fIRST TEST Intel Core i5-2500K (4300 MHz) testing with a Gigabyte Z68AP-D3 and eVGA NVIDIA GeForce GTX 780 Ti 3072MB on Ubuntu 17.04 via the Phoronix Test Suite. RANDOm: Processor: Intel Core i5-2500K @ 3.70GHz (4 Cores), Motherboard: Gigabyte Z68AP-D3, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 16384MB, Disk: 120GB INTEL SSDSC2CW12 + 525GB Crucial_CT525MX3, Graphics: eVGA NVIDIA GeForce GTX 780 Ti 3072MB (1006/3500MHz), Audio: Realtek ALC889, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR93xx Wireless OS: Ubuntu 17.04, Kernel: 4.10.0-32-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: NVIDIA 381.22, OpenGL: 4.5.0, Vulkan: 1.0.46, Compiler: GCC 6.3.0 20170406 + Clang 4.0.0-1ubuntu1 + LLVM 4.0.0, File-System: ext4 (ecryptfs), Screen Resolution: 1920x1200 eVGA NVIDIA GeForce GTX 780 Ti: Processor: Intel Core i5-2500K @ 3.70GHz (4 Cores), Motherboard: Gigabyte Z68AP-D3, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 16384MB, Disk: 120GB INTEL SSDSC2CW12 + 525GB Crucial_CT525MX3, Graphics: eVGA NVIDIA GeForce GTX 780 Ti 3072MB (1006/3500MHz), Audio: Realtek ALC889, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR93xx Wireless OS: Ubuntu 17.04, Kernel: 4.10.0-32-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: NVIDIA 381.22, OpenGL: 4.5.0, Vulkan: 1.0.46, Compiler: GCC 6.3.0 20170406 + Clang 4.0.0-1ubuntu1 + LLVM 4.0.0, File-System: ext4 (ecryptfs), Screen Resolution: 1920x1200 x35 and xmp1: Processor: Intel Core i5-2500K @ 3.70GHz (4 Cores), Motherboard: Gigabyte Z68AP-D3, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 16384MB, Disk: 120GB INTEL SSDSC2CW12 + 525GB Crucial_CT525MX3, Graphics: eVGA NVIDIA GeForce GTX 780 Ti 3072MB (1006/3500MHz), Audio: Realtek ALC889, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR93xx Wireless OS: Ubuntu 17.04, Kernel: 4.10.0-32-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: NVIDIA 381.22, OpenGL: 4.5.0, Vulkan: 1.0.46, Compiler: GCC 6.3.0 20170406 + Clang 4.0.0-1ubuntu1 + LLVM 4.0.0, File-System: ext4 (ecryptfs), Screen Resolution: 1920x1200 x36 and xmp1: Processor: Intel Core i5-2500K @ 3.70GHz (4 Cores), Motherboard: Gigabyte Z68AP-D3, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 16384MB, Disk: 120GB INTEL SSDSC2CW12 + 525GB Crucial_CT525MX3, Graphics: eVGA NVIDIA GeForce GTX 780 Ti 3072MB (1006/3500MHz), Audio: Realtek ALC889, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR93xx Wireless OS: Ubuntu 17.04, Kernel: 4.10.0-32-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: NVIDIA 381.22, OpenGL: 4.5.0, Vulkan: 1.0.46, Compiler: GCC 6.3.0 20170406 + Clang 4.0.0-1ubuntu1 + LLVM 4.0.0, File-System: ext4 (ecryptfs), Screen Resolution: 1920x1200 x36 and xmp1 run 2: Processor: Intel Core i5-2500K @ 3.70GHz (4 Cores), Motherboard: Gigabyte Z68AP-D3, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 16384MB, Disk: 120GB INTEL SSDSC2CW12 + 525GB Crucial_CT525MX3, Graphics: eVGA NVIDIA GeForce GTX 780 Ti 3072MB (1006/3500MHz), Audio: Realtek ALC889, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR93xx Wireless OS: Ubuntu 17.04, Kernel: 4.10.0-32-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: NVIDIA 381.22, OpenGL: 4.5.0, Vulkan: 1.0.46, Compiler: GCC 6.3.0 20170406 + Clang 4.0.0-1ubuntu1 + LLVM 4.0.0, File-System: ext4 (ecryptfs), Screen Resolution: 1920x1200 x36 and xmp1 run 3: Processor: Intel Core i5-2500K @ 3.70GHz (4 Cores), Motherboard: Gigabyte Z68AP-D3, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 16384MB, Disk: 120GB INTEL SSDSC2CW12 + 525GB Crucial_CT525MX3, Graphics: eVGA NVIDIA GeForce GTX 780 Ti 3072MB (1006/3500MHz), Audio: Realtek ALC889, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR93xx Wireless OS: Ubuntu 17.04, Kernel: 4.10.0-32-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: NVIDIA 381.22, OpenGL: 4.5.0, Vulkan: 1.0.46, Compiler: GCC 6.3.0 20170406 + Clang 4.0.0-1ubuntu1 + LLVM 4.0.0, File-System: ext4 (ecryptfs), Screen Resolution: 1920x1200 actual correct 3800MHz and XMP Profile 1: Processor: Intel Core i5-2500K @ 3.80GHz (4 Cores), Motherboard: Gigabyte Z68AP-D3, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 16384MB, Disk: 120GB INTEL SSDSC2CW12 + 525GB Crucial_CT525MX3, Graphics: eVGA NVIDIA GeForce GTX 780 Ti 3072MB (1006/3500MHz), Audio: Realtek ALC889, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR93xx Wireless OS: Ubuntu 17.04, Kernel: 4.10.0-32-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: NVIDIA 381.22, OpenGL: 4.5.0, Vulkan: 1.0.46, Compiler: GCC 6.3.0 20170406 + Clang 4.0.0-1ubuntu1 + LLVM 4.0.0, File-System: ext4 (ecryptfs), Screen Resolution: 1920x1200 3900MHz and XMP Profile 1: Processor: Intel Core i5-2500K @ 3.90GHz (4 Cores), Motherboard: Gigabyte Z68AP-D3, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 16384MB, Disk: 120GB INTEL SSDSC2CW12 + 525GB Crucial_CT525MX3, Graphics: eVGA NVIDIA GeForce GTX 780 Ti 3072MB (1006/3500MHz), Audio: Realtek