Intel Ivy Bridge Overclocking

Running the Intel Core i7 3770K Ivy Bridge processor with an Intel Z77 motherboard and HD 4000 graphics in a few different combinations. The i7-3770K on Ubuntu Linux was tested at its stock settings (3.5GHz, HT, Turbo Boost, etc) then with Hyper Threading disabled, Turbo Boot disabled, and then those features restored and the CPU then overclocked to 4.2GHz and 4.8GHz. Running Ubuntu 12.04 with the Linux 3.4 kernel for Ivy Bridge.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1205038-SU-INTELIVYB66
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i7-3770K - 3.50GHz
May 03 2012
 
i7-3770K - No Turbo Boost
May 03 2012
 
i7-3770K - No HT
May 03 2012
 
i7-3770K - 4.20GHz
May 03 2012
 
i7-3770K - 4.80GHz
May 03 2012
 
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i7-3770K - 3.50GHz

Compiler Notes: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v
Processor Notes: Scaling Governor: ondemand
Graphics Notes: UXA
System Notes: Compiz was running on this system.

i7-3770K - No Turbo Boost

Processor: Intel Core i7-3770K @ 3.50GHz (8 Cores), Motherboard: ECS Z77H2-A2X v1.0, Chipset: Intel Ivy Bridge DRAM, Memory: 16384MB, Disk: 240GB OCZ VERTEX3, Graphics: Intel Ivy Bridge, Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Realtek RTL8111/8168B

OS: Ubuntu 12.04, Kernel: 3.4.0-999-generic (x86_64), Desktop: Unity 5.10.0, Display Server: X Server 1.11.3, Display Driver: intel 2.19.0, OpenGL: 2.1 Mesa 8.1-devel (git-d5a10db), Compiler: GCC 4.6 + Clang 3.0-6ubuntu3 + LLVM 3.0 + Intel IOC SDK 2012 v1.0.2, File-System: ext4, Screen Resolution: 1920x1080

i7-3770K - No HT

Changed Processor to Intel Core i7-3770K @ 3.50GHz (4 Cores).

i7-3770K - 4.20GHz

i7-3770K - 4.80GHz

Changed Processor to Intel Core i7-3770K @ 3.50GHz (8 Cores).

Intel Ivy Bridge OverclockingOpenBenchmarking.orgPhoronix Test SuiteIntel Core i7-3770K @ 3.50GHz (8 Cores)Intel Core i7-3770K @ 3.50GHz (4 Cores)ECS Z77H2-A2X v1.0Intel Ivy Bridge DRAM16384MB240GB OCZ VERTEX3Intel Ivy BridgeRealtek ALC892DELL P2210HRealtek RTL8111/8168BUbuntu 12.043.4.0-999-generic (x86_64)Unity 5.10.0X Server 1.11.3intel 2.19.02.1 Mesa 8.1-devel (git-d5a10db)GCC 4.6 + Clang 3.0-6ubuntu3 + LLVM 3.0 + Intel IOC SDK 2012 v1.0.2ext41920x1080ProcessorsMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionIntel Ivy Bridge Overclocking BenchmarksSystem Logs- i7-3770K - 3.50GHz, i7-3770K - No Turbo Boost, i7-3770K - No HT, i7-3770K - 4.20GHz: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v - i7-3770K - 3.50GHz, i7-3770K - No Turbo Boost, i7-3770K - No HT, i7-3770K - 4.20GHz: Scaling Governor: ondemand - i7-3770K - 3.50GHz, i7-3770K - No Turbo Boost, i7-3770K - No HT, i7-3770K - 4.20GHz: UXA- i7-3770K - 3.50GHz, i7-3770K - No Turbo Boost, i7-3770K - No HT, i7-3770K - 4.20GHz: Compiz was running on this system.

i7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHzResult OverviewPhoronix Test Suite100%107%113%120%127%FFTETTSIOD 3D RendererNAS Parallel BenchmarksNexuizXonotic

