Laptop
Intel Core i7-820QM @ 1.73GHz
Multicore performance
1,847
Single-core performance
1,058
Estimated price
$129
Last price change 2020-08-27
Processor specifications
Normalized fields from the source detail page.
- Class
- Laptop
- Socket
- PGA988A
- Base clock
- 1.7 GHz
- Turbo clock
- 3.1 GHz
- Cores
- 4
- Threads
- 8
- Typical TDP
- 45 W
- Release / first seen
- Q4 2009
Cache per CPU package
Source values are kept verbatim to preserve package multipliers.
- L1 Instruction Cache
- 4 x 32 KB
- L1 Data Cache
- 4 x 32 KB
- L2 Cache
- 4 x 256 KB
- L3 Cache
- 8 MB