Clear Linux GCC7 Switchover Intel Xeon E3-1260L v5 testing with a ASRock E3V5 WS and XFX NVIDIA GeForce GT 220 on Clear Linux 15080 via the Phoronix Test Suite. Clear 15040 - GCC 6.3.0: Processor: Intel Xeon E3-1260L v5 @ 3.90GHz (8 Cores), Motherboard: ASRock E3V5 WS, Chipset: Intel Skylake, Memory: 8192MB, Disk: 120GB INTEL SSDSC2BW12, Graphics: XFX NVIDIA GeForce GT 220, Audio: Realtek ALC892, Network: Intel Connection OS: Clear Linux 15040, Kernel: 4.10.13-338.native (x86_64), Vulkan: 1.0.39, Compiler: GCC 6.3.0 + Clang 4.0.0 + LLVM 4.0.0, File-System: ext4, Screen Resolution: 1024x768 Clear Linux 15080 - GCC 7.1.0: Processor: Intel Xeon E3-1260L v5 @ 3.90GHz (8 Cores), Motherboard: ASRock E3V5 WS, Chipset: Intel Skylake, Memory: 8192MB, Disk: 120GB INTEL SSDSC2BW12, Graphics: XFX NVIDIA GeForce GT 220, Audio: Realtek ALC892, Network: Intel Connection OS: Clear Linux 15080, Kernel: 4.10.13-339.native (x86_64), Vulkan: 1.0.39, Compiler: GCC 7.1.0 + Clang 4.0.0 + LLVM 4.0.0, File-System: ext4, Screen Resolution: 1024x768 HPC Challenge 1.4.3 Test / Class: G-HPL GFLOPS > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 102.05 |======================================= Clear Linux 15080 - GCC 7.1.0 . 102.29 |======================================= HPC Challenge 1.4.3 Test / Class: G-Ffte GFLOPS > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 4.52126 |====================================== Clear Linux 15080 - GCC 7.1.0 . 4.49108 |====================================== HPC Challenge 1.4.3 Test / Class: G-Ffte GFLOP/s > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 4.52126 |====================================== Clear Linux 15080 - GCC 7.1.0 . 4.49108 |====================================== HPC Challenge 1.4.3 Test / Class: EP-DGEMM GFLOPS > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 19.73 |======================================== Clear Linux 15080 - GCC 7.1.0 . 19.32 |======================================= HPC Challenge 1.4.3 Test / Class: G-Ptrans GB/s > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 2.77012 |====================================== Clear Linux 15080 - GCC 7.1.0 . 2.79829 |====================================== HPC Challenge 1.4.3 Test / Class: EP-STREAM Triad GB/s > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 2.40241 |====================================== Clear Linux 15080 - GCC 7.1.0 . 2.39610 |====================================== SciMark 2.0 Computational Test: Composite Mflops > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 2291.01 |====================================== Clear Linux 15080 - GCC 7.1.0 . 2265.41 |====================================== SciMark 2.0 Computational Test: Monte Carlo Mflops > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 799.67 |======================================= Clear Linux 15080 - GCC 7.1.0 . 803.81 |======================================= SciMark 2.0 Computational Test: Fast Fourier Transform Mflops > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 348.25 |======================================= Clear Linux 15080 - GCC 7.1.0 . 349.66 |======================================= SciMark 2.0 Computational Test: Sparse Matrix Multiply Mflops > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 2887.75 |====================================== Clear Linux 15080 - GCC 7.1.0 . 2828.47 |===================================== SciMark 2.0 Computational Test: Dense LU Matrix Factorization Mflops > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 5942.22 |====================================== Clear Linux 15080 - GCC 7.1.0 . 5879.45 |====================================== SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Mflops > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 1477.16 |====================================== Clear Linux 15080 - GCC 7.1.0 . 1465.68 |====================================== John The Ripper 1.8.0 Test: Blowfish Real C/S > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 6768 |========================================= Clear Linux 15080 - GCC 7.1.0 . 6835 |========================================= GraphicsMagick 1.3.19 Operation: Resizing Iterations Per Minute > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 201 |========================================== Clear Linux 15080 - GCC 7.1.0 . 200 |========================================== GraphicsMagick 1.3.19 Operation: HWB Color Space Iterations Per Minute > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 229 |========================================== Clear Linux 15080 - GCC 7.1.0 . 