SkySilk Benchmarks

lxc testing on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1809054-RA-1809058RA41&sro.

SkySilk BenchmarksProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC SuperSkySilk EPYC GiganticSkySilk Broadwell MediumSkySilk Broadwell Power2 x AMD EPYC 7601 32-Core @ 2.20GHz (64 Cores)HPE ProLiant DL385 Gen10 (A40 BIOS)AMD Family 17h8 x 32 GB DDR4-2400MT/s UNKNOWN2 x 128GB SAMSUNG MZNLF128Matrox s G200eHSmart CableBroadcom Limited NetXtreme BCM5719 Gigabit PCIeUbuntu 18.044.15.18-1-pve (x86_64)GCC 7.3.0ext41024x768lxc2 x Intel Xeon E5-2673 v4 @ 3.60GHz (40 Cores)Dell 0NHNHP (2.7.1 BIOS)Intel Xeon E7 v4/Xeon8 x 32 GB DDR4-2400MT/s HMA84GR7MFR4N-UH2 x 100GB Toshiba MK0100GCTYU + 12 x 960GB HFS960GD0MEE-5410AMatrox s G200eR2Intel I350 Gigabit Connection4.15.17-1-pve (x86_64)Dell 0R53PY (2.6.0 BIOS)2 x 100GB Toshiba MK0100GCTYU + 10 x 960GB HFS960GD0MEE-5410A4.15.18-1-pve (x86_64)OpenBenchmarking.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- SkySilk EPYC Medium: NOOP / data=ordered,relatime,rw,stripe=1024- SkySilk EPYC Power: NOOP / data=ordered,relatime,rw,stripe=1024- SkySilk EPYC Super: NOOP / data=ordered,relatime,rw,stripe=1024- SkySilk EPYC Gigantic: NOOP / data=ordered,relatime,rw,stripe=1024- SkySilk Broadwell Medium: NONE / data=ordered,relatime,rw,stripe=1024- SkySilk Broadwell Power: NONE / data=ordered,relatime,rw,stripe=1024Processor Details- SkySilk EPYC Medium: Scaling Governor: acpi-cpufreq performance- SkySilk EPYC Power: Scaling Governor: acpi-cpufreq performance- SkySilk EPYC Super: Scaling Governor: acpi-cpufreq performance- SkySilk EPYC Gigantic: Scaling Governor: acpi-cpufreq performance- SkySilk Broadwell Medium: Scaling Governor: intel_pstate performance- SkySilk Broadwell Power: Scaling Governor: intel_pstate performancePython Details- Python 2.7.15rc1 + Python 3.6.5Security Details- SkySilk EPYC Medium: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp Protection- SkySilk EPYC Power: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp Protection- SkySilk EPYC Super: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp Protection- SkySilk EPYC Gigantic: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp Protection- SkySilk Broadwell Medium: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW Protection- SkySilk Broadwell Power: KPTI + __user pointer sanitization + Full generic retpoline Protection

SkySilk Benchmarksopenssl: RSA 4096-bit Performancebuild-linux-kernel: Time To Compileredis: SETredis: GETredis: SADDpgbench: Buffer Test - Normal Load - Read Writepgbench: Buffer Test - Normal Load - Read Onlypybench: Total For Average Test Timesphpbench: PHP Benchmark Suiteparboil: OpenMP Stencilparboil: OpenMP LBMstockfish: Total Timecompress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19compilebench: Initial Createcompilebench: CompileSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC SuperSkySilk EPYC GiganticSkySilk Broadwell MediumSkySilk Broadwell Power625.70301.00945850.501329614.481287040.962478.8939448.28255235626874.63219.305668738198.67304.29915.941092.07174.211102678.581440264.251411685.792470.3371995.87253035728143.68118.0510158144180.826.06107.651786.38110.891039223.521299577.711131110.472933.5499311.26258335095729.4692.1714747265186.62292.521340.442090.6792.461052333.591269102.861381462.342945.45121218.79256235863828.40101.1619545765190.14304.341349.08668.40319.271174964.441563250.351482196.992646.9538161.45161449231564.32370.755272388132.67233.46692.241742.57145.151407541.251822680.801692405.792749.3979851.03158250936430.72107.0112845561112.025.78103.83OpenBenchmarking.org

