Over 1,000,000 CPUs Benchmarked
Benchmarks for the 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.
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: 45.40
Overall Rank:
1335th fastest in multithreading out of 5155 CPUs
1535th fastest in single threading out of 5155 CPUs
591st fastest in out of 1107 Server CPUs
Last Price Change: $229.95 USD (2024-05-07)
| Integer Math | 37,498 MOps/Sec |
|---|---|
| Floating Point Math | 18,881 MOps/Sec |
| Find Prime Numbers | 54 Million Primes/Sec |
| Random String Sorting | 21,885 Thousand Strings/Sec |
| Data Encryption | 2,968 MBytes/Sec |
| Data Compression | 157,867 KBytes/Sec |
| Physics | 787 Frames/Sec |
| Extended Instructions | 10,038 Million Matrices/Sec |
| Single Thread | 2,075 MOps/Sec |
| Merchant | Price | Purchase |
|---|---|---|
 | $229.95 USD | Buy Now! |
 | NA | CPU Not Available. See Other Models |
 | NA | CPU Not Available. See Other Models |
| Processor | Average CPU Mark | |
|---|---|---|
| AMD Ryzen Threadripper PRO 3955WX | 40,160 | |
| ARM Neoverse-N1 128 Core 3000 MHz | 39,163 | |
| ARM Neoverse-N1 80 Core 3000 MHz | 35,253 | |
| AMD Ryzen 7 PRO 7745 | 33,699 | |
| ARM Neoverse-N1 64 Core 0 MHz | 28,044 | |
| AMD Ryzen 5 PRO 7645 | 25,081 | |
| Intel Xeon E5-2680 v4 @ 2.40GHz | 17,409 | |
| Intel Xeon E5-2697 v2 @ 2.70GHz | 14,291 | |
| Intel Xeon E5-2643 v3 @ 3.40GHz | 10,440 | |
| Intel Xeon E5-1650 v3 @ 3.50GHz | 10,391 | |
| Intel Xeon E5-1620 v3 @ 3.50GHz | 6,995 |
| Processor | CPU Mark / $Price | |
|---|---|---|
| Intel Xeon E5-2680 v4 @ 2.40GHz | 82.14 | |
| Intel Xeon E5-2697 v2 @ 2.70GHz | 73.88 | |
| AMD Ryzen Threadripper PRO 3955WX | 45.90 | |
| Intel Xeon E5-2643 v3 @ 3.40GHz | 45.40 | |
| Intel Xeon E5-1620 v3 @ 3.50GHz | 30.14 | |
| 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 | |
| AMD Ryzen 5 PRO 7645 | NA |
| Processor | Average Thread Rating | |
|---|---|---|
| AMD Ryzen 7 PRO 7745 | 4,000 | |
| AMD Ryzen 5 PRO 7645 | 3,594 | |
| AMD Ryzen Threadripper PRO 3955WX | 2,679 | |
| Intel Xeon E5-1650 v3 @ 3.50GHz | 2,122 | |
| Intel Xeon E5-2643 v3 @ 3.40GHz | 2,075 | |
| Intel Xeon E5-1620 v3 @ 3.50GHz | 2,010 | |
| Intel Xeon E5-2680 v4 @ 2.40GHz | 1,935 | |
| Intel Xeon E5-2697 v2 @ 2.70GHz | 1,791 | |
| ARM Neoverse-N1 128 Core 3000 MHz | 1,329 | |
| ARM Neoverse-N1 80 Core 3000 MHz | 1,328 | |
| ARM Neoverse-N1 64 Core 0 MHz | 1,092 |
| Baseline | CPU Mark | |
|---|---|---|
| BL2674824 - Jun 05 2025 | 10562 | |
| BL2674713 - Jun 05 2025 | 10528 | |
| BL2635669 - May 19 2025 | 10515 | |
| BL2565294 - Apr 19 2025 | 10360 | |
| BL2510917 - Mar 27 2025 | 10326 |
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