 Hour, 11 Minutes

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Ryzen 7 2700X: SSBD

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Python Notes: Python 2.7.15rc1 + Python 3.6.5
Security Notes: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp Protection

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

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Python Notes: Python 2.7.15rc1 + Python 3.6.5
Security Notes: __user pointer sanitization + Full AMD retpoline IBPB Protection

Ryzen 3 2200G: SSBD

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Python Notes: Python 2.7.15rc1 + Python 3.6.5
Security Notes: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp Protection

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

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Python Notes: Python 2.7.15rc1 + Python 3.6.5
Security Notes: __user pointer sanitization + Full AMD retpoline IBPB Protection

EPYC 7601: SSBD

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Python Notes: Python 2.7.15rc1 + Python 3.6.5
Security Notes: __user pointer sanitization + Full AMD retpoline + SSB disabled via prctl and seccomp Protection

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

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Python Notes: Python 2.7.15rc1 + Python 3.6.5
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionRyzen 7 2700XRyzen 3 2200GEPYC 7601 SSBD Vulnerable SSBD Vulnerable SSBD VulnerableAMD Ryzen 7 2700X Eight-Core @ 3.70GHz (8 Cores / 16 Threads)ASUS ROG CROSSHAIR VII HERO (WI-FI) (0509 BIOS)AMD Family 17h16384MB525GB SABRENT + Samsung SSD 950 PRO 256GBNV132 11264MBNVIDIA GP102 HDMI AudioDELL P2415QIntel I211 Gigabit Connection + Realtek Device b822Ubuntu 18.044.17.0-999-generic (x86_64) 20180521GNOME Shell 3.28.1modesetting 1.19.64.3 Mesa 18.2.0-develGCC 7.3.0ext43840x2160AMD Ryzen 3 2200G @ 3.50GHz (4 Cores)MSI B350M GAMING PRO (MS-7A39) v1.0 (2.G0 BIOS)AMD Device 15d07168MB29GB INTEL MEMPEK1W032GAMSI AMD Radeon Vega 8 Mobile 1024MBAMD Device 15deRealtek RTL8111/8168/8411GNOME Shell 3.28.04.5 Mesa 18.0.0-rc5 (LLVM 6.0.0)AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads)TYAN B8026T70AE24HR (V0.05.B10 BIOS)AMD Family 17h129024MB280GB INTEL SSDPE21D280GAASPEED ASPEED FamilyVE228Broadcom Limited NetXtreme BCM5720 Gigabit PCIeGNOME Shell 3.28.11920x1080OpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v Disk Details- NONE / errors=remount-ro,relatime,rwProcessor Details- Scaling Governor: acpi-cpufreq ondemandPython Details- Python 2.7.15rc1 + Python 3.6.5Security Details- Ryzen 7 2700X: SSBD: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp Protection- Ryzen 7 2700X: Vulnerable: __user pointer sanitization + Full AMD retpoline IBPB Protection- Ryzen 3 2200G: SSBD: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp Protection- Ryzen 3 2200G: Vulnerable: __user pointer sanitization + Full AMD retpoline IBPB Protection- EPYC 7601: SSBD: __user pointer sanitization + Full AMD retpoline + SSB disabled via prctl and seccomp Protection- EPYC 7601: Vulnerable: __user pointer sanitization + Full AMD retpoline Protection

