Intel Skylake Power Intel Pentium G4400 testing on Ubuntu Linux. Benchmarks by Michael Larabel for a future article. Core i5 6600K: Processor: Intel Core i5-6600K @ 3.90GHz (4 Cores), Motherboard: MSI Z170A GAMING PRO (MS-7984) v1.0, Chipset: Intel Sky Lake, Memory: 15360MB, Disk: 256GB TS256GSSD370S, Graphics: Intel Sky Lake (1150MHz), Audio: Realtek ALC1150, Monitor: DELL P2415Q, Network: Intel Connection OS: Ubuntu 15.10, Kernel: 4.4.0-rc2-phoronix (x86_64) 20151123, Desktop: Unity, Display Server: X Server 1.17.2, Display Driver: intel 2.99.917, OpenGL: 3.3 Mesa 11.2.0-devel (padoka PPA), Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 3840x2160 Core i5 6500: Processor: Intel Core i5-6500 @ 3.60GHz (4 Cores), Motherboard: Gigabyte Z170M-D3H-CF, Chipset: Intel Sky Lake, Memory: 8192MB, Disk: 120GB KINGSTON SV300S3, Graphics: Intel Sky Lake (1050MHz), Audio: Realtek ALC892, Monitor: DELL P2415Q, Network: Intel Connection OS: Ubuntu 15.10, Kernel: 4.4.0-rc2-phoronix (x86_64) 20151123, Desktop: Unity, Display Server: X Server 1.17.2, Display Driver: intel 2.99.917, OpenGL: 3.3 Mesa 11.2.0-devel (padoka PPA), Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 3840x2160 Pentium G4400: Processor: Intel Pentium G4400 @ 3.30GHz (2 Cores), Motherboard: Gigabyte H110M-A-CF, Chipset: Intel Sky Lake, Memory: 8192MB, Disk: 120GB Samsung SSD 850, Graphics: Intel Device 1902 (1000MHz), Audio: Realtek ALC887-VD, Monitor: DELL P2415Q, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 15.10, Kernel: 4.4.0-rc2-phoronix (x86_64) 20151123, Desktop: Unity, Display Server: X Server 1.17.2, Display Driver: intel 2.99.917, OpenGL: 3.3 Mesa 11.2.0-devel (padoka PPA), Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 3840x2160 FFTW 3.3.4 Build: Float + SSE - Size: 2D FFT Size 4096 Mflops > Higher Is Better Core i5 6600K . 17063 |======================================================== Core i5 6500 .. 14804 |================================================= Pentium G4400 . 13259 |============================================ FFTW 3.3.4 Performance / Cost - Build: Float + SSE - Size: 2D FFT Size 4096 Mflops Per Dollar > Higher Is Better Core i5 6600K . 57.07 |=============== Core i5 6500 .. 74.39 |==================== Pentium G4400 . 207.17 |======================================================= FFTW 3.3.4 Build: Float + SSE - Size: 2D FFT Size 4096 Mflops Per Watt > Higher Is Better Core i5 6600K . 270.38 |========================================= Core i5 6500 .. 366.95 |======================================================= Pentium G4400 . 338.99 |=================================================== FFTW 3.3.4 CPU Temperature Monitor Celsius < Lower Is Better Core i5 6600K . MIN: 23.0 AVG: 27.5 MAX: 45.0 Core i5 6500 .. MIN: 28.0 AVG: 34.5 MAX: 46.0 Pentium G4400 . MIN: 28.0 AVG: 34.9 MAX: 41.0 FFTW 3.3.4 System Power Consumption Monitor Watts < Lower Is Better Core i5 6600K . MIN: 61.2 AVG: 63.1 MAX: 73.1 Core i5 6500 .. MIN: 38.7 AVG: 40.3 MAX: 41.9 Pentium G4400 . MIN: 37.7 AVG: 39.1 MAX: 40.5 Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better Core i5 6600K . 2693.07 |====================================================== Core i5 6500 .. 2327.61 |=============================================== Pentium G4400 . 2092.08 |========================================== Himeno Benchmark 3.0 Performance / Cost - Poisson Pressure Solver MFLOPS Per Dollar > Higher Is Better Core i5 6600K . 9.01 |=============== Core i5 6500 .. 11.70 |==================== Pentium G4400 . 32.69 |======================================================== Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS Per Watt > Higher Is Better Core i5 6600K . 42.36 |========================================== Core i5 6500 .. 56.50 |======================================================== Pentium G4400 . 53.81 |===================================================== Himeno Benchmark 3.0 CPU Temperature Monitor Celsius < Lower Is Better Core i5 6600K . MIN: 25.0 AVG: 26.1 MAX: 27.0 Core i5 6500 .. MIN: 33.0 AVG: 35.3 MAX: 42.0 Pentium G4400 . MIN: 29.0 AVG: 32.0 MAX: 37.0 Himeno Benchmark 3.0 System Power Consumption Monitor Watts < Lower Is Better Core i5 6600K . MIN: 63.5 AVG: 63.6 MAX: 63.7 Core i5 6500 .. MIN: 41.1 AVG: 41.2 MAX: 41.3 Pentium G4400 . MIN: 38.8 AVG: 38.9 MAX: 39.0 OpenSSL 1.0.1g RSA 4096-bit Performance Signs Per Second > Higher Is Better Core i5 6600K . 663.57 |======================================================= Core i5 6500 .. 557.63 |============================================== Pentium G4400 . 