test Intel Core i7 740Q testing with a Sony VAIO and Gallium 0.4 on llvmpipe (LLVM 0x301) on Gentoo Base 2.1 via the Phoronix Test Suite. test: Processor: Intel Core i7 740Q @ 1.73GHz (8 Cores), Motherboard: Sony VAIO, Memory: 4096MB, Disk: 500GB Seagate ST9500420AS + 750GB 0AS, Graphics: LLVMpipe OS: Gentoo Base 2.1, Kernel: 3.4.0-gentoo (x86_64), Desktop: GNOME 2.32.1, Display Server: X Server 1.13.0, OpenGL: 2.1 Mesa 9.0, Compiler: GCC 4.6.3 + LLVM 3.1, File-System: ext4, Screen Resolution: 1920x1080 tes: Processor: Intel Core i7 740Q @ 1.73GHz (8 Cores), Motherboard: Sony VAIO, Memory: 4096MB, Disk: 500GB Seagate ST9500420AS + 750GB 0AS OS: Gentoo Base 2.1, Kernel: 3.4.0-gentoo (x86_64), Compiler: GCC 4.6.3 + LLVM 3.1, File-System: ext4, Screen Resolution: 1280x1024 Intel Core i7 740Q: Processor: Intel Core i7 740Q @ 1.73GHz (8 Cores), Motherboard: Sony VAIO, Memory: 4096MB, Disk: 500GB Seagate ST9500420AS + 750GB 0AS OS: Gentoo Base 2.1, Kernel: 3.4.0-gentoo (x86_64), Compiler: GCC 4.6.3 + LLVM 3.1, File-System: ext4, Screen Resolution: 1280x1024 920: Processor: Intel Core i7 920 @ 2.67GHz (8 Cores), Motherboard: ASUS P6TD DELUXE, Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 6144MB, Disk: 1000GB Western Digital WD1001FALS-0, Graphics: NVIDIA GeForce 9600 GT, Audio: Analog Devices AD1989B, Network: Marvell 88E8056 PCI-E Gigabit OS: Ubuntu 12.04, Kernel: 3.2.0-31-generic (x86_64), Display Driver: NVIDIA 1.0.0, Compiler: GCC 4.6 + CUDA 3.1, File-System: ext4 Intel Core i7 740Q Ubuntu: Processor: Intel Core i7 740Q @ 1.73GHz (8 Cores), Motherboard: Sony VAIO, Chipset: Intel Core DMI, Memory: 4096MB, Disk: 500GB Seagate ST9500420AS, Graphics: NVIDIA GeForce GT 425M 1024MB (560/800MHz), Audio: Realtek ALC275, Network: Marvell 88E8057 PCI-E Gigabit + Atheros AR9287 Wireless OS: Ubuntu 12.04, Kernel: 3.2.0-35-generic (x86_64), Desktop: GNOME 3.2.1, Display Server: X Server 1.11.3, Display Driver: NVIDIA 295.40, OpenGL: 4.2.0 NVIDIA 295.40, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1920x1080 Intel Core i7 740Q Ubuntu single: Processor: Intel Core i7 740Q @ 1.73GHz (8 Cores), Motherboard: Sony VAIO, Chipset: Intel Core DMI, Memory: 4096MB, Disk: 500GB Seagate ST9500420AS, Graphics: NVIDIA GeForce GT 425M, Audio: Realtek ALC275, Network: Marvell 88E8057 PCI-E Gigabit + Atheros AR9287 Wireless OS: Ubuntu 12.04, Kernel: 3.2.0-35-generic (x86_64), Display Driver: NVIDIA 1.0.0, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 640x480 Intel Core i7 740Q Ubuntu 2: Processor: Intel Core i7 740Q @ 1.73GHz (8 Cores), Motherboard: Sony VAIO, Chipset: Intel Core DMI, Memory: 4096MB, Disk: 500GB Seagate ST9500420AS, Graphics: NVIDIA GeForce GT 425M 1024MB (560/800MHz), Audio: Realtek ALC275, Network: Marvell 88E8057 PCI-E Gigabit + Atheros AR9287 Wireless OS: Ubuntu 12.04, Kernel: 3.2.0-35-generic (x86_64), Desktop: GNOME 3.2.1, Display Server: X Server 1.11.3, Display Driver: NVIDIA 295.40, OpenGL: 4.2.0 NVIDIA 295.40, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1920x1080 Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better test ............................. 722.72 |========================= tes .............................. 699.31 |======================== Intel Core i7 740Q ............... 681.08 |======================== 920 .............................. 963.59 |================================= Intel Core i7 740Q Ubuntu ........ 1013.10 |=================================== Intel Core i7 740Q Ubuntu single . 370.60 |============= Intel Core i7 740Q Ubuntu 2 ...... 948.35 |================================= SciMark 2.0 Computational Test: Composite Mflops > Higher Is Better Intel Core i7 740Q ............... 508.30 |======================= Intel Core i7 740Q ............... 629.22 |============================= 920 .............................. 