build-linux-kernel: Time To Compilerbenchmark: scikit-learn: stockfish: Total Timepgbench: Buffer Test - Normal Load - Read Onlyperl-benchmark: Pod2htmlpgbench: Buffer Test - Heavy Contention - Read Onlypgbench: Buffer Test - Normal Load - Read Writepgbench: Buffer Test - Heavy Contention - Read Writeperl-benchmark: Interpreterapache: Static Web Page Servingstress-ng: Socket Activityjava-scimark2: Compositeaobench: 2048 x 2048 - Total Timestress-ng: System V Message Passingpostmark: Disk Transaction Performancepybench: Total For Average Test Timesencode-mp3: WAV To MP3iozone: 4Kb - 8GB - Write Performancestress-ng: Context Switchingstress-ng: Forkingstress-ng: Semaphoresluajit: Compositeebizzy: sqlite: Timed SQLite Insertionsphpbench: PHP Benchmark Suiteopenssl: RSA 4096-bit Performancegit: Time To Complete Common Git Commandsluajit: Jacobi Successive Over-Relaxationluajit: Dense LU Matrix Factorizationluajit: Sparse Matrix Multiplyluajit: Fast Fourier Transformluajit: Monte Carlojava-scimark2: Jacobi Successive Over-Relaxationjava-scimark2: Dense LU Matrix Factorizationjava-scimark2: Sparse Matrix Multiplyjava-scimark2: Fast Fourier Transformjava-scimark2: Monte CarloRyzen 7 2700XRyzen 3 2200GEPYC 7601 SSBD Vulnerable SSBD Vulnerable SSBD Vulnerable73.920.394725.3624152025195458.930.14383901191709.254152.534556.940.0010696530561.026889.692949.9138.8011846350.767142153932.46484.774734667.2858451.484490592.841504.5655967062.605196031719.505.461922.063575.111215.05302.71507.901636.856943.532634.631887.321647.2073.270.391125.3124133230197760.120.14530132189690.994270.124511.550.0011045230813.597205.822959.8138.6811899692.717212155932.56827.104766643.1059902.924470215.221492.8456637463.835174781724.835.401934.333524.261213.50283.48508.621639.116996.912644.611866.301652.12200.190.8008125.96799377657005.680.1669285050134.277519.286654.570.0013988334805.092917.462587.3844.865087012.746148179037.84280.551377134.6428512.837641293.741104.94858043.504585026.131644.452135.521065.83237.57441.331400.406319.112288.471505.811423.13198.910.7894123.74795741756687.080.1644051451360.227497.786830.520.0013643035083.363044.422620.4144.863424065.126049179437.80279.571376458.1029784.798057541.781097.67860283.554551026.111643.832105.371062.32236.74440.091400.536384.792288.221602.071426.4337.750.9055144.4858372393395388.070.200450420.0020912617901.872177.1651.965434208643.72928.8643442.241597032.401114.9011226142.943861204610.477.361421.632614.12917.87240.91379.971207.655230.061682.481365.761230.9237.570.9079144.5058183837393664.750.192389900.0020976917887.1917227.192177.7351.9610735107.795396207643.861024.2317597048.9749686.601593274.941134.7611342102.863860884608.337.271422.252728.63914.14228.85379.921208.415110.101974.161366.741229.24OpenBenchmarking.org

Timed Linux Kernel Compilation

This test times how long it takes to build the Linux kernel. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.13Time To CompileRyzen 7 2700XRyzen 3 2200GEPYC 76014080120160200SE +/- 0.82, N = 3SE +/- 1.43, N = 2SE +/- 0.65, N = 6SE +/- 0.85, N = 3SE +/- 1.01, N = 3SE +/- 0.61, N = 673.92200.1937.7573.27198.9137.57

R Benchmark

This test is a quick-running survey of general R performance Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgSeconds, Fewer Is BetterR BenchmarkRyzen 7 2700XRyzen 3 2200GEPYC 76010.20430.40860.61290.81721.0215SE +/- 0.0021, N = 3SE +/- 0.0045, N = 3SE +/- 0.0029, N = 3SE +/- 0.0011, N = 3SE +/- 0.0014, N = 3SE +/- 0.0037, N = 30.39470.80080.90550.39110.78940.90791. R scripting front-end version 3.4.4 (2018-03-15)

Scikit-Learn

Scikit-learn is a Python module for machine learning Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgSeconds, Fewer Is BetterScikit-Learn 0.17.1Ryzen 7 2700XRyzen 3 2200GEPYC 7601306090120150SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.12, N = 3SE +/- 0.06, N = 3SE +/- 0.02, N = 3SE +/- 0.11, N = 325.36125.96144.4825.31123.74144.50

Stockfish

This is a test of Stockfish, an advanced C++11 chess benchmark that can scale up to 128 CPU cores. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total TimeRyzen 7 2700XRyzen 3 2200GEPYC 760113M26M39M52M65MSE +/- 55084.41, N = 3SE +/- 64483.45, N = 3SE +/- 78695.70, N = 3SE +/- 166857.89, N = 3SE +/- 45175.52, N = 3SE +/- 248044.53, N = 324152025799377658372393241332307957417581838371. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto

