| Processor Family | 1th Generation Intel Core i3 processor Westmere |
| Processor Segment | Desktop |
| Processor Number | i3-550 |
| Box CPU part number | BX80616I3550 |
| OEM Part |
CM80616003174AJ |
| Step Code | SLBUD |
| Number of Cores | 2 |
| Number of Threads | 4 |
| Frequency | 3.2 GHz / 3200 MHz |
| L3 Cache |
4 MB |
| Bus Speed | 2.5 GT/s |
| Socket | 1156 |
| Dimensions | 1.48" x 1.48" / 3.75cm x 3.75cm |