Core i7 820Q vs Core i7 640M

Intel Core 1st-6th gen comparison

HTML result view exported from: https://openbenchmarking.org/result/2308050-NE-2305275NE70&rdt&grw.

Core i7 820Q vs Core i7 640MProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerCompilerFile-SystemScreen ResolutionOpenGLCore i7 820QCore i7 640MCore i5 6200UCore i5 4210MXeon E3-1505MXeon E3-1505M v5Intel Core i7 820Q @ 1.73GHz (4 Cores / 8 Threads)Dell 041WH1 (A16 BIOS)Intel Core DMI8GBT-FORCE 256GBNVIDIA Quadro FX 1800M 1GBIDT 92HD81B1C5Intel 82577LM + Intel Centrino Ultimate-N 6300Fedora Linux 376.1.14-200.fc37.x86_64 (x86_64)GNOME Shell 43.3X ServerGCC 12.2.1 20221121ext41920x1080Intel Core i7 640M @ 2.80GHz (2 Cores / 4 Threads)Intel Core DRAM6.2.12-200.fc37.x86_64 (x86_64)GNOME Shell 43.4Intel Core i5-6200U @ 2.80GHz (2 Cores / 4 Threads)LENOVO 20FU001QGE (R08ET67W 1.41 BIOS)Intel Xeon E3-1200 v5/E3-1500256GB SAMSUNG MZ7LN256Intel HD 520 SKL GT2 7GB (1000MHz)Realtek ALC293Intel I219-V + Intel 8260EndeavourOS rolling6.3.4-arch1-1 (x86_64)GNOME Shell 44.1X Server + Wayland4.6 Mesa 23.1.0GCC 13.1.1 20230429Intel Core i5-4210M @ 3.20GHz (2 Cores / 4 Threads)LENOVO 20BFS34A00 (GMET82WW 2.30 BIOS)Intel Xeon E3-1200 v3/4th16GB250GB Crucial CT250MX2Intel HD 4600 HSW GT2 2GB (1150MHz)Intel Xeon E3-1200 v3/4thIntel I217-LM + Intel 7260ManjaroLinux 22.1.26.3.3-1-MANJARO (x86_64)GNOME Shell 43.54.6 Mesa 23.0.3GCC 12.2.1 20230201 + Clang 15.0.7 + LLVM 15.0.7Intel Xeon E3-1505M v5 @ 3.70GHz (4 Cores / 8 Threads)Dell 08R8KJ (1.23.0 BIOS)Intel Xeon E3-1200 v5/E3-150032GBSK hynix PC300 NVMe 512GBIntel HD P530 SKL GT2 31GBRealtek ALC3266Intel 8260Debian 126.1.0-10-amd64 (x86_64)GNOME Shell 43.64.6 Mesa 22.3.6GCC 12.2.0OpenBenchmarking.orgKernel Details- Core i7 820Q: Transparent Huge Pages: madvise- Core i7 640M: Transparent Huge Pages: madvise- Core i5 6200U: Transparent Huge Pages: always- Core i5 4210M: Transparent Huge Pages: always- Xeon E3-1505M: msr.allow_writes=on - Transparent Huge Pages: always- Xeon E3-1505M v5: msr.allow_writes=on - Transparent Huge Pages: alwaysCompiler Details- Core i7 820Q: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-libstdcxx-backtrace --enable-link-serialization=1 --enable-multilib --enable-offload-defaulted --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-build-config=bootstrap-lto --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - Core i7 640M: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-libstdcxx-backtrace --enable-link-serialization=1 --enable-multilib --enable-offload-defaulted --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-build-config=bootstrap-lto --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - Core i5 6200U: --disable-libssp --disable-libstdcxx-pch --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-languages=ada,c,c++,d,fortran,go,lto,objc,obj-c++ --enable-libstdcxx-backtrace --enable-link-serialization=1 --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-build-config=bootstrap-lto --with-linker-hash-style=gnu - Core i5 4210M: --disable-libssp --disable-libstdcxx-pch --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-libstdcxx-backtrace --enable-link-serialization=1 --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-build-config=bootstrap-lto --with-linker-hash-style=gnu - Xeon E3-1505M: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-gcn/usr --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 - Xeon E3-1505M v5: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-gcn/usr --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- Core i7 820Q: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0xa- Core i7 640M: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x7- Core i5 6200U: Scaling Governor: intel_pstate powersave (EPP: balance_performance) - CPU Microcode: 0xf0- Core i5 4210M: Scaling Governor: intel_cpufreq schedutil - CPU Microcode: 0x28- Xeon E3-1505M: Scaling Governor: intel_pstate powersave (EPP: balance_performance) - CPU Microcode: 0xf0- Xeon E3-1505M v5: Scaling Governor: intel_pstate performance (EPP: performance) - CPU Microcode: 0xf0Python Details- Core i7 820Q: Python 3.11.2- Core i7 640M: Python 3.11.3- Core i5 6200U: Python 3.11.3- Core i5 4210M: Python 3.10.10- Xeon E3-1505M: Python 3.11.2- Xeon E3-1505M v5: Python 3.11.2Security Details- Core i7 820Q: SELinux + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Unknown: No mitigations + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected - Core i7 640M: SELinux + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Unknown: No mitigations + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected - Core i5 6200U: itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: Mitigation of IBRS + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of IBRS IBPB: conditional STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Mitigation of Microcode + tsx_async_abort: Not affected - Core i5 4210M: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Unknown: No mitigations + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Mitigation of Microcode + tsx_async_abort: Not affected - Xeon E3-1505M: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: Mitigation of IBRS + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of IBRS IBPB: conditional STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Mitigation of Microcode + tsx_async_abort: Mitigation of TSX disabled - Xeon E3-1505M v5: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: Mitigation of IBRS + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of IBRS IBPB: conditional STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Mitigation of Microcode + tsx_async_abort: Mitigation of TSX disabled

