bench-pts-perf-bench-20210212j 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 2102124-HA-BENCHPTSP43 AMD Ryzen 7 PRO 4750G hardened 20210212j 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-20210212j 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-20210212j 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-20210212j 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 hardened 20210212j 141968 13.784431 70.822035 24410864 6019326 1009 127453 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 hardened 20210212j 30K 60K 90K 120K 150K SE +/- 70.18, N = 3 141968 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 hardened 20210212j 300 600 900 1200 1500 1326
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G hardened 20210212j 40M 80M 120M 160M 200M 164152115
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G hardened 20210212j 4M 8M 12M 16M 20M 20128847
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench Kernel/System Time (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G hardened 20210212j 9 18 27 36 45 39.14
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G hardened 20210212j 30M 60M 90M 120M 150M 120002366
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 hardened 20210212j 6M 12M 18M 24M 30M 27644316
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 hardened 20210212j 3M 6M 9M 12M 15M 13061143
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G hardened 20210212j 90K 180K 270K 360K 450K 398605
Branch Load Misses
OpenBenchmarking.org Branch Load Misses, Fewer Is Better perf-bench Branch Load Misses (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G hardened 20210212j 4M 8M 12M 16M 20M 20015386
dTLB Load Misses
OpenBenchmarking.org dTLB Load Misses, Fewer Is Better perf-bench dTLB Load Misses (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G hardened 20210212j 140 280 420 560 700 664
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G hardened 20210212j 80M 160M 240M 320M 400M 372247406
Result
OpenBenchmarking.org GB/sec, More Is Better perf-bench Benchmark: Memcpy 1MB AMD Ryzen 7 PRO 4750G hardened 20210212j 4 8 12 16 20 SE +/- 0.15, N = 5 13.78 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 hardened 20210212j 700 1400 2100 2800 3500 3188
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212j 1100M 2200M 3300M 4400M 5500M 4935265017
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212j 70K 140K 210K 280K 350K 345400
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench User Time (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212j 5 10 15 20 25 19.46
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212j 17000M 34000M 51000M 68000M 85000M 77729823576
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 hardened 20210212j 3000M 6000M 9000M 12000M 15000M 13167785592
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 hardened 20210212j 200K 400K 600K 800K 1000K 1160071
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212j 300M 600M 900M 1200M 1500M 1170345249
Branch Load Misses
OpenBenchmarking.org Branch Load Misses, Fewer Is Better perf-bench Branch Load Misses (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212j 40K 80K 120K 160K 200K 206703
dTLB Load Misses
OpenBenchmarking.org dTLB Load Misses, Fewer Is Better perf-bench dTLB Load Misses (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212j 150K 300K 450K 600K 750K 704154
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212j 13000M 26000M 39000M 52000M 65000M 60220812460
Result
OpenBenchmarking.org GB/sec, More Is Better perf-bench Benchmark: Memset 1MB AMD Ryzen 7 PRO 4750G hardened 20210212j 16 32 48 64 80 SE +/- 0.29, N = 3 70.82 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 hardened 20210212j 400 800 1200 1600 2000 1710
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212j 700M 1400M 2100M 2800M 3500M 3229961723
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212j 70K 140K 210K 280K 350K 335808
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench User Time (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212j 2 4 6 8 10 7.336799000
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212j 4000M 8000M 12000M 16000M 20000M 20507288950
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 hardened 20210212j 1400M 2800M 4200M 5600M 7000M 6540448352
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 hardened 20210212j 150K 300K 450K 600K 750K 700689
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212j 70M 140M 210M 280M 350M 314926997
Branch Load Misses
OpenBenchmarking.org Branch Load Misses, Fewer Is Better perf-bench Branch Load Misses (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212j 40K 80K 120K 160K 200K 202286
dTLB Load Misses
OpenBenchmarking.org dTLB Load Misses, Fewer Is Better perf-bench dTLB Load Misses (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212j 3K 6K 9K 12K 15K 14306
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212j 6000M 12000M 18000M 24000M 30000M 30019703004
Result
OpenBenchmarking.org ops/sec, More Is Better perf-bench Benchmark: Syscall Basic AMD Ryzen 7 PRO 4750G hardened 20210212j 5M 10M 15M 20M 25M SE +/- 281783.79, N = 3 24410864 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 hardened 20210212j 300 600 900 1200 1500 1192
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G hardened 20210212j 110M 220M 330M 440M 550M 503575895
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G hardened 20210212j 20M 40M 60M 80M 100M 99992270
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench Kernel/System Time (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G hardened 20210212j 0.6417 1.2834 1.9251 2.5668 3.2085 2.852042000
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G hardened 20210212j 90M 180M 270M 360M 450M 400360768
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 hardened 20210212j 500 1000 1500 2000 2500 2414
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 hardened 20210212j 130K 260K 390K 520K 650K 626063
