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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 per CPU Package:
L1 Instruction Cache: 6 x 32 KB
L1 Data Cache: 6 x 32 KB
L2 Cache: 6 x 256 KB
L3 Cache: 12 MB

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

CPU First Seen on Charts: Q2 2011

CPUmark/$Price: 33.26

Overall Rank: 417

Last Price Change: $274.00 USD Total for 2 CPUs (2023-06-02)

Average CPU Mark
rating
9113

Single Thread Rating: 1173
Samples: 88*
*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 Math41,548 MOps/Sec
Floating Point Math17,739 MOps/Sec
Find Prime Numbers42 Million Primes/Sec
Random String Sorting22,075 Thousand Strings/Sec
Data Encryption3,635 MBytes/Sec
Data Compression172,305 KBytes/Sec
Physics634 Frames/Sec
Extended Instructions4,579 Million Matrices/Sec
Single Thread1,173 MOps/Sec
From submitted results to PerformanceTest V10 as of 15th of April 2024.

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

Submitted Baseline Distribution Graph as of 15th of April 2024
From submitted results to PerformanceTest V10 as of 15th of April 2024.
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$137.00 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


Machines with this CPU (or similar)

Intel Xeon PC Desktop/Gamer E5-2689 @3.6Ghz, 8Core 16Thread, 16GB RAM, 8GB Graphics GPU, Win10 Intel Xeon PC Desktop/Gamer E5-2689 @3.6Ghz, 8Core 16Thread, 16GB RAM, 8GB Graphics GPU, Win10 $898.00
(www.amazon.com)
Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.
CPU Mark Relative to Top 10 Common Server CPUs
As of 16th of April 2024 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen Threadripper PRO 3995WX
 83,709
AMD Ryzen Threadripper PRO 5975WX
 75,881
AMD Ryzen Threadripper PRO 3975WX
 62,992
AMD Ryzen Threadripper PRO 3955WX
 40,374
AMD Ryzen Threadripper PRO 3945WX
 33,506
Intel Xeon E5-2680 v4 @ 2.40GHz
 17,846
Intel Xeon E5-2697 v2 @ 2.70GHz
 14,285
Intel Xeon E5-1650 v3 @ 3.50GHz
 10,425
[Dual CPU] Intel Xeon E5645 @ 2.40GHz
 9,113
Intel Xeon E5-2620 v3 @ 2.40GHz
 7,807
Intel Xeon E5-1620 v3 @ 3.50GHz
 6,991
CPU Value (CPU Mark / $Price )
As of 16th of April 2024 - Higher results represent better value
Processor CPU Mark / $Price
Intel Xeon E5-2620 v3 @ 2.40GHz
 601.03
Intel Xeon E5-2680 v4 @ 2.40GHz
 238.27
Intel Xeon E5-2697 v2 @ 2.70GHz
 86.57
Intel Xeon E5-1650 v3 @ 3.50GHz
 75.26
Intel Xeon E5-1620 v3 @ 3.50GHz
 65.95
AMD Ryzen Threadripper PRO 3955WX
 40.75
[Dual CPU] Intel Xeon E5645 @ 2.40GHz
 33.26
AMD Ryzen Threadripper PRO 5975WX
 28.10
AMD Ryzen Threadripper PRO 3975WX
 21.02
AMD Ryzen Threadripper PRO 3995WX
 12.19
AMD Ryzen Threadripper PRO 3945WX
 NA
Single Thread Rating
As of 16th of April 2024 - Higher results represent better performance
Processor Average Thread Rating
AMD Ryzen Threadripper PRO 5975WX
 3,312
AMD Ryzen Threadripper PRO 3945WX
 2,702
AMD Ryzen Threadripper PRO 3955WX
 2,681
AMD Ryzen Threadripper PRO 3975WX
 2,660
AMD Ryzen Threadripper PRO 3995WX
 2,599
Intel Xeon E5-1650 v3 @ 3.50GHz
 2,124
Intel Xeon E5-1620 v3 @ 3.50GHz
 2,015
Intel Xeon E5-2680 v4 @ 2.40GHz
 1,951
Intel Xeon E5-2697 v2 @ 2.70GHz
 1,794
Intel Xeon E5-2620 v3 @ 2.40GHz
 1,691
[Dual CPU] Intel Xeon E5645 @ 2.40GHz
 1,173
Last 5 Baselines for [Dual CPU] Intel Xeon E5645 @ 2.40GHz
Most recent listed first
Baseline CPU Mark
BL5060372 - Apr 03 2024
10380
BL2030873 - Feb 22 2024
9938
BL2030504 - Feb 21 2024
9645
BL2019070 - Feb 08 2024
5815
BL2018755 - Feb 08 2024
5880
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Xeon E5645 @ 2.40GHz
As of 16th of April 2024 - Higher results represent better performance
Processor Average CPU Mark
Intel Xeon E5645 @ 2.40GHz
 9,113
Intel Xeon W3680 @ 3.33GHz vs Intel Xeon E5645
 7,010 (-23.1%)
Intel Xeon E5-1660 @ 3.30GHz vs Intel Xeon E5645
 8,405 (-7.8%)
Intel Xeon E5-1650 v2 @ 3.50GHz vs Intel Xeon E5645
 9,345 (+2.5%)
Intel Xeon X5690 @ 3.47GHz vs Intel Xeon E5645
 7,033 (-22.8%)
Intel Xeon W3670 @ 3.20GHz vs Intel Xeon E5645
 6,435 (-29.4%)
Intel Xeon E5-2643 v4 @ 3.40GHz vs Intel Xeon E5645
 11,125 (+22.1%)
Intel Xeon E5-1650 v3 @ 3.50GHz vs Intel Xeon E5645
 10,425 (+14.4%)
Intel Xeon E3-1270 v5 @ 3.60GHz vs Intel Xeon E5645
 8,327 (-8.6%)
Intel Xeon E3-1245 v5 @ 3.50GHz vs Intel Xeon E5645
 8,030 (-11.9%)
Intel Xeon W3690 @ 3.47GHz vs Intel Xeon E5645
 7,231 (-20.7%)
Intel Xeon E3-1241 v3 @ 3.50GHz vs Intel Xeon E5645
 7,135 (-21.7%)
Intel Xeon E3-1245 v3 @ 3.40GHz vs Intel Xeon E5645
 7,021 (-23.0%)