AMD EPYC compiler benchmarks.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1807210-RA-AMDEPYCCO34
AMD EPYC Compiler Testing July 2018
AMD EPYC compiler benchmarks.
GCC 8.2 RC1: -O3 -march=native:
Processor: AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads), Motherboard: TYAN B8026T70AE24HR (V1.02.B10 BIOS), Chipset: AMD Family 17h, Memory: 129024MB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe
OS: Ubuntu 18.10, Kernel: 4.16.0-041600-generic (x86_64), Compiler: GCC 8.1.1 20180720, File-System: ext4, Screen Resolution: 1920x1080
AMD EPYC 7601 32-Core:
Processor: AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads), Motherboard: TYAN B8026T70AE24HR (V1.02.B10 BIOS), Chipset: AMD Family 17h, Memory: 129024MB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe
OS: Ubuntu 18.10, Kernel: 4.16.0-041600-generic (x86_64), Compiler: GCC 8.1.1 20180720, File-System: ext4, Screen Resolution: 1920x1080
GCC 8.2 RC1: -O3 -march=native - PGO:
Processor: AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads), Motherboard: TYAN B8026T70AE24HR (V1.02.B10 BIOS), Chipset: AMD Family 17h, Memory: 129024MB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe
OS: Ubuntu 18.10, Kernel: 4.16.0-041600-generic (x86_64), Compiler: GCC 8.1.1 20180720, File-System: ext4, Screen Resolution: 1920x1080
GCC 8.2 RC1: -O3:
Processor: AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads), Motherboard: TYAN B8026T70AE24HR (V1.02.B10 BIOS), Chipset: AMD Family 17h, Memory: 129024MB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe
OS: Ubuntu 18.10, Kernel: 4.16.0-041600-generic (x86_64), Compiler: GCC 8.1.1 20180720, File-System: ext4, Screen Resolution: 1920x1080
GCC 9.0 SVN: -O3 -march=native:
Processor: AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads), Motherboard: TYAN B8026T70AE24HR (V1.02.B10 BIOS), Chipset: AMD Family 17h, Memory: 129024MB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe
OS: Ubuntu 18.10, Kernel: 4.16.0-041600-generic (x86_64), Compiler: GCC 9.0.0 20180720, File-System: ext4, Screen Resolution: 1920x1080
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core:
Processor: AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads), Motherboard: TYAN B8026T70AE24HR (V1.02.B10 BIOS), Chipset: AMD Family 17h, Memory: 129024MB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe
OS: Ubuntu 18.10, Kernel: 4.16.0-041600-generic (x86_64), Compiler: GCC 9.0.0 20180720, File-System: ext4, Screen Resolution: 1920x1080
TTSIOD 3D Renderer 2.3a
Phong Rendering With Soft-Shadow Mapping
FPS > Higher Is Better
GCC 8.2 RC1: -O3 -march=native . 439.54 |======================================
AMD EPYC 7601 32-Core .......... 3.04 |
GCC 8.2 RC1: -O3 ............... 441.58 |======================================
VP9 libvpx Encoding 1.7.0
vpxenc
Frames Per Second > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ....... 12.38 |=================================
GCC 8.2 RC1: -O3 -march=native - PGO . 12.29 |=================================
GCC 8.2 RC1: -O3 ..................... 12.36 |=================================
GCC 9.0 SVN: -O3 -march=native ....... 12.37 |=================================
GraphicsMagick 1.3.28
Operation: HWB Color Space
Iterations Per Minute > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 209 |=============================
AMD EPYC 7601 32-Core ...................... 46 |======
GCC 8.2 RC1: -O3 ........................... 199 |============================
GCC 9.0 SVN: -O3 -march=native ............. 201 |============================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 46 |======
GraphicsMagick 1.3.28
Operation: Blur
Iterations Per Minute > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 154 |=============================
AMD EPYC 7601 32-Core ...................... 18 |===
GCC 8.2 RC1: -O3 ........................... 147 |============================
GCC 9.0 SVN: -O3 -march=native ............. 149 |============================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 18 |===
GraphicsMagick 1.3.28
Operation: Local Adaptive Thresholding
Iterations Per Minute > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 110 |=============================
AMD EPYC 7601 32-Core ...................... 23 |======
GCC 8.2 RC1: -O3 ........................... 108 |============================
GCC 9.0 SVN: -O3 -march=native ............. 104 |===========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 23 |======
GraphicsMagick 1.3.28
Operation: Resizing
Iterations Per Minute > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 185 |=============================
AMD EPYC 7601 32-Core ...................... 29 |=====
GCC 8.2 RC1: -O3 ........................... 175 |===========================
GCC 9.0 SVN: -O3 -march=native ............. 180 |============================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 30 |=====
GraphicsMagick 1.3.28
Operation: Sharpen
Iterations Per Minute > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 188 |=============================
AMD EPYC 7601 32-Core ...................... 6 |=
GCC 8.2 RC1: -O3 ........................... 177 |===========================
GCC 9.0 SVN: -O3 -march=native ............. 182 |============================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 6 |=
Tinymembench 2018-05-28
Standard Memcpy
MB/s > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 12497.20 |========================