793.58 |==================================== Intel Core i7 740Q Ubuntu ........ 751.71 |================================== Intel Core i7 740Q Ubuntu single . 757.18 |================================== Intel Core i7 740Q Ubuntu 2 ...... 757.10 |================================== SciMark 2.0 Computational Test: Monte Carlo Mflops > Higher Is Better Intel Core i7 740Q ............... 228.70 |====================== Intel Core i7 740Q ............... 247.70 |======================== 920 .............................. 378.08 |==================================== Intel Core i7 740Q Ubuntu ........ 352.05 |================================== Intel Core i7 740Q Ubuntu single . 358.51 |================================== Intel Core i7 740Q Ubuntu 2 ...... 355.84 |================================== SciMark 2.0 Computational Test: Fast Fourier Transform Mflops > Higher Is Better Intel Core i7 740Q ............... 152.97 |============================= Intel Core i7 740Q ............... 158.17 |============================== 920 .............................. 175.52 |================================== Intel Core i7 740Q Ubuntu ........ 188.47 |==================================== Intel Core i7 740Q Ubuntu single . 134.45 |========================== Intel Core i7 740Q Ubuntu 2 ...... 169.44 |================================ SciMark 2.0 Computational Test: Sparse Matrix Multiply Mflops > Higher Is Better Intel Core i7 740Q ............... 799.00 |======================= Intel Core i7 740Q ............... 772.16 |====================== 920 .............................. 1230.05 |=================================== Intel Core i7 740Q Ubuntu ........ 1162.82 |================================= Intel Core i7 740Q Ubuntu single . 1186.40 |================================== Intel Core i7 740Q Ubuntu 2 ...... 1177.04 |================================= SciMark 2.0 Computational Test: Dense LU Matrix Factorization Mflops > Higher Is Better Intel Core i7 740Q ............... 833.36 |==================== Intel Core i7 740Q ............... 1442.63 |=================================== 920 .............................. 1344.26 |================================= Intel Core i7 740Q Ubuntu ........ 1250.51 |============================== Intel Core i7 740Q Ubuntu single . 1285.15 |=============================== Intel Core i7 740Q Ubuntu 2 ...... 1268.37 |=============================== SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Mflops > Higher Is Better Intel Core i7 740Q ............... 527.25 |======================= Intel Core i7 740Q ............... 525.44 |======================= 920 .............................. 839.97 |==================================== Intel Core i7 740Q Ubuntu ........ 804.69 |================================== Intel Core i7 740Q Ubuntu single . 821.40 |=================================== Intel Core i7 740Q Ubuntu 2 ...... 814.85 |=================================== CLOMP 3.3 Static OMP Speedup Speedup > Higher Is Better Intel Core i7 740Q ............... 5.76 |====================================== Intel Core i7 740Q ............... 5.67 |===================================== 920 .............................. 5.57 |===================================== Intel Core i7 740Q Ubuntu ........ 3.63 |======================== Intel Core i7 740Q Ubuntu single . 3.75 |========================= Intel Core i7 740Q Ubuntu 2 ...... 3.61 |======================== Dolfyn 0.527 Computational Fluid Dynamics Seconds < Lower Is Better Intel Core i7 740Q ............... 62.63 |===================================== 920 .............................. 37.70 |====================== Intel Core i7 740Q Ubuntu ........ 41.54 |========================= Intel Core i7 740Q Ubuntu single . 39.94 |======================== Intel Core i7 740Q Ubuntu 2 ...... 40.37 |========================