AMD Athlon Silver 7120U vs AMD Athlon 300U: comparison
Comparison of AMD Athlon Silver 7120U and AMD Athlon 300U: key differences and a full specification table.
Key differences
AMD Athlon Silver 7120U has a higher maximum clock (3.5 GHz vs 3.3 GHz), a finer process node (6 nm vs 14 nm) and a higher maximum integrated graphics clock (1.9 GHz vs 1 GHz).
At the same time, AMD Athlon 300U has more threads (4 vs 2) and a larger L3 cache (4 MB vs 2 MB).
Both processors match on: core count (2), base clock (2.4 GHz), TDP (15 W), memory channels (2).
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 7120U | AMD Athlon 300U |
|---|---|---|
| Cores / threads | 2 / 2 | 2 / 4 |
| Max boost clock | 3.5 GHz | 3.3 GHz |
| L3 cache | 2 MB | 4 MB |
| TDP | 15 W | 15 W |
| Process | 6 nm | 14 nm |
| Integrated graphics | AMD Radeon 610M | Radeon Vega 3 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 7120U | AMD Athlon 300U |
|---|---|---|
| General | ||
| Codename | Mendocino | Picasso |
| Segment | Mobile | Mobile |
| Product line | AMD Athlon Processors with Radeon Graphics | AMD Athlon Mobile Processors with Radeon Vega Graphics |
| Product family | AMD Athlon Processors | AMD Athlon Processors |
| Architecture | "Zen 2" | — |
| Process | 6 nm | 14 nm |
| Dies per package | 1 | — |
| Unlocked for overclocking | No | No |
| Operating system support | Windows 11 - 64-Bit Edition, Ubuntu x86 64-Bit | Windows 11 - 64-Bit Edition, Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit |
| Regional availability | Global, China, NA, EMEA, APJ, LATAM | — |
| Consumer oriented | Yes | — |
| Commercial oriented | Yes | — |
| CPU | ||
| Cores | 2 | 2 |
| Threads | 2 | 4 |
| Multithreading (SMT/HT) | No | — |
| Base clock | 2.4 GHz | 2.4 GHz |
| Max boost clock | 3.5 GHz | 3.3 GHz |
| L1 cache | 256 KB | 193 KB |
| L2 cache | 1 MB | 1 MB |
| L3 cache | 2 MB | 4 MB |
| TDP | 15 W | 15 W |
| Instruction set | x86-64 | — |
| Memory | ||
| Max memory size | 16 GB | — |
| Memory types | LPDDR5 | — |
| Memory channels | 2 | 2 |
| Max memory speed | — | 2.4 GHz |
| Memory speed (text) | 2x1: LPDDR5-5500 | — |
| Graphics | ||
| Integrated graphics | AMD Radeon 610M | Radeon Vega 3 Graphics |
| Has integrated graphics | Yes | Yes |
| Graphics max frequency | 1.9 GHz | 1 GHz |
| Graphics units | 2 | 3 |
| Max displays | 4 | — |
| DisplayPort over USB-C | Yes | — |
| HDCP version | 2.3 | — |
| Adaptive sync | Yes | — |
| DisplayPort version | 1.4 | — |
| HDMI version | 2.1 | — |
| Multi-display support | Yes | — |
| Wireless display | Miracast | — |
| I/O and interfaces | ||
| PCI Express revision | 3 | — |
| PCI Express lanes | 4 | — |
| USB 2.0 ports | 3 | — |
| USB 3.2 Gen 2 ports | 1 | — |
| USB Type-C support | Yes | — |
| USB 3.2 Gen 1 ports | 1 | — |
| Package and thermal | ||
| Sockets supported | — | FP5 |
| TJUNCTION | — | 105 °C |
| Die size | 100 mm² | — |
| Security and virtualization | ||
| Supported technologies | — | AMD SenseMI Technology, AMD FreeSync Technology, DirectX 12 Technology |
| AMD PRO technologies | No | — |
| Identifiers | ||
| Product ID (OEM) | 100-000000772 | YM300UC4T2OFG |