Xeon 5500-series "Gainestown" 5500-series "Gainestown"

| Model | Speed_GHz | L3_Cache_MB | QPI_speed_GT_s | DDR3_Clock_MHz | TDP_W | Cores | Threads | Turbo_Boost |
|---|---|---|---|---|---|---|---|---|
| E5502 | 1.87 | 4 | 4.8 | 800 | 80 | 2 | 2 | No |
| E5503 | 2.00 | 4 | 4.8 | 800 | 80 | 2 | 2 | No |
| E5504 | 2.00 | 4 | 4.8 | 800 | 80 | 4 | 4 | No |
| E5506 | 2.13 | 4 | 4.8 | 800 | 80 | 4 | 4 | No |
| L5506 | 2.13 | 4 | 4.8 | 800 | 60 | 4 | 4 | No |
| E5507 | 2.26 | 4 | 4.8 | 800 | 80 | 4 | 4 | No |
| L5518 | 2.13 | 8 | 5.86 | 1066 | 60 | 4 | 8 | Yes |
| E5520 | 2.26 | 8 | 5.86 | 1066 | 80 | 4 | 8 | Yes |
| L5520 | 2.26 | 8 | 5.86 | 1066 | 60 | 4 | 8 | Yes |
| E5530 | 2.40 | 8 | 5.86 | 1066 | 80 | 4 | 8 | Yes |
| L5530 | 2.40 | 8 | 5.86 | 1066 | 60 | 4 | 8 | Yes |