This is a collection of compiler benchmarks, 64-bit. $: $="2", "3" or "s"; O$: MAKEOPTS="-j3" CXXFLAGS=CFLAGS="-march=core2 -mtune=generic -O$ -pipe"; i: AR=xiar LD=xild; o: no "-pipe"
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1102041-IV-CCCC3540686
CompilerDeathMatch(6+4+4+4)x-64bit
This is a collection of compiler benchmarks, 64-bit. $: $="2", "3" or "s"; O$: MAKEOPTS="-j3" CXXFLAGS=CFLAGS="-march=core2 -mtune=generic -O$ -pipe"; i: AR=xiar LD=xild; o: no "-pipe"
clang-64bit-default:
Processor: Intel Pentium Dual CPU T2370 @ 1.73GHz (Total Cores: 2), Motherboard: ZEPTO JFL92, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 2007MB, Disk: 160GB SAMSUNG HM160HI, Graphics: nVidia G84 [GeForce 8600M GT], Audio: Realtek ALC268
OS: Arch, Kernel: 2.6.36-ARCH (x86_64), Desktop: KDE 4.5.5, Display Server: X.Org Server 1.9.2, Display Driver: nouveau 0.0.16, Compiler: Clang 2.8 + llvm version 2.8, File-System: ext4, Screen Resolution: 1280x800
gcc-64bit-default:
Processor: Intel Pentium Dual CPU T2370 @ 1.73GHz (Total Cores: 2), Motherboard: ZEPTO JFL92, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 2007MB, Disk: 160GB SAMSUNG HM160HI, Graphics: nVidia G84 [GeForce 8600M GT], Audio: Realtek ALC268
OS: Arch, Kernel: 2.6.36-ARCH (x86_64), Desktop: KDE 4.5.5, Display Server: X.Org Server 1.9.2, Display Driver: nouveau 0.0.16, Compiler: GCC 4.5.2, File-System: ext4, Screen Resolution: 1280x800
pcc-64bit-default:
Processor: Intel Pentium Dual CPU T2370 @ 1.73GHz (Total Cores: 2), Motherboard: ZEPTO JFL92, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 2007MB, Disk: 160GB SAMSUNG HM160HI, Graphics: nVidia G84 [GeForce 8600M GT], Audio: Realtek ALC268
OS: Arch, Kernel: 2.6.36-ARCH (x86_64), Desktop: KDE 4.5.5, Display Server: X.Org Server 1.9.2, Display Driver: nouveau 0.0.16, Compiler: PCC 0.9.9, File-System: ext4, Screen Resolution: 1280x800
tcc-64bit-default:
Processor: Intel Pentium Dual CPU T2370 @ 1.73GHz (Total Cores: 2), Motherboard: ZEPTO JFL92, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 2007MB, Disk: 160GB SAMSUNG HM160HI, Graphics: nVidia G84 [GeForce 8600M GT], Audio: Realtek ALC268
OS: Arch, Kernel: 2.6.36-ARCH (x86_64), Desktop: KDE 4.5.5, Display Server: X.Org Server 1.9.2, Display Driver: nouveau 0.0.16, Compiler: TCC 0.9.25, File-System: ext4, Screen Resolution: 1280x800
icc-64bit-default:
Processor: Intel Pentium Dual CPU T2370 @ 1.73GHz (Total Cores: 2), Motherboard: ZEPTO JFL92, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 2007MB, Disk: 160GB SAMSUNG HM160HI, Graphics: nVidia G84 [GeForce 8600M GT], Audio: Realtek ALC268
OS: Arch, Kernel: 2.6.36-ARCH (x86_64), Desktop: KDE 4.5.5, Display Server: X.Org Server 1.9.2, Display Driver: nouveau 0.0.16, Compiler: ICC 11.1.073 , File-System: ext4, Screen Resolution: 1280x800
open64-64bit-default:
Processor: Intel Pentium Dual CPU T2370 @ 1.73GHz (Total Cores: 2), Motherboard: ZEPTO JFL92, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 2007MB, Disk: 160GB SAMSUNG HM160HI, Graphics: nVidia G84 [GeForce 8600M GT], Audio: Realtek ALC268
OS: Arch, Kernel: 2.6.36-ARCH (x86_64), Desktop: KDE 4.5.5, Display Server: X.Org Server 1.9.2, Display Driver: nouveau 0.0.16, Compiler: Open64 4.2.3, File-System: ext4, Screen Resolution: 1280x800
gcc-64bit-o2 #2:
Processor: Intel Pentium Dual CPU T2370 @ 1.73GHz (Total Cores: 2), Motherboard: ZEPTO JFL92, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 2007MB, Disk: 160GB SAMSUNG HM160HI, Graphics: nVidia G84 [GeForce 8600M GT], Audio: Realtek ALC268
OS: Arch, Kernel: 2.6.36-ARCH (x86_64), Desktop: KDE 4.5.5, Display Server: X.Org Server 1.9.2, Display Driver: nouveau 0.0.16, Compiler: GCC 4.5.2, File-System: ext4, Screen Resolution: 1280x800
gcc-64bit-o3:
Processor: Intel Pentium Dual CPU T2370 @ 1.73GHz (Total Cores: 2), Motherboard: ZEPTO JFL92, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 2007MB, Disk: 160GB SAMSUNG HM160HI, Graphics: nVidia G84 [GeForce 8600M GT], Audio: Realtek ALC268
OS: Arch, Kernel: 2.6.36-ARCH (x86_64), Desktop: KDE 4.5.5, Display Server: X.Org Server 1.9.2, Display Driver: nouveau 0.0.16, Compiler: GCC 4.5.2, File-System: ext4, Screen Resolution: 1280x800
icc-64bit-o2i:
