bench-pts-perf-bench-20210212f AMD Ryzen 7 PRO 4750G testing with a ASRock A520M-ITX/ac (L1.31 BIOS) and AMD Renoir on Gentoo/Linux via the Phoronix Test Suite.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2102123-HA-BENCHPTSP96 AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f Processor: AMD Ryzen 7 PRO 4750G @ 3.60GHz (8 Cores / 16 Threads), Motherboard: ASRock A520M-ITX/ac (L1.31 BIOS), Chipset: AMD Renoir Root Complex, Memory: 2 x 32 GB DDR4-3200MT/s Kingston, Graphics: AMD Renoir (2100/1600MHz)
OS: Gentoo/Linux, Kernel: 5.10.15 (x86_64), Compiler: GCC 10.2.0 + Clang 11.0.0 + LLVM 11.0.0
Environment Notes: FFLAGS=-march=native CXXFLAGS=-march=native FCFLAGS=-march=native CFLAGS=-march=nativeCompiler Notes: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/10.2.0 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.2.0 --disable-fixed-point --disable-isl-version-check --disable-libada --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-nls --disable-systemtap --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-esp --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/10.2.0/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.2.0/man --with-build-config=bootstrap-lto --with-isl --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/10.2.0/python --with-zstdProcessor Notes: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x8600106Security Notes: 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: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected
bench-pts-perf-bench-20210212f OpenBenchmarking.org Phoronix Test Suite AMD Ryzen 7 PRO 4750G @ 3.60GHz (8 Cores / 16 Threads) ASRock A520M-ITX/ac (L1.31 BIOS) AMD Renoir Root Complex 2 x 32 GB DDR4-3200MT/s Kingston AMD Renoir (2100/1600MHz) Gentoo/Linux 5.10.15 (x86_64) GCC 10.2.0 + Clang 11.0.0 + LLVM 11.0.0 Processor Motherboard Chipset Memory Graphics OS Kernel Compiler Bench-pts-perf-bench-20210212f Benchmarks System Logs - FFLAGS=-march=native CXXFLAGS=-march=native FCFLAGS=-march=native CFLAGS=-march=native - --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/10.2.0 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.2.0 --disable-fixed-point --disable-isl-version-check --disable-libada --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-nls --disable-systemtap --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-esp --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/10.2.0/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.2.0/man --with-build-config=bootstrap-lto --with-isl --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/10.2.0/python --with-zstd - Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x8600106 - 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: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected
bench-pts-perf-bench-20210212f perf-bench: Sched Pipe perf-bench: Memcpy 1MB perf-bench: Memset 1MB perf-bench: Syscall Basic perf-bench: Futex Hash perf-bench: Futex Lock-Pi perf-bench: Epoll Wait AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 136107 13.400118 72.188829 14901346 4793213 1015 87882 OpenBenchmarking.org
perf-bench This test profile is used for running Linux perf-bench, the benchmark support within the Linux kernel's perf tool. Learn more via the OpenBenchmarking.org test page.
Result
OpenBenchmarking.org ops/sec, More Is Better perf-bench Benchmark: Sched Pipe AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 30K 60K 90K 120K 150K SE +/- 271.88, N = 3 136107 1. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -ldw -lcrypto -lperl -lcrypt -lutil -lc -lpython3.8 -lbfd -lopcodes -liberty -lz -llzma -lzstd -lcap -lnuma
Faults
OpenBenchmarking.org Faults, Fewer Is Better perf-bench Page Faults (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 300 600 900 1200 1500 1333
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 40M 80M 120M 160M 200M 164273352
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 4M 8M 12M 16M 20M 20132605
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench Kernel/System Time (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 9 18 27 36 45 40.37
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 30M 60M 90M 120M 150M 120035502
L1 Data Cache Load Misses
OpenBenchmarking.org L1 Data Cache Load Misses, Fewer Is Better perf-bench L1d Load Misses (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 5M 10M 15M 20M 25M 25171458
L1 Instruction Cache Load Misses
OpenBenchmarking.org L1 Instruction Cache Load Misses, Fewer Is Better perf-bench L1i Load Misses (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 3M 6M 9M 12M 15M 12786291
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 30K 60K 90K 120K 150K 156938
Branch Load Misses
OpenBenchmarking.org Branch Load Misses, Fewer Is Better perf-bench Branch Load Misses (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 4M 8M 12M 16M 20M 19998449
dTLB Load Misses
OpenBenchmarking.org dTLB Load Misses, Fewer Is Better perf-bench dTLB Load Misses (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 300 600 900 1200 1500 1264
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 80M 160M 240M 320M 400M 372216882
Result