229 |========================================== Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 2553.92 |====================================== Clear Linux 15080 - GCC 7.1.0 . 2442.71 |==================================== Timed Apache Compilation 2.4.7 Time To Compile Seconds < Lower Is Better Clear 15040 - GCC 6.3.0 ....... 27.51 |======================================= Clear Linux 15080 - GCC 7.1.0 . 28.09 |======================================== Timed Linux Kernel Compilation 4.9 Time To Compile Seconds < Lower Is Better Clear 15040 - GCC 6.3.0 ....... 112.80 |======================================= Clear Linux 15080 - GCC 7.1.0 . 112.09 |======================================= Timed PHP Compilation 5.2.9 Time To Compile Seconds < Lower Is Better Clear 15040 - GCC 6.3.0 ....... 28.87 |======================================= Clear Linux 15080 - GCC 7.1.0 . 29.68 |======================================== C-Ray 1.1 Total Time Seconds < Lower Is Better Clear 15040 - GCC 6.3.0 ....... 20.76 |=================================== Clear Linux 15080 - GCC 7.1.0 . 23.42 |======================================== Parallel BZIP2 Compression 1.1.12 256MB File Compression Seconds < Lower Is Better Clear 15040 - GCC 6.3.0 ....... 8.89 |========================================= Clear Linux 15080 - GCC 7.1.0 . 8.84 |========================================= Stockfish 2014-11-26 Total Time ms < Lower Is Better Clear 15040 - GCC 6.3.0 ....... 3134 |========================================= Clear Linux 15080 - GCC 7.1.0 . 3097 |========================================= LAME MP3 Encoding 3.99.3 WAV To MP3 Seconds < Lower Is Better Clear 15040 - GCC 6.3.0 ....... 9.43 |========================================= Clear Linux 15080 - GCC 7.1.0 . 9.26 |======================================== WavPack Audio Encoding 5.1 WAV To WavPack Seconds < Lower Is Better Clear 15040 - GCC 6.3.0 ....... 7.38 |========================================= Clear Linux 15080 - GCC 7.1.0 . 7.38 |========================================= libjpeg-turbo tjbench 1.5.1 Test: Decompression Throughput Megapixels/sec > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 170.26 |======================================= Clear Linux 15080 - GCC 7.1.0 . 164.47 |====================================== Tensorflow 2017-02-03 Build: Cifar10 Seconds < Lower Is Better Clear 15040 - GCC 6.3.0 ....... 68.69 |======================================== Clear Linux 15080 - GCC 7.1.0 . 68.64 |======================================== PostgreSQL pgbench 9.4.3 Scaling: Buffer Test - Test: Normal Load - Mode: Read Write TPS > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 748.49 |======================================= Clear Linux 15080 - GCC 7.1.0 . 748.28 |======================================= PostgreSQL pgbench 9.4.3 Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Write TPS > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 925.70 |====================================== Clear Linux 15080 - GCC 7.1.0 . 944.15 |======================================= Darktable 2.2.4 Test: Boat - Acceleration: CPU-only Seconds < Lower Is Better Clear 15040 - GCC 6.3.0 ....... 20.56 |======================================== Clear Linux 15080 - GCC 7.1.0 . 20.57 |======================================== Darktable 2.2.4 Test: Masskrug - Acceleration: CPU-only Seconds < Lower Is Better Clear 15040 - GCC 6.3.0 ....... 10.31 |======================================== Clear Linux 15080 - GCC 7.1.0 . 10.20 |======================================== Darktable 2.2.4 Test: Server Room - Acceleration: CPU-only Seconds < Lower Is Better Clear 15040 - GCC 6.3.0 ....... 8.11 |========================================= Clear Linux 15080 - GCC 7.1.0 . 8.08 |========================================= Redis 3.0.1 Test: GET Requests Per Second > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 3141554.75 |=================================== Clear Linux 15080 - GCC 7.1.0 . 3137496.31 |=================================== Redis 3.0.1 Test: SET Requests Per Second > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 2226460.58 |=================================== Clear Linux 15080 - GCC 7.1.0 . 2217963.58 |=================================== Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better Clear 15040 - GCC 6.3.0 ....... 42626.77 |===================================== Clear Linux 15080 - GCC 7.1.0 . 42656.98 |===================================== Scikit-Learn 0.17.1 Phoronix Test Suite v7.2.0m2 Seconds < Lower Is Better Clear 15040 - GCC 6.3.0 ....... 13.10 |======================================== Clear Linux 15080 - GCC 7.1.0 . 12.71 |=======================================