Processor: Intel Pentium Dual CPU T2370 @ 1.73GHz (Total Cores: 2), Motherboard: ZEPTO JFL92, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 2007MB, Disk: 160GB SAMSUNG HM160HI, Graphics: nVidia G84 [GeForce 8600M GT], Audio: Realtek ALC268
OS: Arch, Kernel: 2.6.36-ARCH (x86_64), Desktop: KDE 4.5.5, Display Server: X.Org Server 1.9.2, Display Driver: nouveau 0.0.16, Compiler: ICC 11.1.073, File-System: ext4, Screen Resolution: 1280x800
icc-64bit-o3i:
Processor: Intel Pentium Dual CPU T2370 @ 1.73GHz (Total Cores: 2), Motherboard: ZEPTO JFL92, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 2007MB, Disk: 160GB SAMSUNG HM160HI, Graphics: nVidia G84 [GeForce 8600M GT], Audio: Realtek ALC268
OS: Arch, Kernel: 2.6.36-ARCH (x86_64), Desktop: KDE 4.5.5, Display Server: X.Org Server 1.9.2, Display Driver: nouveau 0.0.16, Compiler: ICC 11.1.073, File-System: ext4, Screen Resolution: 1280x800
clang-64bit-o2:
Processor: Intel Pentium Dual CPU T2370 @ 1.73GHz (Total Cores: 2), Motherboard: ZEPTO JFL92, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 2007MB, Disk: 160GB SAMSUNG HM160HI, Graphics: nVidia G84 [GeForce 8600M GT], Audio: Realtek ALC268
OS: Arch, Kernel: 2.6.36-ARCH (x86_64), Desktop: KDE 4.5.5, Display Server: X.Org Server 1.9.2, Display Driver: nouveau 0.0.16, Compiler: Clang 2.8 + llvm version 2.8, File-System: ext4, Screen Resolution: 1280x800
open64-64bit-o2o:
Processor: Intel Pentium Dual CPU T2370 @ 1.73GHz (Total Cores: 2), Motherboard: ZEPTO JFL92, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 2007MB, Disk: 160GB SAMSUNG HM160HI, Graphics: nVidia G84 [GeForce 8600M GT], Audio: Realtek ALC268
OS: Arch, Kernel: 2.6.36-ARCH (x86_64), Desktop: KDE 4.5.5, Display Server: X.Org Server 1.9.2, Display Driver: nouveau 0.0.16, Compiler: Open64 4.2.3, File-System: ext4, Screen Resolution: 1280x800
open64-64bit-o3o:
Processor: Intel Pentium Dual CPU T2370 @ 1.73GHz (Total Cores: 2), Motherboard: ZEPTO JFL92, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 2007MB, Disk: 160GB SAMSUNG HM160HI, Graphics: nVidia G84 [GeForce 8600M GT], Audio: Realtek ALC268
OS: Arch, Kernel: 2.6.36-ARCH (x86_64), Desktop: KDE 4.5.5, Display Server: X.Org Server 1.9.2, Display Driver: nouveau 0.0.16, Compiler: Open64 4.2.3, File-System: ext4, Screen Resolution: 1280x800
clang-64bit-o3:
Processor: Intel Pentium Dual CPU T2370 @ 1.73GHz (Total Cores: 2), Motherboard: ZEPTO JFL92, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 2007MB, Disk: 160GB SAMSUNG HM160HI, Graphics: nVidia G84 [GeForce 8600M GT], Audio: Realtek ALC268
OS: Arch, Kernel: 2.6.36-ARCH (x86_64), Desktop: KDE 4.5.5, Display Server: X.Org Server 1.9.2, Display Driver: nouveau 0.0.16, Compiler: Clang 2.8 + llvm version 2.8, File-System: ext4, Screen Resolution: 1280x800
gcc-64bit-os:
Processor: Intel Pentium Dual CPU T2370 @ 1.73GHz (Total Cores: 2), Motherboard: ZEPTO JFL92, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 2007MB, Disk: 160GB SAMSUNG HM160HI, Graphics: nVidia G84 [GeForce 8600M GT], Audio: Realtek ALC268
OS: Arch, Kernel: 2.6.36-ARCH (x86_64), Desktop: KDE 4.5.5, Display Server: X.Org Server 1.9.2, Display Driver: nouveau 0.0.16, Compiler: GCC 4.5.2, File-System: ext4, Screen Resolution: 1280x800
clang-64bit-os:
Processor: Intel Pentium Dual CPU T2370 @ 1.73GHz (Total Cores: 2), Motherboard: ZEPTO JFL92, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 2007MB, Disk: 160GB SAMSUNG HM160HI, Graphics: nVidia G84 [GeForce 8600M GT], Audio: Realtek ALC268
OS: Arch, Kernel: 2.6.36-ARCH (x86_64), Desktop: KDE 4.5.5, Display Server: X.Org Server 1.9.2, Display Driver: nouveau 0.0.16, Compiler: Clang 2.8 + llvm version 2.8, File-System: ext4, Screen Resolution: 1280x800
gcc-64bit-o2 #1:
Processor: Intel Pentium Dual CPU T2370 @ 1.73GHz (Total Cores: 2), Motherboard: ZEPTO JFL92, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 2007MB, Disk: 160GB SAMSUNG HM160HI, Graphics: nVidia G84 [GeForce 8600M GT], Audio: Realtek ALC268
OS: Arch, Kernel: 2.6.36-ARCH (x86_64), Desktop: KDE 4.5.5, Display Server: X.Org Server 1.9.2, Display Driver: nouveau 0.0.16, Compiler: ICC 11.1.073, File-System: ext4, Screen Resolution: 1280x800
open64-64bit-oso:
