AMD EPYC 7453 28-Core

The AMD EPYC 7453 28-Core is a 28 core and 56 thread processor configuration with 2.8GHz clock speed and 64MB L3 cache. The AMD EPYC 7453 28-Core is a "Zen 3" processor. Some of the prominent capabilities of the processor include SSE 4.2 + AVX + AVX2 + AES + VAES + 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 Q2'2021 and found in approximately 2,058 results on OpenBenchmarking.org.

Compare The AMD EPYC 7453 28-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 63 test profiles the overall rank was approximately in the 63rd percentile.

x265   96th Percentile
openssl   94th Percentile
aom-av1   94th Percentile
john-the-ripper   93rd Percentile
sysbench   92nd Percentile
yafaray   91st Percentile
libgav1   90th Percentile
c-ray   88th Percentile
rocksdb   88th Percentile
kvazaar   87th Percentile
pgbench   86th Percentile
svt-av1   86th Percentile
n-queens   82nd Percentile
build-linux-kernel   78th Percentile
m-queens   75th Percentile
astcenc   74th Percentile
openvkl   73rd Percentile
embree   73rd Percentile
oidn   73rd Percentile
lulesh   73rd Percentile
mt-dgemm   72nd Percentile
build-mplayer   72nd Percentile
tachyon   72nd Percentile
stockfish   72nd Percentile
build-gdb   72nd Percentile
namd   71st Percentile
brl-cad   71st Percentile
npb   70th Percentile
build2   70th Percentile
rays1bench   69th Percentile
aircrack-ng   69th Percentile
rodinia   69th Percentile
build-apache   68th Percentile
helsing   68th Percentile
xmrig   68th Percentile
openvino   67th Percentile
build-godot   67th Percentile
basis   67th Percentile
build-ffmpeg   66th Percentile
tensorflow-lite   66th Percentile
appleseed   64th Percentile
ospray   64th Percentile
build-llvm   64th Percentile
pjsip   64th Percentile
svt-hevc   63rd Percentile
hpcg   62nd Percentile
luxcorerender   62nd Percentile
askap   62nd Percentile
pennant   62nd Percentile
vpxenc   59th Percentile
build-nodejs   58th Percentile
build-mesa   58th Percentile
lammps   53rd Percentile
blender   53rd Percentile
incompact3d   48th Percentile
plaidml   46th Percentile
openfoam   40th Percentile
srsran   40th Percentile
build-wasmer   39th Percentile
relion   35th Percentile
toybrot   32nd Percentile
liquid-dsp   18th Percentile
chia-vdf   7th 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	: 25
model		: 1
model name	: AMD EPYC 7453 28-Core Processor
stepping	: 1
microcode	: 0xa001119
cpu MHz		: 2750.000
cache size	: 512 KB
physical id	: 0
siblings	: 56
core id		: 0
cpu cores	: 28
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 pcid 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 invpcid_single hw_pstate ssbd mba ibrs ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 erms invpcid 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 amd_ppin arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold v_vmsave_vmload vgif umip pku ospke vaes vpclmulqdq rdpid overflow_recov succor smca fsrm
bugs		: sysret_ss_attrs spectre_v1 spectre_v2 spec_store_bypass
bogomips	: 5489.71
TLB size	: 2560 4K pages
clflush size	: 64
cache_alignment	: 64
address sizes	: 48 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:                   48 bits physical, 48 bits virtual
CPU(s):                          56
On-line CPU(s) list:             0-55
Thread(s) per core:              2
Core(s) per socket:              28
Socket(s):                       1
NUMA node(s):                    1
Vendor ID:                       AuthenticAMD
CPU family:                      25
Model:                           1
Model name:                      AMD EPYC 7453 28-Core Processor
Stepping:                        1
Frequency boost:                 enabled
CPU MHz:                         2750.000
CPU max MHz:                     3488.5249
CPU min MHz:                     1500.0000
BogoMIPS:                        5489.71
Virtualization:                  AMD-V
L1d cache:                       896 KiB
L1i cache:                       896 KiB
L2 cache:                        14 MiB
L3 cache:                        64 MiB
NUMA node0 CPU(s):               0-55
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 pcid 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 invpcid_single hw_pstate ssbd mba ibrs ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 erms invpcid 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 amd_ppin arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold v_vmsave_vmload vgif umip pku ospke vaes vpclmulqdq rdpid overflow_recov succor smca fsrm