AMD Ryzen 7 8745HX vs AMD Ryzen AI 9 HX 470
59.5Single-core70.9
54.7Multi-core60.7
40Efficiencyspec-based73.5
—iGPU72.9
58.2Platformspec-based70.8
4 spec wins — AMD Ryzen 7 8745HX11 spec wins — AMD Ryzen AI 9 HX 470
InnoReviews verdict
AMD Ryzen AI 9 HX 470 wins this laptop processor face-off, 67.9 to 54.2, pulling ahead mainly in single-core (+11) and multi-core (+6). AMD Ryzen 7 8745HX still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the AMD Ryzen 7 8745HX
- 100% higher Performance cores: 8 vs 4
- 80% higher Base clock: 3.6 GHz vs 2 GHz
- 39% higher Max TDP: 75 W vs 54 W
- 33% higher L3 cache: 32 MB vs 24 MB
Reasons to pick the AMD Ryzen AI 9 HX 470
- Stronger single-core score: 71 vs 60
- Stronger multi-core score: 61 vs 55
- 300% higher Max memory: 256 GB vs 64 GB
- 50% higher cores: 12 vs 8
- 50% higher threads: 24 vs 16
General
| Spec | AMD Ryzen 7 8745HX | AMD Ryzen AI 9 HX 470 |
|---|---|---|
| Announced | 2025 | 2026 |
| Process | 5 nm | 4 nm+20% |
| Base TDP | 55 W | 28 W+49% |
| Max TDP | 75 W+39% | 54 W |
Cores & Clocks
| Spec | AMD Ryzen 7 8745HX | AMD Ryzen AI 9 HX 470 |
|---|---|---|
| Cores | 8 | 12+50% |
| Performance cores | 8+100% | 4 |
| Efficiency cores | 0 | 8 |
| Threads | 16 | 24+50% |
| Base clock | 3.6 GHz+80% | 2 GHz |
| Boost clock | 5.1 GHz | 5.2 GHz+2% |
| L3 cache | 32 MB+33% | 24 MB |
Integrated GPU
| Spec | AMD Ryzen 7 8745HX | AMD Ryzen AI 9 HX 470 |
|---|---|---|
| iGPU | AMD Radeon 610M | AMD Radeon 890M |
| iGPU clock | 2,200 MHz | 3,100 MHz |
Memory
| Spec | AMD Ryzen 7 8745HX | AMD Ryzen AI 9 HX 470 |
|---|---|---|
| Memory support | DDR5-5200 | LPDDR5X, DDR5 |
| Max memory | 64 GB | 256 GB+300% |
Benchmarks
| Spec | AMD Ryzen 7 8745HX | AMD Ryzen AI 9 HX 470 |
|---|---|---|
| Geekbench 6 (single) | 2,777Top 29% | 2,941+6%Top 18% |
| Geekbench 6 (multi) | 13,482Top 32% | 14,689+9%Top 24% |
| Cinebench R23 (single) | — | 2,061Top 15% |
| Cinebench R23 (multi) | — | 22,975Top 14% |
| PassMark | 31,433Top 20% | 37,081+18%Top 13% |
| 3DMark Time Spy Graphics (iGPU) | — | 3,242Top 11% |
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