Exynos ARMv7 rev 4 benchmarking between GCC 4.7 and GCC 4.8 compilers. Testing from a Samsung Series 5 Chromebook.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1302257-FO-GCC48EXYN99
GCC 4.8 Exynos 5 Dual - Linux Compilers,
"SciMark 2.0 - Computational Test: Composite",
Higher Results Are Better
"GCC 4.8.0 20130209",270.59,275.89,268.97,269.93
"GCC 4.7.2",263.6,264.52,264.25,264.24
"SciMark 2.0 - Computational Test: Monte Carlo",
Higher Results Are Better
"GCC 4.8.0 20130209",169.9,170.44,169.9,169.9
"GCC 4.7.2",167.77,167.77,167.25,167.25
"SciMark 2.0 - Computational Test: Fast Fourier Transform",
Higher Results Are Better
"GCC 4.8.0 20130209",51.92,51.92,51.42,51.92
"GCC 4.7.2",49.29,49.29,49.29,49.06
"SciMark 2.0 - Computational Test: Sparse Matrix Multiply",
Higher Results Are Better
"GCC 4.8.0 20130209",336.84,348.3,336.84,337.95
"GCC 4.7.2",333.55,335.74,333.55,333.55
"SciMark 2.0 - Computational Test: Dense LU Matrix Factorization",
Higher Results Are Better
"GCC 4.8.0 20130209",456.62,471.14,451.98,456.62
"GCC 4.7.2",451.98,450.45,450.45,451.98
"SciMark 2.0 - Computational Test: Jacobi Successive Over-Relaxation",
Higher Results Are Better
"GCC 4.8.0 20130209",337.65,337.65,334.7,333.25
"GCC 4.7.2",315.42,319.36,320.7,319.36
"Timed HMMer Search 2.3.2 - Pfam Database Search",
Lower Results Are Better
"GCC 4.8.0 20130209",123.35706615448,122.3370320797,122.02367019653
"GCC 4.7.2",122.542126894,121.43874001503,122.55183005333
"Timed MAFFT Alignment 6.864 - Multiple Sequence Alignment",
Lower Results Are Better
"GCC 4.8.0 20130209",37.931674957275,37.96216917038,37.841306209564
"GCC 4.7.2",39.448839902878,39.706561803818,39.501769065857
"Timed ImageMagick Compilation 6.8.1-10 - Time To Compile",
Lower Results Are Better
"GCC 4.8.0 20130209",2580.9566230774,2617.7248032093,2586.2186889648
"GCC 4.7.2",723.24019289017,722.59921312332,718.6271750927
"Primesieve 4.0 - 1e12 Prime Number Generation",
Lower Results Are Better
"GCC 4.8.0 20130209",811.408,816.078,834.773
"GCC 4.7.2",851.88,879.578,799.848,848.045,815.305,837.892
"x264 2013-01-28 - H.264 Video Encoding",
Higher Results Are Better
"GCC 4.8.0 20130209",10.86,10.63,10.99
"GCC 4.7.2",10.33,10.68,10.97
"C-Ray 1.1 - Total Time",
Lower Results Are Better
"GCC 4.8.0 20130209",234.312,235.106,324.11,257.2,234.038,233.74
"GCC 4.7.2",312.721,314.588,314.504
"Smallpt 1.0 - Global Illumination Renderer; 100 Samples",
Lower Results Are Better
"GCC 4.8.0 20130209",1234,1232,1237
"GCC 4.7.2",1264,1265,1265
"Apache Benchmark 2.4.3 - Static Web Page Serving",
Higher Results Are Better
"GCC 4.8.0 20130209",1932.09,1826.55,90.49
"GCC 4.7.2",1911.47,1861.4
"OpenSSL 1.0.1c - RSA 4096-bit Performance",
Higher Results Are Better
"GCC 4.8.0 20130209",9.9,9.9,9.9
"GCC 4.7.2",10,10,10