iconcharts
0

CPU Benchmarks

Over 1,000,000 CPUs Benchmarked

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: 42.35

Overall Rank:
65th fastest in multithreading out of 5035 CPUs
1395th fastest in single threading out of 5035 CPUs
56th fastest in out of 1072 Server CPUs

Last Price Change: $1,649.95 USD (2025-03-18)

Average CPU Mark rating
Multithread Rating
69879
Single Thread Rating
2112

Samples: 22*
*Margin for error: Low



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

CPU Test Suite Average Results for AMD EPYC 7742

Integer Math418,223 MOps/Sec
Floating Point Math240,471 MOps/Sec
Find Prime Numbers494 Million Primes/Sec
Random String Sorting159,457 Thousand Strings/Sec
Data Encryption113,447 MBytes/Sec
Data Compression1,602,618 KBytes/Sec
Physics5,514 Frames/Sec
Extended Instructions94,405 Million Matrices/Sec
Single Thread2,112 MOps/Sec
From submitted results to PerformanceTest V10 as of 29th of March 2025.

CPU Mark Distribution for AMD EPYC 7742

Submitted Baseline Distribution Graph as of 28th of March 2025
From submitted results to PerformanceTest V10 as of 28th 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$1,649.95 USDBuy Now!
NewEgg.com$1,688.00 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 29th of March 2025 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen Threadripper PRO 5975WX
 75,620
AMD EPYC 7742
 69,879
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
 17,497
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 29th of March 2025 - Higher results represent better value
Processor CPU Mark / $Price
Intel Xeon E5-2680 v4 @ 2.40GHz
 82.55
Intel Xeon E5-2697 v2 @ 2.70GHz
 73.75
AMD Ryzen Threadripper PRO 3975WX
 47.08
AMD EPYC 7742
 42.35
Intel Xeon E5-1650 v2 @ 3.50GHz
 40.57
AMD Ryzen Threadripper PRO 5975WX
 29.60
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 29th of March 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
Intel Xeon E5-1650 v3 @ 3.50GHz
 2,122
AMD EPYC 7742
 2,112
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 AMD EPYC 7742
Most recent listed first
Baseline CPU Mark
BL2470888 - Mar 10 2025
67450
BL2468293 - Mar 09 2025 [Excluded]
55557
BL2421321 - Feb 17 2025 [Excluded]
14931
BL5082072 - Dec 21 2024 [Excluded]
20409
BL2282764 - Dec 17 2024
70592
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD EPYC 7742
As of 29th of March 2025 - Higher results represent better performance
Processor Average CPU Mark
AMD EPYC 7742
 69,879
AMD EPYC 7702P vs AMD EPYC 7742
 61,769 (-11.6%)
AMD EPYC 7H12 vs AMD EPYC 7742
 69,633 (-0.4%)
AMD EPYC 7702 vs AMD EPYC 7742
 68,870 (-1.4%)
AMD EPYC 7763 vs AMD EPYC 7742
 84,591 (+21.1%)
AMD Ryzen Threadripper PRO 3975WX vs AMD EPYC 7742
 62,378 (-10.7%)
AMD EPYC 7643 vs AMD EPYC 7742
 76,050 (+8.8%)
AMD EPYC 7552 vs AMD EPYC 7742
 61,282 (-12.3%)
AMD EPYC 7513 vs AMD EPYC 7742
 59,391 (-15.0%)
AMD EPYC 7452 vs AMD EPYC 7742
 44,996 (-35.6%)
AMD Ryzen Threadripper PRO 3995WX vs AMD EPYC 7742
 83,547 (+19.6%)
AMD EPYC 7443P vs AMD EPYC 7742
 56,929 (-18.5%)
AMD EPYC 7713P vs AMD EPYC 7742
 81,201 (+16.2%)