Over 1,000,000 CPUs Benchmarked
Benchmarks for the Intel Xeon W3660 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: LGA1366
Clockspeed: 3.1 GHz
Cores: 6 Threads: 12
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: 12 MB
Other names: Intel(R) Xeon(R) CPU W3660 @ 3.07GHz
CPU First Seen on Charts: Q3 2025
CPUmark/$Price: NA
Overall Rank:
924th fastest in multithreading out of 5444 CPUs
Insufficient data samples to calculate single thread ranking.
fastest in out of 1178 Server CPUs
Last Price Change: NA
| Integer Math | 27,190 MOps/Sec |
|---|---|
| Floating Point Math | 11,402 MOps/Sec |
| Find Prime Numbers | 34 Million Primes/Sec |
| Random String Sorting | 14,180 Thousand Strings/Sec |
| Data Encryption | 2,506 MBytes/Sec |
| Data Compression | 112,993 KBytes/Sec |
| Physics | 502 Frames/Sec |
| Extended Instructions | 3,616 Million Matrices/Sec |
| Single Thread | 1,422 MOps/Sec |
Not Enough Data from Current Version of PerformanceTest to Create Distribution Graph.
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| Processor | Average CPU Mark | |
|---|---|---|
| AMD Ryzen Threadripper PRO 3955WX | 40,024 | |
| ARM Neoverse-N1 128 Core 3000 MHz | 39,780 | |
| ARM Neoverse-N1 80 Core 3000 MHz | 35,253 | |
| AMD Ryzen 7 PRO 7745 | 34,827 | |
| ARM Neoverse-N1 64 Core 0 MHz | 28,040 | |
| AMD Ryzen 5 PRO 7645 | 27,565 | |
| Intel Xeon E5-2680 v4 @ 2.40GHz | 17,313 | |
| Intel Xeon E5-2697 v2 @ 2.70GHz | 14,277 | |
| Intel Xeon E5-1650 v3 @ 3.50GHz | 10,387 | |
| Intel Xeon E5-1650 v2 @ 3.50GHz | 9,292 | |
| Intel Xeon W3660 @ 3.07GHz | 6,821 |
| Processor | CPU Mark / $Price | |
|---|---|---|
| Intel Xeon E5-2680 v4 @ 2.40GHz | 81.68 | |
| Intel Xeon E5-2697 v2 @ 2.70GHz | 73.81 | |
| AMD Ryzen 5 PRO 7645 | 61.71 | |
| AMD Ryzen 7 PRO 7745 | 57.60 | |
| Intel Xeon E5-1650 v2 @ 3.50GHz | 40.41 | |
| AMD Ryzen Threadripper PRO 3955WX | 36.39 | |
| Intel Xeon E5-1650 v3 @ 3.50GHz | 7.29 | |
| Intel Xeon W3660 @ 3.07GHz | NA | |
| ARM Neoverse-N1 80 Core 3000 MHz | NA | |
| ARM Neoverse-N1 128 Core 3000 MHz | NA | |
| ARM Neoverse-N1 64 Core 0 MHz | NA |
| Processor | Average Thread Rating | |
|---|---|---|
| AMD Ryzen 7 PRO 7745 | 4,117 | |
| AMD Ryzen 5 PRO 7645 | 3,954 | |
| AMD Ryzen Threadripper PRO 3955WX | 2,681 | |
| Intel Xeon E5-1650 v3 @ 3.50GHz | 2,125 | |
| Intel Xeon E5-1650 v2 @ 3.50GHz | 2,039 | |
| Intel Xeon E5-2680 v4 @ 2.40GHz | 1,934 | |
| Intel Xeon E5-2697 v2 @ 2.70GHz | 1,786 | |
| Intel Xeon W3660 @ 3.07GHz | 1,422 | |
| 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 | 1,093 |
| Baseline | CPU Mark | |
|---|---|---|
| BL2803930 - Jul 31 2025 | 6858 | |
| BL2803884 - Jul 31 2025 | 6861 | |
| BL2803779 - Jul 31 2025 | 6841 | |
| BL2796853 - Jul 28 2025 | 6722 |
| Processor | Average CPU Mark | |
|---|---|---|
| Intel Xeon W3660 @ 3.07GHz | 6,821 | |
| Intel Xeon E5-1650 @ 3.20GHz vs Intel Xeon W3660 | 8,075 (+18.4%) | |
| Intel Xeon E5-1660 @ 3.30GHz vs Intel Xeon W3660 | 8,324 (+22.0%) | |
| Intel Xeon D-1712TR @ 2.00GHz vs Intel Xeon W3660 | 8,155 (+19.6%) | |
| AMD Opteron 6348 vs Intel Xeon W3660 | 7,850 (+15.1%) | |
| Intel Xeon E5-2620 v3 @ 2.40GHz vs Intel Xeon W3660 | 7,744 (+13.5%) | |
| Intel Xeon E5-2630 v2 @ 2.60GHz vs Intel Xeon W3660 | 7,495 (+9.9%) | |
| Intel Xeon E3-1565L v5 @ 2.50GHz vs Intel Xeon W3660 | 7,325 (+7.4%) | |
| Intel Xeon W3690 @ 3.47GHz vs Intel Xeon W3660 | 7,181 (+5.3%) | |
| Intel Xeon E3-1231 v3 @ 3.40GHz vs Intel Xeon W3660 | 7,034 (+3.1%) | |
| Intel Xeon X5690 @ 3.47GHz vs Intel Xeon W3660 | 7,032 (+3.1%) | |
| Intel Xeon W3680 @ 3.33GHz vs Intel Xeon W3660 | 7,024 (+3.0%) | |
| Intel Xeon E5-1620 v3 @ 3.50GHz vs Intel Xeon W3660 | 6,958 (+2.0%) |
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