AMD EPYC 7601 32-Core ...................... 12463.50 |========================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 12453.20 |========================
GCC 8.2 RC1: -O3 ........................... 12555.70 |========================
GCC 9.0 SVN: -O3 -march=native ............. 12377.60 |========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 12474.20 |========================
Tinymembench 2018-05-28
Standard Memset
MB/s > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 10063.10 |========================
AMD EPYC 7601 32-Core ...................... 10015.50 |========================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 9975.20 |========================
GCC 8.2 RC1: -O3 ........................... 10037.70 |========================
GCC 9.0 SVN: -O3 -march=native ............. 9982.80 |========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 10034.00 |========================
libjpeg-turbo tjbench 1.5.3
Test: Decompression Throughput
Megapixels/sec > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 142.18 |=========================
AMD EPYC 7601 32-Core ...................... 106.03 |===================
GCC 8.2 RC1: -O3 ........................... 141.74 |=========================
GCC 9.0 SVN: -O3 -march=native ............. 145.66 |==========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 106.90 |===================
SciMark 2.0
Computational Test: Composite
Mflops > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 1943.30 |=========================
AMD EPYC 7601 32-Core ...................... 1766.38 |=======================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 1877.54 |========================
GCC 8.2 RC1: -O3 ........................... 1874.09 |========================
GCC 9.0 SVN: -O3 -march=native ............. 1940.65 |=========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 1869.33 |========================
SciMark 2.0
Computational Test: Fast Fourier Transform
Mflops > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 219.38 |==========================
AMD EPYC 7601 32-Core ...................... 214.57 |=========================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 219.09 |==========================
GCC 8.2 RC1: -O3 ........................... 221.30 |==========================
GCC 9.0 SVN: -O3 -march=native ............. 219.09 |==========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 216.86 |=========================
SciMark 2.0
Computational Test: Jacobi Successive Over-Relaxation
Mflops > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 1687.64 |=========================
AMD EPYC 7601 32-Core ...................... 1676.49 |=========================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 1676.15 |=========================
GCC 8.2 RC1: -O3 ........................... 1429.81 |=====================
GCC 9.0 SVN: -O3 -march=native ............. 1688.09 |=========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 1678.45 |=========================
SciMark 2.0
Computational Test: Monte Carlo
Mflops > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 556.37 |==========================
AMD EPYC 7601 32-Core ...................... 195.98 |=========
GCC 8.2 RC1: -O3 -march=native - PGO ....... 213.98 |==========
GCC 8.2 RC1: -O3 ........................... 561.85 |==========================
GCC 9.0 SVN: -O3 -march=native ............. 556.37 |==========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 190.06 |=========
SciMark 2.0
Computational Test: Sparse Matrix Multiply
Mflops > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 2421.38 |========================
AMD EPYC 7601 32-Core ...................... 2442.87 |=========================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 2413.24 |========================
GCC 8.2 RC1: -O3 ........................... 2473.98 |=========================
GCC 9.0 SVN: -O3 -march=native ............. 2458.23 |=========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 2391.26 |========================
SciMark 2.0
Computational Test: Dense LU Matrix Factorization
Mflops > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 4831.75 |=========================
AMD EPYC 7601 32-Core ...................... 4301.99 |======================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 4865.24 |=========================
GCC 8.2 RC1: -O3 ........................... 4683.55 |========================
GCC 9.0 SVN: -O3 -march=native ............. 4781.45 |=========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 4869.99 |=========================
FFTW 3.3.6
Build: Stock - Size: 1D FFT Size 1024
Mflops > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 8518.67 |=========================
AMD EPYC 7601 32-Core ...................... 8289.10 |========================
GCC 8.2 RC1: -O3 ........................... 7176.77 |=====================
GCC 9.0 SVN: -O3 -march=native ............. 8506.83 |=========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 8345.20 |========================
FFTW 3.3.6
Build: Stock - Size: 2D FFT Size 1024
Mflops > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 6557.83 |=========================
AMD EPYC 7601 32-Core ...................... 6351.50 |========================
GCC 8.2 RC1: -O3 ........................... 5835.90 |======================
