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AMD EPYC 7543

Benchmarks for the AMD EPYC 7543 can be found below. Release dates, price and performance comparisons are also listed when available. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
  • The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
  • The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

AMD EPYC 7543

Description:

Class: Server

Socket: SP3

Clockspeed: 2.8 GHz

Turbo Speed: 3.7 GHz

Cores: 32 Threads: 64

Typical TDP: 240 W

TDP Down: 225 W

Cache per CPU Package:
L1 Instruction Cache: 32 x 32 KB
L1 Data Cache: 32 x 32 KB
L2 Cache: 32 x 512 KB
L3 Cache: 256 MB

Other names: AMD EPYC 7543 32-Core Processor

CPU First Seen on Charts: Q2 2021

CPUmark/$Price: 16.43

Overall Rank:
104th fastest in multithreading out of 5135 CPUs
1100th fastest in single threading out of 5135 CPUs
86th fastest in out of 1101 Server CPUs

Last Price Change: $3,761.00 USD (2021-01-12)

Average CPU Mark rating
Multithread Rating
61788
Single Thread Rating
2398

Samples: 11*
*Margin for error: Medium

CPU Test Suite Average Results for AMD EPYC 7543

Integer Math291,889 MOps/Sec
Floating Point Math166,184 MOps/Sec
Find Prime Numbers724 Million Primes/Sec
Random String Sorting109,277 Thousand Strings/Sec
Data Encryption67,625 MBytes/Sec
Data Compression1,042,400 KBytes/Sec
Physics6,941 Frames/Sec
Extended Instructions65,883 Million Matrices/Sec
Single Thread2,398 MOps/Sec
From submitted results to PerformanceTest V10 as of 24th of May 2025.

CPU Mark Distribution for AMD EPYC 7543

Submitted Baseline Distribution Graph as of 20th of May 2025
From submitted results since PerformanceTest V10 as of 20th of May 2025.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

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Pricing History


CPU Mark Relative to Top 10 Common Server CPUs
As of 24th of May 2025 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen Threadripper PRO 5975WX
 75,699
AMD EPYC 7543
 61,788
AMD Ryzen Threadripper PRO 3955WX
 40,156
ARM Neoverse-N1 128 Core 3000 MHz
 39,163
ARM Neoverse-N1 80 Core 3000 MHz
 35,123
AMD Ryzen 7 PRO 7745
 34,038
ARM Neoverse-N1 64 Core 0 MHz
 28,044
Intel Xeon E5-2680 v4 @ 2.40GHz
 17,426
Intel Xeon E5-2697 v2 @ 2.70GHz
 14,281
Intel Xeon E5-1650 v3 @ 3.50GHz
 10,395
Intel Xeon E5-1620 v3 @ 3.50GHz
 6,992
CPU Value (CPU Mark / $Price )
As of 24th of May 2025 - Higher results represent better value
Processor CPU Mark / $Price
Intel Xeon E5-2680 v4 @ 2.40GHz
 82.22
Intel Xeon E5-2697 v2 @ 2.70GHz
 73.83
AMD Ryzen Threadripper PRO 3955WX
 45.89
Intel Xeon E5-1620 v3 @ 3.50GHz
 36.81
AMD Ryzen Threadripper PRO 5975WX
 35.79
AMD EPYC 7543
 16.43
Intel Xeon E5-1650 v3 @ 3.50GHz
 7.29
ARM Neoverse-N1 80 Core 3000 MHz
 NA
ARM Neoverse-N1 128 Core 3000 MHz
 NA
ARM Neoverse-N1 64 Core 0 MHz
 NA
AMD Ryzen 7 PRO 7745
 NA
Single Thread Rating
As of 24th of May 2025 - Higher results represent better performance
Processor Average Thread Rating
AMD Ryzen 7 PRO 7745
 4,006
AMD Ryzen Threadripper PRO 5975WX
 3,321
AMD Ryzen Threadripper PRO 3955WX
 2,678
AMD EPYC 7543
 2,398
Intel Xeon E5-1650 v3 @ 3.50GHz
 2,123
Intel Xeon E5-1620 v3 @ 3.50GHz
 2,008
Intel Xeon E5-2680 v4 @ 2.40GHz
 1,935
Intel Xeon E5-2697 v2 @ 2.70GHz
 1,790
ARM Neoverse-N1 128 Core 3000 MHz
 1,329
ARM Neoverse-N1 80 Core 3000 MHz
 1,327
ARM Neoverse-N1 64 Core 0 MHz
 1,092
Last 5 Baselines for AMD EPYC 7543
Most recent listed first
Baseline CPU Mark
BL2640322 - May 21 2025 [Excluded]
33265
BL2386563 - Feb 03 2025
70661
BL2300833 - Dec 26 2024 [Excluded]
2725
BL5077019 - Oct 30 2024 [Excluded]
3376
BL5075709 - Oct 12 2024
71259
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD EPYC 7543
As of 24th of May 2025 - Higher results represent better performance
Processor Average CPU Mark
AMD EPYC 7543
 61,788
Intel Xeon Platinum 8358 @ 2.60GHz vs AMD EPYC 7543
 54,416 (-11.9%)
Intel Xeon Platinum 8358 @ 2.60GHz vs AMD EPYC 7543
 54,416 (-11.9%)
Intel Xeon Gold 6342 @ 2.80GHz vs AMD EPYC 7543
 47,076 (-23.8%)
AMD EPYC 7543P vs AMD EPYC 7543
 66,687 (+7.9%)
Intel Xeon w9-3475X vs AMD EPYC 7543
 64,686 (+4.7%)
Intel Xeon w7-3465X vs AMD EPYC 7543
 62,805 (+1.6%)
Intel Xeon Gold 6448Y vs AMD EPYC 7543
 60,449 (-2.2%)
Intel Xeon W-3375 @ 2.50GHz vs AMD EPYC 7543
 59,091 (-4.4%)
Intel Xeon W-3365 @ 2.70GHz vs AMD EPYC 7543
 59,038 (-4.5%)
Intel Xeon Gold 6442Y vs AMD EPYC 7543
 58,534 (-5.3%)
Intel Xeon W-3365 @ 2.70GHz vs AMD EPYC 7543
 59,038 (-4.5%)
AMD Ryzen Threadripper PRO 5975WX vs AMD EPYC 7543
 75,699 (+22.5%)