AMD EPYC 7551 32-Core

The AMD EPYC 7551 32-Core is a 32 core and 64 thread processor configuration with 2GHz clock speed. The AMD EPYC 7551 32-Core is a "Zen" processor. Some of the prominent capabilities of the processor include SSE 4.2 + AVX + AVX2 + AES + AMD SVM + FMA + RdRand + FSGSBASE + BMI2. This processor has been found on OpenBenchmarking.org since Q3'2017 and found in approximately 14,212 results on OpenBenchmarking.org.

Compare The AMD EPYC 7551 32-Core Against Other CPUs.

Below is a generalized look at the performance across various test profiles and where relevant the different test profile options exposed for a high-level look at the performance compared to all available public test results on OpenBenchmarking.org. Of the 134 test profiles the overall rank was approximately in the 23rd percentile.

asmfish   90th Percentile
graphics-magick   80th Percentile
povray   78th Percentile
build-php   72nd Percentile
m-queens   70th Percentile
byte   69th Percentile
sysbench   69th Percentile
compress-pbzip2   67th Percentile
gcrypt   65th Percentile
rust-prime   64th Percentile
basis   63rd Percentile
compress-7zip   62nd Percentile
build-mplayer   61st Percentile
v-ray   60th Percentile
ttsiod-renderer   59th Percentile
rodinia   58th Percentile
build2   57th Percentile
primesieve   57th Percentile
openssl   56th Percentile
apache   56th Percentile
specfem3d   55th Percentile
c-ray   52nd Percentile
rust-mandel   52nd Percentile
toybrot   52nd Percentile
dolfyn   49th Percentile
helsing   49th Percentile
spark   49th Percentile
tachyon   47th Percentile
lammps   47th Percentile
john-the-ripper   46th Percentile
aircrack-ng   46th Percentile
openvkl   46th Percentile
cpuminer-opt   45th Percentile
ospray-studio   45th Percentile
build-llvm   44th Percentile
himeno   43rd Percentile
build-gdb   43rd Percentile
build-godot   42nd Percentile
incompact3d   42nd Percentile
x264   41st Percentile
nginx   41st Percentile
tensorflow-lite   41st Percentile
jpegxl   41st Percentile
hint   39th Percentile
oidn   39th Percentile
luaradio   38th Percentile
astcenc   38th Percentile
rocksdb   38th Percentile
embree   38th Percentile
quicksilver   37th Percentile
gromacs   37th Percentile
jpegxl-decode   36th Percentile
build-ffmpeg   35th Percentile
qe   35th Percentile
luxcorerender   35th Percentile
uvg266   34th Percentile
build-mesa   34th Percentile
fftw   32nd Percentile
stress-ng   32nd Percentile
encode-flac   32nd Percentile
npb   32nd Percentile
cockroach   32nd Percentile
namd   32nd Percentile
build-eigen   31st Percentile
espeak   30th Percentile
pennant   29th Percentile
build-gcc   29th Percentile
mafft   28th Percentile
svt-vp9   28th Percentile
brl-cad   28th Percentile
blender   27th Percentile
onednn   26th Percentile
build-linux-kernel   25th Percentile
encode-wavpack   25th Percentile
compress-zstd   25th Percentile
petsc   25th Percentile
radiance   24th Percentile
build-gem5   24th Percentile
avifenc   24th Percentile
glibc-bench   23rd Percentile
mpcbench   22nd Percentile
numenta-nab   22nd Percentile
build-erlang   22nd Percentile
swet   21st Percentile
influxdb   20th Percentile
y-cruncher   20th Percentile
lzbench   19th Percentile
encode-opus   19th Percentile
speedb   19th Percentile
encode-ape   18th Percentile
blosc   18th Percentile
gnupg   17th Percentile
qmcpack   17th Percentile
webp   17th Percentile
build-nodejs   16th Percentile
unpack-firefox   14th Percentile
tnn   14th Percentile
kvazaar   14th Percentile
compress-lz4   13th Percentile
cachebench   13th Percentile
parboil   12th Percentile
numpy   12th Percentile
tjbench   12th Percentile
renaissance   12th Percentile
cloverleaf   11th Percentile
svt-av1   11th Percentile
llamafile   11th Percentile
ngspice   10th Percentile
dav1d   10th Percentile
etcpak   10th Percentile
liquid-dsp   10th Percentile
vvenc   9th Percentile
compress-rar   8th Percentile
quantlib   8th Percentile
x265   7th Percentile
libgav1   7th Percentile
pjsip   7th Percentile
simdjson   7th Percentile
vpxenc   7th Percentile
graph500   6th Percentile
srsran   6th Percentile
dacapobench   5th Percentile
chia-vdf   5th Percentile
z3   5th Percentile
rnnoise   4th Percentile
synthmark   4th Percentile
financebench   4th Percentile
opencv   4th Percentile
whisper-cpp   4th Percentile
geekbench   3rd Percentile
aom-av1   3rd Percentile
ffmpeg   2nd Percentile
caffe   2nd Percentile
openvino   2nd Percentile