GCC 9.0 SVN: -O3 -march=native ............. 6531.37 |=========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 6448.40 |=========================
Himeno Benchmark 3.0
Poisson Pressure Solver
MFLOPS > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 982.67 |========================
AMD EPYC 7601 32-Core ...................... 972.07 |========================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 852.63 |=====================
GCC 8.2 RC1: -O3 ........................... 998.89 |=========================
GCC 9.0 SVN: -O3 -march=native ............. 1007.74 |=========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 1006.19 |=========================
7-Zip Compression 16.02
Compress Speed Test
MIPS > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 100684 |==========================
AMD EPYC 7601 32-Core ...................... 98726 |=========================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 99762 |==========================
GCC 8.2 RC1: -O3 ........................... 97917 |=========================
GCC 9.0 SVN: -O3 -march=native ............. 97385 |=========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 99362 |==========================
Crafty 25.2
Elapsed Time
Nodes Per Second > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 6014866 |=========================
AMD EPYC 7601 32-Core ...................... 5998759 |=========================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 6026655 |=========================
GCC 8.2 RC1: -O3 ........................... 5989207 |=========================
GCC 9.0 SVN: -O3 -march=native ............. 5876297 |========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 5878800 |========================
Stockfish 9
Total Time
Nodes Per Second > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ....... 59730290 |=============================
AMD EPYC 7601 32-Core ................ 1372510 |=
GCC 8.2 RC1: -O3 -march=native - PGO . 61080869 |==============================
GCC 8.2 RC1: -O3 ..................... 59837512 |=============================
GCC 9.0 SVN: -O3 -march=native ....... 59201545 |=============================
TSCP 1.81
AI Chess Performance
Nodes Per Second > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 851019 |========================
AMD EPYC 7601 32-Core ...................... 729507 |=====================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 919193 |==========================
GCC 8.2 RC1: -O3 ........................... 851283 |========================
GCC 9.0 SVN: -O3 -march=native ............. 856576 |========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 756563 |=====================
ebizzy 0.3
Records/s > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 1147009 |=========================
AMD EPYC 7601 32-Core ...................... 1131696 |=========================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 1112448 |========================
GCC 8.2 RC1: -O3 ........................... 1113356 |========================
GCC 9.0 SVN: -O3 -march=native ............. 1111662 |========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 1142302 |=========================
Redis 4.0.8
Test: SET
Requests Per Second > Higher Is Better
GCC 8.2 RC1: -O3 -march=native . 1375161.96 |==================================
GCC 8.2 RC1: -O3 ............... 1332541.96 |=================================
GCC 9.0 SVN: -O3 -march=native . 1284845.13 |================================
Redis 4.0.8
Test: GET
Requests Per Second > Higher Is Better
GCC 8.2 RC1: -O3 -march=native . 1691908.00 |================================
GCC 8.2 RC1: -O3 ............... 1813896.31 |==================================
GCC 9.0 SVN: -O3 -march=native . 1586367.58 |==============================
Redis 4.0.8
Test: LPUSH
Requests Per Second > Higher Is Better
GCC 8.2 RC1: -O3 -march=native . 1108304.54 |================================
GCC 8.2 RC1: -O3 ............... 1187656.29 |==================================
GCC 9.0 SVN: -O3 -march=native . 1133637.46 |================================
Redis 4.0.8
Test: LPOP
Requests Per Second > Higher Is Better
GCC 8.2 RC1: -O3 -march=native . 1108268.08 |=================================
GCC 8.2 RC1: -O3 ............... 1143259.50 |==================================
GCC 9.0 SVN: -O3 -march=native . 1152018.46 |==================================
Redis 4.0.8
Test: SADD
Requests Per Second > Higher Is Better
GCC 8.2 RC1: -O3 -march=native . 1430638.45 |================================
GCC 8.2 RC1: -O3 ............... 1517826.77 |==================================
GCC 9.0 SVN: -O3 -march=native . 1423169.79 |================================
Apache Benchmark 2.4.29
Static Web Page Serving
Requests Per Second > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 16205.32 |========================
AMD EPYC 7601 32-Core ...................... 15210.47 |=======================
GCC 8.2 RC1: -O3 ........................... 15891.72 |========================
GCC 9.0 SVN: -O3 -march=native ............. 15856.03 |=======================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 15244.02 |=======================
OpenSSL 1.1.0f
RSA 4096-bit Performance
Signs Per Second > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 4610.63 |=========================
AMD EPYC 7601 32-Core ...................... 4656.40 |=========================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 4617.23 |=========================
