Benchmark results for the Intel Xeon E5-1603 can be found below. The data on this chart is gathered from user-submitted Geekbench 6 results from the Geekbench Browser.
Geekbench 6 scores are calibrated against a baseline score of 2500 (which is the score of an Intel Core i7-12700). Higher scores are better, with double the score indicating double the performance.
| Processor | Intel Xeon E5-1603 | 
| Frequency | 2800 MHz | 
| Cores | 4 | 
| Threads | 4 | 
| TDP | 130 W | 
| Codename | Sandy Bridge-EP | 
| Package | Socket 2011 LGA | 
| Processor | Score | |
|---|---|---|
| Intel Xeon E3-1280 
3.5 GHz (4 cores)
 | 656 | |
| Intel Xeon E5-1660 
3.3 GHz (6 cores)
 | 618 | |
| Intel Xeon E5-1620 
3.6 GHz (4 cores)
 | 612 | |
| Intel Xeon E5-1650 
3.2 GHz (6 cores)
 | 595 | |
| Intel Xeon E5-2687W 
3.1 GHz (8 cores)
 | 594 | |
| Intel Xeon E5-2690 
2.9 GHz (8 cores)
 | 585 | |
| Intel Xeon E5-2667 
2.9 GHz (6 cores)
 | 569 | |
| Intel Xeon E5-2643 
3.3 GHz (4 cores)
 | 566 | |
| Intel Xeon E5-2680 
2.7 GHz (8 cores)
 | 534 | |
| Intel Xeon E5-1607 
3.0 GHz (4 cores)
 | 511 | |
| Intel Xeon E5-1603 
2.8 GHz (4 cores)
 | 468 | |
| Intel Xeon E5-2660 
2.2 GHz (8 cores)
 | 457 | |
| Intel Xeon E5-2665 
2.4 GHz (8 cores)
 | 450 | |
| Intel Xeon E5-2640 
2.5 GHz (6 cores)
 | 450 | |
| Intel Xeon E5-2630 
2.3 GHz (6 cores)
 | 448 | |
| Intel Xeon E5-2630L 
2.0 GHz (6 cores)
 | 409 | |
| Intel Xeon E5-2609 
2.4 GHz (4 cores)
 | 408 | |
| Intel Xeon E5-2650 
2.0 GHz (8 cores)
 | 403 | |
| Intel Xeon E5-2620 
2.0 GHz (6 cores)
 | 390 | |
| Intel Xeon E5-2650L 
1.8 GHz (8 cores)
 | 342 | |
| Intel Xeon E5-2603 
1.8 GHz (4 cores)
 | 316 | 
| Processor | Score | |
|---|---|---|
| Intel Xeon E5-2690 
2.9 GHz (8 cores)
 | 3486 | |
| Intel Xeon E5-2687W 
3.1 GHz (8 cores)
 | 3451 | |
| Intel Xeon E5-2680 
2.7 GHz (8 cores)
 | 3332 | |
| Intel Xeon E5-1660 
3.3 GHz (6 cores)
 | 3043 | |
| Intel Xeon E5-1650 
3.2 GHz (6 cores)
 | 2885 | |
| Intel Xeon E5-2665 
2.4 GHz (8 cores)
 | 2828 | |
| Intel Xeon E5-2667 
2.9 GHz (6 cores)
 | 2787 | |
| Intel Xeon E5-2660 
2.2 GHz (8 cores)
 | 2763 | |
| Intel Xeon E5-2650 
2.0 GHz (8 cores)
 | 2564 | |
| Intel Xeon E5-2630 
2.3 GHz (6 cores)
 | 2380 | |
| Intel Xeon E5-2640 
2.5 GHz (6 cores)
 | 2265 | |
| Intel Xeon E5-1620 
3.6 GHz (4 cores)
 | 2243 | |
| Intel Xeon E3-1280 
3.5 GHz (4 cores)
 | 2195 | |
| Intel Xeon E5-2643 
3.3 GHz (4 cores)
 | 2094 | |
| Intel Xeon E5-2630L 
2.0 GHz (6 cores)
 | 1983 | |
| Intel Xeon E5-2650L 
1.8 GHz (8 cores)
 | 1936 | |
| Intel Xeon E5-2620 
2.0 GHz (6 cores)
 | 1904 | |
| Intel Xeon E5-1607 
3.0 GHz (4 cores)
 | 1626 | |
| Intel Xeon E5-1603 
2.8 GHz (4 cores)
 | 1475 | |
| Intel Xeon E5-2609 
2.4 GHz (4 cores)
 | 1270 | |
| Intel Xeon E5-2603 
1.8 GHz (4 cores)
 | 985 |