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Intel Xeon E5-2643 @ 3.30GHz

Benchmarks for the Intel Xeon E5-2643 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 @ 3.30GHz

Description:

Class: Server

Socket: LGA2011

Clockspeed: 3.3 GHz

Turbo Speed: 3.5 GHz

Cores: 4 Threads: 8

Typical TDP: 130 W

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: 10 MB

Memory Support: Max. Memory Size: 384 GB (DDR3 800/1066/1333/1600, ECC Supported)

Other names: Intel(R) Xeon(R) CPU E5-2643 0 @ 3.30GHz, Intel Xeon CPU E5-2643 0 @ 3.30GHz

CPU First Seen on Charts: Q2 2012

CPUmark/$Price: 249.29

Overall Rank:
2333rd fastest in multithreading out of 5788 CPUs
2643rd fastest in single threading out of 5788 CPUs
914th fastest in out of 1229 Server CPUs

Last Price Change: $20.97 USD (2025-07-30)

Average CPU Mark rating
Multithread Rating
5228
Single Thread Rating
1537

Samples: 138*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 8,447
Thread: 1,827

CPU Test Suite Average Results for Intel Xeon E5-2643 @ 3.30GHz

Integer Math19,980 MOps/Sec
Floating Point Math7,429 MOps/Sec
Find Prime Numbers27 Million Primes/Sec
Random String Sorting12,664 Thousand Strings/Sec
Data Encryption1,527 MBytes/Sec
Data Compression84,288 KBytes/Sec
Physics494 Frames/Sec
Extended Instructions3,799 Million Matrices/Sec
Single Thread1,537 MOps/Sec
From submitted results to PerformanceTest V10 as of 16th of February 2026.

CPU Mark Distribution for Intel Xeon E5-2643 @ 3.30GHz

Submitted Baseline Distribution Graph as of 11th of February 2026
From submitted results since PerformanceTest V10 as of 11th of February 2026.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

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Pricing History


CPU Mark Relative to Top 10 Common Server CPUs
As of 16th of February 2026 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen Threadripper PRO 3955WX
 39,928
ARM Neoverse-N1 128 Core 3000 MHz
 39,780
AMD Ryzen 7 PRO 7745
 34,826
ARM Neoverse-N1 80 Core 3000 MHz
 34,788
AMD Ryzen 5 PRO 7645
 27,565
Intel Xeon E5-2680 v4 @ 2.40GHz
 17,233
Intel Xeon E5-2697 v2 @ 2.70GHz
 14,252
Hygon C86-3G (OPN:3350)
 11,656
Intel Xeon E5-1650 v4 @ 3.60GHz
 11,328
Intel Xeon E5-1650 v3 @ 3.50GHz
 10,378
Intel Xeon E5-2643 @ 3.30GHz
 5,228
CPU Value (CPU Mark / $Price )
As of 16th of February 2026 - Higher results represent better value
Processor CPU Mark / $Price
Intel Xeon E5-2643 @ 3.30GHz
 249.29
Intel Xeon E5-2680 v4 @ 2.40GHz
 81.31
Intel Xeon E5-2697 v2 @ 2.70GHz
 73.68
AMD Ryzen 5 PRO 7645
 61.71
AMD Ryzen 7 PRO 7745
 57.60
AMD Ryzen Threadripper PRO 3955WX
 39.93
Intel Xeon E5-1650 v4 @ 3.60GHz
 26.35
Intel Xeon E5-1650 v3 @ 3.50GHz
 7.28
ARM Neoverse-N1 80 Core 3000 MHz
 NA
ARM Neoverse-N1 128 Core 3000 MHz
 NA
Hygon C86-3G (OPN:3350)
 NA
Single Thread Rating
As of 16th of February 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 Threadripper PRO 3955WX
 2,680
Intel Xeon E5-1650 v4 @ 3.60GHz
 2,369
Intel Xeon E5-1650 v3 @ 3.50GHz
 2,122
Intel Xeon E5-2680 v4 @ 2.40GHz
 1,931
Intel Xeon E5-2697 v2 @ 2.70GHz
 1,780
Hygon C86-3G (OPN:3350)
 1,715
Intel Xeon E5-2643 @ 3.30GHz
 1,537
ARM Neoverse-N1 128 Core 3000 MHz
 1,329
ARM Neoverse-N1 80 Core 3000 MHz
 1,328
Last 5 Baselines for Intel Xeon E5-2643 @ 3.30GHz
Most recent listed first
Baseline CPU Mark
BL3006232 - Oct 26 2025
4923
BL3000790 - Oct 24 2025
5469
BL2965377 - Oct 10 2025
5287
BL2951301 - Oct 03 2025
5441
BL2688392 - Jun 11 2025
5562
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Xeon E5-2643 @ 3.30GHz
As of 16th of February 2026 - Higher results represent better performance
Processor Average CPU Mark
Intel Xeon E5-2643 @ 3.30GHz
 5,228
Intel Xeon X5647 @ 2.93GHz vs Intel Xeon E5-2643
 4,441 (-15.1%)
Intel Xeon E3-1230 V2 @ 3.30GHz vs Intel Xeon E5-2643
 6,181 (+18.2%)
Intel Xeon E5-1620 @ 3.60GHz vs Intel Xeon E5-2643
 5,845 (+11.8%)
Intel Xeon X5667 @ 3.07GHz vs Intel Xeon E5-2643
 4,697 (-10.1%)
Intel Xeon E3-1270 V2 @ 3.50GHz vs Intel Xeon E5-2643
 6,505 (+24.4%)
Intel Xeon E5-1620 v2 @ 3.70GHz vs Intel Xeon E5-2643
 6,498 (+24.3%)
Intel Xeon E3-1240 V2 @ 3.40GHz vs Intel Xeon E5-2643
 6,387 (+22.2%)
Intel Xeon E3-1245 V2 @ 3.40GHz vs Intel Xeon E5-2643
 6,363 (+21.7%)
Intel Xeon E3-1265L v3 @ 2.50GHz vs Intel Xeon E5-2643
 6,167 (+18.0%)
AMD Opteron 4274 HE vs Intel Xeon E5-2643
 5,776 (+10.5%)
Intel Xeon E5-1410 v2 @ 2.80GHz vs Intel Xeon E5-2643
 5,715 (+9.3%)
Intel Xeon E3-1290 V2 @ 3.70GHz vs Intel Xeon E5-2643
 6,354 (+21.5%)