As the features of the Picasso APUs are the same compared to the Raven Ridge predecessors, we point to our Raven Ridge launch article. The integrated dual-channel memory controller supports up to DDR4-2400 memory. Furthermore, the 12 nm process allows for higher clocks at similar power consumption. The Picasso SoC uses the Zen+ microarchitecture with slight improvements that should lead to a 3% IPS (performance per clock) improvements. It combines four Zen+ cores (8 threads) clocked at 2.1 GHz to 3.5 GHz (-200 MHz versus 3500U) with a Radeon RX Vega 8 iGPU with 8 CUs (512 Shaders) clocked at up to 1200 MHz. The AMD Ryzen 5 3450U is a mobile SoC that was announced in Q2 2020 as a refresh. AMD Ryzen 5 3450U ► remove from comparison
0 Comments
Leave a Reply. |