The Intel Core Ultra 5 245K brings Arrow Lake to the mainstream with 14 cores (6P+8E) boosting up to 5.2 GHz. Built on TSMC 3nm with 24MB L3 and 26MB L2. Features Intel Xe LPG graphics, NPU delivering 13 TOPS for AI, DDR5-6400 support, and 24 PCIe 5.0 lanes. 125W base, 159W turbo. Unlocked.
| Cores | 14 (6P + 8E) |
|---|---|
| Threads | 14 |
| P-Core Base Clock | 4.2 GHz |
| P-Core Boost Clock | 5.2 GHz |
| E-Core Base Clock | 3.6 GHz |
| E-Core Boost Clock | 4.6 GHz |
| L2 Cache | 26MB |
| L3 Cache | 24MB |
| TDP | 125W (159W Turbo) |
| Architecture | Arrow Lake |
| Process | TSMC 3nm |
| Memory Support | DDR5-6400 |
| PCIe | 5.0 (24 lanes) |
| Integrated Graphics | Intel Xe LPG |
| NPU | 13 TOPS |
| Unlocked | Yes |
| Socket | LGA 1851 |
Anonymous –
**Solid mainstream choice**
Good gaming performance but do not expect it to match the 265K in multi-threaded workloads.
Anonymous –
**Great entry to Arrow Lake**
Affordable way into the LGA 1851 platform. 14 cores handle modern games without any issues.
FBomb –
**Impressive efficiency**
Runs very cool and quiet. The 159W turbo is much more manageable than Raptor Lake chips.
Anonymous –
**Decent but competition is tough**
Hard to recommend over the Ryzen 5 9600X at a similar price point. Platform cost tips the scales toward AMD.
John R. –
**Perfect for my needs**
Does everything I need for gaming and light productivity. The NPU is a nice future-proofing touch.