AMD EPYC 7552 48-Core

The AMD EPYC 7552 48-Core is a 48 core and 96 thread processor configuration with 2.2GHz clock speed and 192MB L3 cache. The AMD EPYC 7552 48-Core is a "Zen 2" processor. Some of the prominent capabilities of the processor include SSE 4.2 + AVX + AVX2 + AES + AMD SVM + FMA + RdRand + FSGSBASE + BMI2. Prominent impacted bugs/vulnerabilities of the processor include Spectre V1, Spectre V2, and Spectre V4 / SSBD. This processor has been found on OpenBenchmarking.org since Q4'2019 and found in approximately 10,431 results on OpenBenchmarking.org.

Compare The AMD EPYC 7552 48-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 143 test profiles the overall rank was approximately in the 61st percentile.

compress-7zip   99th Percentile
redis   99th Percentile
openssl   98th Percentile
darktable   98th Percentile
stress-ng   97th Percentile
onednn   97th Percentile
phpbench   96th Percentile
ttsiod-renderer   96th Percentile
y-cruncher   96th Percentile
john-the-ripper   94th Percentile
rocksdb   94th Percentile
povray   93rd Percentile
c-ray   93rd Percentile
compress-zstd   93rd Percentile
pgbench   93rd Percentile
dav1d   93rd Percentile
xsbench   92nd Percentile
gromacs   92nd Percentile
asmfish   91st Percentile
embree   91st Percentile
indigobench   90th Percentile
parboil   90th Percentile
brl-cad   90th Percentile
tungsten   89th Percentile
yafaray   88th Percentile
cloverleaf   88th Percentile
n-queens   87th Percentile
build-linux-kernel   87th Percentile
ai-benchmark   87th Percentile
svt-hevc   86th Percentile
perl-benchmark   85th Percentile
stockfish   85th Percentile
plaidml   85th Percentile
build-imagemagick   84th Percentile
m-queens   84th Percentile
v-ray   84th Percentile
lczero   84th Percentile
mnn   84th Percentile
kvazaar   84th Percentile
encode-mp3   83rd Percentile
compress-xz   82nd Percentile
openvkl   82nd Percentile
graphics-magick   81st Percentile
luxcorerender   81st Percentile
blender   81st Percentile
build-ffmpeg   80th Percentile
tachyon   80th Percentile
oidn   80th Percentile
mt-dgemm   78th Percentile
rawtherapee   78th Percentile
build-mplayer   78th Percentile
namd   78th Percentile
svt-av1   77th Percentile
ospray   76th Percentile
askap   76th Percentile
mlpack   76th Percentile
npb   75th Percentile
ocrmypdf   75th Percentile
tensorflow-lite   75th Percentile
gpaw   75th Percentile
build2   75th Percentile
rays1bench   74th Percentile
aircrack-ng   74th Percentile
build-llvm   74th Percentile
amg   74th Percentile
build-godot   73rd Percentile
cpuminer-opt   73rd Percentile
compress-lzma   72nd Percentile
numenta-nab   72nd Percentile
aobench   71st Percentile
dacapobench   71st Percentile
smallpt   71st Percentile
pennant   70th Percentile
basis   68th Percentile
hint   67th Percentile
lammps   67th Percentile
pybench   66th Percentile
compress-gzip   66th Percentile
lulesh   66th Percentile
build-php   65th Percentile
encode-flac   64th Percentile
neat   64th Percentile
rodinia   64th Percentile
appleseed   62nd Percentile
couchdb   62nd Percentile
scimark2   61st Percentile
hugin   60th Percentile
x265   59th Percentile
mafft   59th Percentile
qe   58th Percentile
hpcg   57th Percentile
webp2   57th Percentile
sqlite-speedtest   56th Percentile
botan   56th Percentile
arrayfire   56th Percentile
himeno   55th Percentile
deepspeech   55th Percentile
gegl   54th Percentile
build-gdb   54th Percentile
git   54th Percentile
libraw   54th Percentile
onnx   54th Percentile
mocassin   53rd Percentile
scikit-learn   50th Percentile
compress-lz4   50th Percentile
mrbayes   49th Percentile
fftw   47th Percentile
build-apache   46th Percentile
influxdb   46th Percentile
openfoam   46th Percentile
nwchem   46th Percentile
synthmark   45th Percentile
ngspice   45th Percentile
webp   43rd Percentile
crafty   42nd Percentile
cryptopp   42nd Percentile
swet   41st Percentile
gimp   41st Percentile
daphne   41st Percentile
tesseract-ocr   40th Percentile
rnnoise   38th Percentile
mysqlslap   37th Percentile
numpy   36th Percentile
caffe   36th Percentile
polyhedron   35th Percentile
openvino   35th Percentile
blosc   34th Percentile
aom-av1   34th Percentile
tnn   34th Percentile
luajit   33rd Percentile
pyperformance   33rd Percentile
wireguard   33rd Percentile
octave-benchmark   32nd Percentile
go-benchmark   30th Percentile
vpxenc   30th Percentile
keydb   30th Percentile
financebench   30th Percentile
espeak   27th Percentile
montage   24th Percentile
rsvg   19th Percentile
quantlib   17th Percentile
hmmer   11th Percentile
etcpak   11th 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		: 49
model name	: AMD EPYC 7552 48-Core Processor
stepping	: 0
microcode	: 0x830101c
cpu MHz		: 1495.965
cache size	: 512 KB
physical id	: 0
siblings	: 96
core id		: 0
cpu cores	: 48
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 16
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 aperfmperf 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 ibs skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb cat_l3 cdp_l3 hw_pstate sme ssbd mba sev ibrs ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 cqm rdt_a rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local clzero irperf xsaveerptr rdpru wbnoinvd arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif umip rdpid overflow_recov succor smca
bugs		: sysret_ss_attrs spectre_v1 spectre_v2 spec_store_bypass
bogomips	: 4391.96
TLB size	: 3072 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
Byte Order:                      Little Endian
Address sizes:                   43 bits physical, 48 bits virtual
CPU(s):                          96
On-line CPU(s) list:             0-95
Thread(s) per core:              2
Core(s) per socket:              48
Socket(s):                       1
NUMA node(s):                    1
Vendor ID:                       AuthenticAMD
CPU family:                      23
Model:                           49
Model name:                      AMD EPYC 7552 48-Core Processor
Stepping:                        0
Frequency boost:                 enabled
CPU MHz:                         1340.999
CPU max MHz:                     2200.0000
CPU min MHz:                     1500.0000
BogoMIPS:                        4391.96
Virtualization:                  AMD-V
L1d cache:                       1.5 MiB
L1i cache:                       1.5 MiB
L2 cache:                        24 MiB
L3 cache:                        192 MiB
NUMA node0 CPU(s):               0-95
Vulnerability Itlb multihit:     Not affected
Vulnerability L1tf:              Not affected
Vulnerability Mds:               Not affected
Vulnerability Meltdown:          Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp
Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:        Mitigation; Full AMD retpoline, IBPB conditional, IBRS_FW, STIBP always-on, RSB filling
Vulnerability Srbds:             Not affected
Vulnerability Tsx async abort:   Not affected
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 aperfmperf 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 ibs skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb cat_l3 cdp_l3 hw_pstate sme ssbd mba sev ibrs ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 cqm rdt_a rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local clzero irperf xsaveerptr rdpru wbnoinvd arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif umip rdpid overflow_recov succor smca