PostgreSQL pgbench

This is a simple benchmark of PostgreSQL using pgbench. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyRyzen 7 2700XRyzen 3 2200GEPYC 760180K160K240K320K400KSE +/- 124.36, N = 3SE +/- 1005.67, N = 3SE +/- 1438.48, N = 3SE +/- 389.44, N = 3SE +/- 871.71, N = 3SE +/- 7161.59, N = 3195458.9357005.68395388.07197760.1256687.08393664.751. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm

Perl Benchmarks

Perl benchmark suite that can be used to compare the relative speed of different versions of perl. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: Pod2htmlRyzen 7 2700XRyzen 3 2200GEPYC 76010.04510.09020.13530.18040.2255SE +/- 0.00067477, N = 3SE +/- 0.00047617, N = 3SE +/- 0.00462084, N = 6SE +/- 0.00018090, N = 3SE +/- 0.00040548, N = 3SE +/- 0.00096119, N = 30.143839010.166928500.200450420.145301320.164405140.19238990

PostgreSQL pgbench

This is a simple benchmark of PostgreSQL using pgbench. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read OnlyRyzen 7 2700XRyzen 3 2200G40K80K120K160K200KSE +/- 1191.31, N = 3SE +/- 678.00, N = 3SE +/- 661.44, N = 3SE +/- 800.05, N = 4191709.2550134.27189690.9951360.221. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm

SSBDVulnerableOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteRyzen 7 2700XRyzen 3 2200G16003200480064008000SE +/- 29.85, N = 3SE +/- 37.17, N = 3SE +/- 63.04, N = 3SE +/- 26.59, N = 34152.537519.284270.127497.781. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm

SSBDVulnerableOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read WriteRyzen 7 2700XRyzen 3 2200G15003000450060007500SE +/- 11.19, N = 3SE +/- 84.82, N = 3SE +/- 62.83, N = 3SE +/- 45.07, N = 34556.946654.574511.556830.521. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm

Perl Benchmarks

Perl benchmark suite that can be used to compare the relative speed of different versions of perl. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: InterpreterRyzen 7 2700XRyzen 3 2200GEPYC 76010.00050.0010.00150.0020.0025SE +/- 0.00000698, N = 3SE +/- 0.00000471, N = 3SE +/- 0.00000625, N = 3SE +/- 0.00001123, N = 3SE +/- 0.00000685, N = 3SE +/- 0.00000814, N = 30.001069650.001398830.002091260.001104520.001364300.00209769

Apache Benchmark

This is a test of ab, which is the Apache benchmark program. This test profile measures how many requests per second a given system can sustain when carrying out 1,000,000 requests with 100 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page ServingRyzen 7 2700XRyzen 3 2200GEPYC 76018K16K24K32K40KSE +/- 119.70, N = 3SE +/- 117.28, N = 3SE +/- 367.69, N = 6SE +/- 68.81, N = 3SE +/- 149.88, N = 3SE +/- 273.53, N = 330561.0234805.0917901.8730813.5935083.3617887.191. (CC) gcc options: -shared -fPIC -O2 -pthread

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket ActivityRyzen 7 2700XRyzen 3 2200GEPYC 76014K8K12K16K20KSE +/- 106.79, N = 3SE +/- 191.34, N = 6SE +/- 54.40, N = 3SE +/- 198.25, N = 6SE +/- 342.31, N = 66889.692917.467205.823044.4217227.191. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Java SciMark

This test runs the Java version of SciMark 2.0, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This benchmark is made up of Fast Foruier Transform, Jacobi Successive Over-relaxation, Monte Carlo, Sparse Matrix Multiply, and dense LU matrix factorization benchmarks. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: CompositeRyzen 7 2700XRyzen 3 2200GEPYC 76016001200180024003000SE +/- 14.81, N = 4SE +/- 21.33, N = 4SE +/- 29.46, N = 8SE +/- 6.98, N = 4SE +/- 1.76, N = 4SE +/- 10.78, N = 42949.912587.382177.162959.812620.412177.73

