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Intel Xeon E5-2643 v4 @ 3.40GHz

Benchmarks for the Intel Xeon E5-2643 v4 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 E5-2643 v4 @ 3.40GHz

Description:

Class: Server

Socket: FCLGA2011-3

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: 5.0 TB (DDR4 1600/1866/2133/2400, ECC Supported)

Other names: Intel(R) Xeon(R) CPU E5-2643 v4 @ 3.40GHz, Intel Xeon CPU E5-2643 v4 @ 3.40GHz

CPU First Seen on Charts: Q2 2016

CPUmark/$Price: 18.45

Overall Rank:
1651st fastest in multithreading out of 6042 CPUs
1603rd fastest in single threading out of 6042 CPUs
689th fastest in out of 1265 Server CPUs

Last Price Change: $602.10 USD (2026-02-21)

Average CPU Mark rating
Multithread Rating
11111
Single Thread Rating
2275

Samples: 112*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 13,404
Thread: 2,012

CPU Test Suite Average Results for Intel Xeon E5-2643 v4 @ 3.40GHz

Integer Math37,883 MOps/Sec
Floating Point Math24,674 MOps/Sec
Find Prime Numbers56 Million Primes/Sec
Random String Sorting20,298 Thousand Strings/Sec
Data Encryption3,134 MBytes/Sec
Data Compression166,185 KBytes/Sec
Physics810 Frames/Sec
Extended Instructions10,616 Million Matrices/Sec
Single Thread2,275 MOps/Sec
From submitted results to PerformanceTest V10 as of 8th of October 2026.

CPU Mark Distribution for Intel Xeon E5-2643 v4 @ 3.40GHz

Submitted Baseline Distribution Graph as of 7th of October 2026
From submitted results since PerformanceTest V10 as of 7th of October 2026.
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$602.10 USDBuy Now!
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 8th of October 2026 - Higher results represent better performance
Processor Average CPU Mark
ARM Neoverse-N1 128 Core 3000 MHz
 39,780
AMD Ryzen 7 PRO 7745
 34,818
ARM Neoverse-N1 80 Core 3000 MHz
 34,745
AMD Ryzen 7 PRO 8845HS
 28,602
AMD Ryzen 5 PRO 7645
 27,564
Intel Xeon E5-2690 v4 @ 2.60GHz
 19,164
Intel Xeon E5-2680 v4 @ 2.40GHz
 17,101
Intel Xeon E5-2697 v2 @ 2.70GHz
 14,247
Hygon C86-3G (OPN:3350)
 11,739
Intel Xeon E5-1650 v4 @ 3.60GHz
 11,274
Intel Xeon E5-2643 v4 @ 3.40GHz
 11,111
CPU Value (CPU Mark / $Price )
As of 8th of October 2026 - Higher results represent better value
Processor CPU Mark / $Price
Intel Xeon E5-2680 v4 @ 2.40GHz
 80.68
Intel Xeon E5-2697 v2 @ 2.70GHz
 73.65
AMD Ryzen 5 PRO 7645
 61.71
AMD Ryzen 7 PRO 7745
 57.59
Intel Xeon E5-1650 v4 @ 3.60GHz
 26.22
Intel Xeon E5-2643 v4 @ 3.40GHz
 18.45
ARM Neoverse-N1 80 Core 3000 MHz
 NA
Hygon C86-3G (OPN:3350)
 NA
ARM Neoverse-N1 128 Core 3000 MHz
 NA
AMD Ryzen 7 PRO 8845HS
 NA
Intel Xeon E5-2690 v4 @ 2.60GHz
 NA
Single Thread Rating
As of 8th of October 2026 - Higher results represent better performance
Processor Average Thread Rating
AMD Ryzen 7 PRO 7745
 4,117
AMD Ryzen 5 PRO 7645
 3,954
AMD Ryzen 7 PRO 8845HS
 3,764
Intel Xeon E5-1650 v4 @ 3.60GHz
 2,358
Intel Xeon E5-2643 v4 @ 3.40GHz
 2,275
Intel Xeon E5-2690 v4 @ 2.60GHz
 2,067
Intel Xeon E5-2680 v4 @ 2.40GHz
 1,929
Intel Xeon E5-2697 v2 @ 2.70GHz
 1,782
Hygon C86-3G (OPN:3350)
 1,720
ARM Neoverse-N1 128 Core 3000 MHz
 1,329
ARM Neoverse-N1 80 Core 3000 MHz
 1,326
Last 5 Baselines for Intel Xeon E5-2643 v4 @ 3.40GHz
Most recent listed first
Baseline CPU Mark
BL3745094 - Sep 28 2026
11302
BL3719283 - Sep 16 2026
10846
BL3638614 - Aug 09 2026
10704
BL3607603 - Jul 25 2026
11300
BL3606136 - Jul 24 2026 [Excluded]
9141
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Xeon E5-2643 v4 @ 3.40GHz
As of 8th of October 2026 - Higher results represent better performance
Processor Average CPU Mark
Intel Xeon E5-2643 v4 @ 3.40GHz
 11,111
Intel Xeon E5-2667 v4 @ 3.20GHz vs Intel Xeon E5-2643 v4
 13,809 (+24.3%)
Intel Xeon E5-1650 v4 @ 3.60GHz vs Intel Xeon E5-2643 v4
 11,274 (+1.5%)
Intel Xeon W-2133 @ 3.60GHz vs Intel Xeon E5-2643 v4
 12,515 (+12.6%)
Intel Xeon E-2146G @ 3.50GHz vs Intel Xeon E5-2643 v4
 13,196 (+18.8%)
Intel Xeon E-2136 @ 3.30GHz vs Intel Xeon E5-2643 v4
 12,893 (+16.0%)
Intel Xeon E5-2629 v3 @ 2.40GHz vs Intel Xeon E5-2643 v4
 9,287 (-16.4%)
Intel Xeon E-2236 @ 3.40GHz vs Intel Xeon E5-2643 v4
 13,869 (+24.8%)
Intel Xeon E3-1280 v6 @ 3.90GHz vs Intel Xeon E5-2643 v4
 9,052 (-18.5%)
Intel Xeon E3-1275 v6 @ 3.80GHz vs Intel Xeon E5-2643 v4
 9,024 (-18.8%)
Intel Xeon E5-2673 v3 @ 2.40GHz vs Intel Xeon E5-2643 v4
 13,523 (+21.7%)
Intel Xeon E5-1660 v4 @ 3.20GHz vs Intel Xeon E5-2643 v4
 13,270 (+19.4%)
Intel Xeon E5-2648L v3 @ 1.80GHz vs Intel Xeon E5-2643 v4
 9,847 (-11.4%)