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AMD Ryzen AI 7 345 vs AMD Ryzen AI 9 270: Comparison
AMD Ryzen AI 7 345 and AMD Ryzen AI 9 270 separate most on l3 cache: AMD Ryzen AI 7 345 at 8 MB, AMD Ryzen AI 9 270 at 24 MB, 67% in favour of AMD Ryzen AI 9 270. L2 Cache splits them by another 40%, again favouring AMD Ryzen AI 9 270. They match on 14 other specifications, including product line, release year and tdp.
Specs
| Specification |  | |
|---|---|---|
| Product Line | Ryzen AI | Ryzen AI |
| Form Factor | Laptops, Desktops | Laptop |
| Model Number | Ryzen AI 7 345 | AI 9 270 |
| Codename | Krackan Point | Strix Point |
| Release Year | 2025 | 2025 |
| TDP | 28 W | 28 W |
| iGPU | AMD Radeon 840M (4 cores, up to 2900 MHz) | AMD Radeon 880M (RDNA 3.5) |
| Market Segment | Laptop | Laptop |
| Socket | BGA | BGA |
| Process Node | 4 nm | 4 nm |
| Performance Cores | 6 | 4 |
| Efficiency Cores | 0 | 6 |
| SMT Enabled | Yes | true |
| P-Core Base Clock | 2.0 | 2.0 |
| P-Core Boost Clock | 4.6 | 5.2 |
| L2 Cache | 6 MB-40% | 10 MB |
| L3 Cache | 8 MB-67% | 24 MB |
| Base Power | 28 W | 28 W |
| Configurable TDP Floor | 15 | 15 |
| Memory Type | DDR5 or LPDDR5X | DDR5 or LPDDR5X |
| Memory Channels | 2 | 2 |
| Integrated Graphics | Yes | Yes |
| iGPU Model | AMD Radeon 840M | AMD Radeon 880M |
| iGPU Compute Units | 4 | 12 |
| NPU Peak TOPS | 50 | 50 |
| Copilot Plus Certified | Yes | true |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Cores | 6 | 10 |
| Threads | 12 | 20 |
Verdict
AMD Ryzen AI 9 270
8.5 / 10 Expert Rating
The AMD Ryzen AI 9 270 is a high-performance mainstream chip, well suited to power users who want strong multitasking and AI features.