AOBench

AOBench is a lightweight ambient occlusion renderer, written in C. The test profile is using a size of 2048 x 2048. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total TimeRyzen 7 2700XRyzen 3 2200GEPYC 76011224364860SE +/- 0.09, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 338.8044.8651.9638.6844.8651.961. (CC) gcc options: -lm -O3

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: System V Message PassingRyzen 7 2700XRyzen 3 2200GEPYC 76013M6M9M12M15MSE +/- 16750.99, N = 3SE +/- 66867.32, N = 3SE +/- 23451.50, N = 3SE +/- 329210.70, N = 6SE +/- 221694.35, N = 611846350.765087012.7411899692.713424065.1210735107.791. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

PostMark

This is a test of NetApp's PostMark benchmark designed to simulate small-file testing similar to the tasks endured by web and mail servers. This test profile will set PostMark to perform 25,000 transactions with 500 files simultaneously with the file sizes ranging between 5 and 512 kilobytes. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceRyzen 7 2700XRyzen 3 2200GEPYC 760115003000450060007500SE +/- 51.00, N = 3SE +/- 70.00, N = 3SE +/- 48.33, N = 3SE +/- 38.33, N = 37142614854347212604953961. (CC) gcc options: -O3

PyBench

This test profile reports the total time of the different average timed test results from PyBench. PyBench reports average test times for different functions such as BuiltinFunctionCalls and NestedForLoops, with this total result providing a rough estimate as to Python's average performance on a given system. This test profile runs PyBench each time for 20 rounds. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesRyzen 7 2700XRyzen 3 2200GEPYC 7601400800120016002000SE +/- 1.76, N = 3SE +/- 2.89, N = 3SE +/- 5.24, N = 3SE +/- 3.84, N = 3SE +/- 1.73, N = 3SE +/- 4.06, N = 3153917902086155917942076

LAME MP3 Encoding

LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Ryzen 7 2700XRyzen 3 2200GEPYC 76011020304050SE +/- 0.06, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.16, N = 332.4637.8443.7232.5637.8043.861. (CC) gcc options: -lncurses -lm

IOzone

The IOzone benchmark tests the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 8GB - Disk Test: Write PerformanceRyzen 7 2700XRyzen 3 2200GEPYC 76012004006008001000SE +/- 23.08, N = 6SE +/- 0.38, N = 3SE +/- 4.66, N = 3SE +/- 8.28, N = 3SE +/- 1.01, N = 3SE +/- 2.30, N = 3484.77280.55928.86827.10279.571024.231. (CC) gcc options: -O3

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingRyzen 7 2700XRyzen 3 2200GEPYC 76014M8M12M16M20MSE +/- 14072.03, N = 3SE +/- 2857.46, N = 3SE +/- 8571.75, N = 3SE +/- 1713.32, N = 3SE +/- 482829.82, N = 64734667.281377134.644766643.101376458.1017597048.971. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

SSBDVulnerableOpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: ForkingRyzen 7 2700XRyzen 3 2200GEPYC 760113K26K39K52K65KSE +/- 124.42, N = 3SE +/- 200.62, N = 3SE +/- 1535.43, N = 6SE +/- 189.76, N = 3SE +/- 215.66, N = 3SE +/- 286.24, N = 358451.4828512.8343442.2459902.9229784.7949686.601. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

SSBDVulnerableOpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: SemaphoresRyzen 7 2700XRyzen 3 2200GEPYC 76012M4M6M8M10MSE +/- 29011.98, N = 3SE +/- 118037.24, N = 5SE +/- 3942.06, N = 3SE +/- 35422.35, N = 3SE +/- 76921.41, N = 3SE +/- 4657.01, N = 34490592.847641293.741597032.404470215.228057541.781593274.941. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