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.0fRSA 4096-bit PerformanceSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super400800120016002000SE +/- 5.22, N = 3SE +/- 7.08, N = 3SE +/- 13.42, N = 3SE +/- 6.62, N = 3SE +/- 21.30, N = 12SE +/- 30.56, N = 4668.401742.572090.67625.701092.071786.381. (CC) gcc options: -O3 -pthread -m64 -lssl -lcrypto -ldl

OpenSSL

Performance / Cost - RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second Per Dollar, More Is BetterOpenSSL 1.1.0fPerformance / Cost - RSA 4096-bit PerformanceSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super100020003000400050004488.923122.331873.194202.151956.762182.501. SkySilk Broadwell Medium: $0.1489 reported cost.2. SkySilk Broadwell Power: $0.5581 reported cost.3. SkySilk EPYC Gigantic: $1.1161 reported cost.4. SkySilk EPYC Medium: $0.1489 reported cost.5. SkySilk EPYC Power: $0.5581 reported cost.6. SkySilk EPYC Super: $0.8185 reported cost.

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To CompileSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super70140210280350SE +/- 2.14, N = 3SE +/- 2.83, N = 3SE +/- 1.30, N = 3SE +/- 4.85, N = 3SE +/- 2.92, N = 3SE +/- 1.07, N = 3319.27145.1592.46301.00174.21110.89

Timed Linux Kernel Compilation

Performance / Cost - Time To Compile

OpenBenchmarking.orgSeconds x Dollar, Fewer Is BetterTimed Linux Kernel Compilation 4.18Performance / Cost - Time To CompileSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super2040608010047.5481.01103.1944.8297.2390.761. SkySilk Broadwell Medium: $0.1489 reported cost.2. SkySilk Broadwell Power: $0.5581 reported cost.3. SkySilk EPYC Gigantic: $1.1161 reported cost.4. SkySilk EPYC Medium: $0.1489 reported cost.5. SkySilk EPYC Power: $0.5581 reported cost.6. SkySilk EPYC Super: $0.8185 reported cost.

Redis

Test: SET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SETSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super300K600K900K1200K1500KSE +/- 65955.12, N = 12SE +/- 36395.93, N = 12SE +/- 35690.67, N = 12SE +/- 46565.58, N = 12SE +/- 30937.33, N = 9SE +/- 25853.75, N = 121174964.441407541.251052333.59945850.501102678.581039223.521. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Performance / Cost - Test: SET

OpenBenchmarking.orgRequests Per Second Per Dollar, More Is BetterRedis 4.0.8Performance / Cost - Test: SETSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super2M4M6M8M10M7890963.332522023.38942866.766352253.191975772.411269668.321. SkySilk Broadwell Medium: $0.1489 reported cost.2. SkySilk Broadwell Power: $0.5581 reported cost.3. SkySilk EPYC Gigantic: $1.1161 reported cost.4. SkySilk EPYC Medium: $0.1489 reported cost.5. SkySilk EPYC Power: $0.5581 reported cost.6. SkySilk EPYC Super: $0.8185 reported cost.

Redis

Test: GET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: GETSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super400K800K1200K1600K2000KSE +/- 78299.56, N = 9SE +/- 44486.77, N = 12SE +/- 62653.56, N = 12SE +/- 39649.70, N = 11SE +/- 45772.01, N = 12SE +/- 54230.38, N = 121563250.351822680.801269102.861329614.481440264.251299577.711. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Performance / Cost - Test: GET

OpenBenchmarking.orgRequests Per Second Per Dollar, More Is BetterRedis 4.0.8Performance / Cost - Test: GETSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super2M4M6M8M10M10498659.173265867.771137087.058929580.122580656.241587755.301. SkySilk Broadwell Medium: $0.1489 reported cost.2. SkySilk Broadwell Power: $0.5581 reported cost.3. SkySilk EPYC Gigantic: $1.1161 reported cost.4. SkySilk EPYC Medium: $0.1489 reported cost.5. SkySilk EPYC Power: $0.5581 reported cost.6. SkySilk EPYC Super: $0.8185 reported cost.

