Samsung 980 Re-Test AMD Ryzen 9 5950X 16-Core testing with a ASUS ROG CROSSHAIR VIII HERO (WI-FI) (3202 BIOS) and AMD Radeon VII 16GB on Ubuntu 20.10 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2103054-HA-SAMSUNG9861&grs .
Samsung 980 Re-Test Processor Motherboard Chipset Memory Disk Graphics Audio Network Monitor OS Kernel Desktop Display Server Compiler File-System Screen Resolution OpenGL Vulkan Stock Linux 5.12 Updated FW AMD Ryzen 9 5950X 16-Core @ 3.40GHz (16 Cores / 32 Threads) ASUS ROG CROSSHAIR VIII HERO (WI-FI) (3202 BIOS) AMD Starship/Matisse 32GB 1000GB Samsung SSD 980 PRO 1TB EFI VGA AMD Device ab28 Realtek RTL8125 2.5GbE + Intel I211 + Intel Wi-Fi 6 AX200 Ubuntu 20.10 5.8.0-44-generic (x86_64) GNOME Shell 3.38.2 X Server 1.20.9 GCC 10.2.0 ext4 3840x2160 AMD Radeon VII 16GB (1801/1000MHz) AMD Vega 20 HDMI Audio ASUS MG28U 5.12.0-051200rc1daily20210305-generic (x86_64) 20210304 4.6 Mesa 20.2.6 (LLVM 11.0.0) 1.2.131 OpenBenchmarking.org Kernel Details - Transparent Huge Pages: madvise Compiler Details - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-gcn/usr,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v Disk Details - NONE / errors=remount-ro,relatime,rw / Block Size: 4096 Processor Details - Stock: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0xa201009 - Linux 5.12: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009 - Updated FW: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009 Security Details - itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Samsung 980 Re-Test ior: 4MB - Default Test Directory sqlite: 1 pgbench: 1 - 100 - Read Write pgbench: 1 - 100 - Read Write - Average Latency fio: Rand Read - IO_uring - No - Yes - 4KB - Default Test Directory fio: Rand Read - IO_uring - No - Yes - 4KB - Default Test Directory ior: 64MB - Default Test Directory leveldb: Rand Fill leveldb: Rand Fill leveldb: Overwrite leveldb: Overwrite leveldb: Seq Fill leveldb: Rand Delete leveldb: Seq Fill ior: 32MB - Default Test Directory leveldb: Fill Sync pgbench: 100 - 100 - Read Write - Average Latency pgbench: 100 - 100 - Read Write pgbench: 100 - 50 - Read Write pgbench: 100 - 50 - Read Write - Average Latency rocksdb: Seq Fill rocksdb: Rand Fill Sync leveldb: Hot Read leveldb: Seek Rand rocksdb: Rand Read leveldb: Rand Read leveldb: Fill Sync pgbench: 1 - 50 - Read Write - Average Latency pgbench: 1 - 50 - Read Write ior: 16MB - Default Test Directory ior: 8MB - Default Test Directory ior: 2MB - Default Test Directory fio: Rand Write - IO_uring - No - Yes - 4KB - Default Test Directory fio: Rand Write - IO_uring - No - Yes - 4KB - Default Test Directory Stock Linux 5.12 Updated FW 1760.61 72.860 473 211.833 3035 777333 1475.48 31.8 111.057 31.8 111.074 31.6 103.888 112.075 1337.82 12066.538 13.496 7418 5053 9.898 1547584 1654 13.145 18.950 129877145 13.191 0.3 111.547 461 1584.54 2068.87 1292.70 827000 3231 828.10 120.978 309 323.887 2222 568667 1176.57 36.9 95.881 36.0 98.166 35.5 91.005 99.783 1175.92 12708.275 12.997 7701 5215 9.590 1543093 1678 13.005 18.794 130197902 13.170 0.3 166.717 300 884.75 801.80 805.34 503250 1966 846.46 118.808 312 320.956 2211 566333 1181.75 37.1 95.475 36.8 96.240 36.1 94.407 98.269 1176.71 11937.443 13.054 7670 5228 9.568 1588995 1699 13.035 18.769 130593668 13.224 0.3 162.016 309 899.04 816.92 815.70 509667 1991 OpenBenchmarking.org
