AMD 7970 perf none ,,"Normal mode" Processor,,Intel Core i7-4790K @ 4.40GHz (4 Cores) Motherboard,,MSI Z97 GAMING 7 (MS-7916) v1.0 (V1.11 BIOS) Chipset,,Intel 4th Gen Core DRAM Memory,,16384MB Disk,,1500GB SAMSUNG HD154UI + 1000GB Western Digital WD10EZEX-21M + 120GB OCZ VERTEX3 MI Graphics,,MSI AMD Radeon HD 7900 Audio,,Realtek ALC1150 Monitor,,273ELH Network,,Qualcomm Atheros Killer E220x Gigabit OS,,SteamOS 2.0 Kernel,,4.14.0-0.steamos.81-amd64 (x86_64) Desktop,,GNOME 3.14.0 Display Server,,X Server 1.16.4 Display Driver,,radeon 7.5.0 OpenGL,,4.5 Mesa 17.2.4 (LLVM 5.0.0) Vulkan,,1.0.65 Compiler,,GCC 4.9.2 + CUDA 8.0 File-System,,ext4 Screen Resolution,,1920x1080 ,,"Normal mode" "Left4Dead2 - Resolution: 1920 x 1080 (FPS)",HIB,58.40 "Metro 2033 Redux - (FPS)",HIB,79.53 "Matinee Fight Scene Demo - Resolution: 1920 x 1080 (FPS)",HIB,45.00 "Matinee Fight Scene Demo - Resolution: 1920 x 1080 - Total Frame Time (Milliseconds)",LIB,22.51