Redis

Test: SADD

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SADDSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super400K800K1200K1600K2000KSE +/- 18175.74, N = 8SE +/- 34009.58, N = 12SE +/- 52873.96, N = 12SE +/- 5043.78, N = 3SE +/- 20189.75, N = 3SE +/- 35936.06, N = 121482196.991692405.791381462.341287040.961411685.791131110.471. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Performance / Cost - Test: SADD

OpenBenchmarking.orgRequests Per Second Per Dollar, More Is BetterRedis 4.0.8Performance / Cost - Test: SADDSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super2M4M6M8M10M9954311.553032441.841237758.578643659.912529449.541381930.931. SkySilk Broadwell Medium: $0.1489 reported cost.2. SkySilk Broadwell Power: $0.5581 reported cost.3. SkySilk EPYC Gigantic: $1.1161 reported cost.4. SkySilk EPYC Medium: $0.1489 reported cost.5. SkySilk EPYC Power: $0.5581 reported cost.6. SkySilk EPYC Super: $0.8185 reported cost.

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super6001200180024003000SE +/- 30.59, N = 9SE +/- 38.47, N = 3SE +/- 11.05, N = 3SE +/- 34.52, N = 12SE +/- 31.56, N = 3SE +/- 7.87, N = 32646.952749.392945.452478.892470.332933.541. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

PostgreSQL pgbench

Performance / Cost - Scaling: Buffer Test - Test: Normal Load - Mode: Read Write

OpenBenchmarking.orgTPS Per Dollar, More Is BetterPostgreSQL pgbench 10.3Performance / Cost - Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super4K8K12K16K20K17776.704926.342639.0616648.024426.323584.041. SkySilk Broadwell Medium: $0.1489 reported cost.2. SkySilk Broadwell Power: $0.5581 reported cost.3. SkySilk EPYC Gigantic: $1.1161 reported cost.4. SkySilk EPYC Medium: $0.1489 reported cost.5. SkySilk EPYC Power: $0.5581 reported cost.6. SkySilk EPYC Super: $0.8185 reported cost.

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlySkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super30K60K90K120K150KSE +/- 342.43, N = 3SE +/- 451.88, N = 3SE +/- 1405.69, N = 3SE +/- 11.64, N = 3SE +/- 277.17, N = 3SE +/- 549.01, N = 338161.4579851.03121218.7939448.2871995.8799311.261. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

PostgreSQL pgbench

Performance / Cost - Scaling: Buffer Test - Test: Normal Load - Mode: Read Only

OpenBenchmarking.orgTPS Per Dollar, More Is BetterPostgreSQL pgbench 10.3Performance / Cost - Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlySkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super60K120K180K240K300K256289.12143076.56108609.26264931.36129001.74121333.241. SkySilk Broadwell Medium: $0.1489 reported cost.2. SkySilk Broadwell Power: $0.5581 reported cost.3. SkySilk EPYC Gigantic: $1.1161 reported cost.4. SkySilk EPYC Medium: $0.1489 reported cost.5. SkySilk EPYC Power: $0.5581 reported cost.6. SkySilk EPYC Super: $0.8185 reported cost.

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super6001200180024003000SE +/- 6.43, N = 3SE +/- 3.33, N = 3SE +/- 3.71, N = 3SE +/- 2.08, N = 3SE +/- 2.19, N = 3SE +/- 16.19, N = 3161415822562255225302583

PyBench

Performance / Cost - Total For Average Test Times

OpenBenchmarking.orgMilliseconds x Dollar, Fewer Is BetterPyBench 2018-02-16Performance / Cost - Total For Average Test TimesSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super6001200180024003000240.32882.912859.45379.991411.992114.191. SkySilk Broadwell Medium: $0.1489 reported cost.2. SkySilk Broadwell Power: $0.5581 reported cost.3. SkySilk EPYC Gigantic: $1.1161 reported cost.4. SkySilk EPYC Medium: $0.1489 reported cost.5. SkySilk EPYC Power: $0.5581 reported cost.6. SkySilk EPYC Super: $0.8185 reported cost.

