1 · Intel
Intel Core i7-640M2C / 4TBGA1288
Hardware comparison
CPU comparison workbench
Compare up to five canonical CPUs side by side using normalized specification fields. Selection and card order are stored in the URL so this exact workbench can be copied and reopened.
Specifications
Technical comparison
| Specification | Intel Core i7-640M |
|---|---|
| Overview | |
| Manufacturer | Intel |
| Launch date | 2010-10-01 |
| Market segment | laptop |
| Architecture | |
| Architecture | Core |
| CPU process | 32 nm |
| Compute | |
| Cores | 2 |
| Threads | 4 |
| Clocks | |
| Base clock | 2.80 GHz |
| Maximum boost clock | 3.46 GHz |
| Cache | |
| L3 cache | 4 MB |
| Memory | |
| Memory support | DDR3 800, 1066 |
| Memory channels | 2 |
| PCIe / I/O | |
| PCI Express | PCIe 2.0 |
| Integrated Graphics | |
| Integrated graphics | Intel HD Graphics for Previous Generation Intel Processors |
| Power | |
| Default TDP | 35 W |
| Platform | |
| Socket | BGA1288 |
References