The Geekbench results of AMD’s upcoming Ryzen 7 5700U mobile APU have surfaced, giving us an idea of what to expect from the Renoir refresh (Lucienne) parts. Keep in mind that the Ryzen 5000 APU lineup will be composed of two architectures, Lucienne and Cezanne, with the former leveraging the Zen 2 core and the latter being based on the newer Zen 3 core. The graphics side will be the same for both, with a further enhanced (overclocked) version of the Vega integrated graphics.
| APU | Codename | C/T | Base/Boost | iGPU | L3 Cache | OPN |
|---|---|---|---|---|---|---|
| Ryzen 7 5800U | Cezanne | 8/16 | 2GHz/4.4GHz | 8CUs 2GHz | 16MB | 100-0000000285 |
| Ryzen 7 5700U | Lucienne | 8/16 | 1.8GHz/4.3GHz | 7CUs 1.8GHz | 12MB | 100-0000000371 |
| Ryzen 5 5600U | Cezanne | 6/12 | 2.3GHz/4.2GHz | 7CUs 1.8GHz | 12MB | 00-0000000287 |
| Ryzen 5 5500U | Lucienne | 6/12 | 2.1GHz/4GHz | 7CUs 1.8GHz | 8MB | 100-0000000375 |
| Ryzen 3 5400U | Cezanne | 4/8 | 2.6GHz/4GHz | 6CUs 1.6GHz | 8MB | 100-0000000288 |
| Ryzen 3 5300U | Lucienne | 4/8 | 2.6GHz/3.85GHz | 6CUs 1.5GHz | 4MB | 100-0000000376 |
The Geekbenck 5 benchmark leaked today shows roughly the same single-threaded performance for the 5700U compared to the 4700U, while in terms of multi-threaded performance it’s 13% faster. This gain primarily comes from boost clock increases and the use of a more mature version of the 7nm node:
As you can see, the boost clock for the 5700U is slightly higher at 100-150MHz which is primarily responsible for the increased performance. The rest of the specifications are identical. You can read more about Lucienne and Cezanne here:
