Intel Xeon E5-2666 v3 @ 2.90GHz

Benchmarks for the 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.

Intel Xeon E5-2666 v3 @ 2.90GHz

Description:

Class: Server

Socket: LGA2011-v3

Clockspeed: 2.9 GHz

Turbo Speed: 3.5 GHz

Cores: 10 Threads: 20

Typical TDP: 135 W

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:
953rd fastest in multithreading out of 4890 CPUs
1531st fastest in single threading out of 4890 CPUs
443rd fastest in out of 1041 Server CPUs

Last Price Change: NA

Average CPU Mark rating

Multithread Rating

14191

Single Thread Rating

1969

Samples: 324*
*Margin for error: Low

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

Integer Math	58,442 MOps/Sec
Floating Point Math	29,288 MOps/Sec
Find Prime Numbers	56 Million Primes/Sec
Random String Sorting	32,694 Thousand Strings/Sec
Data Encryption	4,197 MBytes/Sec
Data Compression	244,216 KBytes/Sec
Physics	761 Frames/Sec
Extended Instructions	15,297 Million Matrices/Sec
Single Thread	1,969 MOps/Sec

From submitted results to PerformanceTest V10 as of 20th of November 2024.

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

Submitted Baseline Distribution Graph as of 17th of November 2024

From submitted results to PerformanceTest V10 as of 17th of November 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 November 2024 - Higher results represent better performance
Processor	Average CPU Mark
AMD Ryzen Threadripper PRO 3975WX		62,572
ARM Neoverse-N1 128 Core 3000 MHz		43,229
AMD Ryzen Threadripper PRO 3955WX		40,299
ARM Neoverse-N1 80 Core 3000 MHz		34,639
AMD Ryzen Threadripper PRO 3945WX		33,546
ARM Neoverse-N1 64 Core 0 MHz		28,064
Intel Xeon E5-2680 v4 @ 2.40GHz		17,709
Intel Xeon E5-2697 v2 @ 2.70GHz		14,284
Intel Xeon E5-2666 v3 @ 2.90GHz		14,191
Intel Xeon E5-1650 v3 @ 3.50GHz		10,425
Intel Xeon E5-1650 v2 @ 3.50GHz		9,324

CPU Value (CPU Mark / $Price )
As of 21st of November 2024 - Higher results represent better value
Processor	CPU Mark / $Price
Intel Xeon E5-2680 v4 @ 2.40GHz		885.90
Intel Xeon E5-2697 v2 @ 2.70GHz		73.84
Intel Xeon E5-1650 v2 @ 3.50GHz		40.55
AMD Ryzen Threadripper PRO 3955WX		40.30
AMD Ryzen Threadripper PRO 3975WX		39.13
Intel Xeon E5-1650 v3 @ 3.50GHz		7.32
Intel Xeon E5-2666 v3 @ 2.90GHz		NA
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 3945WX		NA

Single Thread Rating
As of 21st of November 2024 - Higher results represent better performance
Processor	Average Thread Rating
AMD Ryzen Threadripper PRO 3945WX		2,699
AMD Ryzen Threadripper PRO 3955WX		2,680
AMD Ryzen Threadripper PRO 3975WX		2,657
Intel Xeon E5-1650 v3 @ 3.50GHz		2,124
Intel Xeon E5-1650 v2 @ 3.50GHz		2,052
Intel Xeon E5-2666 v3 @ 2.90GHz		1,969
Intel Xeon E5-2680 v4 @ 2.40GHz		1,955
Intel Xeon E5-2697 v2 @ 2.70GHz		1,795
ARM Neoverse-N1 80 Core 3000 MHz		1,326
ARM Neoverse-N1 128 Core 3000 MHz		1,323
ARM Neoverse-N1 64 Core 0 MHz		1,089

Last 5 Baselines for Intel Xeon E5-2666 v3 @ 2.90GHz
Most recent listed first
Baseline	CPU Mark
BL2247852 - Nov 17 2024		11895
BL2246055 - Nov 15 2024		14214
BL2245836 - Nov 15 2024		14107
BL2245553 - Nov 14 2024		12207
BL2245526 - Nov 14 2024		14664

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 November 2024 - Higher results represent better performance
Processor	Average CPU Mark
Intel Xeon E5-2666 v3 @ 2.90GHz		14,191
Intel Xeon E5-2660 v3 @ 2.60GHz vs Intel Xeon E5-2666 v3		13,120 (-7.5%)
Intel Xeon E5-2650 v3 @ 2.30GHz vs Intel Xeon E5-2666 v3		11,787 (-16.9%)
Intel Xeon E5-2690 v3 @ 2.60GHz vs Intel Xeon E5-2666 v3		16,292 (+14.8%)
Intel Xeon E5-2680 v3 @ 2.50GHz vs Intel Xeon E5-2666 v3		15,130 (+6.6%)
Intel Xeon E5-2687W v3 @ 3.10GHz vs Intel Xeon E5-2666 v3		14,615 (+3.0%)
Intel Xeon E5-2670 v3 @ 2.30GHz vs Intel Xeon E5-2666 v3		13,590 (-4.2%)
Intel Xeon E5-1680 v2 @ 3.00GHz vs Intel Xeon E5-2666 v3		12,609 (-11.1%)
Intel Xeon E5-1660 v3 @ 3.00GHz vs Intel Xeon E5-2666 v3		12,488 (-12.0%)
Intel Xeon E5-2640 v3 @ 2.60GHz vs Intel Xeon E5-2666 v3		11,129 (-21.6%)
Intel Xeon E5-2683 v3 @ 2.00GHz vs Intel Xeon E5-2666 v3		14,623 (+3.0%)
Intel Xeon E5-1680 v3 @ 3.20GHz vs Intel Xeon E5-2666 v3		13,090 (-7.8%)
Intel Xeon E5-2667 v3 @ 3.20GHz vs Intel Xeon E5-2666 v3		12,657 (-10.8%)

CPU Benchmarks

CPU Benchmarks

Intel Xeon E5-2666 v3 @ 2.90GHz

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

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