LLVM 3.0, Clang 3.0, DragonEgg, GCC 4.6

Testing of LLVM/Clang/DragonEgg 3.0. GCC 4.6.2 used for GCC esting and with DragonEgg plug-in. Testing for a future article on Phoronix.com by Michael Larabel. Also results with -fplugin-arg-dragonegg-enable-gcc-optzns for maximum performance.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1112038-AR-LLVM30CLA56
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
Show Result Confidence Charts

Limit displaying results to tests within:

Audio Encoding 2 Tests
C/C++ Compiler Tests 10 Tests
CPU Massive 11 Tests
Creator Workloads 8 Tests
Cryptography 2 Tests
Encoding 4 Tests
Common Kernel Benchmarks 2 Tests
Multi-Core 8 Tests
Raytracing 3 Tests
Renderers 4 Tests
Server 2 Tests
Server CPU Tests 6 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
Performance Per
Dollar
Date
Run
  Test
  Duration
GCC 4.6.2
December 03 2011
 
Clang 3.0
December 03 2011
 
DragonEgg 3.0
December 03 2011
 
DragonEgg 3.0 + GCC/LLVM Optzns
December 03 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):

GCC 4.6.2

Processor: Intel Core i7 990X @ 3.47GHz (12 Cores), Motherboard: MSI X58M (MS-7593) v1.0, Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 3072MB, Disk: 160GB Western Digital WD1600JS-00M, Graphics: AMD Radeon HD 4870, Audio: Realtek ALC889, Monitor: VA2431, Network: Realtek RTL8111/8168B

OS: Ubuntu 11.10, Kernel: 3.2.0-999-generic (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: radeon 6.14.99, OpenGL: 2.1 Mesa 7.11 Gallium 0.4, Compiler: GCC 4.6.2 + Clang 3.0 + LLVM 3.0, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Compiz was running on this system.

Clang 3.0

OS: Ubuntu 11.10, Kernel: 3.2.0-999-generic (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: radeon 6.14.99, OpenGL: 2.1 Mesa 7.11 Gallium 0.4, Compiler: Clang 3.0 + LLVM 3.0, File-System: ext4, Screen Resolution: 1920x1080

DragonEgg 3.0

DragonEgg 3.0 + GCC/LLVM Optzns

OS: Ubuntu 11.10, Kernel: 3.2.0-999-generic (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: radeon 6.14.99, OpenGL: 2.1 Mesa 7.11 Gallium 0.4, Compiler: GCC 4.6.2 + Clang 3.0 + LLVM 3.0, File-System: ext4, Screen Resolution: 1920x1080

LLVM 3.0, Clang 3.0, DragonEgg, GCC 4.6OpenBenchmarking.orgPhoronix Test SuiteIntel Core i7 990X @ 3.47GHz (12 Cores)MSI X58M (MS-7593) v1.0Intel 5520/5500/X58 + ICH10R3072MB160GB Western Digital WD1600JS-00MAMD Radeon HD 4870Realtek ALC889VA2431Realtek RTL8111/8168BUbuntu 11.103.2.0-999-generic (x86_64)Unity 4.22.0X Server 1.10.4radeon 6.14.992.1 Mesa 7.11 Gallium 0.4GCC 4.6.2 + Clang 3.0 + LLVM 3.0Clang 3.0 + LLVM 3.0ext41920x1080ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilersFile-SystemScreen ResolutionLLVM 3.0, Clang 3.0, DragonEgg, GCC 4.6 BenchmarksSystem Logs- Compiz was running on this system.

