AMD Ryzen 9 5900 (OEM Only) vs AMD Ryzen 3 5300G (OEM Only): comparison
Comparison of AMD Ryzen 9 5900 (OEM Only) and AMD Ryzen 3 5300G (OEM Only): key differences and a full specification table.
Key differences
AMD Ryzen 9 5900 (OEM Only) has more cores (12 vs 4), more threads (24 vs 8), a higher maximum clock (4.7 GHz vs 4.2 GHz) and a larger L3 cache (64 MB vs 8 MB).
At the same time, AMD Ryzen 3 5300G (OEM Only) has a higher base clock (4 GHz vs 3 GHz).
Both processors match on: TDP (65 W), process node (7 nm).
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 Ryzen 9 5900 (OEM Only) | AMD Ryzen 3 5300G (OEM Only) |
|---|---|---|
| Cores / threads | 12 / 24 | 4 / 8 |
| Max boost clock | 4.7 GHz | 4.2 GHz |
| L3 cache | 64 MB | 8 MB |
| TDP | 65 W | 65 W |
| Process | 7 nm | 7 nm |
| Integrated graphics | Discrete Graphics Card Required | 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 Ryzen 9 5900 (OEM Only) | AMD Ryzen 3 5300G (OEM Only) |
|---|---|---|
| General | ||
| Codename | Vermeer | Cezanne |
| Segment | Desktop | Desktop |
| Product line | AMD Ryzen 9 Desktop Processors | AMD Ryzen 3 5000 G-Series Desktop Processors with Radeon Graphics |
| Product family | AMD Ryzen Processors | AMD Ryzen Processors |
| Process | 7 nm | 7 nm |
| Launch date | 01/12/2021 | 04/13/2021 |
| Unlocked for overclocking | Yes | Yes |
| Operating system support | Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit | Windows 11 - 64-Bit Edition, Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit |
| CPU | ||
| Cores | 12 | 4 |
| Threads | 24 | 8 |
| Base clock | 3 GHz | 4 GHz |
| Max boost clock | 4.7 GHz | 4.2 GHz |
| L2 cache | 6 MB | 2 MB |
| L3 cache | 64 MB | 8 MB |
| TDP | 65 W | 65 W |
| Configurable TDP | — | 45–65 W |
| Memory | ||
| Memory types | DDR4 | DDR4 |
| Memory channels | — | 2 |
| Max memory speed | 3.2 GHz | 3.2 GHz |
| Graphics | ||
| Integrated graphics | Discrete Graphics Card Required | Radeon Graphics |
| Has integrated graphics | No | Yes |
| Graphics max frequency | — | 1.7 GHz |
| Graphics units | — | 6 |
| I/O and interfaces | ||
| PCI Express revision | 4 | 3 |
| Package and thermal | ||
| Sockets supported | AM4 | AM4 |
| TJUNCTION | 95 °C | 95 °C |
| Security and virtualization | ||
| Supported technologies | AMD "Zen 3" Core Architecture, AMD Ryzen Master Utility, AMD Ryzen VR-Ready Premium | — |
| Identifiers | ||
| Product ID (OEM) | 100-000000062 | 100-000000253 (OEM Only) |