Intel Ivy Bridge Overclockingnexuiz: 1920 x 1080 - Yes - Onxonotic: 1920 x 1080 - Highnpb: IS.Cnpb: LU.Anpb: MG.Bnpb: SP.Anpb: UA.Affte: N=64, 1D Complex FFT Routinettsiod-renderer: Phong Rendering With Soft-Shadow Mappingvpxenc: vpxencx264: H.264 Video Encodingcompress-7zip: Compress Speed Testc-ray: Total Timecompress-pbzip2: 256MB File Compressionsmallpt: Global Illumination Renderer; 100 Samplesopenssl: RSA 4096-bit Performancepgbench: TPC-B Transactions Per Secondapache: Static Web Page Servingi7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz40.9151.55203.9513608.746053.086127.1048.475628.22137.2927.38149.862131744.897.7681100.853075.0833403.4740.9551.60183.7012613.876021.445774.5046.865070.84135.9425.57142.502044247.568.238590.153081.2631669.0940.8351.56202.6111469.116668.676468.3941.865648.26117.5332.68117.251545141.038.85119100.502686.3437005.8841.5651.90219.0614924.476118.306198.8551.546087.79147.8428.77167.462308042.407.0479108.733154.5639147.0141.7351.92247.3112741.256050.496139.8846.826430.63136.90OpenBenchmarking.org

Nexuiz

This is a benchmark of Nexuiz, a popular open-source first-person shooter. This game uses the DarkPlaces engine, which is a largely modified version of the Quake engine with extra features such as High Dynamic Range rendering and OpenGL 2.0 shaders. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is BetterNexuiz 2.5.2Resolution: 1920 x 1080 - HDR: Yes - Sound: Oni7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz1020304050SE +/- 0.09, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.17, N = 3SE +/- 0.20, N = 340.9140.9540.8341.5641.73
OpenBenchmarking.orgFrames Per Second, More Is BetterNexuiz 2.5.2Resolution: 1920 x 1080 - HDR: Yes - Sound: Oni7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz918273645Min: 40.73 / Avg: 40.91 / Max: 41.01Min: 40.9 / Avg: 40.95 / Max: 40.99Min: 40.69 / Avg: 40.83 / Max: 40.94Min: 41.37 / Avg: 41.56 / Max: 41.89Min: 41.51 / Avg: 41.73 / Max: 42.13

Xonotic

OpenBenchmarking.orgFrames Per Second, More Is BetterXonotic 0.6Resolution: 1920 x 1080 - Effects Quality: Highi7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz1224364860SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.06, N = 351.5551.6051.5651.9051.92
OpenBenchmarking.orgFrames Per Second, More Is BetterXonotic 0.6Resolution: 1920 x 1080 - Effects Quality: Highi7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz1020304050Min: 51.49 / Avg: 51.55 / Max: 51.59Min: 51.56 / Avg: 51.6 / Max: 51.64Min: 51.52 / Avg: 51.56 / Max: 51.63Min: 51.81 / Avg: 51.9 / Max: 51.98Min: 51.83 / Avg: 51.92 / Max: 52.03

NAS Parallel Benchmarks

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: IS.Ci7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz50100150200250SE +/- 0.12, N = 3SE +/- 0.14, N = 3SE +/- 0.27, N = 3SE +/- 0.14, N = 3SE +/- 0.30, N = 3203.95183.70202.61219.06247.311. (F9X) gfortran options: -fopenmp
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: IS.Ci7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz4080120160200Min: 203.79 / Avg: 203.95 / Max: 204.18Min: 183.49 / Avg: 183.7 / Max: 183.96Min: 202.08 / Avg: 202.61 / Max: 202.89Min: 218.8 / Avg: 219.06 / Max: 219.28Min: 247 / Avg: 247.31 / Max: 247.911. (F9X) gfortran options: -fopenmp

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: LU.Ai7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz3K6K9K12K15KSE +/- 45.60, N = 3SE +/- 307.02, N = 6SE +/- 13.59, N = 3SE +/- 64.98, N = 3SE +/- 355.96, N = 613608.7412613.8711469.1114924.4712741.251. (F9X) gfortran options: -fopenmp
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: LU.Ai7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz3K6K9K12K15KMin: 13559.21 / Avg: 13608.74 / Max: 13699.82Min: 11117.69 / Avg: 12613.87 / Max: 13034.48Min: 11442.46 / Avg: 11469.11 / Max: 11487.07Min: 14853.24 / Avg: 14924.47 / Max: 15054.23Min: 11494.44 / Avg: 12741.25 / Max: 13889.551. (F9X) gfortran options: -fopenmp

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: MG.Bi7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz14002800420056007000SE +/- 6.58, N = 3SE +/- 3.30, N = 3SE +/- 17.60, N = 3SE +/- 1.77, N = 3SE +/- 9.05, N = 36053.086021.446668.676118.306050.491. (F9X) gfortran options: -fopenmp
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: MG.Bi7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz12002400360048006000Min: 6040.47 / Avg: 6053.08 / Max: 6062.64Min: 6015.86 / Avg: 6021.44 / Max: 6027.27Min: 6637.63 / Avg: 6668.67 / Max: 6698.55Min: 6114.82 / Avg: 6118.3 / Max: 6120.63Min: 6032.47 / Avg: 6050.49 / Max: 6060.991. (F9X) gfortran options: -fopenmp

