Intel · 2025
Intel Core Ultra 7 265K
The Intel Core Ultra 7 265K is a desktop processor built on the Arrow Lake-S microarchitecture. Released in 2025, it features 20 cores and a boost clock speed of up to 5.5 GHz.
The Intel Core Ultra 7 265K is a processor based on Intel's Arrow Lake-S microarchitecture. It features a 20-core, 20-thread configuration comprising 8 Performance cores (P-cores) and 12 Efficient cores (E-cores). The CPU reaches a maximum boost clock of 5.5 GHz. For on-chip memory, the processor includes 36 MB of total L2 cache and 30 MB of L3 cache. It operates with a base power (TDP) of 125 W and has a maximum turbo power rating of 250 W. Released on October 24, 2025, the Intel Core Ultra 7 265K launched at an MSRP of 394 USD.
Benchmarks
| Blender Open Data score | 471.05 samples/min |
|---|---|
| Nero Score AI | 4,097 images/min |
| Nero Score AVC encode | 3,044 fps |
Specifications
| Microarchitecture unverified | Arrow Lake-S |
|---|---|
| Cores unverified | 20 |
| P-cores unverified | 8 |
| E-cores unverified | 12 |
| Threads unverified | 20 |
| Boost clock | 5.5 GHz |
| L2 cache (total) unverified | 36 MB |
| L3 cache | 30 MB |
| TDP / base power unverified | 125 W |
| Max turbo power unverified | 250 W |
| Release date unverified | 2025-10-24 |
| Release year unverified | 2025 |
| Launch MSRP unverified | 394 USD |