Icelake OpenCV And More

Intel Core i7-1065G7 testing with a Dell 06CDVY (1.0.9 BIOS) and Intel Iris Plus G7 3GB on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2009235-PTS-ICELAKEO22&gru&sor.

Icelake OpenCV And MoreProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLVulkanCompilerFile-SystemScreen ResolutionCore i7 1065G7Intel Core i7 1065G7Intel 1065G7Intel Core i7-1065G7 @ 3.90GHz (4 Cores / 8 Threads)Dell 06CDVY (1.0.9 BIOS)Intel Device 34ef16GBKBG40ZPZ512G NVMe TOSHIBA 512GBIntel Iris Plus G7 3GB (1100MHz)Realtek ALC289Intel Killer Wi-Fi 6 AX1650i 160MHzUbuntu 20.045.9.0-050900rc1daily20200819-generic (x86_64) 20200818GNOME Shell 3.36.4X Server 1.20.8modesetting 1.20.84.6 Mesa 20.0.41.2.131GCC 9.3.0ext41920x1200OpenBenchmarking.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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none,hsa --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=auto --with-tune=generic --without-cuda-driver -v Processor Details- Scaling Governor: intel_pstate powersave - CPU Microcode: 0x78Security Details- itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Icelake OpenCV And Moreperf-bench: Memcpy 1MBperf-bench: Memset 1MBlibraw: Post-Processing Benchmarkperf-bench: Epoll Waitperf-bench: Futex Hashperf-bench: Sched Pipeperf-bench: Futex Lock-Piperf-bench: Syscall Basicwebp: Defaultwebp: Quality 100webp: Quality 100, Losslesswebp: Quality 100, Highest Compressionwebp: Quality 100, Lossless, Highest Compressionopencv: Features 2Dopencv: Object Detectionopencv: DNN - Deep Neural Networkosbench: Memory Allocationsdcraw: RAW To PPM Image Conversionespeak: Text-To-Speech Synthesisosbench: Create Filesosbench: Create Threadsosbench: Launch Programsosbench: Create ProcessesCore i7 1065G7Intel Core i7 1065G7Intel 1065G728.31293644.75559325.1718980635689512376581959157075891.6172.49018.8697.47248.87737474586703814769.72726236.64031.62612.79731611.42660861.97324227.36409528.38255744.75219325.1618819435800002325081990155984351.6162.49618.6467.48148.49037791686008787267.12476436.64831.64912.81265111.56568553.80630527.00646728.31472045.41398625.2618561335010252331021960155159761.6172.49418.6357.47148.78638255987084829867.20471436.73230.92912.80938711.66661653.56550226.729902OpenBenchmarking.org

perf-bench

Benchmark: Memcpy 1MB

OpenBenchmarking.orgGB/sec, More Is Betterperf-benchBenchmark: Memcpy 1MBIntel Core i7 1065G7Intel 1065G7Core i7 1065G7714212835SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.04, N = 328.3828.3128.311. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -lcrypto -lslang -lz -llzma -lnuma

perf-bench

Benchmark: Memset 1MB

OpenBenchmarking.orgGB/sec, More Is Betterperf-benchBenchmark: Memset 1MBIntel 1065G7Core i7 1065G7Intel Core i7 1065G71020304050SE +/- 0.50, N = 3SE +/- 0.28, N = 3SE +/- 0.32, N = 1545.4144.7644.751. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -lcrypto -lslang -lz -llzma -lnuma

LibRaw

Post-Processing Benchmark

OpenBenchmarking.orgMpix/sec, More Is BetterLibRaw 0.20Post-Processing BenchmarkIntel 1065G7Core i7 1065G7Intel Core i7 1065G7612182430SE +/- 0.22, N = 3SE +/- 0.30, N = 3SE +/- 0.29, N = 325.2625.1725.161. (CXX) g++ options: -O2 -fopenmp -ljpeg -lz -lm

perf-bench

Benchmark: Epoll Wait

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Epoll WaitCore i7 1065G7Intel Core i7 1065G7Intel 1065G740K80K120K160K200KSE +/- 2321.38, N = 3SE +/- 1798.66, N = 14SE +/- 3211.73, N = 151898061881941856131. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -lcrypto -lslang -lz -llzma -lnuma

perf-bench

Benchmark: Futex Hash

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Futex HashIntel Core i7 1065G7Core i7 1065G7Intel 1065G7800K1600K2400K3200K4000KSE +/- 56128.67, N = 3SE +/- 58741.16, N = 3SE +/- 33286.11, N = 93580000356895135010251. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -lcrypto -lslang -lz -llzma -lnuma

perf-bench

Benchmark: Sched Pipe

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Sched PipeCore i7 1065G7Intel 1065G7Intel Core i7 1065G750K100K150K200K250KSE +/- 1265.69, N = 3SE +/- 2741.52, N = 3SE +/- 2727.45, N = 32376582331022325081. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -lcrypto -lslang -lz -llzma -lnuma

perf-bench

Benchmark: Futex Lock-Pi

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Futex Lock-PiIntel Core i7 1065G7Intel 1065G7Core i7 1065G7400800120016002000SE +/- 15.93, N = 15SE +/- 9.28, N = 3SE +/- 8.57, N = 31990196019591. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -lcrypto -lslang -lz -llzma -lnuma

perf-bench

Benchmark: Syscall Basic

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Syscall BasicCore i7 1065G7Intel Core i7 1065G7Intel 1065G73M6M9M12M15MSE +/- 5893.65, N = 3SE +/- 139767.05, N = 3SE +/- 141290.17, N = 31570758915598435155159761. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -lcrypto -lslang -lz -llzma -lnuma

