AMD Athlon Silver 3050C vs AMD Ryzen 3 PRO 4450U: comparison
Comparison of AMD Athlon Silver 3050C and AMD Ryzen 3 PRO 4450U: key differences and a full specification table.
Key differences
AMD Ryzen 3 PRO 4450U has more cores (4 vs 2), more threads (8 vs 2), a higher base clock (2.5 GHz vs 2.3 GHz) and a higher maximum clock (3.7 GHz vs 3.2 GHz).
Both processors match on: L3 cache (4 MB), TDP (15 W).
These are specification values: they show differences between the models but do not determine a performance winner. For a specific workload, rely on independent benchmarks.
Key specifications
| Parameter | AMD Athlon Silver 3050C | AMD Ryzen 3 PRO 4450U |
|---|---|---|
| Cores / threads | 2 / 2 | 4 / 8 |
| Max boost clock | 3.2 GHz | 3.7 GHz |
| L3 cache | 4 MB | 4 MB |
| TDP | 15 W | 15 W |
| Process | 14 nm | 7 nm |
| Integrated graphics | AMD Radeon Graphics | AMD Radeon Graphics |
Full specification table
Differing values are highlighted. This is not a better/worse rating: numbers from different architectures are not always comparable.
| Parameter | AMD Athlon Silver 3050C | AMD Ryzen 3 PRO 4450U |
|---|---|---|
| General | ||
| Codename | Dali | Renoir |
| Segment | Mobile | Mobile |
| Product line | AMD Athlon Mobile Processors with Radeon Graphics | AMD Ryzen 3 PRO 4000 Series Mobile Processors |
| Product family | AMD Athlon Processors | AMD Ryzen PRO Processors |
| Process | 14 nm | 7 nm |
| Launch date | 09/22/2020 | 05/07/2020 |
| Unlocked for overclocking | No | No |
| Operating system support | ChromeOS, Windows 11 - 64-Bit Edition | Windows 11 - 64-Bit Edition, Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit |
| CPU | ||
| Cores | 2 | 4 |
| Threads | 2 | 8 |
| Base clock | 2.3 GHz | 2.5 GHz |
| Max boost clock | 3.2 GHz | 3.7 GHz |
| L1 cache | 192 KB | — |
| L2 cache | 1 MB | 2 MB |
| L3 cache | 4 MB | 4 MB |
| TDP | 15 W | 15 W |
| Configurable TDP | 12–25 W | — |
| Memory | ||
| Memory types | — | DDR4, LPDDR4 |
| Graphics | ||
| Integrated graphics | AMD Radeon Graphics | AMD Radeon Graphics |
| Has integrated graphics | Yes | Yes |
| Graphics max frequency | 1.1 GHz | 1.4 GHz |
| Graphics units | 2 | 5 |
| I/O and interfaces | ||
| PCI Express revision | — | 3 |
| Package and thermal | ||
| Sockets supported | FP5 | FP6 |
| TJUNCTION | 95 °C | 105 °C |
| Identifiers | ||
| Product ID (OEM) | YM305CC4T2OFG | 100-000000104 |