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 + 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 Q3'2019 and found in approximately 27,251 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 163 test profiles the overall rank was approximately in the 54th percentile.

stress-ng   100th Percentile
hackbench   100th Percentile
povray   100th Percentile
graphics-magick   100th Percentile
build-linux-kernel   100th Percentile
openssl   100th Percentile
novabench   100th Percentile
john-the-ripper   100th Percentile
luxcorerender   100th Percentile
brl-cad   100th Percentile
stockfish   100th Percentile
blender   99th Percentile
c-ray   99th Percentile
primesieve   99th Percentile
coremark   99th Percentile
embree   99th Percentile
pgbench   99th Percentile
rocksdb   99th Percentile
n-queens   98th Percentile
ospray   98th Percentile
rays1bench   98th Percentile
aircrack-ng   98th Percentile
tachyon   98th Percentile
tensorflow-lite   98th Percentile
namd   97th Percentile
m-queens   97th Percentile
npb   97th Percentile
mt-dgemm   97th Percentile
gpaw   97th Percentile
rust-prime   96th Percentile
astcenc   96th Percentile
gromacs   96th Percentile
redis   95th Percentile
build-llvm   95th Percentile
dav1d   95th Percentile
build-ffmpeg   95th Percentile
svt-hevc   94th Percentile
toybrot   94th Percentile
phpbench   93rd Percentile
svt-av1   93rd Percentile
basis   93rd Percentile
pennant   93rd Percentile
mkl-dnn   92nd Percentile
build-imagemagick   91st Percentile
nginx   91st Percentile
oidn   91st Percentile
darktable   91st Percentile
x264   90th Percentile
spec-jbb2015   90th Percentile
lulesh   90th Percentile
xsbench   88th Percentile
rust-mandel   88th Percentile
hpcg   88th Percentile
kvazaar   88th Percentile
clomp   86th Percentile
cpuminer-opt   85th Percentile
byte   84th Percentile
ttsiod-renderer   81st Percentile
build2   81st Percentile
arrayfire   81st Percentile
build-php   79th Percentile
numenta-nab   79th Percentile
askap   79th Percentile
rodinia   78th Percentile
mlpack   78th Percentile
nwchem   78th Percentile
build-gcc   77th Percentile
qe   77th Percentile
onednn   76th Percentile
compress-gzip   75th Percentile
compress-lzma   73rd Percentile
openvkl   73rd Percentile
ocrmypdf   73rd Percentile
cachebench   72nd Percentile
tungsten   71st Percentile
build-godot   71st Percentile
aobench   70th Percentile
encode-flac   68th Percentile
radiance   68th Percentile
x265   66th Percentile
compress-xz   66th Percentile
mnn   66th Percentile
avifenc   66th Percentile
pybench   65th Percentile
perl-benchmark   65th Percentile
gmpbench   63rd Percentile
build-gdb   61st Percentile
fftw   60th Percentile
webp2   60th Percentile
hint   58th Percentile
compress-lz4   58th Percentile
kripke   57th Percentile
liquid-dsp   57th Percentile
gnuradio   55th Percentile
crafty   53rd Percentile
cryptopp   53rd Percentile
ecp-candle   53rd Percentile
libraw   53rd Percentile
mafft   53rd Percentile
git   52nd Percentile
influxdb   52nd Percentile
sqlite-speedtest   51st Percentile
aom-av1   51st Percentile
webp   51st Percentile
minion   50th Percentile
scikit-learn   50th Percentile
botan   49th Percentile
himeno   48th Percentile
opencv-bench   48th Percentile
ai-benchmark   48th Percentile
numpy   46th Percentile
vpxenc   44th Percentile
incompact3d   44th Percentile
synthmark   44th Percentile
build-wasmer   44th Percentile
montage   43rd Percentile
rnnoise   43rd Percentile
rav1e   43rd Percentile
ngspice   42nd Percentile
jpegxl   41st Percentile
tnn   40th Percentile
encode-wavpack   39th Percentile
srslte   39th Percentile
dacapobench   38th Percentile
mrbayes   38th Percentile
octave-benchmark   38th Percentile
libgav1   37th Percentile
inkscape   37th Percentile
encode-ape   37th Percentile
onnx   37th Percentile
glibc-bench   36th Percentile
financebench   36th Percentile
espeak   35th Percentile
plaidml   34th Percentile
swet   33rd Percentile
gimp   33rd Percentile
unpack-firefox   33rd Percentile
luaradio   33rd Percentile
gegl   31st Percentile
jpegxl-decode   31st Percentile
compress-zstd   30th Percentile
encode-ogg   30th Percentile
lzbench   29th Percentile
appleseed   28th Percentile
rawtherapee   28th Percentile
tesseract-ocr   27th Percentile
build-eigen   27th Percentile
build-erlang   27th Percentile
hugin   24th Percentile
quantlib   24th Percentile
mysqlslap   23rd Percentile
etcpak   23rd Percentile
openvino   20th Percentile
cpp-perf-bench   19th Percentile
pyperformance   19th Percentile
simdjson   19th Percentile
caffe   16th Percentile
wireguard   15th Percentile
daphne   15th Percentile
blosc   7th Percentile
ncnn   2nd Percentile
leveldb   1st Percentile
hmmer   1st Percentile

Compare

38 Results - 18 Systems

Processor: 2 x AMD EPYC 7742 64-Core

38 Results - 17 Systems

Processor: 2 x AMD EPYC 7742 64-Core

15 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

15 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

15 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

15 Results - 5 Systems

Processor: 2 x AMD EPYC 7742 64-Core

1 Results - 1 Systems

Processor: 2 x AMD EPYC 7742 64-Core

15 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

15 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

2 Results - 1 Systems

Processor: 2 x AMD EPYC 7742 64-Core

15 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

15 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

1 Results - 1 Systems

Processor: 2 x AMD EPYC 7742 64-Core

3 Results - 1 Systems

Processor: 2 x AMD EPYC 7742 64-Core

3 Results - 1 Systems

Processor: 2 x AMD EPYC 7742 64-Core

5 Results - 1 Systems

Processor: 2 x AMD EPYC 7742 64-Core

1 Results - 5 Systems

Processor: 2 x AMD EPYC 7742 64-Core

438 Results - 26 Systems

Processor: 2 x AMD EPYC 7742 64-Core

438 Results - 25 Systems

Processor: 2 x AMD EPYC 7742 64-Core

333 Results - 24 Systems

Processor: 2 x AMD EPYC 7742 64-Core

307 Results - 24 Systems

Processor: 2 x AMD EPYC 7742 64-Core

198 Results - 7 Systems

Processor: 2 x AMD EPYC 7742 64-Core

209 Results - 23 Systems

Processor: 2 x AMD EPYC 7742 64-Core

21 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

21 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

21 Results - 3 Systems

Processor: 2 x AMD EPYC 7742 64-Core

290 Results - 4 Systems

Processor: 2 x AMD EPYC 7742 64-Core

  1. Popular Motherboards For 2 x AMD EPYC 7742 64-Core
  2. Supermicro H12DSG-O-CPU
  3. NVIDIA DGXA100
  4. GIGABYTE MZ92-FS0-00 v01010101
  1. Popular OSs For 2 x AMD EPYC 7742 64-Core
  2. Ubuntu 20.04
  3. Boss 8
  4. CentOS Linux 8

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