Intel Core i3-2100
Intel desktop processor from 2011, socket LGA1155: 2 cores, 4 threads, up to 3.1 GHz.
2.6Overall score, of 100
1,865PassMark CPU Mark
1,410Single-thread rating
from $70US price
Specifications
| Cores | 2 |
|---|---|
| Threads | 4 |
| Base clock | 3.1 GHz |
| Max boost | 3.1 GHz |
| L3 cache | 3 MB |
| TDP | 65 W |
| Max power | 65 W |
| Memory | DDR3 |
| Memory speed | 1333 MT/s |
| PCI Express | PCIe 2.0 |
| Socket | LGA1155 |
| Process | 32 nm (Intel) |
| Architecture | Sandy Bridge |
| Series | 2nd Gen Core |
| Release year | 2011 |
| Integrated graphics | HD Graphics 2000 |
Often compared with
Similar performance
- Intel Pentium G3258 PassMark 2,066, no current price
- Intel Core i3-3220 PassMark 2,279, from $50
- Intel Pentium G4400 PassMark 2,569, no current price
- Intel Celeron G5905 PassMark 2,762, from $49
- AMD FX-4300 PassMark 3,008, from $44
- AMD A8-7600 PassMark 3,202, no current price
Specs: manufacturer data. Scores: PassMark. Gaming: Tom's Hardware. US prices: PassMark, updated 2026-10-30.