Processor: Intel Pentium Dual CPU T2370 @ 1.73GHz (Total Cores: 2), Motherboard: ZEPTO JFL92, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 2007MB, Disk: 160GB SAMSUNG HM160HI, Graphics: nVidia G84 [GeForce 8600M GT], Audio: Realtek ALC268
OS: Arch, Kernel: 2.6.36-ARCH (x86_64), Desktop: KDE 4.5.5, Display Server: X.Org Server 1.9.2, Display Driver: nouveau 0.0.16, Compiler: Open64 4.2.3, File-System: ext4, Screen Resolution: 1280x800
Bullet Physics Engine 2.75
Test: 3000 Fall
Seconds < Lower Is Better
clang-64bit-default .. 152.61 |================================================
gcc-64bit-default .... 67.28 |=====================
pcc-64bit-default .... 84.69 |===========================
tcc-64bit-default .... 53.59 |=================
icc-64bit-default .... 152.20 |================================================
open64-64bit-default . 53.62 |=================
gcc-64bit-o3 ......... 79.42 |=========================
icc-64bit-o2i ........ 65.84 |=====================
icc-64bit-o3i ........ 57.52 |==================
clang-64bit-o2 ....... 68.95 |======================
open64-64bit-o2o ..... 53.69 |=================
open64-64bit-o3o ..... 72.19 |=======================
clang-64bit-o3 ....... 58.59 |==================
gcc-64bit-os ......... 64.22 |====================
clang-64bit-os ....... 64.50 |====================
gcc-64bit-o2 #1 ...... 66.96 |=====================
open64-64bit-oso ..... 65.28 |=====================
Bullet Physics Engine 2.75
Test: 1000 Stack
Seconds < Lower Is Better
clang-64bit-default .. 153.81 |================================================
gcc-64bit-default .... 74.28 |=======================
pcc-64bit-default .... 102.64 |================================
tcc-64bit-default .... 55.69 |=================
icc-64bit-default .... 155.01 |================================================
open64-64bit-default . 55.41 |=================
gcc-64bit-o3 ......... 98.24 |==============================
icc-64bit-o2i ........ 76.04 |========================
icc-64bit-o3i ........ 59.60 |==================
clang-64bit-o2 ....... 69.26 |=====================
open64-64bit-o2o ..... 55.72 |=================
open64-64bit-o3o ..... 75.69 |=======================
clang-64bit-o3 ....... 56.67 |==================
gcc-64bit-os ......... 72.98 |=======================
clang-64bit-os ....... 69.30 |=====================
gcc-64bit-o2 #1 ...... 68.35 |=====================
open64-64bit-oso ..... 56.96 |==================
Bullet Physics Engine 2.75
Test: 1000 Convex
Seconds < Lower Is Better
clang-64bit-default .. 87.01 |================================================
gcc-64bit-default .... 45.60 |=========================
pcc-64bit-default .... 62.53 |===================================
tcc-64bit-default .... 32.74 |==================
icc-64bit-default .... 88.55 |=================================================
open64-64bit-default . 32.57 |==================
gcc-64bit-o3 ......... 41.82 |=======================
icc-64bit-o2i ........ 45.21 |=========================
icc-64bit-o3i ........ 37.34 |=====================
clang-64bit-o2 ....... 44.04 |========================
open64-64bit-o2o ..... 32.77 |==================
open64-64bit-o3o ..... 43.23 |========================
clang-64bit-o3 ....... 32.79 |==================
gcc-64bit-os ......... 41.32 |=======================
clang-64bit-os ....... 34.07 |===================
gcc-64bit-o2 #1 ...... 47.76 |==========================
open64-64bit-oso ..... 32.81 |==================
Bullet Physics Engine 2.75
Test: Convex Trimesh
Seconds < Lower Is Better
clang-64bit-default .. 130.55 |===============================================
gcc-64bit-default .... 69.36 |=========================
pcc-64bit-default .... 111.43 |========================================
tcc-64bit-default .... 60.96 |======================
icc-64bit-default .... 132.13 |================================================
open64-64bit-default . 66.41 |========================
gcc-64bit-o3 ......... 74.57 |===========================
icc-64bit-o2i ........ 77.21 |============================
icc-64bit-o3i ........ 57.15 |=====================
clang-64bit-o2 ....... 72.10 |==========================
open64-64bit-o2o ..... 52.87 |===================
open64-64bit-o3o ..... 73.96 |===========================
