Common features of Ryzen AI 400 notebook APUs:
- Socket: BGA, FP8 package type.
- All models support DDR5-5600 or LPDDR5X-8000 (LPDDR5X-8533 for 440, 450, 465, 470, 475 series) in dual-channel mode.
- All models support 16 PCIe 4.0 lanes.
- Native USB 40Gbps (USB4) Ports: 2
- Native USB 10Gbps (USB 3.2 Gen 2 operation mode) Ports: 2
- iGPU uses the RDNA 3.5 microarchitecture.
- NPU uses the XDNA 2 AI Engine (Ryzen AI).
- Both Zen 5 and Zen 5c cores support AVX-512 using a half-width 256-bit FPU.
- L1 cache: 80 KB (48 KB data + 32 KB instruction) per core.
- L2 cache: 1 MB per core.
- Fabrication process: TSMC N4P FinFET.
| Branding and model | CPU | GPU | NPU (Ryzen AI) |
TDP | Release date | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cores (threads) | Clock (GHz) | L3 cache (total) |
Model | Clock (GHz) | |||||||||
| Total | Zen 5 | Zen 5c | Base | Boost (Zen 5) |
Boost (Zen 5c) | ||||||||
| Ryzen AI 9 | (PRO) HX 475 |
12 (24) | 4 (8) | 8 (16) | 2.0 | 5.2 | 3.3 | 24 MB | 890M 16 CUs |
3.1 | 60 TOPS | 15–54 W | January 5, 2026 |
| (PRO) HX 470 |
55 TOPS | ||||||||||||
| (PRO) 465[a] |
10 (20) | 6 (12) | 5.0 | 880M 12 CUs |
2.9 | 50 TOPS | |||||||
| Ryzen AI 7 | (PRO) 450[a] |
8 (16) | 4 (8) | 4 (8) | 5.1 | 3.6 | 16 MB | 860M 8 CUs |
3.1 | ||||
| 445[a] | 6 (12) | 2 (4) | 4.6 | 3.5 | 8 MB | 840M 4 CUs |
2.9 | ||||||
| Ryzen AI 5 | PRO 440[a] | 3 (6) | 3 (6) | 4.8 | 16 MB | ||||||||
| (PRO) 435[a] |
2 (4) | 4 (8) | 4.5 | 3.4 | 8 MB | 2.8 | |||||||
| 430 | 4 (8) | 1 (2) | 3 (6) | 15–28 W | |||||||||
Template documentation | Common place to discuss layout and style of the AMD APU tables at: Talk:List of AMD processors with 3D graphics. |
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