2 x AMD EPYC 7742 64-Core

The 2 x AMD EPYC 7742 64-Core is a 128 core and 256 thread processor configuration with 2.3GHz clock speed and 512MB L3 cache. The 2 x AMD EPYC 7742 64-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 21,455 results on OpenBenchmarking.org.

Compare The 2 x AMD EPYC 7742 64-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 147 test profiles the overall rank was approximately in the 58th percentile.

coremark   100th Percentile
dav1d   100th Percentile
build-linux-kernel   100th Percentile
openssl   100th Percentile
stockfish   100th Percentile
m-queens   100th Percentile
blender   100th Percentile
asmfish   100th Percentile
compress-7zip   100th Percentile
primesieve   100th Percentile
novabench   100th Percentile
povray   100th Percentile
pgbench   100th Percentile
c-ray   100th Percentile
rocksdb   100th Percentile
rays1bench   100th Percentile
basis   100th Percentile
tensorflow-lite   100th Percentile
aircrack-ng   100th Percentile
n-queens   100th Percentile
brl-cad   100th Percentile
luxcorerender   100th Percentile
astcenc   99th Percentile
namd   99th Percentile
openvkl   99th Percentile
mt-dgemm   99th Percentile
npb   99th Percentile
ospray   99th Percentile
tachyon   99th Percentile
build-llvm   99th Percentile
scimark2   98th Percentile
john-the-ripper   98th Percentile
compress-zstd   97th Percentile
gromacs   97th Percentile
hpcg   97th Percentile
kvazaar   97th Percentile
stress-ng   97th Percentile
oidn   96th Percentile
embree   96th Percentile
build-ffmpeg   96th Percentile
rust-prime   95th Percentile
rodinia   95th Percentile
build-mplayer   95th Percentile
build-imagemagick   95th Percentile
svt-av1   94th Percentile
svt-hevc   94th Percentile
kripke   94th Percentile
mkl-dnn   93rd Percentile
hackbench   93rd Percentile
toybrot   93rd Percentile
rust-mandel   92nd Percentile
darktable   92nd Percentile
build2   92nd Percentile
x264   92nd Percentile
tungsten   90th Percentile
smallpt   90th Percentile
xsbench   90th Percentile
spec-jbb2015   89th Percentile
ttsiod-renderer   88th Percentile
byte   87th Percentile
ocrmypdf   86th Percentile
yafaray   86th Percentile
build-php   85th Percentile
build-gcc   78th Percentile
mlpack   78th Percentile
apache   78th Percentile
radiance   76th Percentile
compress-gzip   75th Percentile
minife   74th Percentile
onednn   73rd Percentile
encode-mp3   73rd Percentile
arrayfire   73rd Percentile
compress-xz   71st Percentile
encode-flac   71st Percentile
cachebench   70th Percentile
numenta-nab   70th Percentile
aobench   70th Percentile
opm   69th Percentile
mafft   65th Percentile
mysqlslap   65th Percentile
gmpbench   64th Percentile
pybench   64th Percentile
hint   63rd Percentile
libraw   62nd Percentile
build-gdb   62nd Percentile
osbench   61st Percentile
fftw   60th Percentile
graphics-magick   60th Percentile
rnnoise   58th Percentile
crafty   58th Percentile
x265   58th Percentile
aom-av1   57th Percentile
numpy   54th Percentile
opencv-bench   52nd Percentile
sqlite-speedtest   52nd Percentile
montage   52nd Percentile
minion   51st Percentile
nginx   51st Percentile
cryptopp   51st Percentile
build-apache   50th Percentile
himeno   50th Percentile
redis   50th Percentile
scikit-learn   49th Percentile
cp2k   49th Percentile
git   48th Percentile
askap   47th Percentile
deepspeech   47th Percentile
mrbayes   45th Percentile
cython-bench   45th Percentile
ai-benchmark   44th Percentile
vpxenc   43rd Percentile
botan   43rd Percentile
octave-benchmark   43rd Percentile
node-express-loadtest   42nd Percentile
libgav1   42nd Percentile
rbenchmark   39th Percentile
cryptsetup   38th Percentile
plaidml   38th Percentile
swet   38th Percentile
espeak   38th Percentile
gegl   38th Percentile
inkscape   38th Percentile
rawtherapee   38th Percentile
sockperf   37th Percentile
openvino   36th Percentile
dacapobench   35th Percentile
geekbench   34th Percentile
lzbench   33rd Percentile
hugin   32nd Percentile
rsvg   31st Percentile
gimp   30th Percentile
appleseed   28th Percentile
parboil   28th Percentile
renaissance   27th Percentile
cpp-perf-bench   26th Percentile
tesseract-ocr   26th Percentile
ecp-candle   24th Percentile
pyperformance   22nd Percentile
glibc-bench   22nd Percentile
daphne   21st Percentile
mocassin   18th Percentile
mcperf   17th Percentile
wireguard   17th Percentile
caffe   14th Percentile
neat   2nd Percentile
hmmer   2nd Percentile
polyhedron   1st Percentile

Compare

1 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

1 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

1 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

19 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

19 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

19 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

9 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

9 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

9 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

31 Results - 1 Systems

Processor: 2 x AMD EPYC 7742 64-Core

2 Results - 2 Systems

Processor: 2 x AMD EPYC 7742 64-Core

2 Results - 2 Systems

Processor: 2 x AMD EPYC 7742 64-Core

129 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

129 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

129 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

129 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

129 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

129 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

129 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

111 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

111 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

111 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

38 Results - 16 Systems

Processor: 2 x AMD EPYC 7742 64-Core

26 Results - 1 Systems

Processor: 2 x AMD EPYC 7742 64-Core

94 Results - 17 Systems

Processor: 2 x AMD EPYC 7742 64-Core

Show More Results

  1. Popular Motherboards For 2 x AMD EPYC 7742 64-Core
  2. AMD ETHANOL_DEBUG_X
  3. AMD DAYTONA_X
  1. Popular OSs For 2 x AMD EPYC 7742 64-Core
  2. Ubuntu 20.04
  3. CentOS Linux 7

processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 23
model		: 49
model name	: AMD EPYC 7742 64-Core Processor
stepping	: 0
microcode	: 0x8301034
cpu MHz		: 1794.196
cache size	: 512 KB
physical id	: 0
siblings	: 128
core id		: 0
cpu cores	: 64
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 x2apic 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 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	: 4491.29
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):                          256
On-line CPU(s) list:             0-255
Thread(s) per core:              2
Core(s) per socket:              64
Socket(s):                       2
NUMA node(s):                    2
Vendor ID:                       AuthenticAMD
CPU family:                      23
Model:                           49
Model name:                      AMD EPYC 7742 64-Core Processor
Stepping:                        0
Frequency boost:                 enabled
CPU MHz:                         2312.795
CPU max MHz:                     2250.0000
CPU min MHz:                     1500.0000
BogoMIPS:                        4491.29
Virtualization:                  AMD-V
L1d cache:                       4 MiB
L1i cache:                       4 MiB
L2 cache:                        64 MiB
L3 cache:                        512 MiB
NUMA node0 CPU(s):               0-63,128-191
NUMA node1 CPU(s):               64-127,192-255
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 conditional, 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 x2apic 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 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