clang-64bit-o3 ....... 57.77 |=====================
gcc-64bit-os ......... 69.85 |=========================
clang-64bit-os ....... 52.39 |===================
gcc-64bit-o2 #1 ...... 59.54 |======================
open64-64bit-oso ..... 76.92 |============================
LAME MP3 Encoding 3.98.2
WAV To MP3
Seconds < Lower Is Better
clang-64bit-default .. 136.87 |================================================
gcc-64bit-default .... 69.82 |========================
pcc-64bit-default .... 133.51 |===============================================
tcc-64bit-default .... 62.01 |======================
icc-64bit-default .... 133.63 |===============================================
open64-64bit-default . 59.14 |=====================
gcc-64bit-o3 ......... 58.96 |=====================
icc-64bit-o2i ........ 63.46 |======================
icc-64bit-o3i ........ 128.95 |=============================================
clang-64bit-o2 ....... 58.32 |====================
open64-64bit-o2o ..... 54.87 |===================
open64-64bit-o3o ..... 58.40 |====================
clang-64bit-o3 ....... 58.26 |====================
gcc-64bit-os ......... 58.37 |====================
clang-64bit-os ....... 63.74 |======================
gcc-64bit-o2 #1 ...... 58.80 |=====================
open64-64bit-oso ..... 57.70 |====================
Gcrypt Library 1.4.4
CAMELLIA256-ECB Cipher
Microseconds < Lower Is Better
clang-64bit-default .. 7218 |==================================================
gcc-64bit-default .... 5300 |=====================================
tcc-64bit-default .... 5317 |=====================================
open64-64bit-default . 5290 |=====================================
gcc-64bit-o3 ......... 5303 |=====================================
icc-64bit-o2i ........ 5935 |=========================================
icc-64bit-o3i ........ 5888 |=========================================
clang-64bit-o2 ....... 5523 |======================================
open64-64bit-o2o ..... 5303 |=====================================
open64-64bit-o3o ..... 6210 |===========================================
clang-64bit-o3 ....... 5343 |=====================================
gcc-64bit-os ......... 6392 |============================================
clang-64bit-os ....... 5293 |=====================================
gcc-64bit-o2 #1 ...... 5315 |=====================================
open64-64bit-oso ..... 5357 |=====================================
Timed HMMer Search 2.3.2
Pfam Database Search
Seconds < Lower Is Better
clang-64bit-default .. 171.25 |==============================================
gcc-64bit-default .... 160.09 |===========================================
pcc-64bit-default .... 169.81 |==============================================
tcc-64bit-default .... 128.83 |===================================
icc-64bit-default .... 176.94 |================================================
open64-64bit-default . 159.79 |===========================================
gcc-64bit-o3 ......... 158.39 |===========================================
icc-64bit-o2i ........ 162.55 |============================================
icc-64bit-o3i ........ 136.00 |=====================================
clang-64bit-o2 ....... 147.34 |========================================
open64-64bit-o2o ..... 155.41 |==========================================
open64-64bit-o3o ..... 155.68 |==========================================
clang-64bit-o3 ....... 156.97 |===========================================
gcc-64bit-os ......... 155.26 |==========================================
clang-64bit-os ....... 155.87 |==========================================
gcc-64bit-o2 #1 ...... 159.22 |===========================================
open64-64bit-oso ..... 167.65 |=============================================
Timed ImageMagick Compilation 6.6.3-4
Time To Compile
Seconds < Lower Is Better
clang-64bit-default .. 892.70 |=======================
gcc-64bit-default .... 848.09 |=====================
pcc-64bit-default .... 586.29 |===============
icc-64bit-default .... 1087.37 |============================
open64-64bit-default . 552.02 |==============
gcc-64bit-o3 ......... 1200.08 |==============================
icc-64bit-o2i ........ 1658.43 |==========================================