GCC 4.6.2Clang 3.0DragonEgg 3.0DragonEgg 3.0 + GCC/LLVM OptznsLogarithmic Result OverviewPhoronix Test SuiteSmallptC-RayJohn The RipperTachyonLAME MP3 EncodingFLAC Audio EncodingApache BenchmarkOpenSSL

LLVM 3.0, Clang 3.0, DragonEgg, GCC 4.6encode-flac: WAV To FLACencode-mp3: WAV To MP3mafft: Multiple Sequence Alignmentcompress-7zip: Compress Speed Testjohn-the-ripper: Traditional DESjohn-the-ripper: MD5john-the-ripper: Blowfishtachyon: Total Timex264: H.264 Video Encodingc-ray: Total Timepovray: Total Timeffmpeg: AVI To NTSC VCDsmallpt: Global Illumination Renderer; 100 Samplesapache: Static Web Page Servingopenssl: RSA 4096-bit PerformanceGCC 4.6.2Clang 3.0DragonEgg 3.0DragonEgg 3.0 + GCC/LLVM Optzns7.7022.6222.2823979394733316778104211.21128.9735.7173022.847715135.5157.908.1123.4024.4439686671768089010.2132.4862522.6657915464.6557.738.1023.1025.182465729526671782988910.44126.7832.026188115133.8457.758.2024.412503428786671781591810.08127.6131.208014949.2057.90OpenBenchmarking.org

FLAC Audio Encoding

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.2.1WAV To FLACGCC 4.6.2DragonEgg 3.0Clang 3.0DragonEgg 3.0 + GCC/LLVM Optzns246810SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 57.708.108.118.20

LAME MP3 Encoding

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.98.2WAV To MP3GCC 4.6.2DragonEgg 3.0Clang 3.0DragonEgg 3.0 + GCC/LLVM Optzns612182430SE +/- 0.03, N = 5SE +/- 0.05, N = 5SE +/- 0.02, N = 5SE +/- 0.03, N = 522.6223.1023.4024.41

Timed MAFFT Alignment

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 6.706Multiple Sequence AlignmentGCC 4.6.2Clang 3.0DragonEgg 3.0612182430SE +/- 0.07, N = 3SE +/- 0.07, N = 3SE +/- 0.08, N = 322.2824.4425.18

7-Zip Compression

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.13Compress Speed TestDragonEgg 3.0 + GCC/LLVM OptznsDragonEgg 3.0GCC 4.6.25K10K15K20K25KSE +/- 187.31, N = 3SE +/- 190.80, N = 3SE +/- 202.79, N = 3250342465723979

John The Ripper

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.7.8Test: Traditional DESClang 3.0GCC 4.6.2DragonEgg 3.0DragonEgg 3.0 + GCC/LLVM Optzns800K1600K2400K3200K4000KSE +/- 2333.33, N = 3SE +/- 14666.67, N = 3SE +/- 18675.59, N = 3SE +/- 2403.70, N = 33968667394733329526672878667

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.7.8Test: MD5DragonEgg 3.0DragonEgg 3.0 + GCC/LLVM OptznsClang 3.0GCC 4.6.24K8K12K16K20KSE +/- 42.57, N = 3SE +/- 3.06, N = 3SE +/- 85.66, N = 3SE +/- 5.69, N = 317829178151768016778

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.7.8Test: BlowfishGCC 4.6.2DragonEgg 3.0 + GCC/LLVM OptznsClang 3.0DragonEgg 3.02004006008001000SE +/- 1.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.58, N = 31042918890889

Tachyon

OpenBenchmarking.orgSeconds, Fewer Is BetterTachyon 0.98.7Total TimeDragonEgg 3.0 + GCC/LLVM OptznsClang 3.0DragonEgg 3.0GCC 4.6.23691215SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 310.0810.2110.4411.21

x264

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2010-11-22H.264 Video EncodingGCC 4.6.2DragonEgg 3.0 + GCC/LLVM OptznsDragonEgg 3.0306090120150SE +/- 8.56, N = 6SE +/- 8.50, N = 6SE +/- 8.25, N = 6128.97127.61126.78

C-Ray

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeDragonEgg 3.0 + GCC/LLVM OptznsDragonEgg 3.0Clang 3.0GCC 4.6.2816243240SE +/- 0.14, N = 3SE +/- 0.01, N = 3SE +/- 0.13, N = 3SE +/- 0.02, N = 331.2032.0232.4835.71

