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 23,476 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 174 test profiles the overall rank was approximately in the 54th percentile.

stockfish   100th Percentile
mt-dgemm   100th Percentile
luxcorerender   100th Percentile
compress-7zip   100th Percentile
blender   100th Percentile
aircrack-ng   100th Percentile
primesieve   100th Percentile
rays1bench   100th Percentile
rocksdb   100th Percentile
brl-cad   100th Percentile
c-ray   100th Percentile
build-linux-kernel   100th Percentile
cpuminer-opt   100th Percentile
ospray   100th Percentile
openssl   100th Percentile
namd   100th Percentile
povray   100th Percentile
coremark   100th Percentile
lczero   100th Percentile
astcenc   100th Percentile
novabench   100th Percentile
asmfish   100th Percentile
n-queens   100th Percentile
build-llvm   99th Percentile
amg   99th Percentile
pgbench   99th Percentile
m-queens   99th Percentile
npb   99th Percentile
dav1d   99th Percentile
tachyon   99th Percentile
lulesh   99th Percentile
tensorflow-lite   99th Percentile
john-the-ripper   99th Percentile
build-ffmpeg   98th Percentile
oidn   98th Percentile
scimark2   98th Percentile
stress-ng   97th Percentile
hpcg   97th Percentile
build-mplayer   97th Percentile
openvkl   97th Percentile
build2   96th Percentile
compress-zstd   96th Percentile
kvazaar   96th Percentile
embree   96th Percentile
svt-av1   96th Percentile
rust-prime   95th Percentile
build-imagemagick   95th Percentile
x264   94th Percentile
svt-hevc   94th Percentile
toybrot   94th Percentile
hackbench   94th Percentile
rodinia   94th Percentile
mkl-dnn   93rd Percentile
build-godot   91st Percentile
rust-mandel   90th Percentile
openfoam   90th Percentile
smallpt   90th Percentile
spec-jbb2015   90th Percentile
darktable   90th Percentile
xsbench   88th Percentile
qe   88th Percentile
clomp   87th Percentile
cloverleaf   87th Percentile
build-php   86th Percentile
byte   85th Percentile
ttsiod-renderer   83rd Percentile
ocrmypdf   83rd Percentile
yafaray   83rd Percentile
phpbench   83rd Percentile
cassandra   81st Percentile
arrayfire   81st Percentile
onednn   79th Percentile
build-gcc   79th Percentile
mlpack   78th Percentile
apache   76th Percentile
compress-gzip   76th Percentile
minife   76th Percentile
cachebench   74th Percentile
x265   74th Percentile
compress-lzma   73rd Percentile
tungsten   72nd Percentile
opm   72nd Percentile
radiance   72nd Percentile
libraw   71st Percentile
compress-lz4   70th Percentile
encode-flac   70th Percentile
encode-mp3   69th Percentile
kripke   69th Percentile
compress-xz   69th Percentile
aobench   65th Percentile
pybench   65th Percentile
y-cruncher   64th Percentile
build-gdb   64th Percentile
gmpbench   63rd Percentile
fftw   61st Percentile
numenta-nab   59th Percentile
mnn   59th Percentile
graphics-magick   57th Percentile
aom-av1   57th Percentile
build-apache   56th Percentile
ecp-candle   56th Percentile
crafty   55th Percentile
cryptopp   55th Percentile
osbench   55th Percentile
webp   54th Percentile
basis   54th Percentile
rnnoise   53rd Percentile
cp2k   52nd Percentile
numpy   51st Percentile
opencv-bench   51st Percentile
hint   51st Percentile
git   51st Percentile
botan   50th Percentile
himeno   50th Percentile
minion   50th Percentile
scikit-learn   50th Percentile
askap   50th Percentile
encode-opus   49th Percentile
montage   48th Percentile
ai-benchmark   48th Percentile
sqlite-speedtest   46th Percentile
rsvg   46th Percentile
gromacs   45th Percentile
nginx   45th Percentile
node-express-loadtest   45th Percentile
vpxenc   45th Percentile
cython-bench   45th Percentile
tnn   44th Percentile
encode-wavpack   44th Percentile
mrbayes   42nd Percentile
rav1e   41st Percentile
deepspeech   41st Percentile
octave-benchmark   40th Percentile
rbenchmark   39th Percentile
espeak   39th Percentile
sockperf   38th Percentile
encode-ape   38th Percentile
libgav1   38th Percentile
geekbench   38th Percentile
swet   36th Percentile
dacapobench   35th Percentile
unpack-firefox   34th Percentile
plaidml   34th Percentile
simdjson   32nd Percentile
gimp   32nd Percentile
encode-ogg   31st Percentile
redis   31st Percentile
lzbench   31st Percentile
build-eigen   31st Percentile
rawtherapee   29th Percentile
gegl   29th Percentile
hugin   28th Percentile
inkscape   27th Percentile
parboil   27th Percentile
appleseed   27th Percentile
renaissance   27th Percentile
tesseract-ocr   26th Percentile
openvino   25th Percentile
cryptsetup   25th Percentile
mysqlslap   24th Percentile
pyperformance   24th Percentile
glibc-bench   23rd Percentile
cpp-perf-bench   18th Percentile
caffe   17th Percentile
mcperf   15th Percentile
daphne   15th Percentile
wireguard   13th Percentile
mocassin   11th Percentile
blosc   8th Percentile
ncnn   3rd Percentile
neat   2nd Percentile
leveldb   1st Percentile
polyhedron   1st Percentile
hmmer   1st Percentile

Compare

24 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

24 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

24 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

24 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

8 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

10 Results - 6 Systems

Processor: 2 x AMD EPYC 7742 64-Core

10 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

10 Results - 5 Systems

Processor: 2 x AMD EPYC 7742 64-Core

4 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

4 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

4 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

10 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

8 Results - 2 Systems

Processor: 2 x AMD EPYC 7742 64-Core

8 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

61 Results - 2 Systems

Processor: 2 x AMD EPYC 7742 64-Core

61 Results - 2 Systems

Processor: 2 x AMD EPYC 7742 64-Core

141 Results - 5 Systems

Processor: 2 x AMD EPYC 7742 64-Core

70 Results - 22 Systems

Processor: 2 x AMD EPYC 7742 64-Core

70 Results - 21 Systems

Processor: 2 x AMD EPYC 7742 64-Core

29 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

29 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

29 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

92 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

70 Results - 20 Systems

Processor: 2 x AMD EPYC 7742 64-Core

4 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

4 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core


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