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: SP.Ai7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz14002800420056007000SE +/- 47.65, N = 3SE +/- 31.44, N = 3SE +/- 56.80, N = 3SE +/- 35.86, N = 3SE +/- 79.76, N = 36127.105774.506468.396198.856139.881. (F9X) gfortran options: -fopenmp
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: SP.Ai7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz11002200330044005500Min: 6057.46 / Avg: 6127.1 / Max: 6218.26Min: 5717.27 / Avg: 5774.5 / Max: 5825.66Min: 6402.49 / Avg: 6468.39 / Max: 6581.48Min: 6136.86 / Avg: 6198.85 / Max: 6261.08Min: 6023.34 / Avg: 6139.88 / Max: 6292.491. (F9X) gfortran options: -fopenmp

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: UA.Ai7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz1224364860SE +/- 0.47, N = 3SE +/- 0.21, N = 3SE +/- 0.07, N = 3SE +/- 0.58, N = 3SE +/- 0.31, N = 348.4746.8641.8651.5446.821. (F9X) gfortran options: -fopenmp
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: UA.Ai7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz1020304050Min: 47.53 / Avg: 48.47 / Max: 49.07Min: 46.6 / Avg: 46.86 / Max: 47.28Min: 41.77 / Avg: 41.86 / Max: 41.99Min: 50.65 / Avg: 51.54 / Max: 52.62Min: 46.42 / Avg: 46.82 / Max: 47.421. (F9X) gfortran options: -fopenmp

FFTE

FFTE is a package by Daisuke Takahashi to compute Discrete Fourier Transforms of 1-, 2- and 3- dimensional sequences of length (2^p)*(3^q)*(5^r). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMFLOPS, More Is BetterFFTE 5.0Test: N=64, 1D Complex FFT Routinei7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz14002800420056007000SE +/- 25.87, N = 3SE +/- 3.31, N = 3SE +/- 7.76, N = 3SE +/- 2.10, N = 3SE +/- 80.87, N = 35628.225070.845648.266087.796430.631. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp -pthread -lmpi_f90 -lmpi_f77 -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -lm
OpenBenchmarking.orgMFLOPS, More Is BetterFFTE 5.0Test: N=64, 1D Complex FFT Routinei7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz11002200330044005500Min: 5576.47 / Avg: 5628.22 / Max: 5654.31Min: 5066.04 / Avg: 5070.84 / Max: 5077.18Min: 5632.77 / Avg: 5648.26 / Max: 5656.91Min: 6085.19 / Avg: 6087.79 / Max: 6091.95Min: 6305.58 / Avg: 6430.63 / Max: 6581.981. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp -pthread -lmpi_f90 -lmpi_f77 -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -lm

TTSIOD 3D Renderer

OpenBenchmarking.orgFPS, More Is BetterTTSIOD 3D Renderer 2.2wPhong Rendering With Soft-Shadow Mappingi7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz306090120150SE +/- 0.12, N = 3SE +/- 0.15, N = 3SE +/- 0.02, N = 3SE +/- 0.77, N = 3SE +/- 0.50, N = 3137.29135.94117.53147.84136.901. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -lstdc++
OpenBenchmarking.orgFPS, More Is BetterTTSIOD 3D Renderer 2.2wPhong Rendering With Soft-Shadow Mappingi7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHzi7-3770K - 4.80GHz306090120150Min: 137.05 / Avg: 137.29 / Max: 137.42Min: 135.71 / Avg: 135.94 / Max: 136.23Min: 117.49 / Avg: 117.53 / Max: 117.56Min: 146.47 / Avg: 147.84 / Max: 149.13Min: 136.36 / Avg: 136.9 / Max: 137.91. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -lstdc++

VP8 libvpx Encoding

OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 0.9.7-p1vpxenci7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHz816243240SE +/- 0.14, N = 3SE +/- 0.09, N = 3SE +/- 0.33, N = 3SE +/- 0.19, N = 327.3825.5732.6828.771. (CC) gcc options: -m64 -lvpx -lm -lpthread
OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 0.9.7-p1vpxenci7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHz714212835Min: 27.1 / Avg: 27.38 / Max: 27.53Min: 25.41 / Avg: 25.57 / Max: 25.71Min: 32.03 / Avg: 32.68 / Max: 33.01Min: 28.54 / Avg: 28.77 / Max: 29.141. (CC) gcc options: -m64 -lvpx -lm -lpthread

x264

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2011-12-06H.264 Video Encodingi7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHz4080120160200SE +/- 0.77, N = 3SE +/- 0.90, N = 3SE +/- 0.51, N = 3SE +/- 1.77, N = 3149.86142.50117.25167.46
OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2011-12-06H.264 Video Encodingi7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHz306090120150Min: 148.32 / Avg: 149.86 / Max: 150.78Min: 140.71 / Avg: 142.5 / Max: 143.5Min: 116.35 / Avg: 117.25 / Max: 118.13Min: 164.84 / Avg: 167.46 / Max: 170.82

