Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1703238-RI-GCCLATEST31
AARCH64 codegen comparison update
gcc7's performance on Cortex A53 (32kB L1)
A53 vectorize, pre-patch:
Processor: AArch64 rev 4 @ 1.50GHz (4 Cores), Motherboard: Amlogic, Memory: 2048MB, Disk: 32GB 00000 + 16GB NCard
OS: Ubuntu 16.04, Kernel: 3.14.29 (aarch64), Compiler: GCC 7.0.0 20170110 + Clang 3.8.0-2ubuntu4 + LLVM 3.8.0, File-System: ext4, Screen Resolution: 1920x3240
thunderx/vectorize, pre-patch:
Processor: AArch64 rev 4 @ 1.50GHz (4 Cores), Motherboard: Amlogic, Memory: 2048MB, Disk: 32GB 00000 + 16GB NCard
OS: Ubuntu 16.04, Kernel: 3.14.29 (aarch64), Compiler: GCC 7.0.0 20170110 + Clang 3.8.0-2ubuntu4 + LLVM 3.8.0, File-System: ext4, Screen Resolution: 1920x3240
A53 vectorize/LTO, pre patch:
Processor: AArch64 rev 4 @ 1.55GHz (4 Cores), Motherboard: Amlogic, Memory: 2048MB, Disk: 32GB 00000 + 16GB NCard
OS: Ubuntu 16.04, Kernel: 3.14.29 (aarch64), Compiler: GCC 7.0.0 20170110 + Clang 3.8.0-2ubuntu4 + LLVM 3.8.0, File-System: ext4, Screen Resolution: 1920x3240
A53, post patch:
Processor: AArch64 rev 4 @ 1.55GHz (4 Cores), Motherboard: Amlogic, Memory: 2048MB, Disk: 32GB 00000 + 16GB NCard
OS: Ubuntu 16.04, Kernel: 3.14.29 (aarch64), Compiler: GCC 7.0.0 20170113 + Clang 3.8.0-2ubuntu4 + LLVM 3.8.0, File-System: ext4, Screen Resolution: 1920x3240
A53 mtune/vectorize, post-patch:
Processor: AArch64 rev 4 @ 1.55GHz (4 Cores), Motherboard: Amlogic, Memory: 2048MB, Disk: 32GB 00000 + 16GB NCard
OS: Ubuntu 16.04, Kernel: 3.14.29 (aarch64), Compiler: GCC 7.0.0 20170113 + Clang 3.8.0-2ubuntu4 + LLVM 3.8.0, File-System: ext4, Screen Resolution: 1920x3240
A53 vectorize, updated:
Processor: Unknown @ 1.54GHz (4 Cores), Motherboard: Amlogic, Memory: 2048MB, Disk: 16GB NCard + 32GB 00000
OS: Ubuntu 16.04, Kernel: 3.14.79-vegas95 (aarch64), Compiler: GCC 7.0.1 20170214 + Clang 3.8.0-2ubuntu4 + LLVM 3.8.0, File-System: ext4, Screen Resolution: 1280x1440
A53 vectorize, earlier build:
Processor: Unknown @ 1.54GHz (4 Cores), Motherboard: Amlogic, Memory: 2048MB, Disk: 16GB NCard + 32GB 00000
OS: Ubuntu 16.04, Kernel: 3.14.79-vegas95 (aarch64), Compiler: GCC 7.0.1 20170220 + Clang 3.8.0-2ubuntu4 + LLVM 3.8.0, File-System: ext4, Screen Resolution: 1280x1440
A57 vectorize/unrolled GCC 7.0.1:
Processor: Unknown @ 1.54GHz (4 Cores), Motherboard: Amlogic, Memory: 2048MB, Disk: 8GB NCard + 32GB 00000
OS: Ubuntu 16.04, Kernel: 3.14.79-vegas95 (aarch64), Compiler: GCC 7.0.1 20170322 + Clang 3.8.0-2ubuntu4 + LLVM 3.8.0, File-System: ext4, Screen Resolution: 1280x1440
A53 vectorize GCC 7.0.1:
Processor: Unknown @ 1.54GHz (4 Cores), Motherboard: Amlogic, Memory: 2048MB, Disk: 8GB NCard + 32GB 00000
OS: Ubuntu 16.04, Kernel: 3.14.79-vegas95 (aarch64), Compiler: GCC 7.0.1 20170322 + Clang 3.8.0-2ubuntu4 + LLVM 3.8.0, File-System: ext4, Screen Resolution: 1280x1440
A57 vectorize/unrolled GCC 6.3:
Processor: Unknown @ 1.54GHz (4 Cores), Motherboard: Amlogic, Memory: 2048MB, Disk: 8GB NCard + 32GB 00000
OS: Ubuntu 16.04, Kernel: 3.14.79-vegas95 (aarch64), Compiler: GCC 6.3.1 20170316 + Clang 3.8.0-2ubuntu4 + LLVM 3.8.0, File-System: ext4, Screen Resolution: 1280x1440
PostMark 1.51
Disk Transaction Performance
TPS > Higher Is Better
A53 vectorize, pre-patch ......... 1363 |======================================
thunderx/vectorize, pre-patch .... 1351 |=====================================
A53 vectorize/LTO, pre patch ..... 1378 |======================================
A53, post patch .................. 1381 |======================================
A53 mtune/vectorize, post-patch .. 1378 |======================================
A53 vectorize, updated ........... 1217 |=================================
A53 vectorize, earlier build ..... 1211 |=================================
A57 vectorize/unrolled GCC 7.0.1 . 1184 |=================================
A53 vectorize GCC 7.0.1 .......... 1194 |=================================
