AMD Athlon X4 640
Multicore performance
2,115
Single-core performance
1,224
Estimated price
Not listed
Processor specifications
Normalized fields from the source detail page.
- Class
- Not listed
- Socket
- Not listed
- Base clock
- 3 GHz
- Turbo clock
- Not listed
- Cores
- 4
- Threads
- 4
- Typical TDP
- 95 W
- Release / first seen
- Q3 2010
Cache per CPU package
Source values are kept verbatim to preserve package multipliers.
- L1 Instruction Cache
- 4 x 64 KB
- L1 Data Cache
- 4 x 64 KB
- L2 Cache
- 4 x 512 KB