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G hardened 20210212j 30K 60K 90K 120K 150K 142406
Branch Load Misses
OpenBenchmarking.org Branch Load Misses, Fewer Is Better perf-bench Branch Load Misses (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G hardened 20210212j 20M 40M 60M 80M 100M 100096045
dTLB Load Misses
OpenBenchmarking.org dTLB Load Misses, Fewer Is Better perf-bench dTLB Load Misses (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G hardened 20210212j 1.125 2.25 3.375 4.5 5.625 5
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G hardened 20210212j 200M 400M 600M 800M 1000M 820771178
Result
OpenBenchmarking.org ops/sec, More Is Better perf-bench Benchmark: Futex Hash AMD Ryzen 7 PRO 4750G hardened 20210212j 1.3M 2.6M 3.9M 5.2M 6.5M SE +/- 1520.48, N = 3 6019326 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 hardened 20210212j 300 600 900 1200 1500 1245
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G hardened 20210212j 4000M 8000M 12000M 16000M 20000M 20223841518
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G hardened 20210212j 600M 1200M 1800M 2400M 3000M 2890798794
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench Kernel/System Time (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G hardened 20210212j 90 180 270 360 450 419.92
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G hardened 20210212j 8000M 16000M 24000M 32000M 40000M 37545343578
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 hardened 20210212j 800K 1600K 2400K 3200K 4000K 3548228
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 hardened 20210212j 12K 24K 36K 48K 60K 54125
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G hardened 20210212j 50K 100K 150K 200K 250K 217388
Branch Load Misses
OpenBenchmarking.org Branch Load Misses, Fewer Is Better perf-bench Branch Load Misses (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G hardened 20210212j 600M 1200M 1800M 2400M 3000M 2891057919
dTLB Load Misses
OpenBenchmarking.org dTLB Load Misses, Fewer Is Better perf-bench dTLB Load Misses (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G hardened 20210212j 600 1200 1800 2400 3000 2827
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G hardened 20210212j 20000M 40000M 60000M 80000M 100000M 106891542176
Result
OpenBenchmarking.org ops/sec, More Is Better perf-bench Benchmark: Futex Lock-Pi AMD Ryzen 7 PRO 4750G hardened 20210212j 200 400 600 800 1000 SE +/- 1.76, N = 3 1009 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 Lock-Pi) AMD Ryzen 7 PRO 4750G hardened 20210212j 300 600 900 1200 1500 1233
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Futex Lock-Pi) AMD Ryzen 7 PRO 4750G hardened 20210212j 4M 8M 12M 16M 20M 20617975
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Futex Lock-Pi) AMD Ryzen 7 PRO 4750G hardened 20210212j 500K 1000K 1500K 2000K 2500K 2227908
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench Kernel/System Time (Benchmark: Futex Lock-Pi) AMD Ryzen 7 PRO 4750G hardened 20210212j 1.1709 2.3418 3.5127 4.6836 5.8545 5.204116000
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Futex Lock-Pi) AMD Ryzen 7 PRO 4750G hardened 20210212j 6M 12M 18M 24M 30M 25811136
L1 Data Cache Load Misses
OpenBenchmarking.org L1 Data Cache Load Misses, Fewer Is Better perf-bench L1d Load Misses (Benchmark: Futex Lock-Pi) AMD Ryzen 7 PRO 4750G hardened 20210212j 2M 4M 6M 8M 10M 11108464
L1 Instruction Cache Load Misses
OpenBenchmarking.org L1 Instruction Cache Load Misses, Fewer Is Better perf-bench L1i Load Misses (Benchmark: Futex Lock-Pi) AMD Ryzen 7 PRO 4750G hardened 20210212j 400K 800K 1200K 1600K 2000K 2087061
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Futex Lock-Pi) AMD Ryzen 7 PRO 4750G hardened 20210212j 140K 280K 420K 560K 700K 662527
Branch Load Misses
OpenBenchmarking.org Branch Load Misses, Fewer Is Better perf-bench Branch Load Misses (Benchmark: Futex Lock-Pi) AMD Ryzen 7 PRO 4750G hardened 20210212j 400K 800K 1200K 1600K 2000K 2082742
dTLB Load Misses
OpenBenchmarking.org dTLB Load Misses, Fewer Is Better perf-bench dTLB Load Misses (Benchmark: Futex Lock-Pi) AMD Ryzen 7 PRO 4750G hardened 20210212j 700 1400 2100 2800 3500 3441
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Futex Lock-Pi) AMD Ryzen 7 PRO 4750G hardened 20210212j 20M 40M 60M 80M 100M 98491489
Result
OpenBenchmarking.org ops/sec, More Is Better perf-bench Benchmark: Epoll Wait AMD Ryzen 7 PRO 4750G hardened 20210212j 30K 60K 90K 120K 150K SE +/- 1727.69, N = 3 127453 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 hardened 20210212j 300 600 900 1200 1500 1238
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G hardened 20210212j 900M 1800M 2700M 3600M 4500M 4020434358
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G hardened 20210212j 40M 80M 120M 160M 200M 209342434
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench Kernel/System Time (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G hardened 20210212j 100 200 300 400 500 456.06
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G hardened 20210212j 1200M 2400M 3600M 4800M 6000M 5471108390
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 hardened 20210212j 8M 16M 24M 32M 40M 38460668
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 hardened 20210212j 400K 800K 1200K 1600K 2000K 1863809
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G hardened 20210212j 3M 6M 9M 12M 15M 14919818
Branch Load Misses
OpenBenchmarking.org Branch Load Misses, Fewer Is Better perf-bench Branch Load Misses (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G hardened 20210212j 40M 80M 120M 160M 200M 207595409
dTLB Load Misses
OpenBenchmarking.org dTLB Load Misses, Fewer Is Better perf-bench dTLB Load Misses (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G hardened 20210212j 20K 40K 60K 80K 100K 81086
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G hardened 20210212j 3000M 6000M 9000M 12000M 15000M 14043684620
AMD Ryzen 7 PRO 4750G hardened 20210212j 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 21:11 by user bench.