Intel Xeon w5-2455X

Benchmarks for the Intel Xeon w5-2455X 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.

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Intel Xeon w5-2455X

Description:

Class: Server

Socket: FCLGA4677

Clockspeed: 3.2 GHz

Turbo Speed: 4.6 GHz

Cores: 12 Threads: 24

Typical TDP: 200 W

TDP Up: 240 W

Cache per CPU Package:
L1 Instruction Cache: 12 x 32 KB
L1 Data Cache: 12 x 48 KB
L2 Cache: 12 x 2048 KB
L3 Cache: 30 MB

Memory Support: Max. Memory Size: 2.0 TB (DDR5-4800, ECC Supported)

Other names: Intel(R) Xeon(R) w5-2455X, Intel Xeon w5-2455X

CPU First Seen on Charts: Q3 2023

CPUmark/$Price: 32.47

Overall Rank:
299th fastest in multithreading out of 5155 CPUs
442nd fastest in single threading out of 5155 CPUs
200th fastest in out of 1107 Server CPUs

Last Price Change: $1,149.21 USD (2025-03-17)

Average CPU Mark rating

Multithread Rating

37320

Single Thread Rating

3359

Samples: 44*
*Margin for error: Low

CPU Test Suite Average Results for Intel Xeon w5-2455X

Integer Math	120,308 MOps/Sec
Floating Point Math	93,146 MOps/Sec
Find Prime Numbers	176 Million Primes/Sec
Random String Sorting	47,596 Thousand Strings/Sec
Data Encryption	23,751 MBytes/Sec
Data Compression	472,315 KBytes/Sec
Physics	2,395 Frames/Sec
Extended Instructions	39,002 Million Matrices/Sec
Single Thread	3,359 MOps/Sec

From submitted results to PerformanceTest V10 as of 20th of June 2025.

CPU Mark Distribution for Intel Xeon w5-2455X

Submitted Baseline Distribution Graph as of 17th of June 2025

From submitted results since PerformanceTest V10 as of 17th of June 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 20th of June 2025 - Higher results represent better performance
Processor	Average CPU Mark
AMD Ryzen Threadripper PRO 3955WX		40,160
ARM Neoverse-N1 128 Core 3000 MHz		39,163
Intel Xeon w5-2455X		37,320
ARM Neoverse-N1 80 Core 3000 MHz		35,253
AMD Ryzen 7 PRO 7745		33,699
ARM Neoverse-N1 64 Core 0 MHz		28,044
AMD Ryzen 5 PRO 7645		25,081
Intel Xeon E5-2680 v4 @ 2.40GHz		17,409
Intel Xeon E5-2697 v2 @ 2.70GHz		14,291
Intel Xeon E5-1650 v3 @ 3.50GHz		10,391
Intel Xeon E5-1620 v3 @ 3.50GHz		6,995

CPU Value (CPU Mark / $Price )
As of 20th of June 2025 - Higher results represent better value
Processor	CPU Mark / $Price
Intel Xeon E5-2680 v4 @ 2.40GHz		82.14
Intel Xeon E5-2697 v2 @ 2.70GHz		73.88
AMD Ryzen Threadripper PRO 3955WX		45.90
Intel Xeon w5-2455X		32.47
Intel Xeon E5-1620 v3 @ 3.50GHz		30.14
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 7 PRO 7745		NA
AMD Ryzen 5 PRO 7645		NA

Single Thread Rating
As of 20th of June 2025 - Higher results represent better performance
Processor	Average Thread Rating
AMD Ryzen 7 PRO 7745		4,000
AMD Ryzen 5 PRO 7645		3,594
Intel Xeon w5-2455X		3,359
AMD Ryzen Threadripper PRO 3955WX		2,679
Intel Xeon E5-1650 v3 @ 3.50GHz		2,122
Intel Xeon E5-1620 v3 @ 3.50GHz		2,010
Intel Xeon E5-2680 v4 @ 2.40GHz		1,935
Intel Xeon E5-2697 v2 @ 2.70GHz		1,791
ARM Neoverse-N1 128 Core 3000 MHz		1,329
ARM Neoverse-N1 80 Core 3000 MHz		1,328
ARM Neoverse-N1 64 Core 0 MHz		1,092

Last 5 Baselines for Intel Xeon w5-2455X
Most recent listed first
Baseline	CPU Mark
BL2692875 - Jun 13 2025		35149
BL2645036 - May 23 2025		36574
BL2605042 - May 06 2025		37809
BL2569552 - Apr 21 2025		29650
BL2553665 - Apr 14 2025		37900

Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.

Popular comparisons for Intel Xeon w5-2455X
As of 20th of June 2025 - Higher results represent better performance
Processor	Average CPU Mark
Intel Xeon w5-2455X		37,320
AMD EPYC 9124 vs Intel Xeon w5-2455X		43,656 (+17.0%)
Intel Xeon w5-3425 vs Intel Xeon w5-2455X		36,024 (-3.5%)
Intel Xeon w5-3423 vs Intel Xeon w5-2455X		28,251 (-24.3%)
Intel Xeon Gold 5416S vs Intel Xeon w5-2455X		35,814 (-4.0%)
Intel Xeon w5-2545 vs Intel Xeon w5-2455X		41,406 (+10.9%)
AMD Ryzen Threadripper PRO 3955WX vs Intel Xeon w5-2455X		40,160 (+7.6%)
AMD Ryzen 7 PRO 7745 vs Intel Xeon w5-2455X		33,699 (-9.7%)
AMD Ryzen 9 PRO 7945 vs Intel Xeon w5-2455X		46,427 (+24.4%)
AMD EPYC 7343 vs Intel Xeon w5-2455X		43,644 (+16.9%)
AMD EPYC 7313P vs Intel Xeon w5-2455X		41,637 (+11.6%)
Intel Xeon D-2752TER @ 1.80GHz vs Intel Xeon w5-2455X		19,102 (-48.8%)
Intel Xeon Silver 4416+ vs Intel Xeon w5-2455X		44,140 (+18.3%)

CPU Benchmarks

CPU Benchmarks

Intel Xeon w5-2455X

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CPU Test Suite Average Results for Intel Xeon w5-2455X

CPU Mark Distribution for Intel Xeon w5-2455X

Pricing History