smallpt_with_optimizations

See the difference between the default (and wrong) PTS compilation and an optimized build

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1111072-GR-SMALLPTWI19
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Date
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No Optimization
November 07 2011
 
-O3 -march=amdfam10
November 07 2011
 
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No Optimization

System Notes: Firefox was running on this system. AMD CnQ was enabled.

-O3 -march=amdfam10

Processor: AMD Phenom II X6 1090T @ 3.60GHz (6 Cores), Motherboard: Gigabyte GA-MA770-DS3, Chipset: ATI RX780/RX790 + SB7x0/SB8x0/SB9x0, Memory: 7680MB, Disk: 500GB SAMSUNG HD501LJ + 1000GB Seagate ST31000520AS, Graphics: AMD Radeon HD 6800 1024MB (790/1000MHz), Audio: Realtek ALC888, Monitor: CMC 22 W

OS: Ubuntu 11.04, Kernel: 2.6.38-12-generic (x86_64), Desktop: KDE 4.7.2, Display Server: X Server 1.10.1, Display Driver: fglrx 8.84.60, OpenGL: 4.1.10665, Compiler: GCC 4.5.2 + Open64 4.2.5.2, File-System: ext2/ext3, Screen Resolution: 1680x1050

smallpt_with_optimizationsOpenBenchmarking.orgPhoronix Test SuiteAMD Phenom II X6 1090T @ 3.60GHz (6 Cores)Gigabyte GA-MA770-DS3ATI RX780/RX790 + SB7x0/SB8x0/SB9x07680MB500GB SAMSUNG HD501LJ + 1000GB Seagate ST31000520ASAMD Radeon HD 6800 1024MB (790/1000MHz)Realtek ALC888CMC 22 WUbuntu 11.042.6.38-12-generic (x86_64)KDE 4.7.2X Server 1.10.1fglrx 8.84.604.1.10665GCC 4.5.2 + Open64 4.2.5.2ext2/ext31680x1050ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionSmallpt_with_optimizations PerformanceSystem Logs- Firefox was running on this system. AMD CnQ was enabled.

Smallpt

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesNo Optimization-O3 -march=amdfam10306090120150SE +/- 0.58, N = 3SE +/- 0.33, N = 311634
OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesNo Optimization-O3 -march=amdfam1020406080100Min: 115 / Avg: 116 / Max: 117Min: 34 / Avg: 34.33 / Max: 35

No Optimization

System Notes: Firefox was running on this system. AMD CnQ was enabled.

Testing initiated at 7 November 2011 20:24 by user eyalb.

-O3 -march=amdfam10

Processor: AMD Phenom II X6 1090T @ 3.60GHz (6 Cores), Motherboard: Gigabyte GA-MA770-DS3, Chipset: ATI RX780/RX790 + SB7x0/SB8x0/SB9x0, Memory: 7680MB, Disk: 500GB SAMSUNG HD501LJ + 1000GB Seagate ST31000520AS, Graphics: AMD Radeon HD 6800 1024MB (790/1000MHz), Audio: Realtek ALC888, Monitor: CMC 22 W

OS: Ubuntu 11.04, Kernel: 2.6.38-12-generic (x86_64), Desktop: KDE 4.7.2, Display Server: X Server 1.10.1, Display Driver: fglrx 8.84.60, OpenGL: 4.1.10665, Compiler: GCC 4.5.2 + Open64 4.2.5.2, File-System: ext2/ext3, Screen Resolution: 1680x1050

System Notes: Firefox was running on this system. AMD CnQ was enabled.

Testing initiated at 7 November 2011 20:32 by user eyalb.