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AMD Ryzen 9 4900H vs AMD Ryzen 9 7945HX3D: Comparison
AMD Ryzen 9 4900H and AMD Ryzen 9 7945HX3D differ on tdp: AMD Ryzen 9 4900H at 45 W, AMD Ryzen 9 7945HX3D at 55 W.
Specs
| Specification |  | |
|---|---|---|
| Form Factor | Laptop | Laptop |
| TDP | 45 W | 55 W |
| iGPU | AMD Radeon Vega 8 Graphics | AMD Radeon 610M Graphics (RDNA 2) |
| Socket | FP6 | BGA (soldered, mobile) |
| Architecture | Zen 2, Ryzen 4000 Series "Renoir" | Zen 4 (7040/9955 Dragon Range) |
Verdict
AMD Ryzen 9 7945HX3D
9.1 / 10 Expert Rating
The AMD Ryzen 9 7945HX3D is the pinnacle of mobile gaming performance, bringing 3D V-Cache and desktop-class core counts to a laptop chassis.