Key Differences
In short — Xeon W-2155 outperforms Xeon E5645 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Xeon W-2155 is 2723 days newer than Xeon E5645.
Advantages of Intel Xeon E5645
- Consumes up to 43% less energy than Intel Xeon W-2155 - 80 vs 140 Watts
Advantages of Intel Xeon W-2155
- Performs up to 6% better in World of Tanks than Xeon E5645 - 531 vs 502 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Xeon E5645 - 20 vs 12 threads
World of Tanks
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Xeon E5645
Server/Workstation • Mar 16th, 2010
Xeon W-2155
Server/Workstation • Aug 29th, 2017
Geekbench 5 Benchmarks
Intel Xeon E5645 | vs | Intel Xeon W-2155 |
|---|---|---|
| Mar 16th, 2010 | Release Date | Aug 29th, 2017 |
| Xeon | Collection | Xeon W |
| Westmere-EP | Codename | Skylake |
| Intel Socket 1366 | Socket | Intel Socket 2066 |
Server | Segment | Server |
| 6 | Cores | 10 |
| 12 | Threads | 20 |
| 2.4 GHz | Base Clock Speed | 3.3 GHz |
| 2.7 GHz | Turbo Clock Speed | 4.5 GHz |
80 W | TDP | 140 W |
| 32 nm | Process Size | 14 nm |
| 18.0x | Multiplier | 33.0x |
| None | Integrated Graphics | None |
| No | Overclockable | No |
