AMD Kaveri Windows vs. Ubuntu Linux Testing AMD64 Family 21 Model 48 Stepping 1 AuthenticAMD Kaveri benchmarks under Windows 8.1 Pro x64 and Ubuntu 14.04 LTS Linux. Testing for a future article of the AMD A10-7850K with Radeon R7 graphics... Windows 8.1 Pro x64: Processor: AMD64 Family 21 Model 48 Stepping 1 AuthenticAMD (4 Cores), Disk: 112GB OS: Windows NT, Kernel: 6.2 (x86_64) Ubuntu 14.04 + fglrx 13.30 RC2: Processor: AMD A10-7850K APU with Radeon R7 @ 3.70GHz (4 Cores), Motherboard: ASUS A88X-PRO, Chipset: AMD Device 1422, Memory: 7168MB, Disk: 120GB KINGSTON SV300S3, Graphics: ASUS AMD Radeon R7 1024MB (720MHz), Audio: ATI R6xx HDMI, Monitor: DELL S2409W, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 14.04, Kernel: 3.12.0-031200-generic (x86_64), Desktop: Unity 7.1.2, Display Server: X Server 1.14.5, Display Driver: fglrx 13.30.1, OpenGL: 4.3.12682, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1920x1080 gtx660i7-2600k: Processor: Intel Core i7-2600K @ 3.40GHz (8 Cores), Motherboard: ASUS Z77-A, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 8192MB, Disk: 1000GB Western Digital WD10EALX-759 + 64GB M4-CT064M4SSD2 + 150GB Western Digital WD1500HLFS-0 + 1000GB Western Digital WD10EZRX-22L, Graphics: ASUS NVIDIA GeForce GTX 660 2048MB (549/3004MHz), Audio: Realtek ALC887-VD, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 13.10, Kernel: 3.11.0-15-generic (x86_64), Desktop: GNOME Shell 3.10.1, Display Server: X Server 1.14.5, Display Driver: NVIDIA 331.38, OpenGL: 4.3.0, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1920x1200 OpenArena 0.8.8 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better Windows 8.1 Pro x64 ............ 29.27 |==== Ubuntu 14.04 + fglrx 13.30 RC2 . 28.90 |==== gtx660i7-2600k ................. 276.67 |====================================== OpenArena 0.8.8 Resolution: 1920 x 1080 - Total Frame Time Milliseconds < Lower Is Better Windows 8.1 Pro x64 ............ MIN: 4.0 AVG: 34.0 MAX: 78.0 Ubuntu 14.04 + fglrx 13.30 RC2 . MIN: 5.0 AVG: 34.6 MAX: 79.0 gtx660i7-2600k ................. MIN: 1.0 AVG: 3.6 MAX: 22.0 Unigine Heaven 4.0 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better Windows 8.1 Pro x64 ............ 5.58 |====== Ubuntu 14.04 + fglrx 13.30 RC2 . 5.55 |====== gtx660i7-2600k ................. 33.95 |======================================= Unigine Sanctuary 2.3 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better Windows 8.1 Pro x64 ............ 25.79 |======= Ubuntu 14.04 + fglrx 13.30 RC2 . 23.78 |====== gtx660i7-2600k ................. 150.64 |====================================== Unigine Tropics 1.3 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better Windows 8.1 Pro x64 ............ 17.75 |===== Ubuntu 14.04 + fglrx 13.30 RC2 . 17.39 |===== gtx660i7-2600k ................. 126.66 |====================================== Unigine Valley 1.0 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better Windows 8.1 Pro x64 ............ 7.02 |====== Ubuntu 14.04 + fglrx 13.30 RC2 . 6.82 |====== gtx660i7-2600k ................. 43.89 |======================================= Xonotic 0.7 Resolution: 1920 x 1080 - Effects Quality: Low Frames Per Second > Higher Is Better Windows 8.1 Pro x64 ............ 143.39 |================= Ubuntu 14.04 + fglrx 13.30 RC2 . 162.70 |==================== gtx660i7-2600k ................. 316.07 |====================================== Xonotic 0.7 Resolution: 1920 x 1080 - Effects Quality: High Frames Per Second > Higher Is Better Windows 8.1 Pro x64 ............ 67.57 |========== Ubuntu 14.04 + fglrx 13.30 RC2 . 62.90 |========== gtx660i7-2600k ................. 246.83 |====================================== Xonotic 0.7 Resolution: 1920 x 1080 - Effects Quality: Ultra Frames Per Second > Higher Is Better Windows 8.1 Pro x64 ............ 61.06 |=========== Ubuntu 14.04 + fglrx 13.30 RC2 . 57.21 |========== gtx660i7-2600k ................. 218.20 |====================================== Xonotic 0.7 Resolution: 1920 x 1080 - Effects Quality: Ultimate Frames Per Second > Higher Is Better Windows 8.1 Pro x64 ............ 46.00 |=========== Ubuntu 14.04 + fglrx 13.30 RC2 . 43.58 |========== gtx660i7-2600k ................. 160.20 |====================================== GpuTest 0.6.0 Test: GiMark - Resolution: 1920 x 1080 Points > Higher Is Better Windows 8.1 Pro x64 ............ 1718 |================= Ubuntu 14.04 + fglrx 13.30 RC2 . 1703 |================ gtx660i7-2600k ................. 4163 |======================================== GpuTest 0.6.0 Test: Plot3D - Resolution: 1920 x 1080 Points > Higher Is Better Windows 8.1 Pro x64 ............ 10495 |======= Ubuntu 14.04 + fglrx 13.30 RC2 . 10305 |======= gtx660i7-2600k ................. 57528 |======================================= GpuTest 0.6.0 Test: Furmark - Resolution: 1920 x 1080 Points > Higher Is Better Windows 8.1 Pro x64 ............ 331 |====== Ubuntu 14.04 + fglrx 13.30 RC2 . 329 |====== gtx660i7-2600k ................. 2048 |======================================== GpuTest 0.6.0 Test: TessMark - Resolution: 1920 x 1080 Points > Higher Is Better Windows 8.1 Pro x64 ............ 2388 |============== Ubuntu 14.04 + fglrx 13.30 RC2 . 2380 |============== gtx660i7-2600k ................. 6995 |======================================== GpuTest 0.6.0 Test: Triangle - Resolution: 1920 x 1080 Points > Higher Is Better Windows 8.1 Pro x64 ............ 65711 |========== Ubuntu 14.04 + fglrx 13.30 RC2 . 71680 |=========== gtx660i7-2600k ................. 249023 |====================================== GpuTest 0.6.0 Test: Pixmark Piano - Resolution: 1920 x 1080 Points > Higher Is Better Windows 8.1 Pro x64 ............ 151 |============= Ubuntu 14.04 + fglrx 13.30 RC2 . 151 |============= gtx660i7-2600k ................. 485 |========================================= GpuTest 0.6.0 Test: Pixmark Volplosion - Resolution: 1920 x 1080 Points > Higher Is Better Windows 8.1 Pro x64 ............ 461 |================ Ubuntu 14.04 + fglrx 13.30 RC2 . 461 |================ gtx660i7-2600k ................. 1122 |========================================