IOR Block Size: 4MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 4MB - Disk Target: Default Test Directory Stock Linux 5.12 Updated FW 400 800 1200 1600 2000 SE +/- 4.61, N = 3 SE +/- 1.31, N = 3 SE +/- 8.38, N = 15 1760.61 828.10 846.46 MIN: 901.85 / MAX: 2046.44 MIN: 526 / MAX: 1219.77 MIN: 464.84 / MAX: 1433.95 1. (CC) gcc options: -O2 -lm -pthread -lmpi
SQLite Threads / Copies: 1 OpenBenchmarking.org Seconds, Fewer Is Better SQLite 3.30.1 Threads / Copies: 1 Stock Linux 5.12 Updated FW 30 60 90 120 150 SE +/- 0.20, N = 3 SE +/- 1.59, N = 3 SE +/- 1.34, N = 4 72.86 120.98 118.81 1. (CC) gcc options: -O2 -lz -lm -ldl -lpthread
PostgreSQL pgbench Scaling Factor: 1 - Clients: 100 - Mode: Read Write OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 100 - Mode: Read Write Stock Linux 5.12 Updated FW 100 200 300 400 500 SE +/- 5.48, N = 3 SE +/- 3.30, N = 3 SE +/- 3.90, N = 3 473 309 312 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 1 - Clients: 100 - Mode: Read Write - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 100 - Mode: Read Write - Average Latency Stock Linux 5.12 Updated FW 70 140 210 280 350 SE +/- 2.44, N = 3 SE +/- 3.44, N = 3 SE +/- 3.96, N = 3 211.83 323.89 320.96 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory Stock Linux 5.12 Updated FW 700 1400 2100 2800 3500 SE +/- 6.43, N = 3 SE +/- 9.39, N = 3 SE +/- 3.53, N = 3 3035 2222 2211 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory Stock Linux 5.12 Updated FW 170K 340K 510K 680K 850K SE +/- 1763.83, N = 3 SE +/- 2333.33, N = 3 SE +/- 881.92, N = 3 777333 568667 566333 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
IOR Block Size: 64MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 64MB - Disk Target: Default Test Directory Stock Linux 5.12 Updated FW 300 600 900 1200 1500 SE +/- 12.20, N = 15 SE +/- 6.70, N = 3 SE +/- 5.25, N = 3 1475.48 1176.57 1181.75 MIN: 856.04 / MAX: 2732.8 MIN: 950.2 / MAX: 1546.51 MIN: 936.49 / MAX: 1577.22 1. (CC) gcc options: -O2 -lm -pthread -lmpi
LevelDB Benchmark: Random Fill OpenBenchmarking.org MB/s, More Is Better LevelDB 1.22 Benchmark: Random Fill Stock Linux 5.12 Updated FW 9 18 27 36 45 SE +/- 0.03, N = 3 SE +/- 0.49, N = 3 SE +/- 0.41, N = 5 31.8 36.9 37.1 1. (CXX) g++ options: -O3 -lsnappy -lpthread
LevelDB Benchmark: Random Fill OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Random Fill Stock Linux 5.12 Updated FW 20 40 60 80 100 SE +/- 0.10, N = 3 SE +/- 1.26, N = 3 SE +/- 1.04, N = 5 111.06 95.88 95.48 1. (CXX) g++ options: -O3 -lsnappy -lpthread
LevelDB Benchmark: Overwrite OpenBenchmarking.org MB/s, More Is Better LevelDB 1.22 Benchmark: Overwrite Stock Linux 5.12 Updated FW 8 16 24 32 40 SE +/- 0.09, N = 3 SE +/- 0.27, N = 3 SE +/- 0.25, N = 13 31.8 36.0 36.8 1. (CXX) g++ options: -O3 -lsnappy -lpthread
LevelDB Benchmark: Overwrite OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Overwrite Stock Linux 5.12 Updated FW 20 40 60 80 100 SE +/- 0.29, N = 3 SE +/- 0.74, N = 3 SE +/- 0.64, N = 13 111.07 98.17 96.24 1. (CXX) g++ options: -O3 -lsnappy -lpthread
LevelDB Benchmark: Sequential Fill OpenBenchmarking.org MB/s, More Is Better LevelDB 1.22 Benchmark: Sequential Fill Stock Linux 5.12 Updated FW 8 16 24 32 40 SE +/- 0.06, N = 3 SE +/- 0.42, N = 3 SE +/- 0.43, N = 4 31.6 35.5 36.1 1. (CXX) g++ options: -O3 -lsnappy -lpthread