280.87 |======================= OpenSSL 1.0.1g Performance / Cost - RSA 4096-bit Performance Signs Per Second Per Dollar > Higher Is Better Core i5 6600K . 2.22 |============================= Core i5 6500 .. 2.80 |==================================== Pentium G4400 . 4.39 |========================================================= OpenSSL 1.0.1g RSA 4096-bit Performance Signs Per Second Per Watt > Higher Is Better Core i5 6600K . 6.51 |===================================== Core i5 6500 .. 9.98 |========================================================= Pentium G4400 . 6.53 |===================================== OpenSSL 1.0.1g CPU Temperature Monitor Celsius < Lower Is Better Core i5 6600K . MIN: 47.0 AVG: 47.7 MAX: 48.0 Core i5 6500 .. MIN: 46.0 AVG: 49.4 MAX: 52.0 Pentium G4400 . MIN: 40.0 AVG: 40.5 MAX: 41.0 OpenSSL 1.0.1g System Power Consumption Monitor Watts < Lower Is Better Core i5 6600K . MIN: 100 AVG: 102 MAX: 103 Core i5 6500 .. MIN: 55 AVG: 56 MAX: 56 Pentium G4400 . MIN: 43 AVG: 43 MAX: 43 Tesseract 2014-05-12 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better Core i5 6600K . 47.57 |======================================================== Core i5 6500 .. 40.50 |================================================ Pentium G4400 . 22.72 |=========================== Tesseract 2014-05-12 Performance / Cost - Resolution: 1920 x 1080 Frames Per Second Per Dollar > Higher Is Better Core i5 6600K . 0.16 |========================= Core i5 6500 .. 0.20 |================================ Pentium G4400 . 0.36 |========================================================= Tesseract 2014-05-12 Resolution: 1920 x 1080 Frames Per Second Per Watt > Higher Is Better Core i5 6600K . 0.67 |========================================== Core i5 6500 .. 0.92 |========================================================= Pentium G4400 . 0.58 |==================================== Tesseract 2014-05-12 CPU Temperature Monitor Celsius < Lower Is Better Core i5 6600K . MIN: 24.0 AVG: 26.2 MAX: 41.0 Core i5 6500 .. MIN: 33.0 AVG: 34.9 MAX: 41.0 Pentium G4400 . MIN: 28.0 AVG: 30.0 MAX: 39.0 Tesseract 2014-05-12 System Power Consumption Monitor Watts < Lower Is Better Core i5 6600K . MIN: 64.8 AVG: 71.3 MAX: 73.6 Core i5 6500 .. MIN: 41.2 AVG: 44.2 MAX: 45.8 Pentium G4400 . MIN: 38.2 AVG: 39.3 MAX: 40.0 Xonotic 0.8 Resolution: 1920 x 1080 - Effects Quality: Ultra Frames Per Second > Higher Is Better Core i5 6600K . 24.88 |======================================================== Core i5 6500 .. 21.56 |================================================= Pentium G4400 . 11.22 |========================= Xonotic 0.8 Performance / Cost - Resolution: 1920 x 1080 - Effects Quality: Ultra Frames Per Second Per Dollar > Higher Is Better Core i5 6600K . 0.08 |========================= Core i5 6500 .. 0.11 |=================================== Pentium G4400 . 0.18 |========================================================= Xonotic 0.8 Resolution: 1920 x 1080 - Effects Quality: Ultra Frames Per Second Per Watt > Higher Is Better Core i5 6600K . 0.36 |========================================== Core i5 6500 .. 0.49 |========================================================= Pentium G4400 . 0.29 |================================== Xonotic 0.8 CPU Temperature Monitor Celsius < Lower Is Better Core i5 6600K . MIN: 24.0 AVG: 25.0 MAX: 28.0 Core i5 6500 .. MIN: 32.0 AVG: 34.0 MAX: 46.0 Pentium G4400 . MIN: 27.0 AVG: 28.8 MAX: 39.0 Xonotic 0.8 System Power Consumption Monitor Watts < Lower Is Better Core i5 6600K . MIN: 59.5 AVG: 68.8 MAX: 71.1 Core i5 6500 .. MIN: 41.3 AVG: 43.7 MAX: 44.8 Pentium G4400 . MIN: 35.2 AVG: 38.3 MAX: 38.8 Meta Performance Per Dollar Performance Per Dollar Performance Per Dollar > Higher Is Better Core i5 6600K . 13.71 |================ Core i5 6500 .. 17.84 |==================== Pentium G4400 . 48.96 |======================================================== Meta Performance Per Watt Performance Per Watt Performance Per Watt > Higher Is Better Core i5 6600K . 4098.42 |====================================================== Core i5 6500 .. 3550.26 |=============================================== Pentium G4400 . 3133.18 |========================================= CPU Temperature Monitor Phoronix Test Suite System Monitoring Celsius Core i5 6600K . MIN: 20.0 AVG: 26.5 MAX: 48.0 Core i5 6500 .. MIN: 24.0 AVG: 34.6 MAX: 52.0 Pentium G4400 . MIN: 23.0 AVG: 31.5 MAX: 41.0 System Power Consumption Monitor Phoronix Test Suite System Monitoring Watts Core i5 6600K . MIN: 39 AVG: 66 MAX: 103 Core i5 6500 .. MIN: 27 AVG: 42 MAX: 56 Pentium G4400 . MIN: 24 AVG: 38 MAX: 43