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[Dual CPU] Intel Xeon E5645 @ 2.40GHz

Price and performance details for the [Dual CPU] Intel Xeon E5645 @ 2.40GHz can be found below. 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 E5645 @ 2.40GHz

Description:

Class: Server

Socket: LGA1366

Clockspeed: 2.4 GHz

Turbo Speed: 2.7 GHz

4Cores: 6 4Threads: 12

Typical TDP: 80 W4

Cache Size: L1: 512 KB, L2: 2.0 MB,

Other names: Intel(R) Xeon(R) CPU E5645 @ 2.40GHz, Intel(R) Xeon(R) CPU E5645 @ 2.40GHz

CPU First Seen on Charts: Q2 2011

CPUmark/$Price: 44.54

Overall Rank: 347

Last Price Change: $200.00 USD Total for 2 CPUs (2022-12-28)

Average CPU Mark
rating
8908

Single Thread Rating: 1131
Samples: 57*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 6,344
Thread: 1,115
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 E5645 @ 2.40GHz

Integer Math41,330 MOps/Sec
Floating Point Math17,580 MOps/Sec
Find Prime Numbers42 Million Primes/Sec
Random String Sorting22 Thousand Strings/Sec
Data Encryption3,471 MBytes/Sec
Data Compression165.6 MBytes/Sec
Physics625 Frames/Sec
Extended Instructions4,495 Million Matrices/Sec
Single Thread1,131 MOps/Sec
From submitted results to PerformanceTest V10 as of 26th of January 2023.

CPU Mark Distribution for [Dual CPU] Intel Xeon E5645 @ 2.40GHz

Submitted Baseline Distribution Graph as of 23rd of January 2023
From submitted results to PerformanceTest V10 as of 23rd of January 2023.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

MerchantPricePurchase
Amazon.comNACPU Not Available. See Other Models
NewEgg.com$100.00 USDBuy Now!
BestBuy.comNACPU Not Available. See Other Models
Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.

Pricing History


CPU Mark Relative to Top 10 Common Server CPUs
As of 27th of January 2023 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen Threadripper PRO 3995WX
83,044
AMD Ryzen Threadripper PRO 3975WX
62,817
AMD Ryzen Threadripper PRO 3955WX
40,294
AMD Ryzen Threadripper PRO 3945WX
33,424
AMD Ryzen Threadripper 2990WX
32,093
Intel Xeon E5-1650 v3 @ 3.50GHz
10,422
Intel Xeon E5-2689 @ 2.60GHz
9,757
Intel Xeon E5-1650 v2 @ 3.50GHz
9,308
[Dual CPU] Intel Xeon E5645 @ 2.40GHz
8,908
Intel Xeon E5-2620 v3 @ 2.40GHz
7,860
Intel Xeon E5-1620 @ 3.60GHz
5,854
CPU Value (CPU Mark / $Price )
As of 27th of January 2023 - Higher results represent better value
Processor CPU Mark / $Price
Intel Xeon E5-2620 v3 @ 2.40GHz
142.93
Intel Xeon E5-1650 v3 @ 3.50GHz
75.24
Intel Xeon E5-2689 @ 2.60GHz
53.39
[Dual CPU] Intel Xeon E5645 @ 2.40GHz
44.54
Intel Xeon E5-1650 v2 @ 3.50GHz
39.10
AMD Ryzen Threadripper PRO 3955WX
35.35
AMD Ryzen Threadripper PRO 3975WX
20.95
AMD Ryzen Threadripper PRO 3995WX
11.86
AMD Ryzen Threadripper 2990WX
10.70
Intel Xeon E5-1620 @ 3.60GHz
6.88
AMD Ryzen Threadripper PRO 3945WX
NA
Single Thread Rating
As of 27th of January 2023 - Higher results represent better performance
Processor Average Thread Rating
AMD Ryzen Threadripper PRO 3945WX
2,701
AMD Ryzen Threadripper PRO 3955WX
2,688
AMD Ryzen Threadripper PRO 3975WX
2,667
AMD Ryzen Threadripper PRO 3995WX
2,600
AMD Ryzen Threadripper 2990WX
2,289
Intel Xeon E5-1650 v3 @ 3.50GHz
2,126
Intel Xeon E5-1650 v2 @ 3.50GHz
2,023
Intel Xeon E5-1620 @ 3.60GHz
1,771
Intel Xeon E5-2620 v3 @ 2.40GHz
1,690
Intel Xeon E5-2689 @ 2.60GHz
1,580
[Dual CPU] Intel Xeon E5645 @ 2.40GHz
1,131
Last 5 Baselines for [Dual CPU] Intel Xeon E5645 @ 2.40GHz
Most recent listed first
Baseline CPU Mark
BL1728065 - Jan 24 2023
9046
BL5026943 - Nov 27 2022
10473
BL1641602 - Oct 04 2022
8909
BL1641230 - Oct 03 2022
9008
BL1640787 - Oct 02 2022
8065
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Xeon E5645 @ 2.40GHz
As of 27th of January 2023 - Higher results represent better performance
Processor Average CPU Mark
Intel Xeon E5645 @ 2.40GHz
8,908
Intel Xeon X5690 @ 3.47GHz vs Intel Xeon E5645
6,961 (-21.9%)
Intel Xeon X5680 @ 3.33GHz vs Intel Xeon E5645
6,797 (-23.7%)
Intel Xeon E5-1650 v2 @ 3.50GHz vs Intel Xeon E5645
9,308 (+4.5%)
Intel Xeon E5-2689 @ 2.60GHz vs Intel Xeon E5645
9,757 (+9.5%)
Intel Xeon E5-2430 v2 @ 2.50GHz vs Intel Xeon E5645
7,147 (-19.8%)
Intel Xeon E5-2620 v4 @ 2.10GHz vs Intel Xeon E5645
9,224 (+3.6%)
Intel Xeon E3-1270 v5 @ 3.60GHz vs Intel Xeon E5645
8,309 (-6.7%)
Intel Xeon E3-1240 v5 @ 3.50GHz vs Intel Xeon E5645
8,300 (-6.8%)
Intel Xeon E5-1650 @ 3.20GHz vs Intel Xeon E5645
8,096 (-9.1%)
Intel Xeon E3-1230 v5 @ 3.40GHz vs Intel Xeon E5645
8,027 (-9.9%)
Intel Xeon W3690 @ 3.47GHz vs Intel Xeon E5645
7,226 (-18.9%)
Intel Xeon E3-1275 @ 3.40GHz vs Intel Xeon E5645
5,443 (-38.9%)