GCC 8.2 RC1: -O3 ........................... 4609.73 |=========================
GCC 9.0 SVN: -O3 -march=native ............. 4616.47 |=========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 4647.80 |=========================
PostgreSQL pgbench 10.3
Scaling: Buffer Test - Test: Single Thread - Mode: Read Write
TPS > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 2071.78 |=========================
AMD EPYC 7601 32-Core ...................... 1427.38 |=================
GCC 8.2 RC1: -O3 ........................... 2044.30 |=========================
GCC 9.0 SVN: -O3 -march=native ............. 2015.18 |========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 1348.77 |================
PostgreSQL pgbench 10.3
Scaling: Buffer Test - Test: Single Thread - Mode: Read Only
TPS > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 14374.13 |========================
AMD EPYC 7601 32-Core ...................... 9213.45 |===============
GCC 8.2 RC1: -O3 ........................... 13985.70 |=======================
GCC 9.0 SVN: -O3 -march=native ............. 14307.54 |========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 8870.94 |===============
PostgreSQL pgbench 10.3
Scaling: Buffer Test - Test: Normal Load - Mode: Read Write
TPS > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 36226.69 |========================
AMD EPYC 7601 32-Core ...................... 28411.49 |===================
GCC 8.2 RC1: -O3 ........................... 36248.65 |========================
GCC 9.0 SVN: -O3 -march=native ............. 36115.94 |========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 28285.32 |===================
PostgreSQL pgbench 10.3
Scaling: Buffer Test - Test: Normal Load - Mode: Read Only
TPS > Higher Is Better
GCC 8.2 RC1: -O3 -march=native ............. 408873.25 |=======================
AMD EPYC 7601 32-Core ...................... 242221.35 |==============
GCC 8.2 RC1: -O3 ........................... 408599.13 |=======================
GCC 9.0 SVN: -O3 -march=native ............. 401369.61 |=======================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 238819.60 |=============
PolyBench-C 4.2
Test: 3 Matrix Multiplications
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native ............. 3.58 |===========================
AMD EPYC 7601 32-Core ...................... 3.66 |============================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 3.35 |==========================
GCC 8.2 RC1: -O3 ........................... 3.59 |===========================
GCC 9.0 SVN: -O3 -march=native ............. 3.66 |============================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 3.61 |============================
PolyBench-C 4.2
Test: Correlation Computation
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native ............. 5.34 |============================
AMD EPYC 7601 32-Core ...................... 5.39 |============================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 5.33 |============================
GCC 8.2 RC1: -O3 ........................... 5.40 |============================
GCC 9.0 SVN: -O3 -march=native ............. 5.38 |============================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 5.38 |============================
PolyBench-C 4.2
Test: Covariance Computation
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native ............. 5.34 |===========================
AMD EPYC 7601 32-Core ...................... 5.37 |============================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 5.42 |============================
GCC 8.2 RC1: -O3 ........................... 5.39 |============================
GCC 9.0 SVN: -O3 -march=native ............. 5.41 |============================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 5.45 |============================
SQLite 3.22
Timed SQLite Insertions
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native ............. 2.89 |==========================
AMD EPYC 7601 32-Core ...................... 3.13 |============================
GCC 8.2 RC1: -O3 ........................... 2.88 |==========================
GCC 9.0 SVN: -O3 -march=native ............. 2.89 |==========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 3.07 |===========================
AOBench
Size: 2048 x 2048 - Total Time
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native ............. 50.80 |========================
AMD EPYC 7601 32-Core ...................... 57.85 |===========================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 49.05 |=======================
GCC 8.2 RC1: -O3 ........................... 52.60 |=========================
GCC 9.0 SVN: -O3 -march=native ............. 50.72 |========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 57.00 |===========================
Zstd Compression 1.3.4
Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native ............. 155.64 |===============
AMD EPYC 7601 32-Core ...................... 260.02 |==========================
GCC 8.2 RC1: -O3 ........................... 166.70 |=================
GCC 9.0 SVN: -O3 -march=native ............. 156.58 |================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 261.52 |==========================
m-queens 1.1
Time To Solve
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native ............. 32.02 |
AMD EPYC 7601 32-Core ...................... 2694.47 |=====================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 32.44 |