LevelDB Benchmark: Random Delete OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Random Delete Stock Linux 5.12 Updated FW 20 40 60 80 100 SE +/- 0.19, N = 3 SE +/- 1.25, N = 12 SE +/- 1.17, N = 4 103.89 91.01 94.41 1. (CXX) g++ options: -O3 -lsnappy -lpthread
LevelDB Benchmark: Sequential Fill OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Sequential Fill Stock Linux 5.12 Updated FW 30 60 90 120 150 SE +/- 0.15, N = 3 SE +/- 1.10, N = 3 SE +/- 1.18, N = 4 112.08 99.78 98.27 1. (CXX) g++ options: -O3 -lsnappy -lpthread
IOR Block Size: 32MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 32MB - Disk Target: Default Test Directory Stock Linux 5.12 Updated FW 300 600 900 1200 1500 SE +/- 12.96, N = 3 SE +/- 14.87, N = 3 SE +/- 7.70, N = 3 1337.82 1175.92 1176.71 MIN: 744.69 / MAX: 1771.19 MIN: 862.59 / MAX: 1676.12 MIN: 870.51 / MAX: 1764.25 1. (CC) gcc options: -O2 -lm -pthread -lmpi
LevelDB Benchmark: Fill Sync OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Fill Sync Stock Linux 5.12 Updated FW 3K 6K 9K 12K 15K SE +/- 47.42, N = 3 SE +/- 271.62, N = 3 SE +/- 148.68, N = 3 12066.54 12708.28 11937.44 1. (CXX) g++ options: -O3 -lsnappy -lpthread
PostgreSQL pgbench Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average Latency Stock Linux 5.12 Updated FW 3 6 9 12 15 SE +/- 0.16, N = 4 SE +/- 0.11, N = 3 SE +/- 0.15, N = 4 13.50 13.00 13.05 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 100 - Clients: 100 - Mode: Read Write OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Write Stock Linux 5.12 Updated FW 1700 3400 5100 6800 8500 SE +/- 91.15, N = 4 SE +/- 69.60, N = 3 SE +/- 84.48, N = 4 7418 7701 7670 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 100 - Clients: 50 - Mode: Read Write OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 50 - Mode: Read Write Stock Linux 5.12 Updated FW 1100 2200 3300 4400 5500 SE +/- 24.29, N = 3 SE +/- 13.86, N = 3 SE +/- 47.52, N = 3 5053 5215 5228 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 100 - Clients: 50 - Mode: Read Write - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 50 - Mode: Read Write - Average Latency Stock Linux 5.12 Updated FW 3 6 9 12 15 SE +/- 0.048, N = 3 SE +/- 0.026, N = 3 SE +/- 0.086, N = 3 9.898 9.590 9.568 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
Facebook RocksDB Test: Sequential Fill OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Sequential Fill Stock Linux 5.12 Updated FW 300K 600K 900K 1200K 1500K SE +/- 9264.58, N = 3 SE +/- 7294.92, N = 3 SE +/- 17006.73, N = 3 1547584 1543093 1588995 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
Facebook RocksDB Test: Random Fill Sync OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Random Fill Sync Stock Linux 5.12 Updated FW 400 800 1200 1600 2000 SE +/- 7.86, N = 3 SE +/- 7.86, N = 3 SE +/- 11.35, N = 3 1654 1678 1699 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
LevelDB Benchmark: Hot Read OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Hot Read Stock Linux 5.12 Updated FW 3 6 9 12 15 SE +/- 0.04, N = 3 SE +/- 0.07, N = 3 SE +/- 0.05, N = 3 13.15 13.01 13.04 1. (CXX) g++ options: -O3 -lsnappy -lpthread
