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AMD EPYC 9455P

Benchmarks for the AMD EPYC 9455P 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 9455P

Description:

Class: Server

Socket: SP5

Clockspeed: 3.2 GHz

Turbo Speed: 4.4 GHz

Cores: 48 Threads: 96

Typical TDP: 300 W

TDP Down: 240 W

Other names: AMD EPYC 9455P 48-Core Processor

CPU First Seen on Charts: Q1 2025

CPUmark/$Price: 24.34

Overall Rank:
13th fastest in multithreading out of 5060 CPUs
226th fastest in single threading out of 5060 CPUs
10th fastest in out of 1078 Server CPUs

Last Price Change: $4,819.00 USD (2024-10-10)

Average CPU Mark rating
Multithread Rating
117285
Single Thread Rating
3748

Samples: 32*
*Margin for error: Low

CPU Test Suite Average Results for AMD EPYC 9455P

Integer Math608,361 MOps/Sec
Floating Point Math358,102 MOps/Sec
Find Prime Numbers1,095 Million Primes/Sec
Random String Sorting244,476 Thousand Strings/Sec
Data Encryption115,673 MBytes/Sec
Data Compression1,934,770 KBytes/Sec
Physics17,326 Frames/Sec
Extended Instructions138,192 Million Matrices/Sec
Single Thread3,748 MOps/Sec
From submitted results to PerformanceTest V10 as of 12th of April 2025.

CPU Mark Distribution for AMD EPYC 9455P

Submitted Baseline Distribution Graph as of 11th of April 2025
From submitted results to PerformanceTest V10 as of 11th of April 2025.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

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Pricing History


CPU Mark Relative to Top 10 Common Server CPUs
As of 13th of April 2025 - Higher results represent better performance
Processor Average CPU Mark
AMD EPYC 9455P
 117,285
AMD Ryzen Threadripper PRO 5975WX
 75,662
AMD Ryzen Threadripper PRO 3975WX
 62,378
ARM Neoverse-N1 128 Core 3000 MHz
 42,242
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
 17,475
Intel Xeon E5-2697 v2 @ 2.70GHz
 14,260
Intel Xeon E5-1650 v3 @ 3.50GHz
 10,393
Intel Xeon E5-1650 v2 @ 3.50GHz
 9,333
CPU Value (CPU Mark / $Price )
As of 13th of April 2025 - Higher results represent better value
Processor CPU Mark / $Price
Intel Xeon E5-2680 v4 @ 2.40GHz
 82.45
Intel Xeon E5-2697 v2 @ 2.70GHz
 73.72
AMD Ryzen Threadripper PRO 3975WX
 47.08
Intel Xeon E5-1650 v2 @ 3.50GHz
 40.59
AMD Ryzen Threadripper PRO 5975WX
 30.42
AMD EPYC 9455P
 24.34
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 13th of April 2025 - Higher results represent better performance
Processor Average Thread Rating
AMD EPYC 9455P
 3,748
AMD Ryzen Threadripper PRO 5975WX
 3,319
AMD Ryzen Threadripper PRO 3955WX
 2,678
AMD Ryzen Threadripper PRO 3975WX
 2,659
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
 1,934
Intel Xeon E5-2697 v2 @ 2.70GHz
 1,788
ARM Neoverse-N1 128 Core 3000 MHz
 1,329
ARM Neoverse-N1 80 Core 3000 MHz
 1,327
ARM Neoverse-N1 64 Core 0 MHz
 1,092
Last 5 Baselines for AMD EPYC 9455P
Most recent listed first
Baseline CPU Mark
BL5090346 - Mar 27 2025
116719
BL5090341 - Mar 27 2025
116825
BL5090164 - Mar 25 2025
116523
BL5090095 - Mar 24 2025
116701
BL5090090 - Mar 24 2025
116749
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD EPYC 9455P
As of 13th of April 2025 - Higher results represent better performance
Processor Average CPU Mark
AMD EPYC 9455P
 117,285
Intel Xeon w9-3595X vs AMD EPYC 9455P
 101,511 (-13.4%)
AMD EPYC 9375F vs AMD EPYC 9455P
 95,768 (-18.3%)
AMD EPYC 9474F vs AMD EPYC 9455P
 105,010 (-10.5%)
Intel Xeon w9-3495X vs AMD EPYC 9455P
 91,952 (-21.6%)
AMD EPYC 9554P vs AMD EPYC 9455P
 109,435 (-6.7%)
Intel Xeon 6740E vs AMD EPYC 9455P
 76,167 (-35.1%)
Intel Xeon 6740E vs AMD EPYC 9455P
 76,167 (-35.1%)
AMD EPYC 9355P vs AMD EPYC 9455P
 97,290 (-17.0%)
Intel Xeon w9-3575X vs AMD EPYC 9455P
 82,589 (-29.6%)
AMD EPYC 9634 vs AMD EPYC 9455P
 107,944 (-8.0%)
AMD EPYC 9454P vs AMD EPYC 9455P
 95,853 (-18.3%)
AMD EPYC 9384X vs AMD EPYC 9455P
 69,665 (-40.6%)