AMD today revealed specifications of its first desktop socket AM4 APUs based on the "Zen" CPU micro-architecture, the Ryzen 2000G "Raven Ridge" series. The chips combine a quad-core "Zen" CPU with an integrated graphics core based on the "Vega" graphics architecture, with up to 11 NGCUs, amounting to 704 stream processors. The company is initially launching two SKUs, the Ryzen 3 2200G, and the Ryzen 5 2400G. Besides clock speeds, the two are differentiated with the Ryzen 5 featuring CPU SMT, and more iGPU stream processsors. The Ryzen 5 2400G is priced at USD $169, while the Ryzen 3 2200G goes for $99. Both parts will be available on the 12th of February, 2018.

The Ryzen 5 2400 features an 4-core/8-thread CPU clocked at 3.60 GHz, with a boost frequency of 3.90 GHz; 2 MB of L2 cache (512 KB per core), and 4 MB of shared L3 cache; and Radeon Vega 11 graphics (with the 11 denoting NGCU count), featuring 704 stream processors. The iGPU engine clock is set at 1250 MHz. The dual-channel DDR4 integrated memory controller supports up to 64 GB of dual-channel DDR4-2933 MHz memory. The Ryzen 3 2200G is a slightly cut down part. Lacking SMT, its 4-core/4-thread CPU ticks at 3.50 GHz, with 3.70 GHz boost. Its CPU cache hierarchy is unchanged; the iGPU features only 8 out of 11 NGCUs, which translate to 512 stream processors. The iGPU engine clock is set at 1100 MHz. Both parts feature unlocked CPU base-clock multipliers; and have their TDP rated at 65W, and include AMD Wraith Stealth cooling solutions.

Specs