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[Dual CPU] AMD EPYC 7742

Benchmarks for the [Dual CPU] AMD EPYC 7742 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 7742

Description:

Class: Server

Socket: SP3

Clockspeed: 2.3 GHz

Turbo Speed: 3.4 GHz

Cores: 64# Threads: 128#

Typical TDP: 225 W#

Cache per CPU Package:
L1 Instruction Cache: 6 x 32 KB
L1 Data Cache: 6 x 32 KB
L2 Cache: 6 x 512 KB
L3 Cache: 1,536 MB

Other names: AMD EPYC 7742 64-Core Processor

CPU First Seen on Charts: Q3 2019

CPUmark/$Price: 77.50

Overall Rank:
87th fastest in multithreading out of all multi-CPU CPUs

Last Price Change: $1,227.96 USD Total for 2 CPUs (2026-01-07)

Average CPU Mark rating
Multithread Rating
95172
Single Thread Rating
2067

Samples: 15*
*Margin for error: Medium



PerformanceTest V9
CPU Mark: 48,063
Thread: 2,318
#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 7742

Integer Math809,499 MOps/Sec
Floating Point Math463,274 MOps/Sec
Find Prime Numbers971 Million Primes/Sec
Random String Sorting309,381 Thousand Strings/Sec
Data Encryption215,800 MBytes/Sec
Data Compression3,081,012 KBytes/Sec
Physics11,006 Frames/Sec
Extended Instructions185,021 Million Matrices/Sec
Single Thread2,067 MOps/Sec
From submitted results to PerformanceTest V10 as of 17th of February 2026.

CPU Mark Distribution for [Dual CPU] AMD EPYC 7742

Submitted Baseline Distribution Graph as of 13th of February 2026
From submitted results since PerformanceTest V10 as of 13th of February 2026.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

MerchantPricePurchase
Amazon.comNACPU Not Available. See Other Models
NewEgg.com$613.98 USDBuy Now!
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 17th of February 2026 - Higher results represent better performance
Processor Average CPU Mark
[Dual CPU] AMD EPYC 7742
 95,172
AMD Ryzen Threadripper PRO 3955WX
 39,928
ARM Neoverse-N1 128 Core 3000 MHz
 39,780
AMD Ryzen 7 PRO 7745
 34,826
ARM Neoverse-N1 80 Core 3000 MHz
 34,788
AMD Ryzen 5 PRO 7645
 27,565
Intel Xeon E5-2680 v4 @ 2.40GHz
 17,233
Intel Xeon E5-2697 v2 @ 2.70GHz
 14,252
Hygon C86-3G (OPN:3350)
 11,656
Intel Xeon E5-1650 v4 @ 3.60GHz
 11,328
Intel Xeon E5-1650 v3 @ 3.50GHz
 10,378
CPU Value (CPU Mark / $Price )
As of 17th of February 2026 - Higher results represent better value
Processor CPU Mark / $Price
Intel Xeon E5-2680 v4 @ 2.40GHz
 81.31
[Dual CPU] AMD EPYC 7742
 77.50
Intel Xeon E5-2697 v2 @ 2.70GHz
 73.68
AMD Ryzen 5 PRO 7645
 61.71
AMD Ryzen 7 PRO 7745
 57.60
AMD Ryzen Threadripper PRO 3955WX
 39.93
Intel Xeon E5-1650 v4 @ 3.60GHz
 26.35
Intel Xeon E5-1650 v3 @ 3.50GHz
 7.28
ARM Neoverse-N1 80 Core 3000 MHz
 NA
ARM Neoverse-N1 128 Core 3000 MHz
 NA
Hygon C86-3G (OPN:3350)
 NA
Single Thread Rating
As of 17th of February 2026 - Higher results represent better performance
Processor Average Thread Rating
AMD Ryzen 7 PRO 7745
 4,117
AMD Ryzen 5 PRO 7645
 3,954
AMD Ryzen Threadripper PRO 3955WX
 2,680
Intel Xeon E5-1650 v4 @ 3.60GHz
 2,369
Intel Xeon E5-1650 v3 @ 3.50GHz
 2,122
[Dual CPU] AMD EPYC 7742
 2,067
Intel Xeon E5-2680 v4 @ 2.40GHz
 1,931
Intel Xeon E5-2697 v2 @ 2.70GHz
 1,780
Hygon C86-3G (OPN:3350)
 1,715
ARM Neoverse-N1 128 Core 3000 MHz
 1,329
ARM Neoverse-N1 80 Core 3000 MHz
 1,328
Last 5 Baselines for [Dual CPU] AMD EPYC 7742
Most recent listed first
Baseline CPU Mark
BL3057664 - Nov 16 2025 [Excluded]
67341
BL2882110 - Sep 03 2025
100338
BL2663948 - May 31 2025
97509
BL2663932 - May 31 2025
97509
BL2663850 - May 31 2025
97328
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD EPYC 7742
As of 17th of February 2026 - Higher results represent better performance
Processor Average CPU Mark
AMD EPYC 7742
 95,172
AMD EPYC 7763 vs AMD EPYC 7742
 84,440 (-11.3%)
AMD EPYC 7713 vs AMD EPYC 7742
 83,018 (-12.8%)
AMD EPYC 7643 vs AMD EPYC 7742
 76,259 (-19.9%)
AMD EPYC 7H12 vs AMD EPYC 7742
 69,633 (-26.8%)
AMD EPYC 7502P vs AMD EPYC 7742
 51,242 (-46.2%)
AMD Ryzen Threadripper PRO 3995WX vs AMD EPYC 7742
 82,740 (-13.1%)
AMD Ryzen Threadripper PRO 3975WX vs AMD EPYC 7742
 62,338 (-34.5%)
AMD EPYC 7702P vs AMD EPYC 7742
 63,692 (-33.1%)
AMD EPYC 7642 vs AMD EPYC 7742
 59,333 (-37.7%)
AMD EPYC 7452 vs AMD EPYC 7742
 45,764 (-51.9%)
AMD Ryzen Threadripper PRO 5995WX vs AMD EPYC 7742
 94,898 (-0.3%)
AMD EPYC 7773X vs AMD EPYC 7742
 91,340 (-4.0%)