GCC 7.2 vs. GCC 8 Halloween Znver1 EPYC
AMD EPYC 7601 32-Core testing with a TYAN B8026T70AE24HR and ASPEED ASPEED Family on Ubuntu 17.10 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1710310-AL-GCC72VSGC26&sor&grt.
C-Ray
Total Time
FFmpeg
H.264 HD To NTSC DV
FFTW
Build: Stock - Size: 1D FFT Size 1024
FFTW
Build: Stock - Size: 2D FFT Size 1024
FFTW
Build: Float + SSE - Size: 1D FFT Size 1024
FFTW
Build: Float + SSE - Size: 2D FFT Size 1024
GNU GMP GMPbench
Total Time
GraphicsMagick
Operation: Blur
GraphicsMagick
Operation: Sharpen
GraphicsMagick
Operation: Resizing
GraphicsMagick
Operation: HWB Color Space
GraphicsMagick
Operation: Local Adaptive Thresholding
High Performance Conjugate Gradient
Himeno Benchmark
Poisson Pressure Solver
LAME MP3 Encoding
WAV To MP3
libjpeg-turbo tjbench
Test: Decompression Throughput
PostgreSQL pgbench
Scaling: Buffer Test - Test: Normal Load - Mode: Read Only
PostgreSQL pgbench
Scaling: Buffer Test - Test: Single Thread - Mode: Read Only
Primesieve
1e12 Prime Number Generation
Redis
Test: LPOP
Redis
Test: SADD
Redis
Test: LPUSH
Redis
Test: GET
Redis
Test: SET
SciMark
Computational Test: Composite
SciMark
Computational Test: Monte Carlo
SciMark
Computational Test: Fast Fourier Transform
SciMark
Computational Test: Sparse Matrix Multiply
SciMark
Computational Test: Dense LU Matrix Factorization
SciMark
Computational Test: Jacobi Successive Over-Relaxation
Smallpt
Global Illumination Renderer; 100 Samples
Stockfish
Total Time
TSCP
AI Chess Performance
TTSIOD 3D Renderer
Phong Rendering With Soft-Shadow Mapping
Phoronix Test Suite v10.8.5