AMD EPYC 7642 48-Core

The AMD EPYC 7642 48-Core is a 48 core and 96 thread processor configuration with 2.3GHz clock speed and 16MB L3 cache. The AMD EPYC 7642 48-Core is a "Zen 2" processor. Some of the prominent capabilities of the processor include SSE 4.2 + AVX + AVX2 + AES + AMD SVM + 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 Q3'2019 and found in approximately 8,197 results on OpenBenchmarking.org.

Compare The AMD EPYC 7642 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 101 test profiles the overall rank was approximately in the 65th percentile.

scimark2   100th Percentile
compress-7zip   100th Percentile
minife   98th Percentile
smallpt   98th Percentile
darktable   98th Percentile
rodinia   97th Percentile
brl-cad   97th Percentile
openssl   97th Percentile
povray   96th Percentile
askap   96th Percentile
compress-zstd   96th Percentile
c-ray   95th Percentile
stockfish   94th Percentile
xsbench   94th Percentile
asmfish   93rd Percentile
stress-ng   92nd Percentile
m-queens   91st Percentile
n-queens   91st Percentile
john-the-ripper   90th Percentile
rocksdb   90th Percentile
indigobench   90th Percentile
build-linux-kernel   90th Percentile
hackbench   89th Percentile
pgbench   88th Percentile
coremark   88th Percentile
build-llvm   88th Percentile
encode-mp3   88th Percentile
mt-dgemm   87th Percentile
gromacs   87th Percentile
rawtherapee   86th Percentile
npb   86th Percentile
x264   86th Percentile
spec-jbb2015   86th Percentile
embree   85th Percentile
build-mplayer   85th Percentile
tungsten   85th Percentile
apache   85th Percentile
tachyon   84th Percentile
compress-xz   84th Percentile
build2   83rd Percentile
v-ray   82nd Percentile
graphics-magick   82nd Percentile
rust-prime   82nd Percentile
rust-mandel   82nd Percentile
ospray   81st Percentile
neatbench   81st Percentile
svt-av1   80th Percentile
dav1d   80th Percentile
aircrack-ng   79th Percentile
build-php   79th Percentile
rays1bench   78th Percentile
build-gcc   78th Percentile
build-ffmpeg   77th Percentile
blender   76th Percentile
aobench   74th Percentile
mkl-dnn   74th Percentile
namd   72nd Percentile
hpcc   72nd Percentile
plaidml   72nd Percentile
numenta-nab   70th Percentile
radiance   69th Percentile
neat   68th Percentile
hpcg   67th Percentile
nginx   65th Percentile
encode-flac   65th Percentile
pybench   64th Percentile
parboil   62nd Percentile
mrbayes   61st Percentile
mysqlslap   61st Percentile
deepspeech   61st Percentile
oidn   60th Percentile
x265   59th Percentile
build-apache   58th Percentile
fftw   57th Percentile
appleseed   57th Percentile
octave-benchmark   56th Percentile
build-gdb   56th Percentile
mlpack   55th Percentile
node-express-loadtest   49th Percentile
sqlite-speedtest   49th Percentile
libgav1   49th Percentile
redis   47th Percentile
minion   47th Percentile
numpy   46th Percentile
gegl   43rd Percentile
swet   39th Percentile
rbenchmark   39th Percentile
himeno   38th Percentile
dacapobench   37th Percentile
vpxenc   37th Percentile
selenium   37th Percentile
sockperf   34th Percentile
polyhedron   31st Percentile
cpp-perf-bench   27th Percentile
inkscape   26th Percentile
renaissance   23rd Percentile
scikit-learn   22nd Percentile
glibc-bench   21st Percentile
rsvg   19th Percentile
mcperf   16th Percentile
pyperformance   13th Percentile

Compare

19 Results - 1 Systems

Processor: AMD EPYC 7642 48-Core

1 Results - 1 Systems

Processor: AMD EPYC 7642 48-Core

311 Results - 1 Systems

Processor: AMD EPYC 7642 48-Core

71 Results - 1 Systems

Processor: AMD EPYC 7642 48-Core

13 Results - 1 Systems

Processor: AMD EPYC 7642 48-Core

433 Results - 2 Systems

Featured Processor Comparison

6 Results - 1 Systems

Processor: AMD EPYC 7642 48-Core

1 Results - 1 Systems

Processor: AMD EPYC 7642 48-Core

5 Results - 1 Systems

Processor: AMD EPYC 7642 48-Core

9 Results - 1 Systems

Processor: AMD EPYC 7642 48-Core

300 Results - 2 Systems

Processor: AMD EPYC 7642 48-Core

300 Results - 2 Systems

Processor: AMD EPYC 7642 48-Core

3 Results - 1 Systems

Processor: AMD EPYC 7642 48-Core

186 Results - 2 Systems

Processor: AMD EPYC 7642 48-Core

186 Results - 2 Systems

Processor: AMD EPYC 7642 48-Core

35 Results - 1 Systems

Processor: AMD EPYC 7642 48-Core

33 Results - 1 Systems

Processor: AMD EPYC 7642 48-Core

10 Results - 1 Systems

Processor: AMD EPYC 7642 48-Core

Show More Results

  1. Popular Motherboards For AMD EPYC 7642 48-Core
  2. ASRockRack EPYCD8
  3. Supermicro H11SSL-i v2.00
  1. Popular OSs For AMD EPYC 7642 48-Core
  2. Ubuntu 19.10
  3. Ubuntu 16.04
  4. CentOS Linux 8
  5. Ubuntu 20.04

processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 23
model		: 49
model name	: AMD EPYC 7642 48-Core Processor
stepping	: 0
microcode	: 0x8301034
cpu MHz		: 1497.973
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 xtopology 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 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 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	: 4600.21
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
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 7642 48-Core Processor
Stepping:              0
CPU MHz:               1499.253
CPU max MHz:           2300.0000
CPU min MHz:           1500.0000
BogoMIPS:              4600.21
Virtualization:        AMD-V
L1d cache:             32K
L1i cache:             32K
L2 cache:              512K
L3 cache:              16384K
NUMA node0 CPU(s):     0-95
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 xtopology 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 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 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