WebP Image Encode

Encode Settings: Default

OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: DefaultIntel Core i7 1065G7Core i7 1065G7Intel 1065G70.36380.72761.09141.45521.819SE +/- 0.002, N = 3SE +/- 0.003, N = 3SE +/- 0.001, N = 31.6161.6171.6171. (CC) gcc options: -fvisibility=hidden -O2 -pthread -lm -ljpeg -lpng16 -ltiff

WebP Image Encode

Encode Settings: Quality 100

OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100Core i7 1065G7Intel 1065G7Intel Core i7 1065G70.56161.12321.68482.24642.808SE +/- 0.004, N = 3SE +/- 0.002, N = 3SE +/- 0.006, N = 32.4902.4942.4961. (CC) gcc options: -fvisibility=hidden -O2 -pthread -lm -ljpeg -lpng16 -ltiff

WebP Image Encode

Encode Settings: Quality 100, Lossless

OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100, LosslessIntel 1065G7Intel Core i7 1065G7Core i7 1065G7510152025SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.11, N = 318.6418.6518.871. (CC) gcc options: -fvisibility=hidden -O2 -pthread -lm -ljpeg -lpng16 -ltiff

WebP Image Encode

Encode Settings: Quality 100, Highest Compression

OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100, Highest CompressionIntel 1065G7Core i7 1065G7Intel Core i7 1065G7246810SE +/- 0.008, N = 3SE +/- 0.024, N = 3SE +/- 0.010, N = 37.4717.4727.4811. (CC) gcc options: -fvisibility=hidden -O2 -pthread -lm -ljpeg -lpng16 -ltiff

WebP Image Encode

Encode Settings: Quality 100, Lossless, Highest Compression

OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100, Lossless, Highest CompressionIntel Core i7 1065G7Intel 1065G7Core i7 1065G71122334455SE +/- 0.37, N = 3SE +/- 0.38, N = 3SE +/- 0.42, N = 348.4948.7948.881. (CC) gcc options: -fvisibility=hidden -O2 -pthread -lm -ljpeg -lpng16 -ltiff

OpenCV

Test: Features 2D

OpenBenchmarking.orgms, Fewer Is BetterOpenCV 4.4Test: Features 2DCore i7 1065G7Intel Core i7 1065G7Intel 1065G780K160K240K320K400KSE +/- 2274.72, N = 3SE +/- 5430.04, N = 4SE +/- 3913.54, N = 83747453779163825591. (CXX) g++ options: -fsigned-char -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -O3 -ldl -lm -lpthread -lrt

OpenCV

Test: Object Detection

OpenBenchmarking.orgms, Fewer Is BetterOpenCV 4.4Test: Object DetectionIntel Core i7 1065G7Core i7 1065G7Intel 1065G720K40K60K80K100KSE +/- 808.12, N = 15SE +/- 832.96, N = 9SE +/- 1285.71, N = 48600886703870841. (CXX) g++ options: -fsigned-char -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -O3 -ldl -lm -lpthread -lrt

OpenCV

Test: DNN - Deep Neural Network

OpenBenchmarking.orgms, Fewer Is BetterOpenCV 4.4Test: DNN - Deep Neural NetworkIntel Core i7 1065G7Core i7 1065G7Intel 1065G72K4K6K8K10KSE +/- 142.53, N = 15SE +/- 159.89, N = 15SE +/- 168.10, N = 157872814782981. (CXX) g++ options: -fsigned-char -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -O3 -ldl -lm -lpthread -lrt

OSBench

Test: Memory Allocations

OpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory AllocationsIntel Core i7 1065G7Intel 1065G7Core i7 1065G71632486480SE +/- 0.20, N = 3SE +/- 0.08, N = 3SE +/- 0.06, N = 367.1267.2069.731. (CC) gcc options: -lm

dcraw

RAW To PPM Image Conversion

OpenBenchmarking.orgSeconds, Fewer Is BetterdcrawRAW To PPM Image ConversionCore i7 1065G7Intel Core i7 1065G7Intel 1065G7816243240SE +/- 0.15, N = 3SE +/- 0.30, N = 3SE +/- 0.01, N = 336.6436.6536.731. (CC) gcc options: -lm

eSpeak-NG Speech Engine

Text-To-Speech Synthesis

OpenBenchmarking.orgSeconds, Fewer Is BettereSpeak-NG Speech Engine 20200907Text-To-Speech SynthesisIntel 1065G7Core i7 1065G7Intel Core i7 1065G7714212835SE +/- 0.26, N = 4SE +/- 0.24, N = 16SE +/- 0.42, N = 430.9331.6331.651. (CC) gcc options: -O2 -std=c99

OSBench

Test: Create Files

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create FilesCore i7 1065G7Intel 1065G7Intel Core i7 1065G73691215SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 312.8012.8112.811. (CC) gcc options: -lm

OSBench

Test: Create Threads

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ThreadsCore i7 1065G7Intel Core i7 1065G7Intel 1065G73691215SE +/- 0.07, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 311.4311.5711.671. (CC) gcc options: -lm

OSBench

Test: Launch Programs

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch ProgramsIntel 1065G7Intel Core i7 1065G7Core i7 1065G71428425670SE +/- 0.20, N = 3SE +/- 0.22, N = 3SE +/- 1.89, N = 1353.5753.8161.971. (CC) gcc options: -lm

OSBench

Test: Create Processes

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ProcessesIntel 1065G7Intel Core i7 1065G7Core i7 1065G7612182430SE +/- 0.03, N = 3SE +/- 0.13, N = 3SE +/- 0.05, N = 326.7327.0127.361. (CC) gcc options: -lm

Phoronix Test Suite v10.8.4