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AMD Ryzen 7 PRO 8705G vs AMD Ryzen 9 3900 Processor: Comparison
AMD Ryzen 7 PRO 8705G and AMD Ryzen 9 3900 Processor separate most on l3 cache: AMD Ryzen 7 PRO 8705G at 16 MB, AMD Ryzen 9 3900 Processor at 64 MB, 75% in favour of AMD Ryzen 9 3900 Processor. L2 Cache splits them by another 25%, this time favouring AMD Ryzen 7 PRO 8705G. They match on form factor and tdp.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Form Factor | Desktops | Desktops |
| Codename | Phoenix | Matisse |
| TDP | 65 W | 65 W |
| iGPU | AMD Radeon 780M (12 cores, up to 2900 MHz) | Discrete Graphics Card Required |
| Socket | AM5 | AM4 |
| L2 Cache | 8 MB | 6 MB-25% |
| L3 Cache | 16 MB-75% | 64 MB |
| Cores | 8 | 12 |
| Threads | 16 | 24 |
| PCIe | PCIe 4.0 | PCIe 4.0 x16 |
More comparisons in Processors (CPUs)
- AMD 6th Gen A10-8700P APU vs AMD Ryzen 7 PRO 8705G
- AMD Ryzen 7 PRO 4750GE vs AMD Ryzen 7 PRO 8705G
- AMD 6th Gen A10-8700P APU vs AMD Ryzen 9 3900 Processor
- AMD Ryzen 7 PRO 5755GE vs AMD Ryzen 9 3900 Processor
- AMD Ryzen 9 3900 Processor vs AMD Ryzen 9 7900X3D
- AMD Ryzen 7 PRO 5845 vs AMD Ryzen 9 3900 Processor