icc-64bit-o3i ........ 1854.77 |===============================================
clang-64bit-o2 ....... 346.47 |=========
open64-64bit-o2o ..... 378.56 |==========
open64-64bit-o3o ..... 496.50 |=============
clang-64bit-o3 ....... 419.85 |===========
gcc-64bit-os ......... 479.91 |============
clang-64bit-os ....... 687.87 |=================
gcc-64bit-o2 #1 ...... 760.62 |===================
open64-64bit-oso ..... 1063.15 |===========================
Timed Apache Compilation 2.2.11
Time To Compile
Seconds < Lower Is Better
clang-64bit-default .. 19.26 |====================
gcc-64bit-default .... 35.81 |====================================
icc-64bit-default .... 40.03 |=========================================
open64-64bit-default . 48.26 |=================================================
gcc-64bit-o3 ......... 41.74 |==========================================
icc-64bit-o2i ........ 44.08 |=============================================
icc-64bit-o3i ........ 42.11 |===========================================
clang-64bit-o2 ....... 32.39 |=================================
clang-64bit-o3 ....... 35.84 |====================================
gcc-64bit-os ......... 26.39 |===========================
clang-64bit-os ....... 26.35 |===========================
gcc-64bit-o2 #1 ...... 28.64 |=============================
7-Zip Compression 9.04
Compress Speed Test
MIPS > Higher Is Better
clang-64bit-default .. 775 |===================
gcc-64bit-default .... 1041 |==========================
pcc-64bit-default .... 1172 |=============================
tcc-64bit-default .... 1137 |============================
icc-64bit-default .... 660 |================
open64-64bit-default . 1835 |==============================================
gcc-64bit-o3 ......... 1625 |========================================
icc-64bit-o2i ........ 1690 |==========================================
icc-64bit-o3i ........ 994 |=========================
clang-64bit-o2 ....... 1684 |==========================================
open64-64bit-o2o ..... 1998 |==================================================
open64-64bit-o3o ..... 2007 |==================================================
clang-64bit-o3 ....... 1731 |===========================================
gcc-64bit-os ......... 1679 |==========================================
clang-64bit-os ....... 1516 |======================================
gcc-64bit-o2 #1 ...... 1570 |=======================================
open64-64bit-oso ..... 979 |========================
John The Ripper 1.7.3.1
Test: Blowfish
Real C/S > Higher Is Better
clang-64bit-default .. 193 |======================
gcc-64bit-default .... 387 |===========================================
pcc-64bit-default .... 235 |==========================
tcc-64bit-default .... 454 |===================================================
icc-64bit-default .... 196 |======================
open64-64bit-default . 451 |===================================================
gcc-64bit-o3 ......... 355 |========================================
icc-64bit-o2i ........ 453 |===================================================
icc-64bit-o3i ........ 453 |===================================================
clang-64bit-o2 ....... 369 |=========================================
open64-64bit-o2o ..... 454 |===================================================
open64-64bit-o3o ..... 452 |===================================================
clang-64bit-o3 ....... 322 |====================================
gcc-64bit-os ......... 454 |===================================================
clang-64bit-os ....... 453 |===================================================
gcc-64bit-o2 #1 ...... 283 |================================
open64-64bit-oso ..... 425 |================================================
Timed PHP Compilation 5.2.9
Time To Compile
Seconds < Lower Is Better
clang-64bit-default .. 384.57 |==================================
gcc-64bit-default .... 375.29 |=================================
tcc-64bit-default .... 42.06 |====
icc-64bit-default .... 523.69 |==============================================
open64-64bit-default . 330.43 |=============================
gcc-64bit-o3 ......... 413.67 |====================================