7-Zip Compression

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed Testi7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHz5K10K15K20K25KSE +/- 252.57, N = 3SE +/- 378.91, N = 3SE +/- 13.86, N = 3SE +/- 434.36, N = 3213172044215451230801. (CXX) g++ options: -pipe -lpthread
OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed Testi7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHz4K8K12K16K20KMin: 20864 / Avg: 21317.33 / Max: 21737Min: 19695 / Avg: 20442 / Max: 20926Min: 15425 / Avg: 15451.33 / Max: 15472Min: 22512 / Avg: 23079.67 / Max: 239331. (CXX) g++ options: -pipe -lpthread

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Timei7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHz1122334455SE +/- 0.09, N = 3SE +/- 0.11, N = 3SE +/- 0.03, N = 3SE +/- 0.12, N = 344.8947.5641.0342.401. (CC) gcc options: -lm -lpthread -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Timei7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHz1020304050Min: 44.8 / Avg: 44.89 / Max: 45.08Min: 47.36 / Avg: 47.56 / Max: 47.7Min: 40.98 / Avg: 41.03 / Max: 41.09Min: 42.16 / Avg: 42.4 / Max: 42.521. (CC) gcc options: -lm -lpthread -O3

Parallel BZIP2 Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.0.5256MB File Compressioni7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHz246810SE +/- 0.10, N = 6SE +/- 0.09, N = 3SE +/- 0.02, N = 3SE +/- 0.09, N = 37.768.238.857.041. (CXX) g++ options: -O2 -pthread -lpthread -lbz2
OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.0.5256MB File Compressioni7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHz3691215Min: 7.48 / Avg: 7.76 / Max: 8.23Min: 8.08 / Avg: 8.23 / Max: 8.38Min: 8.83 / Avg: 8.85 / Max: 8.88Min: 6.87 / Avg: 7.04 / Max: 7.181. (CXX) g++ options: -O2 -pthread -lpthread -lbz2

Smallpt

Smallpt is a C++ global illumination renderer written in less than 100 lines of code. Global illumination is done via unbiased Monte Carlo path tracing and there is multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 Samplesi7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHz306090120150SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 38185119791. (CXX) g++ options: -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 Samplesi7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHz20406080100Min: 81 / Avg: 81 / Max: 81Min: 85 / Avg: 85.33 / Max: 86Min: 119 / Avg: 119.33 / Max: 120Min: 79 / Avg: 79 / Max: 791. (CXX) g++ options: -fopenmp

OpenSSL

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.0eRSA 4096-bit Performancei7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHz20406080100SE +/- 0.06, N = 4SE +/- 0.27, N = 4SE +/- 0.37, N = 4SE +/- 0.05, N = 4100.8590.15100.50108.731. (CC) gcc options: -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.0eRSA 4096-bit Performancei7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHz20406080100Min: 100.7 / Avg: 100.85 / Max: 101Min: 89.6 / Avg: 90.15 / Max: 90.7Min: 99.4 / Avg: 100.5 / Max: 100.9Min: 108.6 / Avg: 108.73 / Max: 108.81. (CC) gcc options: -m64 -O3 -lssl -lcrypto -ldl

PostgreSQL pgbench

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 8.4.11TPC-B Transactions Per Secondi7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHz7001400210028003500SE +/- 11.77, N = 3SE +/- 11.60, N = 3SE +/- 1.57, N = 3SE +/- 9.80, N = 33075.083081.262686.343154.561. (CC) gcc options: -O2 -fno-strict-aliasing -fwrapv -lpgport -lpq -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 8.4.11TPC-B Transactions Per Secondi7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHz5001000150020002500Min: 3053.53 / Avg: 3075.08 / Max: 3094.05Min: 3064.07 / Avg: 3081.26 / Max: 3103.36Min: 2683.98 / Avg: 2686.34 / Max: 2689.33Min: 3142.08 / Avg: 3154.56 / Max: 3173.881. (CC) gcc options: -O2 -fno-strict-aliasing -fwrapv -lpgport -lpq -lcrypt -ldl -lm

