AMD Bulldozer Kernel Patch

Trying out the "x86, AMD: Correct F15h IC aliasing issue" patch by AMD's Borislav Petkov from a Linux 3.1 (post RC10, Git) and testing with the unalias_va_addr=(32|64|off) options.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1110200-AR-BULLDOZER41
Jump To Table - Results

View

Do Not Show Noisy Results
Do Not Show Results With Incomplete Data
Do Not Show Results With Little Change/Spread
List Notable Results

Limit displaying results to tests within:

Audio Encoding 2 Tests
C/C++ Compiler Tests 11 Tests
CPU Massive 12 Tests
Creator Workloads 8 Tests
Cryptography 2 Tests
Encoding 4 Tests
HPC - High Performance Computing 2 Tests
Multi-Core 9 Tests
Raytracing 2 Tests
Renderers 3 Tests
Server CPU Tests 7 Tests
Single-Threaded 2 Tests
Video Encoding 2 Tests

Statistics

Show Overall Harmonic Mean(s)
Show Overall Geometric Mean
Show Geometric Means Per-Suite/Category
Show Wins / Losses Counts (Pie Chart)
Normalize Results
Remove Outliers Before Calculating Averages

Graph Settings

Force Line Graphs Where Applicable
Convert To Scalar Where Applicable
Prefer Vertical Bar Graphs

Multi-Way Comparison

Condense Multi-Option Tests Into Single Result Graphs

Table

Show Detailed System Result Table

Run Management

Highlight
Result
Hide
Result
Result
Identifier
View Logs
Performance Per
Dollar
Date
Run
  Test
  Duration
Linux 3.0
October 19 2011
 
Linux 3.1 - unalias_va_addr=off
October 19 2011
 
Linux 3.1 - unalias_va_addr
October 19 2011
 
Linux 3.1 - unalias_va_addr=64
October 19 2011
 
Invert Hiding All Results Option
 

Only show results where is faster than
Only show results matching title/arguments (delimit multiple options with a comma):
Do not show results matching title/arguments (delimit multiple options with a comma):

Linux 3.0

Processor: AMD FX-8150 Eight-Core @ 3.61GHz (8 Cores), Motherboard: ASUS Crosshair V Formula, Chipset: ATI RD890 PCI to PCI bridge, Memory: 8192MB, Disk: 60GB OCZ VERTEX2, Graphics: NVIDIA GeForce GTX 460 768MB (675/1800MHz), Audio: Realtek ALC889, Network: Intel 82583V Gigabit Connection

OS: Ubuntu 11.10, Kernel: 3.0.0-12-generic (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: NVIDIA 285.05.09, OpenGL: 4.2.0 NVIDIA 285.05.09, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Compiz was running on this system.

Linux 3.1 - unalias_va_addr=off

Linux 3.1 - unalias_va_addr

Linux 3.1 - unalias_va_addr=64

OS: Ubuntu 11.10, Kernel: 3.1.0-rc10-ic-aliasing-patch+ (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: NVIDIA 285.05.09, OpenGL: 4.2.0 NVIDIA 285.05.09, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1920x1080

AMD Bulldozer Kernel PatchOpenBenchmarking.orgPhoronix Test SuiteAMD FX-8150 Eight-Core @ 3.61GHz (8 Cores)ASUS Crosshair V FormulaATI RD890 PCI to PCI bridge8192MB60GB OCZ VERTEX2NVIDIA GeForce GTX 460 768MB (675/1800MHz)Realtek ALC889Intel 82583V Gigabit ConnectionUbuntu 11.103.0.0-12-generic (x86_64)3.1.0-rc10-ic-aliasing-patch+ (x86_64)Unity 4.22.0X Server 1.10.4NVIDIA 285.05.094.2.0 NVIDIA 285.05.09GCC 4.6.1ext41920x1080ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelsDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionAMD Bulldozer Kernel Patch BenchmarksSystem Logs- Compiz was running on this system.

C-Ray

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeLinux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=offLinux 3.1 - unalias_va_addr=64Linux 3.01224364860SE +/- 0.24, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 351.3451.0951.0751.06

Smallpt

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesLinux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=offLinux 3.1 - unalias_va_addr=64Linux 3.020406080100SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3104104103103

POV-Ray

OpenBenchmarking.orgSeconds, Fewer Is BetterPOV-Ray 3.6.1Total TimeLinux 3.0Linux 3.1 - unalias_va_addr=64Linux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=off2004006008001000823819818813

TSCP

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceLinux 3.1 - unalias_va_addr=offLinux 3.1 - unalias_va_addr=64Linux 3.1 - unalias_va_addrLinux 3.070K140K210K280K350KSE +/- 421.11, N = 5SE +/- 199.57, N = 5SE +/- 91.49, N = 5SE +/- 104.96, N = 5314158314227314299314874

GraphicsMagick

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: HWB Color SpaceLinux 3.0Linux 3.1 - unalias_va_addr=offLinux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=644080120160200SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3165165165165

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: BlurLinux 3.0Linux 3.1 - unalias_va_addr=offLinux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=6420406080100SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 399999999