A57 vectorize/unrolled GCC 6.3 ... 1190 |=================================
RAMspeed SMP 3.5.0
Type: Copy - Benchmark: Integer
MB/s > Higher Is Better
A53 vectorize, pre-patch ......... 4581.32 |================================
thunderx/vectorize, pre-patch .... 2821.43 |====================
A53 vectorize/LTO, pre patch ..... 4829.91 |==================================
A53, post patch .................. 4965.06 |===================================
A53 mtune/vectorize, post-patch .. 4955.97 |===================================
A53 vectorize, updated ........... 4706.40 |=================================
A53 vectorize, earlier build ..... 4816.69 |==================================
A57 vectorize/unrolled GCC 7.0.1 . 4201.53 |==============================
A53 vectorize GCC 7.0.1 .......... 4161.09 |=============================
A57 vectorize/unrolled GCC 6.3 ... 4384.53 |===============================
RAMspeed SMP 3.5.0
Type: Copy - Benchmark: Floating Point
MB/s > Higher Is Better
A53 vectorize, pre-patch ......... 4580.39 |================================
thunderx/vectorize, pre-patch .... 2817.45 |====================
A53 vectorize/LTO, pre patch ..... 4825.13 |==================================
A53, post patch .................. 4964.66 |===================================
A53 mtune/vectorize, post-patch .. 4965.60 |===================================
A53 vectorize, updated ........... 4785.59 |==================================
A53 vectorize, earlier build ..... 4816.71 |==================================
A57 vectorize/unrolled GCC 7.0.1 . 4193.97 |==============================
A53 vectorize GCC 7.0.1 .......... 4188.18 |==============================
A57 vectorize/unrolled GCC 6.3 ... 4388.73 |===============================
FFTW 3.3.4
Build: Stock - Size: 2D FFT Size 2048
Mflops > Higher Is Better
A53 vectorize, pre-patch ......... 196.90 |====================================
thunderx/vectorize, pre-patch .... 190.63 |===================================
A53 vectorize/LTO, pre patch ..... 180.53 |=================================
A53, post patch .................. 186.21 |==================================
A53 mtune/vectorize, post-patch .. 184.81 |==================================
A53 vectorize, updated ........... 185.15 |==================================
A53 vectorize, earlier build ..... 191.54 |===================================
A57 vectorize/unrolled GCC 7.0.1 . 173.03 |================================
A53 vectorize GCC 7.0.1 .......... 156.72 |=============================
A57 vectorize/unrolled GCC 6.3 ... 157.97 |=============================
Timed MAFFT Alignment 6.864
Multiple Sequence Alignment
Seconds < Lower Is Better
A53 vectorize, pre-patch ......... 35.42 |=====================================
thunderx/vectorize, pre-patch .... 34.46 |====================================
A53 vectorize/LTO, pre patch ..... 33.16 |===================================
A53, post patch .................. 33.06 |==================================
A53 mtune/vectorize, post-patch .. 32.17 |==================================
A53 vectorize, updated ........... 33.90 |===================================
A53 vectorize, earlier build ..... 34.52 |====================================
A57 vectorize/unrolled GCC 7.0.1 . 34.22 |====================================
A53 vectorize GCC 7.0.1 .......... 35.52 |=====================================
A57 vectorize/unrolled GCC 6.3 ... 35.47 |=====================================
GMPbench 0.2
Total Time
GMPbench Score > Higher Is Better
A53 vectorize, pre-patch ......... 552.84 |====================================
thunderx/vectorize, pre-patch .... 554.83 |====================================
A53 vectorize/LTO, pre patch ..... 554.37 |====================================
A53, post patch .................. 552.56 |====================================
A53 mtune/vectorize, post-patch .. 555.10 |====================================
A53 vectorize, updated ........... 554.11 |====================================