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super110K220K330K440K550KSE +/- 8395.41, N = 3SE +/- 2472.62, N = 3SE +/- 675.58, N = 3SE +/- 1475.91, N = 3SE +/- 497.58, N = 3SE +/- 4576.61, N = 3492315509364358638356268357281350957

PHPBench

Performance / Cost - PHP Benchmark Suite

OpenBenchmarking.orgScore Per Dollar, More Is BetterPHPBench 0.8.1Performance / Cost - PHP Benchmark SuiteSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super700K1400K2100K2800K3500K3306346.54912675.15321331.422392666.22640173.80428780.701. SkySilk Broadwell Medium: $0.1489 reported cost.2. SkySilk Broadwell Power: $0.5581 reported cost.3. SkySilk EPYC Gigantic: $1.1161 reported cost.4. SkySilk EPYC Medium: $0.1489 reported cost.5. SkySilk EPYC Power: $0.5581 reported cost.6. SkySilk EPYC Super: $0.8185 reported cost.

Parboil

Test: OpenMP Stencil

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP StencilSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super20406080100SE +/- 0.57, N = 3SE +/- 0.37, N = 3SE +/- 1.02, N = 9SE +/- 1.02, N = 12SE +/- 0.09, N = 3SE +/- 0.46, N = 364.3230.7228.4074.6343.6829.461. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

Parboil

Performance / Cost - Test: OpenMP Stencil

OpenBenchmarking.orgSeconds x Dollar, Fewer Is BetterParboil 2.5Performance / Cost - Test: OpenMP StencilSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super7142128359.5817.1431.7011.1124.3824.111. SkySilk Broadwell Medium: $0.1489 reported cost.2. SkySilk Broadwell Power: $0.5581 reported cost.3. SkySilk EPYC Gigantic: $1.1161 reported cost.4. SkySilk EPYC Medium: $0.1489 reported cost.5. SkySilk EPYC Power: $0.5581 reported cost.6. SkySilk EPYC Super: $0.8185 reported cost.

Parboil

Test: OpenMP LBM

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP LBMSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super80160240320400SE +/- 5.89, N = 3SE +/- 0.31, N = 3SE +/- 1.39, N = 3SE +/- 2.49, N = 3SE +/- 1.72, N = 3SE +/- 1.51, N = 12370.75107.01101.16219.30118.0592.171. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

Parboil

Performance / Cost - Test: OpenMP LBM

OpenBenchmarking.orgSeconds x Dollar, Fewer Is BetterParboil 2.5Performance / Cost - Test: OpenMP LBMSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super30609012015055.2059.72112.9032.6565.8875.441. SkySilk Broadwell Medium: $0.1489 reported cost.2. SkySilk Broadwell Power: $0.5581 reported cost.3. SkySilk EPYC Gigantic: $1.1161 reported cost.4. SkySilk EPYC Medium: $0.1489 reported cost.5. SkySilk EPYC Power: $0.5581 reported cost.6. SkySilk EPYC Super: $0.8185 reported cost.

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total TimeSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super4M8M12M16M20MSE +/- 27671.90, N = 3SE +/- 63200.40, N = 3SE +/- 66990.76, N = 3SE +/- 74788.13, N = 3SE +/- 153554.89, N = 4SE +/- 51424.87, N = 352723881284556119545765566873810158144147472651. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto

Stockfish

Performance / Cost - Total Time

OpenBenchmarking.orgNodes Per Second Per Dollar, More Is BetterStockfish 9Performance / Cost - Total TimeSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super8M16M24M32M40M35408918.7423016593.8017512557.1238070772.3318201297.2618017428.221. SkySilk Broadwell Medium: $0.1489 reported cost.2. SkySilk Broadwell Power: $0.5581 reported cost.3. SkySilk EPYC Gigantic: $1.1161 reported cost.4. SkySilk EPYC Medium: $0.1489 reported cost.5. SkySilk EPYC Power: $0.5581 reported cost.6. SkySilk EPYC Super: $0.8185 reported cost.

