AMD · Ryzen 5 · 2019 · AM4
The AMD Ryzen 5 3400G is a desktop processor with 4 cores, released in 2019. It is part of the Ryzen 5 lineup, using the Ryzen 3000 platform, and fits the AM4 socket. Internally, it is built on the "Zen+" architecture. Thanks to AMD Simultaneous Multi-Threading (SMT), each core can handle two instruction streams simultaneously, yielding a total of 8 threads for improved parallelism. The Ryzen 5 3400G has a base clock of 3.7 GHz and can boost up to 4.2 GHz depending on workload and thermal headroom. AMD manufactures the "Zen+" silicon on a 12nm process node. The multiplier is unlocked, making overclocking straightforward. This processor supports DDR4 memory. With a TDP of 65W, the Ryzen 5 3400G is an efficient chip suitable for modest cooling solutions. Integrated graphics are provided by the Radeon RX Vega 11 solution, so a discrete GPU is not required for display output. The cache hierarchy consists of 96KB/core of L1, 2MB of L2, and 4MB of L3 cache.
| Brand | AMD |
|---|---|
| Family | Ryzen 5 |
| Series | Ryzen 3000 |
| Architecture | Zen+ |
| Type | Desktop |
| Launch year | 2019 |
| Cores | 4 |
| Threads | 8 |
| Base clock | 3.7 GHz |
| Boost clock | 4.2 GHz |
| L1 cache | 96KB/core |
| L2 cache | 2MB |
| L3 cache | 4MB |
| TDP | 65W |
| Socket | AM4 |
| Process | 12nm |
| Memory type | DDR4 |
| Integrated graphics | Radeon RX Vega 11 |
| Chipsets | X570, B550, X470, B450, A520, X370, B350, A320, X300, B300 |
| Part number | YD3400C5FHSBX |
| OEM / tray part number | YD3400C5M4MFH |