Core i7 820Q vs Core i7 640Msample-program: compress-rar: Linux Source Tree Archiving To RARencode-flac: WAV To FLACencode-mp3: WAV To MP3build-mplayer: Time To Compilebuild-apache: Time To Compilecompress-7zip: Compression Ratingcompress-7zip: Decompression Ratingsysbench: RAM / Memorysysbench: CPUsmallpt: Global Illumination Renderer; 128 Samplessudokut: Total Timepybench: Total For Average Test TimesCore i7 820QCore i7 640MCore i5 6200UCore i5 4210MXeon E3-1505MXeon E3-1505M v518.659164.60953.77664.371262.87284.726127821092811147.963306.5787.56427.382270016.104137.05647.43250.655358.75398.4879230865911131.982540.16108.21023.285200010.931118.64828.25213.255102.09811188797010995.293009.3165.05717.22614199.86393.55530.25711.83288.69612614912311930.123228.1266.77715.22814468.07384.49321.05110.12736.803275172004815098.187399.1227.95012.9641002OpenBenchmarking.org

Sample Pi Program

OpenBenchmarking.orgSeconds, Fewer Is BetterSample Pi ProgramCore i7 820QCore i7 640MCore i5 6200UCore i5 4210MXeon E3-1505M v5510152025SE +/- 0.023, N = 3SE +/- 0.060, N = 3SE +/- 0.087, N = 3SE +/- 0.092, N = 3SE +/- 0.035, N = 318.65916.10410.9319.8638.073

RAR Compression

Linux Source Tree Archiving To RAR

OpenBenchmarking.orgSeconds, Fewer Is BetterRAR Compression 6.0.2Linux Source Tree Archiving To RARCore i7 820QCore i7 640MCore i5 6200UCore i5 4210MXeon E3-1505M v54080120160200SE +/- 1.60, N = 3SE +/- 1.33, N = 3SE +/- 1.26, N = 3SE +/- 0.99, N = 3SE +/- 0.62, N = 3164.61137.06118.6593.5684.49

