[Dual CPU] Intel Xeon E5-2643 @ 3.30GHz

Benchmarks for the [Dual CPU] 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.

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[Dual CPU] 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: 2.68

Overall Rank:
490th fastest in multithreading out of all multi-CPU CPUs

Last Price Change: $3,674.00 USD Total for 2 CPUs (2024-05-07)

Average CPU Mark rating

Multithread Rating

9863

Single Thread Rating

1611

Samples: 75*
*Margin for error: Low

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

^#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 @ 3.30GHz

Integer Math	40,518 MOps/Sec
Floating Point Math	15,043 MOps/Sec
Find Prime Numbers	44 Million Primes/Sec
Random String Sorting	25,594 Thousand Strings/Sec
Data Encryption	3,107 MBytes/Sec
Data Compression	174,071 KBytes/Sec
Physics	707 Frames/Sec
Extended Instructions	7,797 Million Matrices/Sec
Single Thread	1,611 MOps/Sec

From submitted results to PerformanceTest V10 as of 22nd of May 2025.

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

Submitted Baseline Distribution Graph as of 20th of May 2025

From submitted results since PerformanceTest V10 as of 20th of May 2025.
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 23rd of May 2025 - Higher results represent better performance
Processor	Average CPU Mark
AMD Ryzen Threadripper PRO 5975WX		75,699
AMD Ryzen Threadripper PRO 3955WX		40,156
ARM Neoverse-N1 128 Core 3000 MHz		39,163
ARM Neoverse-N1 80 Core 3000 MHz		35,123
AMD Ryzen 7 PRO 7745		33,969
ARM Neoverse-N1 64 Core 0 MHz		28,044
Intel Xeon E5-2680 v4 @ 2.40GHz		17,426
Intel Xeon E5-2697 v2 @ 2.70GHz		14,279
Intel Xeon E5-1650 v3 @ 3.50GHz		10,395
[Dual CPU] Intel Xeon E5-2643 @ 3.30GHz		9,863
Intel Xeon E5-1620 v3 @ 3.50GHz		6,992

CPU Value (CPU Mark / $Price )
As of 23rd of May 2025 - Higher results represent better value
Processor	CPU Mark / $Price
Intel Xeon E5-2680 v4 @ 2.40GHz		82.22
Intel Xeon E5-2697 v2 @ 2.70GHz		73.82
AMD Ryzen Threadripper PRO 3955WX		45.89
AMD Ryzen Threadripper PRO 5975WX		35.79
Intel Xeon E5-1620 v3 @ 3.50GHz		30.12
Intel Xeon E5-1650 v3 @ 3.50GHz		7.29
[Dual CPU] Intel Xeon E5-2643 @ 3.30GHz		2.68
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 23rd of May 2025 - Higher results represent better performance
Processor	Average Thread Rating
AMD Ryzen 7 PRO 7745		4,000
AMD Ryzen Threadripper PRO 5975WX		3,321
AMD Ryzen Threadripper PRO 3955WX		2,678
Intel Xeon E5-1650 v3 @ 3.50GHz		2,123
Intel Xeon E5-1620 v3 @ 3.50GHz		2,008
Intel Xeon E5-2680 v4 @ 2.40GHz		1,935
Intel Xeon E5-2697 v2 @ 2.70GHz		1,790
[Dual CPU] Intel Xeon E5-2643 @ 3.30GHz		1,611
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 @ 3.30GHz
Most recent listed first
Baseline	CPU Mark
BL2524308 - Apr 01 2025		10300
BL2466542 - Mar 08 2025		8650
BL2464433 - Mar 07 2025		10558
BL2424291 - Feb 18 2025		10541
BL2394500 - Feb 06 2025		10435

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 23rd of May 2025 - Higher results represent better performance
Processor	Average CPU Mark
Intel Xeon E5-2643 @ 3.30GHz		9,863
Intel Xeon E5-2680 @ 2.70GHz vs Intel Xeon E5-2643		9,358 (-5.1%)
Intel Xeon E5-1650 @ 3.20GHz vs Intel Xeon E5-2643		8,089 (-18.0%)
Intel Xeon E5-1650 v2 @ 3.50GHz vs Intel Xeon E5-2643		9,330 (-5.4%)
Intel Xeon E5-1660 @ 3.30GHz vs Intel Xeon E5-2643		8,369 (-15.1%)
Intel Xeon E3-1230 V2 @ 3.30GHz vs Intel Xeon E5-2643		6,192 (-37.2%)
Intel Xeon E5-1620 @ 3.60GHz vs Intel Xeon E5-2643		5,847 (-40.7%)
Intel Xeon E5-2667 @ 2.90GHz vs Intel Xeon E5-2643		7,442 (-24.5%)
AMD Opteron 8439 SE vs Intel Xeon E5-2643		2,479 (-74.9%)
Intel Xeon E5-4650 v3 @ 2.10GHz vs Intel Xeon E5-2643		10,838 (+9.9%)
Intel Xeon W-2225 @ 4.10GHz vs Intel Xeon E5-2643		10,492 (+6.4%)
Intel Xeon E5-1650 v3 @ 3.50GHz vs Intel Xeon E5-2643		10,395 (+5.4%)
Intel Xeon W-2125 @ 4.00GHz vs Intel Xeon E5-2643		10,056 (+2.0%)

CPU Benchmarks

CPU Benchmarks

[Dual CPU] Intel Xeon E5-2643 @ 3.30GHz

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

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

Pricing History