icc-64bit-o2i ........ 500.07 |============================================
icc-64bit-o3i ........ 548.42 |================================================
clang-64bit-o2 ....... 322.45 |============================
clang-64bit-o3 ....... 225.71 |====================
gcc-64bit-os ......... 217.91 |===================
clang-64bit-os ....... 273.46 |========================
gcc-64bit-o2 #1 ...... 278.87 |========================
C-Ray 1.1
Total Time
Seconds < Lower Is Better
clang-64bit-default .. 632.57 |==============================================
gcc-64bit-default .... 637.27 |===============================================
pcc-64bit-default .... 644.95 |===============================================
tcc-64bit-default .... 644.30 |===============================================
icc-64bit-default .... 638.03 |===============================================
open64-64bit-default . 633.87 |===============================================
gcc-64bit-o3 ......... 634.11 |===============================================
icc-64bit-o2i ........ 643.89 |===============================================
icc-64bit-o3i ........ 639.12 |===============================================
clang-64bit-o2 ....... 619.60 |=============================================
open64-64bit-o2o ..... 622.88 |==============================================
open64-64bit-o3o ..... 628.39 |==============================================
clang-64bit-o3 ....... 627.56 |==============================================
gcc-64bit-os ......... 619.95 |==============================================
clang-64bit-os ....... 620.67 |==============================================
gcc-64bit-o2 #1 ...... 637.69 |===============================================
open64-64bit-oso ..... 653.88 |================================================
Apache Benchmark 2.2.11
Static Web Page Serving
Requests Per Second > Higher Is Better
clang-64bit-default .. 1168.47 |=============
gcc-64bit-default .... 1978.93 |======================
pcc-64bit-default .... 1968.48 |======================
tcc-64bit-default .... 4298.43 |===============================================
icc-64bit-default .... 1401.32 |===============
open64-64bit-default . 3282.64 |====================================
gcc-64bit-o3 ......... 2385.13 |==========================
icc-64bit-o2i ........ 2310.05 |=========================
icc-64bit-o3i ........ 1975.99 |======================
clang-64bit-o2 ....... 3499.10 |======================================
open64-64bit-o2o ..... 4054.90 |============================================
open64-64bit-o3o ..... 3664.18 |========================================
clang-64bit-o3 ....... 3885.03 |==========================================
gcc-64bit-os ......... 3350.64 |=====================================
clang-64bit-os ....... 1971.15 |======================
gcc-64bit-o2 #1 ...... 2478.54 |===========================
open64-64bit-oso ..... 1804.81 |====================
OpenSSL 1.0.0a
RSA 4096-bit Performance
Signs Per Second > Higher Is Better
clang-64bit-default .. 10.95 |=====================
gcc-64bit-default .... 20.91 |========================================
pcc-64bit-default .... 16.94 |=================================
tcc-64bit-default .... 25.38 |=================================================
icc-64bit-default .... 11.00 |=====================
open64-64bit-default . 24.97 |================================================
gcc-64bit-o3 ......... 23.06 |=============================================
icc-64bit-o2i ........ 21.25 |=========================================
icc-64bit-o3i ........ 16.65 |================================
clang-64bit-o2 ....... 21.93 |==========================================
open64-64bit-o2o ..... 25.30 |=================================================
open64-64bit-o3o ..... 23.23 |=============================================
clang-64bit-o3 ....... 25.18 |=================================================
gcc-64bit-os ......... 23.88 |==============================================
clang-64bit-os ....... 20.51 |========================================
gcc-64bit-o2 #1 ...... 25.38 |=================================================
open64-64bit-oso ..... 25.18 |=================================================