GCC 8.2 RC1: -O3 ........................... 32.09 |
GCC 9.0 SVN: -O3 -march=native ............. 31.56 |
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 3263.94 |=========================
C-Ray 1.1
Total Time
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native ............. 2.52 |
AMD EPYC 7601 32-Core ...................... 566.22 |==========================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 2.51 |
GCC 8.2 RC1: -O3 ........................... 2.84 |
GCC 9.0 SVN: -O3 -march=native ............. 2.52 |
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 561.50 |==========================
Smallpt 1.0
Global Illumination Renderer; 100 Samples
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native ............. 4 |
AMD EPYC 7601 32-Core ...................... 533 |============================
GCC 8.2 RC1: -O3 -march=native - PGO ....... 3 |
GCC 8.2 RC1: -O3 ........................... 4 |
GCC 9.0 SVN: -O3 -march=native ............. 4 |
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 560 |=============================
LAME MP3 Encoding 3.100
WAV To MP3
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native ............. 10.51 |==================
AMD EPYC 7601 32-Core ...................... 15.40 |===========================
GCC 8.2 RC1: -O3 ........................... 11.13 |===================
GCC 9.0 SVN: -O3 -march=native ............. 10.50 |==================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 15.49 |===========================
FLAC Audio Encoding 1.3.2
WAV To FLAC
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native ............. 12.63 |==========================
AMD EPYC 7601 32-Core ...................... 12.87 |===========================
GCC 8.2 RC1: -O3 ........................... 12.27 |==========================
GCC 9.0 SVN: -O3 -march=native ............. 12.44 |==========================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 12.87 |===========================
Timed HMMer Search 2.3.2
Pfam Database Search
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native ............. 7.65 |=
AMD EPYC 7601 32-Core ...................... 192.26 |==========================
GCC 8.2 RC1: -O3 ........................... 7.71 |=
GCC 9.0 SVN: -O3 -march=native ............. 7.63 |=
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 192.14 |==========================
Bullet Physics Engine 2.81
Test: 3000 Fall
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native . 5.02 |========================================
GCC 8.2 RC1: -O3 ............... 5.06 |========================================
GCC 9.0 SVN: -O3 -march=native . 5.04 |========================================
Bullet Physics Engine 2.81
Test: 1000 Stack
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native . 5.79 |======================================
GCC 8.2 RC1: -O3 ............... 6.02 |========================================
GCC 9.0 SVN: -O3 -march=native . 5.78 |======================================
Bullet Physics Engine 2.81
Test: 136 Ragdolls
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native . 3.09 |=======================================
GCC 8.2 RC1: -O3 ............... 3.14 |========================================
GCC 9.0 SVN: -O3 -march=native . 3.08 |=======================================
Bullet Physics Engine 2.81
Test: 1000 Convex
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native . 5.32 |=======================================
GCC 8.2 RC1: -O3 ............... 5.52 |========================================
GCC 9.0 SVN: -O3 -march=native . 5.29 |======================================
Bullet Physics Engine 2.81
Test: Prim Trimesh
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native . 1.13 |========================================
GCC 8.2 RC1: -O3 ............... 1.12 |========================================
GCC 9.0 SVN: -O3 -march=native . 1.13 |========================================
Bullet Physics Engine 2.81
Test: Convex Trimesh
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native . 1.33 |=======================================
GCC 8.2 RC1: -O3 ............... 1.36 |========================================
GCC 9.0 SVN: -O3 -march=native . 1.33 |=======================================
Bullet Physics Engine 2.81
Test: Raytests
Seconds < Lower Is Better
GCC 8.2 RC1: -O3 -march=native . 3.11 |=======================================
GCC 8.2 RC1: -O3 ............... 3.18 |========================================
GCC 9.0 SVN: -O3 -march=native . 3.12 |=======================================
Sockperf 3.4
Test: Latency Under Load
usec < Lower Is Better
GCC 8.2 RC1: -O3 -march=native ............. 19.75 |=================
AMD EPYC 7601 32-Core ...................... 31.29 |===========================
GCC 8.2 RC1: -O3 ........................... 19.67 |=================
GCC 9.0 SVN: -O3 -march=native ............. 19.88 |=================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 18.06 |================
Sockperf 3.4
Test: Latency Ping Pong
usec < Lower Is Better
GCC 8.2 RC1: -O3 -march=native ............. 6.42 |==========================
AMD EPYC 7601 32-Core ...................... 6.88 |============================
GCC 8.2 RC1: -O3 ........................... 6.76 |============================
GCC 9.0.0 20180720 - AMD EPYC 7601 32-Core . 6.79 |============================