Zstd Compression

Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19

OpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19SkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super4080120160200SE +/- 1.47, N = 3SE +/- 0.50, N = 3SE +/- 2.69, N = 3SE +/- 3.29, N = 9SE +/- 1.13, N = 3SE +/- 2.79, N = 3132.67112.02190.14198.67180.82186.62-lz -llzma1. (CC) gcc options: -O3 -pthread

Zstd Compression

Performance / Cost - Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19

OpenBenchmarking.orgSeconds x Dollar, Fewer Is BetterZstd Compression 1.3.4Performance / Cost - Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19SkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super5010015020025019.7562.52212.2229.58100.92152.751. SkySilk Broadwell Medium: $0.1489 reported cost.2. SkySilk Broadwell Power: $0.5581 reported cost.3. SkySilk EPYC Gigantic: $1.1161 reported cost.4. SkySilk EPYC Medium: $0.1489 reported cost.5. SkySilk EPYC Power: $0.5581 reported cost.6. SkySilk EPYC Super: $0.8185 reported cost.

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super70140210280350SE +/- 3.71, N = 12SE +/- 0.07, N = 8SE +/- 4.42, N = 5SE +/- 2.47, N = 3SE +/- 0.01, N = 3SE +/- 3.19, N = 12233.465.78304.34304.296.06292.52

Compile Bench

Performance / Cost - Test: Initial Create

OpenBenchmarking.orgMB/s Per Dollar, More Is BetterCompile Bench 0.6Performance / Cost - Test: Initial CreateSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super4008001200160020001567.9010.36272.682043.5910.86357.391. SkySilk Broadwell Medium: $0.1489 reported cost.2. SkySilk Broadwell Power: $0.5581 reported cost.3. SkySilk EPYC Gigantic: $1.1161 reported cost.4. SkySilk EPYC Medium: $0.1489 reported cost.5. SkySilk EPYC Power: $0.5581 reported cost.6. SkySilk EPYC Super: $0.8185 reported cost.

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super30060090012001500SE +/- 23.50, N = 3SE +/- 0.68, N = 3SE +/- 39.76, N = 3SE +/- 220.40, N = 3SE +/- 0.41, N = 3SE +/- 24.71, N = 3692.24103.831349.08915.94107.651340.44

Compile Bench

Performance / Cost - Test: Compile

OpenBenchmarking.orgMB/s Per Dollar, More Is BetterCompile Bench 0.6Performance / Cost - Test: CompileSkySilk Broadwell MediumSkySilk Broadwell PowerSkySilk EPYC GiganticSkySilk EPYC MediumSkySilk EPYC PowerSkySilk EPYC Super130026003900520065004649.03186.041208.746151.38192.891637.681. SkySilk Broadwell Medium: $0.1489 reported cost.2. SkySilk Broadwell Power: $0.5581 reported cost.3. SkySilk EPYC Gigantic: $1.1161 reported cost.4. SkySilk EPYC Medium: $0.1489 reported cost.5. SkySilk EPYC Power: $0.5581 reported cost.6. SkySilk EPYC Super: $0.8185 reported cost.

Meta Performance Per Dollar

Performance Per Dollar

OpenBenchmarking.orgPerformance Per Dollar, More Is BetterMeta Performance Per DollarPerformance Per DollarSkySilk Broadwell MediumSkySilk Broadwell Power1000K2000K3000K4000K5000K4490717.842193631.051. SkySilk Broadwell Medium: $0.1489 reported value. Average value: 668667.89.2. SkySilk Broadwell Power: $0.5581 reported value. Average value: 1224265.49.

Phoronix Test Suite v10.8.4