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AMD Ryzen AI 7 PRO 450G vs AMD Ryzen PRO 5 7645: Comparison
AMD Ryzen AI 7 PRO 450G and AMD Ryzen PRO 5 7645 separate most on l3 cache: AMD Ryzen AI 7 PRO 450G at 16 MB, AMD Ryzen PRO 5 7645 at 32 MB, 50% in favour of AMD Ryzen PRO 5 7645. They match on form factor and tdp.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Form Factor | Desktop | Desktop |
| TDP | 65 W | 65 W |
| iGPU | AMD Radeon 860M (RDNA3.5) | AMD Radeon Graphics (2 CUs, RDNA 2) |
| Socket | AM5 | AM5 (LGA 1718) |
| L3 Cache | 16 MB-50% | 32 MB |
| Architecture | Zen 5/5c PRO APU (Gorgon Point) | Zen 4 (7000 series) |
| Cores | 8 | 6 |
| Threads | 16 | 12 |
Verdict
AMD Ryzen AI 7 PRO 450G
7.9 / 10 Expert Rating
AMD's flagship PRO AI desktop APU for business fleets.
AMD Ryzen PRO 5 7645
7.9 / 10 Expert Rating
The AMD Ryzen PRO 5 7645 is a well-rounded mainstream desktop chip that covers everyday computing and light gaming without a premium price tag.




