Laptop
Intel Core i7-640M @ 2.80GHz
Multicore performance
2,102
Single-core performance
1,369
Estimated price
$141.85
Last price change 2023-05-21
Processor specifications
Normalized fields from the source detail page.
- Class
- Laptop
- Socket
- BGA1288
- Base clock
- 2.8 GHz
- Turbo clock
- 3.5 GHz
- Cores
- 2
- Threads
- 4
- Typical TDP
- 35 W
- Release / first seen
- Q4 2010
Cache per CPU package
Source values are kept verbatim to preserve package multipliers.
- L1 Instruction Cache
- 2 x 32 KB
- L1 Data Cache
- 2 x 32 KB
- L2 Cache
- 2 x 256 KB
- L3 Cache
- 4 MB