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[Dual CPU] AMD EPYC 7642

Benchmarks for the [Dual CPU] AMD EPYC 7642 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.

[Dual CPU] AMD EPYC 7642

Description:

Class: Server

Socket: SP3

Clockspeed: 2.3 GHz

Turbo Speed: 3.3 GHz

Cores: 48# Threads: 96#

Typical TDP: 225 W#

Cache per CPU Package:
L1 Instruction Cache: 48 x 32 KB
L1 Data Cache: 48 x 32 KB
L2 Cache: 48 x 512 KB
L3 Cache: 256 MB

Other names: AMD EPYC 7642 48-Core Processor

CPU First Seen on Charts: Q2 2021

CPUmark/$Price: 39.07

Overall Rank:
59th fastest in multithreading out of all multi-CPU CPUs

Last Price Change: $2,380.00 USD Total for 2 CPUs (2025-03-28)

Average CPU Mark rating
Multithread Rating
92995
Single Thread Rating
2142

Samples: 2*
*Margin for error: High

#The number of cores/threads and TDP is per CPU. To determine the total, multiply by the total CPU count.

CPU Test Suite Average Results for [Dual CPU] AMD EPYC 7642

Integer Math642,056 MOps/Sec
Floating Point Math377,775 MOps/Sec
Find Prime Numbers1,076 Million Primes/Sec
Random String Sorting280,336 Thousand Strings/Sec
Data Encryption183,046 MBytes/Sec
Data Compression2,429,336 KBytes/Sec
Physics14,218 Frames/Sec
Extended Instructions131,441 Million Matrices/Sec
Single Thread2,142 MOps/Sec
From submitted results to PerformanceTest V10 as of 2nd of April 2025.

CPU Mark Distribution for [Dual CPU] AMD EPYC 7642

Submitted Baseline Distribution Graph as of 27th of March 2025
From submitted results to PerformanceTest V10 as of 27th of March 2025.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

MerchantPricePurchase
Amazon.com$1,190.00 USDBuy Now!
NewEgg.comNACPU Not Available. See Other Models
BestBuy.comNACPU Not Available. See Other Models
Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.

Pricing History


CPU Mark Relative to Top 10 Common Server CPUs
As of 2nd of April 2025 - Higher results represent better performance
Processor Average CPU Mark
[Dual CPU] AMD EPYC 7642
 92,995
AMD Ryzen Threadripper PRO 5975WX
 75,650
AMD Ryzen Threadripper PRO 3975WX
 62,378
ARM Neoverse-N1 128 Core 3000 MHz
 41,730
AMD Ryzen Threadripper PRO 3955WX
 40,237
ARM Neoverse-N1 80 Core 3000 MHz
 34,997
ARM Neoverse-N1 64 Core 0 MHz
 28,044
Intel Xeon E5-2680 v4 @ 2.40GHz
 17,489
Intel Xeon E5-2697 v2 @ 2.70GHz
 14,267
Intel Xeon E5-1650 v3 @ 3.50GHz
 10,392
Intel Xeon E5-1650 v2 @ 3.50GHz
 9,329
CPU Value (CPU Mark / $Price )
As of 2nd of April 2025 - Higher results represent better value
Processor CPU Mark / $Price
Intel Xeon E5-2680 v4 @ 2.40GHz
 82.52
Intel Xeon E5-2697 v2 @ 2.70GHz
 73.75
AMD Ryzen Threadripper PRO 3975WX
 47.08
Intel Xeon E5-1650 v2 @ 3.50GHz
 40.57
[Dual CPU] AMD EPYC 7642
 39.07
AMD Ryzen Threadripper PRO 5975WX
 30.51
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 Threadripper PRO 3955WX
 NA
Single Thread Rating
As of 2nd of April 2025 - Higher results represent better performance
Processor Average Thread Rating
AMD Ryzen Threadripper PRO 5975WX
 3,318
AMD Ryzen Threadripper PRO 3955WX
 2,678
AMD Ryzen Threadripper PRO 3975WX
 2,659
[Dual CPU] AMD EPYC 7642
 2,142
Intel Xeon E5-1650 v3 @ 3.50GHz
 2,123
Intel Xeon E5-1650 v2 @ 3.50GHz
 2,049
Intel Xeon E5-2680 v4 @ 2.40GHz
 1,933
Intel Xeon E5-2697 v2 @ 2.70GHz
 1,788
ARM Neoverse-N1 128 Core 3000 MHz
 1,327
ARM Neoverse-N1 80 Core 3000 MHz
 1,327
ARM Neoverse-N1 64 Core 0 MHz
 1,092
Last 5 Baselines for [Dual CPU] AMD EPYC 7642
Most recent listed first
Baseline CPU Mark
BL2324741 - Jan 06 2025 [Excluded]
19765
BL5078114 - Nov 10 2024
91939
BL5058023 - Mar 02 2024
94050
BL1875617 - Aug 04 2023 [Excluded]
81065
BL5007124 - Oct 27 2021 [Excluded]
5133
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD EPYC 7642
As of 2nd of April 2025 - Higher results represent better performance
Processor Average CPU Mark
AMD EPYC 7642
 92,995
AMD Ryzen Threadripper PRO 5975WX vs AMD EPYC 7642
 75,650 (-18.7%)
AMD EPYC 7713P vs AMD EPYC 7642
 81,201 (-12.7%)
AMD EPYC 7643 vs AMD EPYC 7642
 76,050 (-18.2%)
AMD EPYC 7643P vs AMD EPYC 7642
 77,307 (-16.9%)
AMD EPYC 9354P vs AMD EPYC 7642
 74,777 (-19.6%)
AMD EPYC 7643P vs AMD EPYC 7642
 77,307 (-16.9%)
AMD EPYC 9554 vs AMD EPYC 7642
 107,465 (+15.6%)
AMD EPYC 7763 vs AMD EPYC 7642
 84,591 (-9.0%)
AMD EPYC 7543P vs AMD EPYC 7642
 66,687 (-28.3%)
AMD EPYC 7513 vs AMD EPYC 7642
 59,391 (-36.1%)
AMD EPYC 9274F vs AMD EPYC 7642
 73,982 (-20.4%)
Intel Xeon w7-3565X vs AMD EPYC 7642
 73,318 (-21.2%)