[Dual CPU] Intel Xeon E5640 @ 2.67GHz

Benchmarks for the [Dual CPU] Intel Xeon E5640 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 E5640 @ 2.67GHz

Description:

Class: Server

Socket: LGA1366

Clockspeed: 2.7 GHz

Turbo Speed: 2.9 GHz

⁴Cores: 4 ⁴Threads: 8

Typical TDP: 80 W⁴

Cache per CPU Package:
L1 Instruction Cache: 4 x 32 KB
L1 Data Cache: 4 x 32 KB
L2 Cache: 4 x 256 KB
L3 Cache: 12 MB

Other names: Intel(R) Xeon(R) CPU E5640 @ 2.67GHz, Intel Xeon CPU E5640 @ 2.67GHz

CPU First Seen on Charts: Q2 2010

CPUmark/$Price: 53.95

Overall Rank:
491st fastest in multithreading out of all multi-CPUs CPUs

Last Price Change: $138.20 USD Total for 2 CPUs (2023-05-31)

Average CPU Mark rating

Multithread Rating

7455

Single Thread Rating

1252

Samples: 13*
*Margin for error: Medium

PerformanceTest V9
CPU Mark: 4,980
Thread: 1,163

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 E5640 @ 2.67GHz

Integer Math	31,397 MOps/Sec
Floating Point Math	13,111 MOps/Sec
Find Prime Numbers	40 Million Primes/Sec
Random String Sorting	17,080 Thousand Strings/Sec
Data Encryption	2,870 MBytes/Sec
Data Compression	128,597 KBytes/Sec
Physics	549 Frames/Sec
Extended Instructions	3,729 Million Matrices/Sec
Single Thread	1,252 MOps/Sec

From submitted results to PerformanceTest V10 as of 21st of December 2024.

CPU Mark Distribution for [Dual CPU] Intel Xeon E5640 @ 2.67GHz

Submitted Baseline Distribution Graph as of 15th of December 2024

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

From submitted results to PerformanceTest V10 as of 15th of December 2024.

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Pricing History

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
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
[Dual CPU] Intel Xeon E5640 @ 2.67GHz		7,455

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
[Dual CPU] Intel Xeon E5640 @ 2.67GHz		53.95
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
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
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
[Dual CPU] Intel Xeon E5640 @ 2.67GHz		1,252
ARM Neoverse-N1 64 Core 0 MHz		1,092

Last 5 Baselines for [Dual CPU] Intel Xeon E5640 @ 2.67GHz
Most recent listed first
Baseline	CPU Mark
BL1967761 - Dec 11 2023		8097
BL1966212 - Dec 09 2023		7923
BL1966181 - Dec 09 2023		7847
BL1875151 - Aug 03 2023		7784
BL1874571 - Aug 02 2023		5994

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

Popular comparisons for Intel Xeon E5640 @ 2.67GHz
As of 21st of December 2024 - Higher results represent better performance
Processor	Average CPU Mark
Intel Xeon E5640 @ 2.67GHz		7,455
Intel Xeon W3680 @ 3.33GHz vs Intel Xeon E5640		7,003 (-6.1%)
Intel Xeon E5-1650 @ 3.20GHz vs Intel Xeon E5640		8,113 (+8.8%)
Intel Xeon E3-1271 v3 @ 3.60GHz vs Intel Xeon E5640		7,510 (+0.7%)
Intel Xeon E5-1620 v4 @ 3.50GHz vs Intel Xeon E5640		7,389 (-0.9%)
Intel Xeon E3-1270 V2 @ 3.50GHz vs Intel Xeon E5640		6,477 (-13.1%)
Intel Xeon E3-1240 V2 @ 3.40GHz vs Intel Xeon E5640		6,360 (-14.7%)
Intel Xeon E3-1245 v6 @ 3.70GHz vs Intel Xeon E5640		8,788 (+17.9%)
Intel Xeon E5-2637 v4 @ 3.50GHz vs Intel Xeon E5640		7,490 (+0.5%)
Intel Xeon E5-2637 v2 @ 3.50GHz vs Intel Xeon E5640		6,457 (-13.4%)
Intel Xeon E3-1230 V2 @ 3.30GHz vs Intel Xeon E5640		6,199 (-16.9%)
Intel Xeon X5677 @ 3.47GHz vs Intel Xeon E5640		5,053 (-32.2%)
Intel Xeon E5630 @ 2.53GHz vs Intel Xeon E5640		3,790 (-49.2%)

CPU Benchmarks

CPU Benchmarks

[Dual CPU] Intel Xeon E5640 @ 2.67GHz

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CPU Test Suite Average Results for [Dual CPU] Intel Xeon E5640 @ 2.67GHz

CPU Mark Distribution for [Dual CPU] Intel Xeon E5640 @ 2.67GHz

Pricing History