A53 vectorize, earlier build ..... 554.21 |====================================
A57 vectorize/unrolled GCC 7.0.1 . 553.17 |====================================
A53 vectorize GCC 7.0.1 .......... 552.75 |====================================
A57 vectorize/unrolled GCC 6.3 ... 554.03 |====================================
Fhourstones 3.1
Complex Connect-4 Solving
Kpos / sec > Higher Is Better
A53 vectorize, pre-patch ......... 3212.10 |=================================
thunderx/vectorize, pre-patch .... 3210.20 |=================================
A53 vectorize/LTO, pre patch ..... 3213.77 |=================================
A53, post patch .................. 3209.67 |=================================
A53 mtune/vectorize, post-patch .. 3205.40 |=================================
A53 vectorize, updated ........... 3223.57 |=================================
A53 vectorize, earlier build ..... 3233.77 |=================================
A57 vectorize/unrolled GCC 7.0.1 . 3398.47 |===================================
A53 vectorize GCC 7.0.1 .......... 3415.07 |===================================
A57 vectorize/unrolled GCC 6.3 ... 3325.60 |==================================
TTSIOD 3D Renderer 2.3a
Phong Rendering With Soft-Shadow Mapping
FPS > Higher Is Better
A53 vectorize, pre-patch ......... 23.16 |====================================
thunderx/vectorize, pre-patch .... 23.01 |====================================
A53 vectorize/LTO, pre patch ..... 23.77 |=====================================
A53, post patch .................. 23.47 |=====================================
A53 mtune/vectorize, post-patch .. 23.49 |=====================================
A53 vectorize, updated ........... 23.29 |====================================
A53 vectorize, earlier build ..... 23.49 |=====================================
A57 vectorize/unrolled GCC 7.0.1 . 23.56 |=====================================
A53 vectorize GCC 7.0.1 .......... 23.13 |====================================
A57 vectorize/unrolled GCC 6.3 ... 22.29 |===================================
C-Ray 1.1
Total Time
Seconds < Lower Is Better
A53 vectorize, pre-patch ......... 187.97 |====================================
thunderx/vectorize, pre-patch .... 149.82 |=============================
A53 vectorize/LTO, pre patch ..... 184.81 |===================================
A53, post patch .................. 186.69 |====================================
A53 mtune/vectorize, post-patch .. 186.61 |====================================
A53 vectorize, updated ........... 161.80 |===============================
A53 vectorize, earlier build ..... 162.23 |===============================
A57 vectorize/unrolled GCC 7.0.1 . 154.81 |==============================
A53 vectorize GCC 7.0.1 .......... 151.02 |=============================
A57 vectorize/unrolled GCC 6.3 ... 149.61 |=============================
Primesieve 5.4.2
1e12 Prime Number Generation
Seconds < Lower Is Better
A53 vectorize, pre-patch ......... 543.16 |==================================
thunderx/vectorize, pre-patch .... 566.21 |===================================
A53 vectorize/LTO, pre patch ..... 540.95 |==================================
A53, post patch .................. 553.13 |===================================
A53 mtune/vectorize, post-patch .. 573.13 |====================================
A53 vectorize, updated ........... 574.65 |====================================
A53 vectorize, earlier build ..... 523.43 |=================================
A57 vectorize/unrolled GCC 7.0.1 . 525.00 |=================================
A53 vectorize GCC 7.0.1 .......... 547.12 |==================================
A57 vectorize/unrolled GCC 6.3 ... 531.95 |=================================
Smallpt 1.0
Global Illumination Renderer; 100 Samples
Seconds < Lower Is Better
A53 vectorize, pre-patch ......... 167 |=======================================
thunderx/vectorize, pre-patch .... 167 |=======================================