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Local Adaptive ThresholdingLinux 3.0Linux 3.1 - unalias_va_addr=offLinux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=641530456075SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 368686869

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: ResizingLinux 3.1 - unalias_va_addr=offLinux 3.0Linux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=64306090120150SE +/- 0.67, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3132133133133

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: SharpenLinux 3.0Linux 3.1 - unalias_va_addr=offLinux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=641530456075SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 365656565

John The Ripper

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.7.8Test: Traditional DESLinux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=64Linux 3.0Linux 3.1 - unalias_va_addr=off800K1600K2400K3200K4000KSE +/- 2403.70, N = 3SE +/- 15275.25, N = 3SE +/- 29901.69, N = 3SE +/- 9614.80, N = 33646667366400036783333685667

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.7.8Test: MD5Linux 3.1 - unalias_va_addr=64Linux 3.0Linux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=off3K6K9K12K15KSE +/- 153.50, N = 3SE +/- 29.42, N = 3SE +/- 4.91, N = 3SE +/- 4.04, N = 315383154901552515529

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.7.8Test: BlowfishLinux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=64Linux 3.0Linux 3.1 - unalias_va_addr=off2004006008001000SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 31001100110021002

OpenSSL

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.0aRSA 4096-bit PerformanceLinux 3.1 - unalias_va_addrLinux 3.0Linux 3.1 - unalias_va_addr=64Linux 3.1 - unalias_va_addr=off1530456075SE +/- 0.31, N = 4SE +/- 0.22, N = 4SE +/- 0.27, N = 4SE +/- 0.03, N = 468.5368.7568.8369.05

7-Zip Compression

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.13Compress Speed TestLinux 3.0Linux 3.1 - unalias_va_addr=64Linux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=off4K8K12K16K20KSE +/- 169.50, N = 3SE +/- 79.64, N = 3SE +/- 81.72, N = 3SE +/- 22.21, N = 317753179171796318076

LAME MP3 Encoding

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.98.2WAV To MP3Linux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=offLinux 3.1 - unalias_va_addr=64Linux 3.0612182430SE +/- 0.02, N = 5SE +/- 0.02, N = 5SE +/- 0.02, N = 5SE +/- 0.00, N = 527.0527.0327.0227.02

FLAC Audio Encoding

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.2.1WAV To FLACLinux 3.0Linux 3.1 - unalias_va_addr=64Linux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=off246810SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 57.857.847.847.84

FFmpeg

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 0.8.2AVI To NTSC VCDLinux 3.0Linux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=offLinux 3.1 - unalias_va_addr=643691215SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 310.1010.0510.0410.03

x264

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2010-11-22H.264 Video EncodingLinux 3.1 - unalias_va_addr=offLinux 3.0Linux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=6420406080100SE +/- 0.59, N = 3SE +/- 0.52, N = 3SE +/- 0.69, N = 3SE +/- 0.43, N = 3101.97102.23102.25102.70

Timed MAFFT Alignment

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 6.706Multiple Sequence AlignmentLinux 3.1 - unalias_va_addr=64Linux 3.1 - unalias_va_addr=offLinux 3.0Linux 3.1 - unalias_va_addr612182430SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 326.6526.6526.6526.63

NAS Parallel Benchmarks

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: BT.ALinux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=offLinux 3.0Linux 3.1 - unalias_va_addr=642K4K6K8K10KSE +/- 11.62, N = 3SE +/- 14.43, N = 3SE +/- 15.70, N = 3SE +/- 7.65, N = 311208.1211220.9811240.2111242.57

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: CG.BLinux 3.1 - unalias_va_addr=offLinux 3.0Linux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=646001200180024003000SE +/- 10.41, N = 3SE +/- 0.14, N = 3SE +/- 2.49, N = 3SE +/- 1.31, N = 32787.862803.632815.102822.40

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: EP.BLinux 3.1 - unalias_va_addr=64Linux 3.1 - unalias_va_addrLinux 3.0Linux 3.1 - unalias_va_addr=off4080120160200SE +/- 0.83, N = 3SE +/- 0.60, N = 3SE +/- 0.25, N = 3SE +/- 0.15, N = 3161.35162.66164.60164.60

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: FT.BLinux 3.1 - unalias_va_addr=offLinux 3.1 - unalias_va_addr=64Linux 3.1 - unalias_va_addrLinux 3.014002800420056007000SE +/- 43.93, N = 3SE +/- 37.81, N = 3SE +/- 36.57, N = 3SE +/- 51.39, N = 36559.766563.266573.276593.08

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: IS.CLinux 3.1 - unalias_va_addrLinux 3.0Linux 3.1 - unalias_va_addr=64Linux 3.1 - unalias_va_addr=off20406080100SE +/- 0.07, N = 3SE +/- 0.10, N = 3SE +/- 0.09, N = 3SE +/- 0.04, N = 3107.81108.11108.14108.15

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: LU.ALinux 3.1 - unalias_va_addr=offLinux 3.1 - unalias_va_addr=64Linux 3.0Linux 3.1 - unalias_va_addr3K6K9K12K15KSE +/- 24.67, N = 3SE +/- 24.97, N = 3SE +/- 13.20, N = 3SE +/- 30.06, N = 311566.8611684.2511693.8011702.03

