bench-pts-perf-bench-20210212i 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-BENCHPTSP60 AMD Ryzen 7 PRO 4750G hardened 20210212i 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-20210212i 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-20210212i 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-20210212i 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 20210212i 140469 13.590633 72.357986 24626627 5970354 1004 127539 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 20210212i 30K 60K 90K 120K 150K SE +/- 520.86, N = 3 140469 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 20210212i 300 600 900 1200 1500 1318
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G hardened 20210212i 30M 60M 90M 120M 150M 160247262
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G hardened 20210212i 4M 8M 12M 16M 20M 20072938
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench Kernel/System Time (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G hardened 20210212i 9 18 27 36 45 38.58
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G hardened 20210212i 30M 60M 90M 120M 150M 127803087
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 20210212i 6M 12M 18M 24M 30M 27682268
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 20210212i 2M 4M 6M 8M 10M 10212499
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G hardened 20210212i 30K 60K 90K 120K 150K 143085
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 20210212i 4M 8M 12M 16M 20M 20016333
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 20210212i 50 100 150 200 250 222
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Sched Pipe) AMD Ryzen 7 PRO 4750G hardened 20210212i 80M 160M 240M 320M 400M 372407446
Result
OpenBenchmarking.org GB/sec, More Is Better perf-bench Benchmark: Memcpy 1MB AMD Ryzen 7 PRO 4750G hardened 20210212i 3 6 9 12 15 SE +/- 0.07, N = 3 13.59 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 20210212i 700 1400 2100 2800 3500 3184
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212i 1100M 2200M 3300M 4400M 5500M 4915188872
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212i 70K 140K 210K 280K 350K 305195
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench Kernel/System Time (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212i 0.0011 0.0022 0.0033 0.0044 0.0055 0.005062000
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212i 17000M 34000M 51000M 68000M 85000M 77240375074
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 20210212i 3000M 6000M 9000M 12000M 15000M 13136836596
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 20210212i 300K 600K 900K 1200K 1500K 1325458
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212i 200M 400M 600M 800M 1000M 1145974539
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 20210212i 50K 100K 150K 200K 250K 241451
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 20210212i 400K 800K 1200K 1600K 2000K 1763337
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Memcpy 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212i 13000M 26000M 39000M 52000M 65000M 60637994068
Result
OpenBenchmarking.org GB/sec, More Is Better perf-bench Benchmark: Memset 1MB AMD Ryzen 7 PRO 4750G hardened 20210212i 16 32 48 64 80 SE +/- 0.79, N = 15 72.36 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 20210212i 400 800 1200 1600 2000 1714
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212i 700M 1400M 2100M 2800M 3500M 3275428991
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212i 60K 120K 180K 240K 300K 270956
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench Kernel/System Time (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212i 0.001 0.002 0.003 0.004 0.005 0.004542000
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212i 4000M 8000M 12000M 16000M 20000M 20202318262
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 20210212i 1400M 2800M 4200M 5600M 7000M 6555120475
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 20210212i 80K 160K 240K 320K 400K 368331
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212i 100M 200M 300M 400M 500M 474193391
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 20210212i 50K 100K 150K 200K 250K 216030
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 20210212i 20K 40K 60K 80K 100K 88898
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Memset 1MB) AMD Ryzen 7 PRO 4750G hardened 20210212i 6000M 12000M 18000M 24000M 30000M 29498230154
Result
OpenBenchmarking.org ops/sec, More Is Better perf-bench Benchmark: Syscall Basic AMD Ryzen 7 PRO 4750G hardened 20210212i 5M 10M 15M 20M 25M SE +/- 53360.36, N = 3 24626627 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 20210212i 300 600 900 1200 1500 1190
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G hardened 20210212i 110M 220M 330M 440M 550M 500498056
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G hardened 20210212i 20M 40M 60M 80M 100M 100055036
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench Kernel/System Time (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G hardened 20210212i 0.6125 1.225 1.8375 2.45 3.0625 2.722389000
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G hardened 20210212i 90M 180M 270M 360M 450M 407420152
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 20210212i 40K 80K 120K 160K 200K 192754
