780-110-500 Intel Core i5-2500K testing with a Gigabyte Z68X-UD5-B3 and NVIDIA GeForce GTX 780 3072MB on Gentoo 2.2 via the Phoronix Test Suite. Another test: Processor: Intel Core i5-2500K @ 4.40GHz (4 Cores), Motherboard: Gigabyte Z68X-UD5-B3, Memory: 16384MB, Disk: 240GB Crucial_CT240M50 + 256GB TS256GSSD370S + 2000GB Seagate ST2000DL003-9VT1 + 2000GB Seagate ST2000DL001-9VT1, Graphics: NVIDIA GeForce GTX 780 3072MB (888/3254MHz) OS: Gentoo 2.2, Kernel: 4.6.3 (x86_64), Display Server: X Server 1.17.4, Display Driver: NVIDIA 367.35, OpenGL: 4.4.0, Vulkan: 1.0.8, Compiler: GCC 5.3.0 + Clang 3.8.0 + LLVM 3.8.0, File-System: btrfs, Screen Resolution: 2560x1440 Unigine Heaven 4.0 Resolution: 2560 x 1440 - Mode: Windowed Frames Per Second > Higher Is Better Another test . 51.79 |=========================================================