gpu Intel Core i7-2600K testing with a ASUS P8Z68-V PRO and NVIDIA GeForce GT 640 2048MB on LinuxMint 15 via the Phoronix Test Suite. NVIDIA GeForce GT 640: Processor: Intel Core i7-2600K @ 3.40GHz (8 Cores), Motherboard: ASUS P8Z68-V PRO, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 16384MB, Disk: 240GB OCZ VERTEX3 LT + 128GB C300-CTFDDAC128M + 1500GB Western Digital WD15EADS-11P + 750GB MassStorage + 300GB L300S0, Graphics: NVIDIA GeForce GT 640 2048MB (901/891MHz), Audio: Realtek ALC892, Network: Intel 82579V Gigabit Connection OS: LinuxMint 15, Kernel: 3.8.0-19-generic (x86_64), Desktop: Cinnamon 1.8.8, Display Server: X Server 1.13.4, Display Driver: NVIDIA 304.108, OpenGL: 4.2.0, Compiler: GCC 4.7, File-System: ext4, Screen Resolution: 1920x1080 QGears2 Rendering: OpenGL - Test: Image Scaling Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 1380.55 |============================================== x11perf 1.5 Test: Char in 80-char aa line Operations / Second > Higher Is Better NVIDIA GeForce GT 640 . 4190000 |============================================== JXRenderMark 1.0.1 Test: 12pt Text LCD - Size: 32x32 Operations Per Second > Higher Is Better NVIDIA GeForce GT 640 . 128434.20 |============================================ JXRenderMark 1.0.1 Test: 12pt Text LCD - Size: 128x128 Operations Per Second > Higher Is Better NVIDIA GeForce GT 640 . 63794.15 |============================================= cairo-perf-trace 1.10.2 Cairo Trace: Poppler Seconds < Lower Is Better NVIDIA GeForce GT 640 . 3.08 |================================================= CoreBreach 1.1.6 Resolution: 1920 x 1080 - FSAA: 16x Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 110 |================================================== Enemy Territory 2.60 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 258.10 |=============================================== Nexuiz 2.5.2 Resolution: 1920 x 1080 - HDR: No - Sound: On Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 91.99 |================================================ Nexuiz 2.5.2 Resolution: 1920 x 1080 - HDR: No - Sound: Off Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 92.01 |================================================ Nexuiz 2.5.2 Resolution: 1920 x 1080 - HDR: Yes - Sound: On Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 85.25 |================================================ Nexuiz 2.5.2 Resolution: 1920 x 1080 - HDR: Yes - Sound: Off Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 85.71 |================================================ OpenArena 0.8.8 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 79.80 |================================================ World of Padman 1.2 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 348.87 |=============================================== Reaction Quake 3 1.0 Beta Resolution: 1920 x 1080 Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 59.97 |================================================ Smokin Guns 1.1 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 303.60 |=============================================== SuperTuxKart 0.8 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 109.59 |=============================================== Tremulous 1.1.0 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 275.63 |=============================================== Unigine Heaven 4.0 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 9.28 |================================================= Unigine Sanctuary 2.3 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 39.26 |================================================ Unigine Tropics 1.3 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 31.34 |================================================ Unigine Valley 1.0 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 10.94 |================================================ Unvanquished Alpha 17 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 64.17 |================================================ Urban Terror 4.2.013 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 168.17 |=============================================== Unreal Tournament 2004 Demo 3334 Map: ONS-Torlan Botmatch - Resolution: 1920 x 1200 Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 104.44 |=============================================== Xonotic 0.7 Resolution: 1920 x 1080 - Effects Quality: Ultimate Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 71.47 |================================================ GLmark2 276 Resolution: 1920 x 1080 Score > Higher Is Better NVIDIA GeForce GT 640 . 617 |================================================== X-Plane 9.45 Quality Setting: High - Resolution: 1920 x 1080 Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 26 |=================================================== X-Plane 9.45 Quality Setting: Ultra - Resolution: 1920 x 1080 Frames Per Second > Higher Is Better NVIDIA GeForce GT 640 . 26 |=================================================== Java 2D Microbenchmark 1.0 Rendering Test: Text Rendering Units Per Second > Higher Is Better NVIDIA GeForce GT 640 . 14575.15 |============================================= GpuTest 0.5.0 Test: Plot3D - Resolution: 1920 x 1080 Points > Higher Is Better NVIDIA GeForce GT 640 . 1212 |================================================= GtkPerf 0.40 GTK Widget: Total Time Seconds < Lower Is Better NVIDIA GeForce GT 640 . 834.05 |===============================================