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: MG.BLinux 3.1 - unalias_va_addr=offLinux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=64Linux 3.010002000300040005000SE +/- 1.24, N = 3SE +/- 4.36, N = 3SE +/- 3.74, N = 3SE +/- 8.50, N = 34376.584460.534473.164484.59

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: SP.ALinux 3.1 - unalias_va_addr=offLinux 3.1 - unalias_va_addr=64Linux 3.1 - unalias_va_addrLinux 3.012002400360048006000SE +/- 80.52, N = 3SE +/- 58.11, N = 3SE +/- 82.57, N = 3SE +/- 46.23, N = 35400.645442.695455.785495.79

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: UA.ALinux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=64Linux 3.1 - unalias_va_addr=offLinux 3.0918273645SE +/- 0.17, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 338.5638.5938.6038.70

CLOMP

CLOMP is the C version of the Livermore OpenMP benchmark developed to measure OpenMP overheads and other performance impacts due to threading in order to influence future system designs. This particular test profile configuration is currently set to look at the OpenMP static schedule speed-up across all available CPU cores using the recommended test configuration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP SpeedupLinux 3.0Linux 3.1 - unalias_va_addr=offLinux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=640.55581.11161.66742.22322.779SE +/- 0.01, N = 5SE +/- 0.03, N = 5SE +/- 0.02, N = 5SE +/- 0.03, N = 52.442.462.462.47

OpenArena

This is a test of OpenArena, a popular open-source first-person shooter. This game is based upon ioquake3, which in turn uses the GPL version of id Software's Quake 3 engine. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is BetterOpenArena 0.8.5Resolution: 1920 x 1080Linux 3.1 - unalias_va_addr=offLinux 3.0Linux 3.1 - unalias_va_addr=64Linux 3.1 - unalias_va_addr100200300400500SE +/- 0.90, N = 3SE +/- 1.76, N = 3SE +/- 2.18, N = 3SE +/- 4.33, N = 3455.20456.10460.07463.90

Nexuiz

This is a benchmark of Nexuiz, a popular open-source first-person shooter. This game uses the DarkPlaces engine, which is a largely modified version of the Quake engine with extra features such as High Dynamic Range rendering and OpenGL 2.0 shaders. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is BetterNexuiz 2.5.2Resolution: 1920 x 1080 - HDR: No - Sound: OffLinux 3.1 - unalias_va_addr=offLinux 3.1 - unalias_va_addrLinux 3.1 - unalias_va_addr=64Linux 3.04080120160200SE +/- 0.38, N = 3SE +/- 0.19, N = 3SE +/- 0.22, N = 3SE +/- 0.24, N = 3174.32174.41174.57174.74

Lightsmark

OpenBenchmarking.orgFrames Per Second, More Is BetterLightsmark 2008Resolution: 1920 x 1080Linux 3.1 - unalias_va_addr=64Linux 3.1 - unalias_va_addrLinux 3.0Linux 3.1 - unalias_va_addr=off110220330440550SE +/- 0.37, N = 3SE +/- 0.23, N = 3SE +/- 0.21, N = 3SE +/- 0.42, N = 3500.41500.63500.83500.86

Linux 3.0

Processor: AMD FX-8150 Eight-Core @ 3.61GHz (8 Cores), Motherboard: ASUS Crosshair V Formula, Chipset: ATI RD890 PCI to PCI bridge, Memory: 8192MB, Disk: 60GB OCZ VERTEX2, Graphics: NVIDIA GeForce GTX 460 768MB (675/1800MHz), Audio: Realtek ALC889, Network: Intel 82583V Gigabit Connection

OS: Ubuntu 11.10, Kernel: 3.0.0-12-generic (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: NVIDIA 285.05.09, OpenGL: 4.2.0 NVIDIA 285.05.09, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Compiz was running on this system.

Testing initiated at 19 October 2011 16:07 by user phoronix.

Linux 3.1 - unalias_va_addr=off

System Notes: Compiz was running on this system.

Testing initiated at 19 October 2011 18:18 by user phoronix.

Linux 3.1 - unalias_va_addr

System Notes: Compiz was running on this system.

Testing initiated at 19 October 2011 20:45 by user phoronix.

Linux 3.1 - unalias_va_addr=64

Processor: AMD FX-8150 Eight-Core @ 3.61GHz (8 Cores), Motherboard: ASUS Crosshair V Formula, Chipset: ATI RD890 PCI to PCI bridge, Memory: 8192MB, Disk: 60GB OCZ VERTEX2, Graphics: NVIDIA GeForce GTX 460 768MB (675/1800MHz), Audio: Realtek ALC889, Network: Intel 82583V Gigabit Connection

OS: Ubuntu 11.10, Kernel: 3.1.0-rc10-ic-aliasing-patch+ (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: NVIDIA 285.05.09, OpenGL: 4.2.0 NVIDIA 285.05.09, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Compiz was running on this system.

Testing initiated at 19 October 2011 19:30 by user phoronix.