LevelDB Benchmark: Seek Random OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Seek Random Stock Linux 5.12 Updated FW 5 10 15 20 25 SE +/- 0.08, N = 3 SE +/- 0.02, N = 3 SE +/- 0.06, N = 3 18.95 18.79 18.77 1. (CXX) g++ options: -O3 -lsnappy -lpthread
Facebook RocksDB Test: Random Read OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Random Read Stock Linux 5.12 Updated FW 30M 60M 90M 120M 150M SE +/- 585780.96, N = 3 SE +/- 630810.65, N = 3 SE +/- 609081.53, N = 3 129877145 130197902 130593668 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
LevelDB Benchmark: Random Read OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Random Read Stock Linux 5.12 Updated FW 3 6 9 12 15 SE +/- 0.08, N = 3 SE +/- 0.03, N = 3 SE +/- 0.11, N = 3 13.19 13.17 13.22 1. (CXX) g++ options: -O3 -lsnappy -lpthread
LevelDB Benchmark: Fill Sync OpenBenchmarking.org MB/s, More Is Better LevelDB 1.22 Benchmark: Fill Sync Stock Linux 5.12 Updated FW 0.0675 0.135 0.2025 0.27 0.3375 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 0.3 0.3 0.3 1. (CXX) g++ options: -O3 -lsnappy -lpthread
PostgreSQL pgbench Scaling Factor: 1 - Clients: 50 - Mode: Read Write - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 50 - Mode: Read Write - Average Latency Stock Linux 5.12 Updated FW 40 80 120 160 200 SE +/- 6.14, N = 14 SE +/- 1.80, N = 5 SE +/- 1.45, N = 7 111.55 166.72 162.02 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 1 - Clients: 50 - Mode: Read Write OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 50 - Mode: Read Write Stock Linux 5.12 Updated FW 100 200 300 400 500 SE +/- 18.09, N = 14 SE +/- 3.29, N = 5 SE +/- 2.73, N = 7 461 300 309 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
IOR Block Size: 16MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 16MB - Disk Target: Default Test Directory Stock Linux 5.12 Updated FW 300 600 900 1200 1500 SE +/- 115.70, N = 12 SE +/- 1.74, N = 3 SE +/- 8.45, N = 15 1584.54 884.75 899.04 MIN: 858.62 / MAX: 2635.03 MIN: 624.99 / MAX: 1714.39 MIN: 535.16 / MAX: 1743.49 1. (CC) gcc options: -O2 -lm -pthread -lmpi
IOR Block Size: 8MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 8MB - Disk Target: Default Test Directory Stock Linux 5.12 Updated FW 400 800 1200 1600 2000 SE +/- 8.50, N = 3 SE +/- 13.93, N = 15 SE +/- 13.78, N = 15 2068.87 801.80 816.92 MIN: 1509.83 / MAX: 2383.63 MIN: 446.49 / MAX: 1628.3 MIN: 418.14 / MAX: 1674.37 1. (CC) gcc options: -O2 -lm -pthread -lmpi
IOR Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 2MB - Disk Target: Default Test Directory Stock Linux 5.12 Updated FW 300 600 900 1200 1500 SE +/- 4.65, N = 3 SE +/- 15.35, N = 15 SE +/- 10.57, N = 15 1292.70 805.34 815.70 MIN: 634.98 / MAX: 1804.47 MIN: 398.75 / MAX: 1130.02 MIN: 359.34 / MAX: 1135.15 1. (CC) gcc options: -O2 -lm -pthread -lmpi
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory Stock Linux 5.12 Updated FW 200K 400K 600K 800K 1000K SE +/- 3511.88, N = 3 SE +/- 9793.42, N = 12 SE +/- 1666.67, N = 3 827000 503250 509667 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory Stock Linux 5.12 Updated FW 700 1400 2100 2800 3500 SE +/- 13.33, N = 3 SE +/- 38.31, N = 12 SE +/- 5.84, N = 3 3231 1966 1991 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Phoronix Test Suite v10.8.4