LuaJIT

This test profile is a collection of Lua scripts/benchmarks run against a locally-built copy of LuaJIT upstream. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: CompositeRyzen 7 2700XRyzen 3 2200GEPYC 760130060090012001500SE +/- 11.04, N = 3SE +/- 1.34, N = 3SE +/- 5.65, N = 3SE +/- 3.67, N = 3SE +/- 3.14, N = 3SE +/- 1.62, N = 31504.561104.941114.901492.841097.671134.761. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

ebizzy

This is a test of ebizzy, a program to generate workloads resembling web server workloads. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgRecords/s, More Is Betterebizzy 0.3Ryzen 7 2700XRyzen 3 2200GEPYC 7601200K400K600K800K1000KSE +/- 10512.67, N = 3SE +/- 191.32, N = 3SE +/- 15282.50, N = 5SE +/- 9494.40, N = 6SE +/- 61.17, N = 3SE +/- 24867.55, N = 65596708580411226145663748602811342101. (CC) gcc options: -pthread -lpthread -O3 -march=native

SQLite

This is a simple benchmark of SQLite. At present this test profile just measures the time to perform a pre-defined number of insertions on an indexed database. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.22Timed SQLite InsertionsRyzen 7 2700XRyzen 3 2200GEPYC 76011428425670SE +/- 0.17, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.31, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 362.603.502.9463.833.552.861. (CC) gcc options: -O2 -lreadline -ltermcap -lz -ldl -lpthread

PHPBench

PHPBench is a benchmark suite for PHP. It performs a large number of simple tests in order to bench various aspects of the PHP interpreter. PHPBench can be used to compare hardware, operating systems, PHP versions, PHP accelerators and caches, compiler options, etc. The number of iterations used is 1,000,000. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteRyzen 7 2700XRyzen 3 2200GEPYC 7601110K220K330K440K550KSE +/- 3125.52, N = 3SE +/- 1559.17, N = 3SE +/- 2093.04, N = 3SE +/- 3330.02, N = 3SE +/- 2108.68, N = 3SE +/- 564.17, N = 3519603458502386120517478455102386088

OpenSSL

OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.0fRSA 4096-bit PerformanceRyzen 7 2700XEPYC 760110002000300040005000SE +/- 2.67, N = 3SE +/- 19.40, N = 3SE +/- 1.98, N = 3SE +/- 21.60, N = 31719.504610.471724.834608.331. (CC) gcc options: -O3 -pthread -m64 -lssl -lcrypto -ldl

Git

This test measures the time needed to carry out some sample Git operations on an example, static repository that happens to be a copy of the GNOME GTK tool-kit repository. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgSeconds, Fewer Is BetterGitTime To Complete Common Git CommandsRyzen 7 2700XRyzen 3 2200GEPYC 7601246810SE +/- 0.01, N = 3SE +/- 0.10, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.11, N = 35.466.137.365.406.117.271. Ryzen 7 2700X: git version 2.17.02. Ryzen 3 2200G: git version 2.15.13. EPYC 7601: git version 2.17.0

LuaJIT

This test profile is a collection of Lua scripts/benchmarks run against a locally-built copy of LuaJIT upstream. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Jacobi Successive Over-RelaxationRyzen 7 2700XRyzen 3 2200GEPYC 7601400800120016002000SE +/- 5.86, N = 3SE +/- 0.35, N = 3SE +/- 0.27, N = 3SE +/- 0.18, N = 3SE +/- 0.20, N = 3SE +/- 0.21, N = 31922.061644.451421.631934.331643.831422.251. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

SSBDVulnerableOpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Dense LU Matrix FactorizationRyzen 7 2700XRyzen 3 2200GEPYC 76018001600240032004000SE +/- 48.48, N = 3SE +/- 4.44, N = 3SE +/- 26.26, N = 3SE +/- 19.77, N = 3SE +/- 14.04, N = 3SE +/- 4.40, N = 33575.112135.522614.123524.262105.372728.631. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

SSBDVulnerableOpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Sparse Matrix MultiplyRyzen 7 2700XRyzen 3 2200GEPYC 760130060090012001500SE +/- 5.42, N = 3SE +/- 1.82, N = 3SE +/- 2.38, N = 3SE +/- 1.23, N = 3SE +/- 1.83, N = 3SE +/- 8.77, N = 31215.051065.83917.871213.501062.32914.141. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

SSBDVulnerableOpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Fast Fourier TransformRyzen 7 2700XRyzen 3 2200GEPYC 760170140210280350SE +/- 0.50, N = 3SE +/- 0.19, N = 3SE +/- 0.06, N = 3SE +/- 1.49, N = 3SE +/- 0.67, N = 3SE +/- 1.26, N = 3302.71237.57240.91283.48236.74228.851. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

SSBDVulnerableOpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Monte CarloRyzen 7 2700XRyzen 3 2200GEPYC 7601110220330440550SE +/- 1.81, N = 3SE +/- 1.08, N = 3SE +/- 0.11, N = 3SE +/- 1.69, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 3507.90441.33379.97508.62440.09379.921. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

Java SciMark

This test runs the Java version of SciMark 2.0, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This benchmark is made up of Fast Foruier Transform, Jacobi Successive Over-relaxation, Monte Carlo, Sparse Matrix Multiply, and dense LU matrix factorization benchmarks. Learn more via the OpenBenchmarking.org test page.

SSBDVulnerableOpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Jacobi Successive Over-RelaxationRyzen 7 2700XRyzen 3 2200GEPYC 7601400800120016002000SE +/- 3.44, N = 4SE +/- 0.36, N = 4SE +/- 0.98, N = 4SE +/- 2.95, N = 4SE +/- 0.13, N = 4SE +/- 0.09, N = 41636.851400.401207.651639.111400.531208.41

SSBDVulnerableOpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Dense LU Matrix FactorizationRyzen 7 2700XRyzen 3 2200GEPYC 760115003000450060007500SE +/- 82.46, N = 4SE +/- 85.95, N = 4SE +/- 16.30, N = 4SE +/- 23.94, N = 4SE +/- 12.16, N = 4SE +/- 56.49, N = 46943.536319.115230.066996.916384.795110.10

SSBDVulnerableOpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Sparse Matrix MultiplyRyzen 7 2700XRyzen 3 2200GEPYC 76016001200180024003000SE +/- 3.58, N = 4SE +/- 0.41, N = 4SE +/- 281.26, N = 4SE +/- 5.42, N = 4SE +/- 0.25, N = 4SE +/- 0.56, N = 42634.632288.471682.482644.612288.221974.16

SSBDVulnerableOpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Fast Fourier TransformRyzen 7 2700XRyzen 3 2200GEPYC 7601400800120016002000SE +/- 17.88, N = 4SE +/- 98.64, N = 4SE +/- 25.40, N = 4SE +/- 5.77, N = 4SE +/- 2.37, N = 4SE +/- 28.92, N = 41887.321505.811365.761866.301602.071366.74

SSBDVulnerableOpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Monte CarloRyzen 7 2700XRyzen 3 2200GEPYC 7601400800120016002000SE +/- 4.87, N = 4SE +/- 2.06, N = 4SE +/- 1.33, N = 4SE +/- 5.05, N = 4SE +/- 1.42, N = 4SE +/- 0.00, N = 41647.201423.131230.921652.121426.431229.24

Ryzen 7 2700X: SSBD

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Python Notes: Python 2.7.15rc1 + Python 3.6.5
Security Notes: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp Protection

Testing initiated at 22 May 2018 05:25 by user phoronix.

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

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Python Notes: Python 2.7.15rc1 + Python 3.6.5
Security Notes: __user pointer sanitization + Full AMD retpoline IBPB Protection

Testing initiated at 22 May 2018 07:59 by user phoronix.

Ryzen 3 2200G: SSBD

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Python Notes: Python 2.7.15rc1 + Python 3.6.5
Security Notes: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp Protection

Testing initiated at 22 May 2018 12:07 by user phoronix.

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

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Python Notes: Python 2.7.15rc1 + Python 3.6.5
Security Notes: __user pointer sanitization + Full AMD retpoline IBPB Protection

Testing initiated at 22 May 2018 13:42 by user phoronix.

EPYC 7601: SSBD

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Python Notes: Python 2.7.15rc1 + Python 3.6.5
Security Notes: __user pointer sanitization + Full AMD retpoline + SSB disabled via prctl and seccomp Protection

Testing initiated at 22 May 2018 08:08 by user phoronix.

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

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Python Notes: Python 2.7.15rc1 + Python 3.6.5
Security Notes: __user pointer sanitization + Full AMD retpoline Protection

Testing initiated at 22 May 2018 11:13 by user phoronix.