POV-Ray

OpenBenchmarking.orgSeconds, Fewer Is BetterPOV-Ray 3.6.1Total TimeDragonEgg 3.0Clang 3.0GCC 4.6.2160320480640800618625730

FFmpeg

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 0.8.2AVI To NTSC VCDClang 3.0GCC 4.6.2510152025SE +/- 0.23, N = 3SE +/- 0.19, N = 322.6622.84

Smallpt

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesGCC 4.6.2DragonEgg 3.0 + GCC/LLVM OptznsDragonEgg 3.0Clang 3.0130260390520650SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 5.17, N = 3778081579

Apache Benchmark

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.17Static Web Page ServingClang 3.0GCC 4.6.2DragonEgg 3.0DragonEgg 3.0 + GCC/LLVM Optzns3K6K9K12K15KSE +/- 117.70, N = 3SE +/- 103.09, N = 3SE +/- 146.97, N = 3SE +/- 133.73, N = 315464.6515135.5115133.8414949.20

OpenSSL

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.0aRSA 4096-bit PerformanceDragonEgg 3.0 + GCC/LLVM OptznsGCC 4.6.2DragonEgg 3.0Clang 3.01326395265SE +/- 0.00, N = 4SE +/- 0.04, N = 4SE +/- 0.05, N = 4SE +/- 0.02, N = 457.9057.9057.7557.73

GCC 4.6.2

Processor: Intel Core i7 990X @ 3.47GHz (12 Cores), Motherboard: MSI X58M (MS-7593) v1.0, Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 3072MB, Disk: 160GB Western Digital WD1600JS-00M, Graphics: AMD Radeon HD 4870, Audio: Realtek ALC889, Monitor: VA2431, Network: Realtek RTL8111/8168B

OS: Ubuntu 11.10, Kernel: 3.2.0-999-generic (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: radeon 6.14.99, OpenGL: 2.1 Mesa 7.11 Gallium 0.4, Compiler: GCC 4.6.2 + Clang 3.0 + LLVM 3.0, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Compiz was running on this system.

Testing initiated at 3 December 2011 12:43 by user phoronix.

Clang 3.0

Processor: Intel Core i7 990X @ 3.47GHz (12 Cores), Motherboard: MSI X58M (MS-7593) v1.0, Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 3072MB, Disk: 160GB Western Digital WD1600JS-00M, Graphics: AMD Radeon HD 4870, Audio: Realtek ALC889, Monitor: VA2431, Network: Realtek RTL8111/8168B

OS: Ubuntu 11.10, Kernel: 3.2.0-999-generic (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: radeon 6.14.99, OpenGL: 2.1 Mesa 7.11 Gallium 0.4, Compiler: Clang 3.0 + LLVM 3.0, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Compiz was running on this system.

Testing initiated at 3 December 2011 13:29 by user phoronix.

DragonEgg 3.0

System Notes: Compiz was running on this system.

Testing initiated at 3 December 2011 15:01 by user phoronix.

DragonEgg 3.0 + GCC/LLVM Optzns

Processor: Intel Core i7 990X @ 3.47GHz (12 Cores), Motherboard: MSI X58M (MS-7593) v1.0, Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 3072MB, Disk: 160GB Western Digital WD1600JS-00M, Graphics: AMD Radeon HD 4870, Audio: Realtek ALC889, Monitor: VA2431, Network: Realtek RTL8111/8168B

OS: Ubuntu 11.10, Kernel: 3.2.0-999-generic (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: radeon 6.14.99, OpenGL: 2.1 Mesa 7.11 Gallium 0.4, Compiler: GCC 4.6.2 + Clang 3.0 + LLVM 3.0, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Compiz was running on this system.

Testing initiated at 3 December 2011 15:48 by user phoronix.