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.4WAV To FLACCore i7 820QCore i7 640MCore i5 6200UCore i5 4210MXeon E3-1505M v51224364860SE +/- 0.15, N = 5SE +/- 0.07, N = 5SE +/- 0.05, N = 5SE +/- 0.03, N = 5SE +/- 0.01, N = 553.7847.4328.2530.2621.051. (CXX) g++ options: -O3 -fvisibility=hidden -logg -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Core i7 820QCore i7 640MCore i5 6200UCore i5 4210MXeon E3-1505M v51428425670SE +/- 0.01, N = 3SE +/- 0.15, N = 3SE +/- 0.06, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 364.3750.6613.2611.8310.13-lncurses-lncurses-O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lncurses-O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lncurses-O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe1. (CC) gcc options: -lm

Timed MPlayer Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MPlayer Compilation 1.5Time To CompileCore i7 820QCore i7 640M80160240320400SE +/- 0.09, N = 3SE +/- 1.35, N = 3262.87358.75

Timed Apache Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.41Time To CompileCore i7 820QCore i7 640MCore i5 6200UCore i5 4210MXeon E3-1505M v520406080100SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.30, N = 3SE +/- 0.90, N = 3SE +/- 0.03, N = 384.7398.49102.1088.7036.80

7-Zip Compression

Test: Compression Rating

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 22.01Test: Compression RatingCore i7 820QCore i7 640MCore i5 6200UCore i5 4210MXeon E3-1505M v56K12K18K24K30KSE +/- 141.96, N = 3SE +/- 36.77, N = 3SE +/- 91.40, N = 9SE +/- 44.99, N = 3SE +/- 344.52, N = 31278292301118812614275171. (CXX) g++ options: -lpthread -ldl -O2 -fPIC

7-Zip Compression

Test: Decompression Rating

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 22.01Test: Decompression RatingCore i7 820QCore i7 640MCore i5 6200UCore i5 4210MXeon E3-1505M v54K8K12K16K20KSE +/- 14.68, N = 3SE +/- 2.19, N = 3SE +/- 18.83, N = 9SE +/- 44.11, N = 3SE +/- 46.17, N = 310928865979709123200481. (CXX) g++ options: -lpthread -ldl -O2 -fPIC

Sysbench

Test: RAM / Memory

OpenBenchmarking.orgMiB/sec, More Is BetterSysbench 1.0.20Test: RAM / MemoryCore i7 820QCore i7 640MCore i5 6200UCore i5 4210MXeon E3-1505M v53K6K9K12K15KSE +/- 7.52, N = 3SE +/- 20.63, N = 3SE +/- 111.04, N = 3SE +/- 147.97, N = 15SE +/- 75.72, N = 311147.9611131.9810995.2911930.1215098.181. (CC) gcc options: -O2 -funroll-loops -rdynamic -ldl -laio -lm

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 1.0.20Test: CPUCore i7 820QCore i7 640MCore i5 6200UCore i5 4210MXeon E3-1505M v516003200480064008000SE +/- 3.40, N = 3SE +/- 4.61, N = 3SE +/- 2.38, N = 3SE +/- 0.65, N = 3SE +/- 1.08, N = 33306.572540.163009.313228.127399.121. (CC) gcc options: -O2 -funroll-loops -rdynamic -ldl -laio -lm

Smallpt

Global Illumination Renderer; 128 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 SamplesCore i7 820QCore i7 640MCore i5 6200UCore i5 4210MXeon E3-1505M v520406080100SE +/- 0.06, N = 3SE +/- 0.16, N = 3SE +/- 0.14, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 387.56108.2165.0666.7827.951. (CXX) g++ options: -fopenmp -O3

Sudokut

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterSudokut 0.4Total TimeCore i7 820QCore i7 640MCore i5 6200UCore i5 4210MXeon E3-1505M v5612182430SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 327.3823.2917.2315.2312.96

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesCore i7 820QCore i7 640MCore i5 6200UCore i5 4210MXeon E3-1505M v56001200180024003000SE +/- 9.87, N = 3SE +/- 1.86, N = 3SE +/- 1.00, N = 3SE +/- 1.45, N = 3SE +/- 1.20, N = 327002000141914461002

Phoronix Test Suite v10.8.5