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AMD EPYC 7742

Benchmarks for the 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.

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: 113.11

Overall Rank:
110th fastest in multithreading out of 5778 CPUs
1694th fastest in single threading out of 5778 CPUs
99th fastest in out of 1227 Server CPUs

Last Price Change: $613.98 USD (2026-01-07)

Average CPU Mark rating
Multithread Rating
69448
Single Thread Rating
2100

Samples: 26*
*Margin for error: Low



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

CPU Test Suite Average Results for AMD EPYC 7742

Integer Math415,458 MOps/Sec
Floating Point Math237,418 MOps/Sec
Find Prime Numbers480 Million Primes/Sec
Random String Sorting157,577 Thousand Strings/Sec
Data Encryption113,505 MBytes/Sec
Data Compression1,599,042 KBytes/Sec
Physics5,314 Frames/Sec
Extended Instructions93,998 Million Matrices/Sec
Single Thread2,100 MOps/Sec
From submitted results to PerformanceTest V10 as of 10th of February 2026.

CPU Mark Distribution for AMD EPYC 7742

Submitted Baseline Distribution Graph as of 10th of February 2026
From submitted results since PerformanceTest V10 as of 10th 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 10th of February 2026 - Higher results represent better performance
Processor Average CPU Mark
AMD EPYC 7742
 69,448
AMD Ryzen Threadripper PRO 3955WX
 39,928
ARM Neoverse-N1 128 Core 3000 MHz
 39,780
AMD Ryzen 7 PRO 7745
 34,827
ARM Neoverse-N1 80 Core 3000 MHz
 34,788
AMD Ryzen 5 PRO 7645
 27,565
Intel Xeon E5-2680 v4 @ 2.40GHz
 17,241
Intel Xeon E5-2697 v2 @ 2.70GHz
 14,249
Hygon C86-3G (OPN:3350)
 11,656
Intel Xeon E5-1650 v4 @ 3.60GHz
 11,330
Intel Xeon E5-1650 v3 @ 3.50GHz
 10,378
CPU Value (CPU Mark / $Price )
As of 10th of February 2026 - Higher results represent better value
Processor CPU Mark / $Price
AMD EPYC 7742
 113.11
Intel Xeon E5-2680 v4 @ 2.40GHz
 81.35
Intel Xeon E5-2697 v2 @ 2.70GHz
 73.66
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 10th 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
 2,370
Intel Xeon E5-1650 v3 @ 3.50GHz
 2,121
AMD EPYC 7742
 2,100
Intel Xeon E5-2680 v4 @ 2.40GHz
 1,932
Intel Xeon E5-2697 v2 @ 2.70GHz
 1,779
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 AMD EPYC 7742
Most recent listed first
Baseline CPU Mark
BL3060411 - Nov 17 2025
72717
BL3052841 - Nov 14 2025
65530
BL5106217 - Nov 04 2025
76557
BL3015727 - Oct 30 2025 [Excluded]
69822
BL2683925 - Jun 09 2025 [Excluded]
25732
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD EPYC 7742
As of 10th of February 2026 - Higher results represent better performance
Processor Average CPU Mark
AMD EPYC 7742
 69,448
AMD EPYC 7702P vs AMD EPYC 7742
 63,692 (-8.3%)
AMD Ryzen Threadripper PRO 3995WX vs AMD EPYC 7742
 83,057 (+19.6%)
AMD EPYC 7V12 vs AMD EPYC 7742
 70,622 (+1.7%)
AMD EPYC 7H12 vs AMD EPYC 7742
 69,633 (+0.3%)
AMD EPYC 7702 vs AMD EPYC 7742
 69,060 (-0.6%)
AMD EPYC 4564P vs AMD EPYC 7742
 64,443 (-7.2%)
AMD EPYC 4565P vs AMD EPYC 7742
 63,939 (-7.9%)
AMD EPYC 4545P vs AMD EPYC 7742
 54,261 (-21.9%)
AMD EPYC 7J13 vs AMD EPYC 7742
 84,786 (+22.1%)
AMD EPYC 7763 vs AMD EPYC 7742
 84,440 (+21.6%)
AMD EPYC 7713 vs AMD EPYC 7742
 83,018 (+19.5%)
Intel Xeon Max 9480 vs AMD EPYC 7742
 82,913 (+19.4%)