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[Dual CPU] Intel Xeon E5-2666 v3 @ 2.90GHz

Benchmarks for the [Dual CPU] Intel Xeon E5-2666 v3 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.

[Dual CPU] Intel Xeon E5-2666 v3 @ 2.90GHz

Description:

Class: Server

Socket: LGA2011-v3

Clockspeed: 2.9 GHz

Turbo Speed: 3.5 GHz

4Cores: 10 4Threads: 20

Typical TDP: 135 W4

Cache per CPU Package:
L1 Instruction Cache: 10 x 32 KB
L1 Data Cache: 10 x 32 KB
L2 Cache: 10 x 256 KB
L3 Cache: 25 MB

Other names: Intel(R) Xeon(R) CPU E5-2666 v3 @ 2.90GHz, Intel Xeon CPU E5-2666 v3 @ 2.90GHz

CPU First Seen on Charts: Q1 2015

CPUmark/$Price: NA

Overall Rank:
311th fastest in multithreading out of all multi-CPUs CPUs

Last Price Change: NA

Average CPU Mark rating
Multithread Rating
23689
Single Thread Rating
1950

Samples: 37*
*Margin for error: Low

4The number of cores/threads and TDP is per CPU. To determine the total, multiply by the total CPU count.

CPU Test Suite Average Results for [Dual CPU] Intel Xeon E5-2666 v3 @ 2.90GHz

Integer Math114,122 MOps/Sec
Floating Point Math57,314 MOps/Sec
Find Prime Numbers91 Million Primes/Sec
Random String Sorting61,572 Thousand Strings/Sec
Data Encryption7,321 MBytes/Sec
Data Compression471,695 KBytes/Sec
Physics1,090 Frames/Sec
Extended Instructions29,820 Million Matrices/Sec
Single Thread1,950 MOps/Sec
From submitted results to PerformanceTest V10 as of 21st of December 2024.

CPU Mark Distribution for [Dual CPU] Intel Xeon E5-2666 v3 @ 2.90GHz

Submitted Baseline Distribution Graph as of 21st of December 2024
From submitted results to PerformanceTest V10 as of 21st of December 2024.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

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CPU Mark Relative to Top 10 Common Server CPUs
As of 21st of December 2024 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen Threadripper PRO 3975WX
 62,485
ARM Neoverse-N1 128 Core 3000 MHz
 43,229
AMD Ryzen Threadripper PRO 3955WX
 40,280
ARM Neoverse-N1 80 Core 3000 MHz
 34,834
AMD Ryzen Threadripper PRO 3945WX
 33,521
ARM Neoverse-N1 64 Core 0 MHz
 28,044
[Dual CPU] Intel Xeon E5-2666 v3 @ 2.90GHz
 23,689
Intel Xeon E5-2680 v4 @ 2.40GHz
 17,668
Intel Xeon E5-2697 v2 @ 2.70GHz
 14,280
Intel Xeon E5-1650 v3 @ 3.50GHz
 10,412
Intel Xeon E5-1650 v2 @ 3.50GHz
 9,326
CPU Value (CPU Mark / $Price )
As of 21st of December 2024 - Higher results represent better value
Processor CPU Mark / $Price
Intel Xeon E5-2680 v4 @ 2.40GHz
 883.86
Intel Xeon E5-2697 v2 @ 2.70GHz
 73.82
AMD Ryzen Threadripper PRO 3955WX
 43.55
AMD Ryzen Threadripper PRO 3975WX
 43.09
Intel Xeon E5-1650 v2 @ 3.50GHz
 40.56
Intel Xeon E5-1650 v3 @ 3.50GHz
 7.31
[Dual CPU] Intel Xeon E5-2666 v3 @ 2.90GHz
 NA
ARM Neoverse-N1 80 Core 3000 MHz
 NA
ARM Neoverse-N1 64 Core 0 MHz
 NA
ARM Neoverse-N1 128 Core 3000 MHz
 NA
AMD Ryzen Threadripper PRO 3945WX
 NA
Single Thread Rating
As of 21st of December 2024 - Higher results represent better performance
Processor Average Thread Rating
AMD Ryzen Threadripper PRO 3945WX
 2,699
AMD Ryzen Threadripper PRO 3955WX
 2,681
AMD Ryzen Threadripper PRO 3975WX
 2,657
Intel Xeon E5-1650 v3 @ 3.50GHz
 2,123
Intel Xeon E5-1650 v2 @ 3.50GHz
 2,051
[Dual CPU] Intel Xeon E5-2666 v3 @ 2.90GHz
 1,950
Intel Xeon E5-2680 v4 @ 2.40GHz
 1,950
Intel Xeon E5-2697 v2 @ 2.70GHz
 1,793
ARM Neoverse-N1 80 Core 3000 MHz
 1,327
ARM Neoverse-N1 128 Core 3000 MHz
 1,323
ARM Neoverse-N1 64 Core 0 MHz
 1,092
Last 5 Baselines for [Dual CPU] Intel Xeon E5-2666 v3 @ 2.90GHz
Most recent listed first
Baseline CPU Mark
BL5081638 - Dec 17 2024 [Excluded]
23972
BL2260669 - Nov 30 2024
24418
BL2258450 - Nov 28 2024
24357
BL2208408 - Oct 01 2024
24266
BL2185593 - Sep 03 2024
25298
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Xeon E5-2666 v3 @ 2.90GHz
As of 21st of December 2024 - Higher results represent better performance
Processor Average CPU Mark
Intel Xeon E5-2666 v3 @ 2.90GHz
 23,689
Intel Xeon E5-2697 v3 @ 2.60GHz vs Intel Xeon E5-2666 v3
 18,448 (-22.1%)
AMD Ryzen 7 PRO 8845HS vs Intel Xeon E5-2666 v3
 29,199 (+23.3%)
AMD Ryzen 7 PRO 8840U vs Intel Xeon E5-2666 v3
 24,431 (+3.1%)
Intel Xeon E5-2696 v3 @ 2.30GHz vs Intel Xeon E5-2666 v3
 21,991 (-7.2%)
AMD EPYC 7262 vs Intel Xeon E5-2666 v3
 20,779 (-12.3%)
Intel Xeon E5-2699 v3 @ 2.30GHz vs Intel Xeon E5-2666 v3
 20,436 (-13.7%)
Intel Xeon E5-2698 v3 @ 2.30GHz vs Intel Xeon E5-2666 v3
 18,825 (-20.5%)
Intel Xeon E5-2660 v3 @ 2.60GHz vs Intel Xeon E5-2666 v3
 13,098 (-44.7%)
AMD EPYC 72F3 vs Intel Xeon E5-2666 v3
 27,252 (+15.0%)
AMD EPYC 7272 vs Intel Xeon E5-2666 v3
 25,161 (+6.2%)
AMD EPYC 7F32 vs Intel Xeon E5-2666 v3
 23,142 (-2.3%)
Intel Xeon W-11955M @ 2.60GHz vs Intel Xeon E5-2666 v3
 22,493 (-5.0%)