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AMD EPYC 7663

Benchmarks for the AMD EPYC 7663 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 7663

Description:

Class: Server

Socket: SP3

Clockspeed: 2.0 GHz

Turbo Speed: 3.5 GHz

Cores: 56 Threads: 112

Typical TDP: 240 W

TDP Down: 225 W

Other names: AMD EPYC 7663 56-Core Processor

CPU First Seen on Charts: Q1 2024

CPUmark/$Price: NA

Overall Rank:
77th fastest in multithreading out of 5788 CPUs
1077th fastest in single threading out of 5788 CPUs
69th fastest in out of 1229 Server CPUs

Last Price Change: NA

Average CPU Mark rating
Multithread Rating
81821
Single Thread Rating
2596

Samples: 14*
*Margin for error: Medium

CPU Test Suite Average Results for AMD EPYC 7663

Integer Math467,197 MOps/Sec
Floating Point Math251,362 MOps/Sec
Find Prime Numbers666 Million Primes/Sec
Random String Sorting185,798 Thousand Strings/Sec
Data Encryption111,646 MBytes/Sec
Data Compression1,444,486 KBytes/Sec
Physics7,897 Frames/Sec
Extended Instructions73,247 Million Matrices/Sec
Single Thread2,596 MOps/Sec
From submitted results to PerformanceTest V10 as of 16th of February 2026.

CPU Mark Distribution for AMD EPYC 7663

Submitted Baseline Distribution Graph as of 11th of February 2026


Not Enough Data from Current Version of PerformanceTest to Create Distribution Graph.

From submitted results since PerformanceTest V10 as of 11th of February 2026.

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CPU Mark Relative to Top 10 Common Server CPUs
As of 16th of February 2026 - Higher results represent better performance
Processor Average CPU Mark
AMD EPYC 7663
 81,821
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 16th of February 2026 - Higher results represent better value
Processor CPU Mark / $Price
Intel Xeon E5-2680 v4 @ 2.40GHz
 81.31
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
AMD EPYC 7663
 NA
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 16th 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
AMD EPYC 7663
 2,596
Intel Xeon E5-1650 v4 @ 3.60GHz
 2,369
Intel Xeon E5-1650 v3 @ 3.50GHz
 2,122
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 AMD EPYC 7663
Most recent listed first
Baseline CPU Mark
BL5108895 - Dec 07 2025
79823
BL5108738 - Dec 05 2025
80233
BL5103703 - Sep 28 2025
82480
BL5068424 - Jul 12 2024 [Excluded]
9282
BL5065528 - Jun 02 2024
82840
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD EPYC 7663
As of 16th of February 2026 - Higher results represent better performance
Processor Average CPU Mark
AMD EPYC 7663
 81,821
AMD EPYC 9454P vs AMD EPYC 7663
 94,708 (+15.8%)
Intel Xeon Max 9480 vs AMD EPYC 7663
 82,913 (+1.3%)
AMD Ryzen Threadripper PRO 7975WX vs AMD EPYC 7663
 95,695 (+17.0%)
Intel Xeon w9-3495X vs AMD EPYC 7663
 90,467 (+10.6%)
AMD EPYC 7C13 vs AMD EPYC 7663
 76,073 (-7.0%)
AMD EPYC 8534P vs AMD EPYC 7663
 71,900 (-12.1%)
AMD EPYC 8434P vs AMD EPYC 7663
 66,490 (-18.7%)
AMD EPYC 8434P vs AMD EPYC 7663
 66,490 (-18.7%)
Intel Xeon Platinum 8470 @2.00GHz vs AMD EPYC 7663
 89,850 (+9.8%)
Intel Xeon Platinum 8488C vs AMD EPYC 7663
 88,667 (+8.4%)
AMD EPYC 7643P vs AMD EPYC 7663
 77,307 (-5.5%)
Intel Xeon Platinum 8461V vs AMD EPYC 7663
 74,982 (-8.4%)