ALC889, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR93xx Wireless OS: Ubuntu 17.04, Kernel: 4.10.0-32-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: NVIDIA 381.22, OpenGL: 4.5.0, Vulkan: 1.0.46, Compiler: GCC 6.3.0 20170406 + Clang 4.0.0-1ubuntu1 + LLVM 4.0.0, File-System: ext4 (ecryptfs), Screen Resolution: 1920x1200 4100MHz and XMP Profile 1: Processor: Intel Core i5-2500K @ 4.10GHz (4 Cores), Motherboard: Gigabyte Z68AP-D3, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 16384MB, Disk: 120GB INTEL SSDSC2CW12 + 525GB Crucial_CT525MX3, Graphics: eVGA NVIDIA GeForce GTX 780 Ti 3072MB (1006/3500MHz), Audio: Realtek ALC889, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR93xx Wireless OS: Ubuntu 17.04, Kernel: 4.10.0-32-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: NVIDIA 381.22, OpenGL: 4.5.0, Vulkan: 1.0.46, Compiler: GCC 6.3.0 20170406 + Clang 4.0.0-1ubuntu1 + LLVM 4.0.0, File-System: ext4 (ecryptfs), Screen Resolution: 1920x1200 4300MHz and XMP Profile 1: Processor: Intel Core i5-2500K @ 4.30GHz (4 Cores), Motherboard: Gigabyte Z68AP-D3, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 16384MB, Disk: 120GB INTEL SSDSC2CW12 + 525GB Crucial_CT525MX3, Graphics: eVGA NVIDIA GeForce GTX 780 Ti 3072MB (1006/3500MHz), Audio: Realtek ALC889, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR93xx Wireless OS: Ubuntu 17.04, Kernel: 4.10.0-32-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: NVIDIA 381.22, OpenGL: 4.5.0, Vulkan: 1.0.46, Compiler: GCC 6.3.0 20170406 + Clang 4.0.0-1ubuntu1 + LLVM 4.0.0, File-System: ext4 (ecryptfs), Screen Resolution: 1920x1200 Unigine Superposition 1.0 Resolution: 1920 x 1200 - Mode: Fullscreen - Quality: Ultra Frames Per Second > Higher Is Better RANDOm ................................... 10.70 |============================= eVGA NVIDIA GeForce GTX 780 Ti ........... 10.30 |============================ x35 and xmp1 ............................. 10.40 |============================ x36 and xmp1 ............................. 8.20 |====================== x36 and xmp1 run 2 ....................... 10.70 |============================= x36 and xmp1 run 3 ....................... 10.70 |============================= actual correct 3800MHz and XMP Profile 1 . 10.50 |============================ 3900MHz and XMP Profile 1 ................ 10.30 |============================ 4100MHz and XMP Profile 1 ................ 10.40 |============================ 4300MHz and XMP Profile 1 ................ 10.40 |============================ Unigine Valley 1.0 Resolution: 1920 x 1200 - Mode: Fullscreen Frames Per Second > Higher Is Better RANDOm ................................... 77.39 |========================= eVGA NVIDIA GeForce GTX 780 Ti ........... 87.12 |============================ x35 and xmp1 ............................. 87.12 |============================ x36 and xmp1 ............................. 87.28 |============================ x36 and xmp1 run 2 ....................... 87.27 |============================ x36 and xmp1 run 3 ....................... 87.06 |============================ actual correct 3800MHz and XMP Profile 1 . 87.92 |============================ 3900MHz and XMP Profile 1 ................ 88.82 |============================ 4100MHz and XMP Profile 1 ................ 89.93 |============================= 4300MHz and XMP Profile 1 ................ 91.26 |============================= VP8 libvpx Encoding 1.6.0 vpxenc Frames Per Second > Higher Is Better RANDOm ................................... 1.05 |============================ eVGA NVIDIA GeForce GTX 780 Ti ........... 1.10 |============================== x35 and xmp1 ............................. 1.06 |============================= x36 and xmp1 ............................. 1.11 |============================== x36 and xmp1 run 3 ....................... 1.07 |============================= actual correct 3800MHz and XMP Profile 1 . 1.03 |============================ 3900MHz and XMP Profile 1 ................ 1.06 |============================= 4100MHz and XMP Profile 1 ................ 1.11 |============================== 4300MHz and XMP Profile 1 ................ 1.03 |============================ LAME MP3 Encoding 3.99.3 WAV To MP3 Seconds < Lower Is Better RANDOm ................................... 12.53 |============================= eVGA NVIDIA GeForce GTX 780 Ti ........... 12.01 |============================ x35 and xmp1 ............................. 12.02 |============================ x36 and xmp1 ............................. 12.01 |============================ x36 and xmp1 run 3 ....................... 12.00 |============================ actual correct 3800MHz and XMP Profile 1 . 11.70 |=========================== 3900MHz and XMP Profile 1 ................ 11.41 |========================== 4100MHz and XMP Profile 1 ................ 10.86 |========================= 4300MHz and XMP Profile 1 ................ 10.34 |========================