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 20210212i 900 1800 2700 3600 4500 4154
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G hardened 20210212i 30K 60K 90K 120K 150K 121579
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 20210212i 20M 40M 60M 80M 100M 100053093
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Syscall Basic) AMD Ryzen 7 PRO 4750G hardened 20210212i 200M 400M 600M 800M 1000M 821640814
Result
OpenBenchmarking.org ops/sec, More Is Better perf-bench Benchmark: Futex Hash AMD Ryzen 7 PRO 4750G hardened 20210212i 1.3M 2.6M 3.9M 5.2M 6.5M SE +/- 12438.73, N = 3 5970354 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 20210212i 300 600 900 1200 1500 1242
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G hardened 20210212i 4000M 8000M 12000M 16000M 20000M 19986111189
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G hardened 20210212i 600M 1200M 1800M 2400M 3000M 2874435249
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench Kernel/System Time (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G hardened 20210212i 90 180 270 360 450 418.02
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G hardened 20210212i 8000M 16000M 24000M 32000M 40000M 37154456939
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 20210212i 1.6M 3.2M 4.8M 6.4M 8M 7515446
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 20210212i 100K 200K 300K 400K 500K 452270
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G hardened 20210212i 110K 220K 330K 440K 550K 503318
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 20210212i 600M 1200M 1800M 2400M 3000M 2874289412
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 20210212i 2M 4M 6M 8M 10M 10513964
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Futex Hash) AMD Ryzen 7 PRO 4750G hardened 20210212i 20000M 40000M 60000M 80000M 100000M 105646652992
Result
OpenBenchmarking.org ops/sec, More Is Better perf-bench Benchmark: Futex Lock-Pi AMD Ryzen 7 PRO 4750G hardened 20210212i 200 400 600 800 1000 SE +/- 0.58, N = 3 1004 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 20210212i 300 600 900 1200 1500 1229
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Futex Lock-Pi) AMD Ryzen 7 PRO 4750G hardened 20210212i 4M 8M 12M 16M 20M 17544546
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Futex Lock-Pi) AMD Ryzen 7 PRO 4750G hardened 20210212i 500K 1000K 1500K 2000K 2500K 2104368
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench Kernel/System Time (Benchmark: Futex Lock-Pi) AMD Ryzen 7 PRO 4750G hardened 20210212i 1.1789 2.3578 3.5367 4.7156 5.8945 5.239714000
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Futex Lock-Pi) AMD Ryzen 7 PRO 4750G hardened 20210212i 7M 14M 21M 28M 35M 32981161
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 20210212i 2M 4M 6M 8M 10M 10536604
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 20210212i 500K 1000K 1500K 2000K 2500K 2297319
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Futex Lock-Pi) AMD Ryzen 7 PRO 4750G hardened 20210212i 200K 400K 600K 800K 1000K 839723
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 20210212i 400K 800K 1200K 1600K 2000K 2062337
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 20210212i 300 600 900 1200 1500 1297
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Futex Lock-Pi) AMD Ryzen 7 PRO 4750G hardened 20210212i 20M 40M 60M 80M 100M 96536805
Result
OpenBenchmarking.org ops/sec, More Is Better perf-bench Benchmark: Epoll Wait AMD Ryzen 7 PRO 4750G hardened 20210212i 30K 60K 90K 120K 150K SE +/- 426.84, N = 3 127539 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 20210212i 300 600 900 1200 1500 1257
Branches
OpenBenchmarking.org Branches perf-bench Branches (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G hardened 20210212i 900M 1800M 2700M 3600M 4500M 3993791916
Branch Misses
OpenBenchmarking.org Branch Misses, Fewer Is Better perf-bench Branch Misses (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G hardened 20210212i 40M 80M 120M 160M 200M 208346706
Seconds
OpenBenchmarking.org Seconds, Fewer Is Better perf-bench Kernel/System Time (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G hardened 20210212i 100 200 300 400 500 465.84
L1d Cache Loads
OpenBenchmarking.org L1d Cache Loads perf-bench L1d Loads (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G hardened 20210212i 1200M 2400M 3600M 4800M 6000M 5553397555
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 20210212i 8M 16M 24M 32M 40M 39464830
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 20210212i 300K 600K 900K 1200K 1500K 1504692
Cache Misses
OpenBenchmarking.org Cache Misses, Fewer Is Better perf-bench Cache Misses (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G hardened 20210212i 3M 6M 9M 12M 15M 13982407
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 20210212i 40M 80M 120M 160M 200M 209976724
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 20210212i 10K 20K 30K 40K 50K 48258
Instructions
OpenBenchmarking.org Instructions, Fewer Is Better perf-bench Instructions (Benchmark: Epoll Wait) AMD Ryzen 7 PRO 4750G hardened 20210212i 3000M 6000M 9000M 12000M 15000M 14102001589
AMD Ryzen 7 PRO 4750G hardened 20210212i 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 20:18 by user bench.