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[Dual CPU] Intel Xeon E5-2643 v3 @ 3.40GHz

Benchmarks for the [Dual CPU] Intel Xeon E5-2643 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 E5-2643 v3 @ 3.40GHz

Description:

Class: Server

Socket: LGA2011-v3

Clockspeed: 3.4 GHz

Turbo Speed: 3.7 GHz

Cores: 6# Threads: 12#

Typical TDP: 135 W#

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: 20 MB

Memory Support: Max. Memory Size: 768 GB (DDR4 1600/1866/2133, ECC Supported)

Other names: Intel(R) Xeon(R) CPU E5-2643 v3 @ 3.40GHz, Intel Xeon CPU E5-2643 v3 @ 3.40GHz

CPU First Seen on Charts: Q1 2015

CPUmark/$Price: 39.07

Overall Rank:
397th fastest in multithreading out of all multi-CPU CPUs

Last Price Change: $459.90 USD Total for 2 CPUs (2024-05-07)

Average CPU Mark rating
Multithread Rating
17967
Single Thread Rating
2063

Samples: 74*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 14,148
Thread: 2,085
#The 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 E5-2643 v3 @ 3.40GHz

Integer Math74,376 MOps/Sec
Floating Point Math37,301 MOps/Sec
Find Prime Numbers81 Million Primes/Sec
Random String Sorting40,735 Thousand Strings/Sec
Data Encryption5,421 MBytes/Sec
Data Compression309,626 KBytes/Sec
Physics1,008 Frames/Sec
Extended Instructions19,726 Million Matrices/Sec
Single Thread2,063 MOps/Sec
From submitted results to PerformanceTest V10 as of 12th of May 2025.

CPU Mark Distribution for [Dual CPU] Intel Xeon E5-2643 v3 @ 3.40GHz

Submitted Baseline Distribution Graph as of 6th of May 2025
From submitted results since PerformanceTest V10 as of 6th of May 2025.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

MerchantPricePurchase
Amazon.com$229.95 USDBuy Now!
NewEgg.comNACPU Not Available. See Other Models
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 12th of May 2025 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen Threadripper PRO 3975WX
 62,362
AMD Ryzen Threadripper PRO 3955WX
 40,162
ARM Neoverse-N1 128 Core 3000 MHz
 39,163
ARM Neoverse-N1 80 Core 3000 MHz
 35,123
AMD Ryzen 7 PRO 7745
 33,561
ARM Neoverse-N1 64 Core 0 MHz
 28,044
[Dual CPU] Intel Xeon E5-2643 v3 @ 3.40GHz
 17,967
Intel Xeon E5-2680 v4 @ 2.40GHz
 17,440
Intel Xeon E5-2697 v2 @ 2.70GHz
 14,269
Intel Xeon E5-1650 v3 @ 3.50GHz
 10,393
Intel Xeon E5-1620 v3 @ 3.50GHz
 6,990
CPU Value (CPU Mark / $Price )
As of 12th of May 2025 - Higher results represent better value
Processor CPU Mark / $Price
Intel Xeon E5-2680 v4 @ 2.40GHz
 82.28
Intel Xeon E5-2697 v2 @ 2.70GHz
 73.77
AMD Ryzen Threadripper PRO 3975WX
 47.07
AMD Ryzen Threadripper PRO 3955WX
 43.42
[Dual CPU] Intel Xeon E5-2643 v3 @ 3.40GHz
 39.07
Intel Xeon E5-1620 v3 @ 3.50GHz
 36.80
Intel Xeon E5-1650 v3 @ 3.50GHz
 7.29
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 7 PRO 7745
 NA
Single Thread Rating
As of 12th of May 2025 - Higher results represent better performance
Processor Average Thread Rating
AMD Ryzen 7 PRO 7745
 3,953
AMD Ryzen Threadripper PRO 3955WX
 2,678
AMD Ryzen Threadripper PRO 3975WX
 2,659
Intel Xeon E5-1650 v3 @ 3.50GHz
 2,123
[Dual CPU] Intel Xeon E5-2643 v3 @ 3.40GHz
 2,063
Intel Xeon E5-1620 v3 @ 3.50GHz
 2,008
Intel Xeon E5-2680 v4 @ 2.40GHz
 1,936
Intel Xeon E5-2697 v2 @ 2.70GHz
 1,789
ARM Neoverse-N1 128 Core 3000 MHz
 1,329
ARM Neoverse-N1 80 Core 3000 MHz
 1,327
ARM Neoverse-N1 64 Core 0 MHz
 1,092
Last 5 Baselines for [Dual CPU] Intel Xeon E5-2643 v3 @ 3.40GHz
Most recent listed first
Baseline CPU Mark
BL2604823 - May 06 2025
19868
BL2604822 - May 06 2025
19868
BL2592828 - Apr 30 2025
17899
BL2547909 - Apr 11 2025 [Excluded]
6235
BL2547730 - Apr 11 2025 [Excluded]
6175
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Xeon E5-2643 v3 @ 3.40GHz
As of 12th of May 2025 - Higher results represent better performance
Processor Average CPU Mark
Intel Xeon E5-2643 v3 @ 3.40GHz
 17,967
Intel Xeon E5-2696 v3 @ 2.30GHz vs Intel Xeon E5-2643 v3
 21,554 (+20.0%)
Intel Xeon E5-2699 v3 @ 2.30GHz vs Intel Xeon E5-2643 v3
 20,054 (+11.6%)
Intel Xeon W-11855M @ 3.20GHz vs Intel Xeon E5-2643 v3
 17,860 (-0.6%)
AMD EPYC 7262 vs Intel Xeon E5-2643 v3
 20,779 (+15.6%)
Intel Xeon E-2456 vs Intel Xeon E5-2643 v3
 20,507 (+14.1%)
Intel Xeon W-1350P @ 4.00GHz vs Intel Xeon E5-2643 v3
 19,611 (+9.2%)
Intel Xeon E-2336 @ 2.90GHz vs Intel Xeon E5-2643 v3
 16,375 (-8.9%)
Intel Xeon E5-2687W v3 @ 3.10GHz vs Intel Xeon E5-2643 v3
 14,722 (-18.1%)
Intel Xeon E-2276G @ 3.80GHz vs Intel Xeon E5-2643 v3
 14,126 (-21.4%)
Intel Xeon E-2236 @ 3.40GHz vs Intel Xeon E5-2643 v3
 13,938 (-22.4%)
Intel Xeon E-2186G @ 3.80GHz vs Intel Xeon E5-2643 v3
 13,785 (-23.3%)
Intel Xeon E-2176G @ 3.70GHz vs Intel Xeon E5-2643 v3
 13,575 (-24.4%)