A53 vectorize/LTO, pre patch ..... 168 |=======================================
A53, post patch .................. 168 |=======================================
A53 mtune/vectorize, post-patch .. 167 |=======================================
A53 vectorize, updated ........... 166 |======================================
A53 vectorize, earlier build ..... 166 |======================================
A57 vectorize/unrolled GCC 7.0.1 . 168 |=======================================
A53 vectorize GCC 7.0.1 .......... 166 |======================================
A57 vectorize/unrolled GCC 6.3 ... 169 |=======================================
Sudokut 0.4
Total Time
Seconds < Lower Is Better
A53 vectorize, pre-patch ......... 101.95 |====================================
thunderx/vectorize, pre-patch .... 102.75 |====================================
A53 vectorize/LTO, pre patch ..... 101.75 |====================================
A53, post patch .................. 101.88 |====================================
A53 mtune/vectorize, post-patch .. 102.17 |====================================
A53 vectorize, updated ........... 102.72 |====================================
A53 vectorize, earlier build ..... 102.59 |====================================
A57 vectorize/unrolled GCC 7.0.1 . 103.04 |====================================
A53 vectorize GCC 7.0.1 .......... 102.97 |====================================
A57 vectorize/unrolled GCC 6.3 ... 103.00 |====================================
Tachyon 0.98.9
Total Time
Seconds < Lower Is Better
A53 vectorize, pre-patch ........ 69.27 |====================================
thunderx/vectorize, pre-patch ... 71.41 |======================================
A53 vectorize/LTO, pre patch .... 67.64 |====================================
A53, post patch ................. 69.40 |====================================
A53 mtune/vectorize, post-patch . 69.34 |====================================
A53 vectorize, updated .......... 69.90 |=====================================
A53 vectorize, earlier build .... 69.39 |====================================
A53 vectorize GCC 7.0.1 ......... 69.64 |=====================================
A57 vectorize/unrolled GCC 6.3 .. 72.28 |======================================
OpenSSL 1.0.1g
RSA 4096-bit Performance
Signs Per Second > Higher Is Better
A53 vectorize, pre-patch ......... 21.50 |=====================================
thunderx/vectorize, pre-patch .... 21.50 |=====================================
A53 vectorize/LTO, pre patch ..... 21.50 |=====================================
A53, post patch .................. 21.50 |=====================================
A53 mtune/vectorize, post-patch .. 21.50 |=====================================
A53 vectorize, updated ........... 21.40 |=====================================
A53 vectorize, earlier build ..... 21.40 |=====================================
A57 vectorize/unrolled GCC 7.0.1 . 21.47 |=====================================
A53 vectorize GCC 7.0.1 .......... 21.47 |=====================================
A57 vectorize/unrolled GCC 6.3 ... 21.20 |====================================
Redis 3.0.1
Test: GET
Requests Per Second > Higher Is Better
A53 vectorize, pre-patch ......... 310344.73 |================================
thunderx/vectorize, pre-patch .... 318926.02 |=================================
A53 vectorize/LTO, pre patch ..... 311785.02 |================================
A53, post patch .................. 309030.64 |================================
A53 mtune/vectorize, post-patch .. 313438.91 |================================
A53 vectorize, updated ........... 277268.23 |=============================
A53 vectorize, earlier build ..... 283742.83 |=============================
A57 vectorize/unrolled GCC 7.0.1 . 276169.86 |=============================
A53 vectorize GCC 7.0.1 .......... 276298.44 |=============================
A57 vectorize/unrolled GCC 6.3 ... 275458.70 |=============================