Desktop
Intel Core i9-9940X @ 3.30GHz
Multicore performance
28,012
Single-core performance
2,609
Estimated price
$258.73
Last price change 2026-08-08
Processor specifications
Normalized fields from the source detail page.
- Class
- Desktop
- Socket
- FCLGA2066
- Base clock
- 3.3 GHz
- Turbo clock
- 4.5 GHz
- Cores
- 14
- Threads
- 28
- Typical TDP
- 165 W
- Release / first seen
- Q4 2018
Cache per CPU package
Source values are kept verbatim to preserve package multipliers.
- L1 Instruction Cache
- 14 x 32 KB
- L1 Data Cache
- 14 x 32 KB
- L2 Cache
- 14 x 1024 KB
- L3 Cache
- 19 MB