g

Intel Core i7-8700K testing with a Gigabyte Z370 AORUS Gaming 7 (F10 BIOS) and inteldrmfb on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1812264-RA-G3387285451.

gProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelCompilerFile-SystemScreen ResolutionOOB 49+1 no avx to 50OOB 49+1 no avx to 50 performance governnorOOB 49+1 no avx to 50 performance governnor 2OOB 49+1 no avx to 50 powersave governnorOOB 49+1 no avx to 50 powersave governnor2OOB 49+1 no avx to 50 powersave governorOOB 49+1 no avx to 50 performance governorOOB 49+1 who knows whatOOB 49+1 who knows what PERFORMANCE-GOV48 saverIntel Core i7-8700K @ 5.00GHz (6 Cores / 12 Threads)Gigabyte Z370 AORUS Gaming 7 (F10 BIOS)Intel Device 3ec216384MB2 x 960GB SanDisk SDSSDHII + 2 x 2048GB Micron_1100_MTFD + 512GB Tech + 2000GB Samsung SSD 970 EVO 2TBinteldrmfb (1200MHz)Realtek ALC1220LG HDR 4KIntel ConnectionUbuntu 18.044.15.0-38-generic (x86_64)GCC 7.3.0ext43840x21602 x 960GB SanDisk SDSSDHII + 2 x 2048GB Micron_1100_MTFD + 2000GB Samsung SSD 970 EVO 2TB4.15.0-43-generic (x86_64)Intel Core i7-8700K @ 4.80GHz (6 Cores / 12 Threads)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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v Processor Details- OOB 49+1 no avx to 50: Scaling Governor: intel_pstate powersave- OOB 49+1 no avx to 50 performance governnor: Scaling Governor: intel_pstate performance- OOB 49+1 no avx to 50 performance governnor 2: Scaling Governor: intel_pstate performance- OOB 49+1 no avx to 50 powersave governnor: Scaling Governor: intel_pstate powersave- OOB 49+1 no avx to 50 powersave governnor2: Scaling Governor: intel_pstate powersave- OOB 49+1 no avx to 50 powersave governor: Scaling Governor: intel_pstate powersave- OOB 49+1 no avx to 50 performance governor: Scaling Governor: intel_pstate performance- OOB 49+1 who knows what: Scaling Governor: intel_pstate powersave- OOB 49+1 who knows what PERFORMANCE-GOV: Scaling Governor: intel_pstate performance- 48 saver: Scaling Governor: intel_pstate powersaveSecurity Details- KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable

gbuild-linux-kernel: Time To Compileramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerramspeed: Add - Floating Pointramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Pointencode-flac: WAV To FLACOOB 49+1 no avx to 50OOB 49+1 no avx to 50 performance governnorOOB 49+1 no avx to 50 performance governnor 2OOB 49+1 no avx to 50 powersave governnorOOB 49+1 no avx to 50 powersave governnor2OOB 49+1 no avx to 50 powersave governorOOB 49+1 no avx to 50 performance governorOOB 49+1 who knows whatOOB 49+1 who knows what PERFORMANCE-GOV48 saver80.8379.202467922469223342451823535246752248222461247652358679.1779.997.47255722274022714253612409325525226542268725597241052523622286221412502023637252002224822224251802372381.2380.4281.92OpenBenchmarking.org

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To CompileOOB 49+1 no avx to 50OOB 49+1 no avx to 50 performance governnorOOB 49+1 no avx to 50 performance governnor 2OOB 49+1 no avx to 50 powersave governnorOOB 49+1 who knows whatOOB 49+1 who knows what PERFORMANCE-GOV48 saver20406080100SE +/- 0.74, N = 3SE +/- 0.60, N = 3SE +/- 0.58, N = 3SE +/- 1.02, N = 3SE +/- 0.87, N = 3SE +/- 0.62, N = 3SE +/- 0.90, N = 380.8379.2079.1779.9981.2380.4281.92

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: IntegerOOB 49+1 no avx to 50 performance governnorOOB 49+1 no avx to 50 powersave governorOOB 49+1 no avx to 50 performance governor5K10K15K20K25K246792557225236

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: IntegerOOB 49+1 no avx to 50 performance governnorOOB 49+1 no avx to 50 powersave governorOOB 49+1 no avx to 50 performance governor5K10K15K20K25K224692274022286

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: IntegerOOB 49+1 no avx to 50 performance governnorOOB 49+1 no avx to 50 powersave governorOOB 49+1 no avx to 50 performance governor5K10K15K20K25K223342271422141

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: IntegerOOB 49+1 no avx to 50 performance governnorOOB 49+1 no avx to 50 powersave governorOOB 49+1 no avx to 50 performance governor5K10K15K20K25K245182536125020

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: IntegerOOB 49+1 no avx to 50 performance governnorOOB 49+1 no avx to 50 powersave governorOOB 49+1 no avx to 50 performance governor5K10K15K20K25K235352409323637

RAMspeed SMP

Type: Add - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating PointOOB 49+1 no avx to 50 performance governnorOOB 49+1 no avx to 50 powersave governorOOB 49+1 no avx to 50 performance governor5K10K15K20K25K246752552525200

RAMspeed SMP

Type: Copy - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating PointOOB 49+1 no avx to 50 performance governnorOOB 49+1 no avx to 50 powersave governorOOB 49+1 no avx to 50 performance governor5K10K15K20K25K224822265422248

RAMspeed SMP

Type: Scale - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating PointOOB 49+1 no avx to 50 performance governnorOOB 49+1 no avx to 50 powersave governorOOB 49+1 no avx to 50 performance governor5K10K15K20K25K224612268722224

RAMspeed SMP

Type: Triad - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating PointOOB 49+1 no avx to 50 performance governnorOOB 49+1 no avx to 50 powersave governorOOB 49+1 no avx to 50 performance governor5K10K15K20K25K247652559725180

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating PointOOB 49+1 no avx to 50 performance governnorOOB 49+1 no avx to 50 powersave governorOOB 49+1 no avx to 50 performance governor5K10K15K20K25K235862410523723

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACOOB 49+1 no avx to 50 powersave governnor2246810SE +/- 0.06, N = 57.471. (CXX) g++ options: -O2 -fvisibility=hidden -lm

Phoronix Test Suite v10.8.4