OpenBenchmarking.org GB/sec, More Is Better perf-bench Benchmark: Memcpy 1MB AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 3 6 9 12 15 SE +/- 0.16, N = 3 13.40 1. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -ldw -lcrypto -lperl -lcrypt -lutil -lc -lpython3.8 -lbfd -lopcodes -liberty -lz -llzma -lzstd -lcap -lnuma
Faults
OpenBenchmarking.org Faults, Fewer Is Better perf-bench Page Faults (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 700 1400 2100 2800 3500 3186
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 1000M 2000M 3000M 4000M 5000M 4898490169
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 70K 140K 210K 280K 350K 341477
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench Kernel/System Time (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 0.0066 0.0132 0.0198 0.0264 0.033 0.029142000
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 20000M 40000M 60000M 80000M 100000M 77994676891
L1 Data Cache Load Misses
OpenBenchmarking.org L1 Data Cache Load Misses, Fewer Is Better perf-bench L1d Load Misses (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 3000M 6000M 9000M 12000M 15000M 13168577373
L1 Instruction Cache Load Misses
OpenBenchmarking.org L1 Instruction Cache Load Misses, Fewer Is Better perf-bench L1i Load Misses (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 300K 600K 900K 1200K 1500K 1268860
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 300M 600M 900M 1200M 1500M 1173179245
Branch Load Misses
OpenBenchmarking.org Branch Load Misses, Fewer Is Better perf-bench Branch Load Misses (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 40K 80K 120K 160K 200K 208005
dTLB Load Misses
OpenBenchmarking.org dTLB Load Misses, Fewer Is Better perf-bench dTLB Load Misses (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 150K 300K 450K 600K 750K 719965
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 13000M 26000M 39000M 52000M 65000M 60712182030
Result
OpenBenchmarking.org GB/sec, More Is Better perf-bench Benchmark: Memset 1MB AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 16 32 48 64 80 SE +/- 0.80, N = 15 72.19 1. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -ldw -lcrypto -lperl -lcrypt -lutil -lc -lpython3.8 -lbfd -lopcodes -liberty -lz -llzma -lzstd -lcap -lnuma
Faults
OpenBenchmarking.org Faults, Fewer Is Better perf-bench Page Faults (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 400 800 1200 1600 2000 1709
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 700M 1400M 2100M 2800M 3500M 3269407907
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 70K 140K 210K 280K 350K 336146
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench Kernel/System Time (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 0.002 0.004 0.006 0.008 0.01 0.009105000
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 4000M 8000M 12000M 16000M 20000M 20350124861
L1 Data Cache Load Misses
OpenBenchmarking.org L1 Data Cache Load Misses, Fewer Is Better perf-bench L1d Load Misses (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 1400M 2800M 4200M 5600M 7000M 6547642246
L1 Instruction Cache Load Misses
OpenBenchmarking.org L1 Instruction Cache Load Misses, Fewer Is Better perf-bench L1i Load Misses (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 150K 300K 450K 600K 750K 692612
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 70M 140M 210M 280M 350M 343253694
Branch Load Misses
OpenBenchmarking.org Branch Load Misses, Fewer Is Better perf-bench Branch Load Misses (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 40K 80K 120K 160K 200K 202849
dTLB Load Misses
OpenBenchmarking.org dTLB Load Misses, Fewer Is Better perf-bench dTLB Load Misses (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 50K 100K 150K 200K 250K 227981
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 6000M 12000M 18000M 24000M 30000M 29483358625
Result
OpenBenchmarking.org ops/sec, More Is Better perf-bench Benchmark: Syscall Basic AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 3M 6M 9M 12M 15M SE +/- 13062.60, N = 3 14901346 1. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -ldw -lcrypto -lperl -lcrypt -lutil -lc -lpython3.8 -lbfd -lopcodes -liberty -lz -llzma -lzstd -lcap -lnuma
Faults
OpenBenchmarking.org Faults, Fewer Is Better perf-bench Page Faults (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 300 600 900 1200 1500 1199
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 110M 220M 330M 440M 550M 503739623
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 20M 40M 60M 80M 100M 100040183
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench Kernel/System Time (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 0.407 0.814 1.221 1.628 2.035 1.808799000
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 90M 180M 270M 360M 450M 400233288
L1 Data Cache Load Misses
OpenBenchmarking.org L1 Data Cache Load Misses, Fewer Is Better perf-bench L1d Load Misses (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 3K 6K 9K 12K 15K 15850
L1 Instruction Cache Load Misses
OpenBenchmarking.org L1 Instruction Cache Load Misses, Fewer Is Better perf-bench L1i Load Misses (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 500 1000 1500 2000 2500 2238
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 30K 60K 90K 120K 150K 150287
Branch Load Misses
OpenBenchmarking.org Branch Load Misses, Fewer Is Better perf-bench Branch Load Misses (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 20M 40M 60M 80M 100M 100054716
