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Intel Core i9-13900E vs Intel Core i9-13900KF: Comparison
Intel Core i9-13900E and Intel Core i9-13900KF separate most on l3 cache: Intel Core i9-13900E at 45 MB, Intel Core i9-13900KF at 36 MB, 20% in favour of Intel Core i9-13900E. They match on 5 other specifications, including form factor, socket and cores.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Form Factor | Desktop | Desktop |
| Release Year | 2023 | 2022 |
| TDP | 65 W | 125 W |
| iGPU | Intel UHD Graphics 770 | None |
| Socket | LGA 1700 | LGA 1700 |
| L3 Cache | 45 MB | 36 MB-20% |
| Cores | 24 | 24 |
| Threads | 32 | 32 |
| Architecture | Raptor Lake | Raptor Lake |
Verdict
Intel Core i9-13900E
7.9 / 10 Expert Rating
The Intel Core i9-13900E is an embedded/IoT desktop variant built for long-lifecycle commercial and industrial systems.
Intel Core i9-13900KF
8.7 / 10 Expert Rating
The Intel Core i9-13900KF is an unlocked flagship desktop chip, a top pick for enthusiasts who want to overclock.




