Desktop
Intel Core i5-661 @ 3.33GHz
Multicore performance
2,387
Single-core performance
1,382
Estimated price
$80
Last price change 2024-05-07
Processor specifications
Normalized fields from the source detail page.
- Class
- Desktop
- Socket
- LGA1156
- Base clock
- 3.3 GHz
- Turbo clock
- 3.6 GHz
- Cores
- 2
- Threads
- 4
- Typical TDP
- 87 W
- Release / first seen
- Q1 2010
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
- 4 MB