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 200M 400M 600M 800M 1000M 821708284
Result
OpenBenchmarking.org ops/sec, More Is Better perf-bench Benchmark: Futex Hash AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 1000K 2000K 3000K 4000K 5000K SE +/- 13696.32, N = 3 4793213 1. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -ldw -lcrypto -lperl -lcrypt -lutil -lc -lpython3.8 -lbfd -lopcodes -liberty -lz -llzma -lzstd -lcap -lnuma
Faults
OpenBenchmarking.org Faults, Fewer Is Better perf-bench Page Faults (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 300 600 900 1200 1500 1251
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 3000M 6000M 9000M 12000M 15000M 16022542420
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 500M 1000M 1500M 2000M 2500M 2293618968
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench Kernel/System Time (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 70 140 210 280 350 326.94
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 6000M 12000M 18000M 24000M 30000M 29731531541
L1 Data Cache Load Misses
OpenBenchmarking.org L1 Data Cache Load Misses, Fewer Is Better perf-bench L1d Load Misses (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 1.2M 2.4M 3.6M 4.8M 6M 5770989
L1 Instruction Cache Load Misses
OpenBenchmarking.org L1 Instruction Cache Load Misses, Fewer Is Better perf-bench L1i Load Misses (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 20K 40K 60K 80K 100K 97312
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 40K 80K 120K 160K 200K 205695
Branch Load Misses
OpenBenchmarking.org Branch Load Misses, Fewer Is Better perf-bench Branch Load Misses (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 500M 1000M 1500M 2000M 2500M 2293635165
dTLB Load Misses
OpenBenchmarking.org dTLB Load Misses, Fewer Is Better perf-bench dTLB Load Misses (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 1100 2200 3300 4400 5500 5107
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 20000M 40000M 60000M 80000M 100000M 84677167129
Result
OpenBenchmarking.org ops/sec, More Is Better perf-bench Benchmark: Epoll Wait AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 20K 40K 60K 80K 100K SE +/- 6450.37, N = 12 87882 1. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -ldw -lcrypto -lperl -lcrypt -lutil -lc -lpython3.8 -lbfd -lopcodes -liberty -lz -llzma -lzstd -lcap -lnuma
Faults
OpenBenchmarking.org Faults, Fewer Is Better perf-bench Page Faults (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 300 600 900 1200 1500 1242
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 2000M 4000M 6000M 8000M 10000M 9321183904
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 90M 180M 270M 360M 450M 427260332
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench Kernel/System Time (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 60 120 180 240 300 256.94
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 3000M 6000M 9000M 12000M 15000M 13039707457
L1 Data Cache Load Misses
OpenBenchmarking.org L1 Data Cache Load Misses, Fewer Is Better perf-bench L1d Load Misses (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 7M 14M 21M 28M 35M 30585867
L1 Instruction Cache Load Misses
OpenBenchmarking.org L1 Instruction Cache Load Misses, Fewer Is Better perf-bench L1i Load Misses (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 2M 4M 6M 8M 10M 8752774
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 2M 4M 6M 8M 10M 10042245
Branch Load Misses
OpenBenchmarking.org Branch Load Misses, Fewer Is Better perf-bench Branch Load Misses (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 90M 180M 270M 360M 450M 433045212
dTLB Load Misses
OpenBenchmarking.org dTLB Load Misses, Fewer Is Better perf-bench dTLB Load Misses (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 16K 32K 48K 64K 80K 75287
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f 7000M 14000M 21000M 28000M 35000M 31514289444
AMD Ryzen 7 PRO 4750G gentoo-17.1-hardened 20210212f Processor: AMD Ryzen 7 PRO 4750G @ 3.60GHz (8 Cores / 16 Threads), Motherboard: ASRock A520M-ITX/ac (L1.31 BIOS), Chipset: AMD Renoir Root Complex, Memory: 2 x 32 GB DDR4-3200MT/s Kingston, Graphics: AMD Renoir (2100/1600MHz)
OS: Gentoo/Linux, Kernel: 5.10.15 (x86_64), Compiler: GCC 10.2.0 + Clang 11.0.0 + LLVM 11.0.0
Environment Notes: FFLAGS=-march=native CXXFLAGS=-march=native FCFLAGS=-march=native CFLAGS=-march=nativeCompiler Notes: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/10.2.0 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.2.0 --disable-fixed-point --disable-isl-version-check --disable-libada --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-nls --disable-systemtap --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-esp --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/10.2.0/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.2.0/man --with-build-config=bootstrap-lto --with-isl --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/10.2.0/python --with-zstdProcessor Notes: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x8600106Security Notes: 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: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 12 February 2021 18:50 by user bench.