To find individual public OpenBenchmarking.org results matching this component, use the integrated Google site search page.


processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 23
model		: 1
model name	: AMD EPYC 7551 32-Core Processor
stepping	: 2
microcode	: 0x8001227
cpu MHz		: 1200.000
cache size	: 512 KB
physical id	: 0
siblings	: 64
core id		: 0
cpu cores	: 32
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 13
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid amd_dcm aperfmperf rapl pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb hw_pstate ssbd ibpb vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 clzero irperf xsaveerptr arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif overflow_recov succor smca sev sev_es
bugs		: sysret_ss_attrs null_seg spectre_v1 spectre_v2 spec_store_bypass retbleed smt_rsb
bogomips	: 3999.50
TLB size	: 2560 4K pages
clflush size	: 64
cache_alignment	: 64
address sizes	: 43 bits physical, 48 bits virtual
power management: ts ttp tm hwpstate cpb eff_freq_ro [13] [14]
Architecture:                    x86_64
CPU op-mode(s):                  32-bit, 64-bit
Address sizes:                   43 bits physical, 48 bits virtual
Byte Order:                      Little Endian
CPU(s):                          64
On-line CPU(s) list:             0-63
Vendor ID:                       AuthenticAMD
BIOS Vendor ID:                  Advanced Micro Devices, Inc.
Model name:                      AMD EPYC 7551 32-Core Processor
BIOS Model name:                 AMD EPYC 7551 32-Core Processor                 Unknown CPU @ 2.0GHz
BIOS CPU family:                 107
CPU family:                      23
Model:                           1
Thread(s) per core:              2
Core(s) per socket:              32
Socket(s):                       1
Stepping:                        2
Frequency boost:                 enabled
CPU(s) scaling MHz:              62%
CPU max MHz:                     2000.0000
CPU min MHz:                     1200.0000
BogoMIPS:                        3999.50
Flags:                           fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid amd_dcm aperfmperf rapl pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb hw_pstate ssbd ibpb vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 clzero irperf xsaveerptr arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif overflow_recov succor smca sev sev_es
Virtualization:                  AMD-V
L1d cache:                       1 MiB (32 instances)
L1i cache:                       2 MiB (32 instances)
L2 cache:                        16 MiB (32 instances)
L3 cache:                        64 MiB (8 instances)
NUMA node(s):                    4
NUMA node0 CPU(s):               0-7,32-39
NUMA node1 CPU(s):               8-15,40-47
NUMA node2 CPU(s):               16-23,48-55
NUMA node3 CPU(s):               24-31,56-63
Vulnerability Itlb multihit:     Not affected
Vulnerability L1tf:              Not affected
Vulnerability Mds:               Not affected
Vulnerability Meltdown:          Not affected
Vulnerability Mmio stale data:   Not affected
Vulnerability Retbleed:          Mitigation; untrained return thunk; SMT vulnerable
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:        Mitigation; Retpolines, IBPB conditional, STIBP disabled, RSB filling, PBRSB-eIBRS Not affected
Vulnerability Srbds:             Not affected
Vulnerability Tsx async abort:   Not affected