Apache Benchmark

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.21Static Web Page Servingi7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHz8K16K24K32K40KSE +/- 290.21, N = 3SE +/- 302.72, N = 3SE +/- 552.36, N = 3SE +/- 400.32, N = 333403.4731669.0937005.8839147.011. (CC) gcc options: -O2 -pthread -lm -lexpat -lrt -lcrypt -lpthread -ldl
OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.21Static Web Page Servingi7-3770K - 3.50GHzi7-3770K - No Turbo Boosti7-3770K - No HTi7-3770K - 4.20GHz7K14K21K28K35KMin: 33088.18 / Avg: 33403.47 / Max: 33983.14Min: 31161.01 / Avg: 31669.09 / Max: 32208.29Min: 35960.7 / Avg: 37005.88 / Max: 37838.33Min: 38403.69 / Avg: 39147.01 / Max: 39776.31. (CC) gcc options: -O2 -pthread -lm -lexpat -lrt -lcrypt -lpthread -ldl

i7-3770K - 3.50GHz

Compiler Notes: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v
Processor Notes: Scaling Governor: ondemand
Graphics Notes: UXA
System Notes: Compiz was running on this system.

Testing initiated at 3 May 2012 10:30 by user phoronix.

i7-3770K - No Turbo Boost

Processor: Intel Core i7-3770K @ 3.50GHz (8 Cores), Motherboard: ECS Z77H2-A2X v1.0, Chipset: Intel Ivy Bridge DRAM, Memory: 16384MB, Disk: 240GB OCZ VERTEX3, Graphics: Intel Ivy Bridge, Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Realtek RTL8111/8168B

OS: Ubuntu 12.04, Kernel: 3.4.0-999-generic (x86_64), Desktop: Unity 5.10.0, Display Server: X Server 1.11.3, Display Driver: intel 2.19.0, OpenGL: 2.1 Mesa 8.1-devel (git-d5a10db), Compiler: GCC 4.6 + Clang 3.0-6ubuntu3 + LLVM 3.0 + Intel IOC SDK 2012 v1.0.2, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v
Processor Notes: Scaling Governor: ondemand
Graphics Notes: UXA
System Notes: Compiz was running on this system.

Testing initiated at 3 May 2012 13:22 by user phoronix.

i7-3770K - No HT

Processor: Intel Core i7-3770K @ 3.50GHz (4 Cores), Motherboard: ECS Z77H2-A2X v1.0, Chipset: Intel Ivy Bridge DRAM, Memory: 16384MB, Disk: 240GB OCZ VERTEX3, Graphics: Intel Ivy Bridge, Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Realtek RTL8111/8168B

OS: Ubuntu 12.04, Kernel: 3.4.0-999-generic (x86_64), Desktop: Unity 5.10.0, Display Server: X Server 1.11.3, Display Driver: intel 2.19.0, OpenGL: 2.1 Mesa 8.1-devel (git-d5a10db), Compiler: GCC 4.6 + Clang 3.0-6ubuntu3 + LLVM 3.0 + Intel IOC SDK 2012 v1.0.2, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v
Processor Notes: Scaling Governor: ondemand
Graphics Notes: UXA
System Notes: Compiz was running on this system.

Testing initiated at 3 May 2012 14:18 by user phoronix.

i7-3770K - 4.20GHz

Compiler Notes: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v
Processor Notes: Scaling Governor: ondemand
Graphics Notes: UXA
System Notes: Compiz was running on this system.

Testing initiated at 3 May 2012 11:12 by user phoronix.

i7-3770K - 4.80GHz

Processor: Intel Core i7-3770K @ 3.50GHz (8 Cores), Motherboard: ECS Z77H2-A2X v1.0, Chipset: Intel Ivy Bridge DRAM, Memory: 16384MB, Disk: 240GB OCZ VERTEX3, Graphics: Intel Ivy Bridge, Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Realtek RTL8111/8168B

OS: Ubuntu 12.04, Kernel: 3.4.0-999-generic (x86_64), Desktop: Unity 5.10.0, Display Server: X Server 1.11.3, Display Driver: intel 2.19.0, OpenGL: 2.1 Mesa 8.1-devel (git-d5a10db), Compiler: GCC 4.6 + Clang 3.0-6ubuntu3 + LLVM 3.0 + Intel IOC SDK 2012 v1.0.2, File-System: ext4, Screen Resolution: 1920x1080

Testing initiated at 3 May 2012 12:29 by user phoronix.