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AMD Ryzen 5 7640H vs AMD Ryzen 5 7645HX: Comparison
AMD Ryzen 5 7640H and AMD Ryzen 5 7645HX differ on tdp: AMD Ryzen 5 7640H at 45 W, AMD Ryzen 5 7645HX at 55 W. They match on 5 other specifications, including form factor, release year and l3 cache.
Specs
| Specification |  | |
|---|---|---|
| Form Factor | Laptop | Laptop |
| Release Year | 2023 | 2023 |
| TDP | 45 W | 55 W |
| iGPU | AMD Radeon 660M Graphics (RDNA 2) | AMD Radeon 610M Graphics (RDNA 2) |
| Socket | BGA | BGA (soldered, mobile) |
| L3 Cache | 16 MB | 16 MB |
| Cores | 6 | 6 |
| Threads | 12 | 12 |
| Architecture | Zen 4 (Phoenix/Rembrandt refresh) | Zen 4 (Dragon Range) |
Verdict
AMD Ryzen 5 7640H
8.1 / 10 Expert Rating
The AMD Ryzen 5 7640H strikes a strong balance between performance and portability for mainstream laptops.
AMD Ryzen 5 7645HX
8.5 / 10 Expert Rating
The AMD Ryzen 5 7645HX delivers desktop-class multi-core performance in a laptop form factor, ideal for demanding gaming and creation workloads.