Taiwan-based CoolPC.com.tw wrote one of the first performance reviews of the recently announced AMD Ryzen PRO 4750G, PRO 4650G, and PRO 4350G Socket AM4 desktop processors.
Based on the 7 nm "Renoir" these [processors hold up-to 8 ZENZ based cores with up-to 8 Radeon Vega iGPU cores (512 stream processors). The testing revealed that the results are an enthralling mix of results. The Ryzen 7 4750G was spotted competing even the Core i7-10700K, the i7-10700 as well as the companies own Ryzen 7 3700X, it depends a bit on benchmark though. The test setup was based on an AMD Wraith Prism cooler (125 W), an ASUS ROG Strix B550-I Gaming motherboard, 2x 8 GB ADATA Spectrix D50 DDR4-3600 memory, and a Seagate FireCuda NVMe SSD.
Despite the lower cache count, it seems that the single CCX design and thus lower inter-core latency really works out well for these parts. Have a peek at the results, as that is interesting and yes, even impressive. The bar charts are a bit difficult to read through as the products listed all have the same color.
AMD Ryzen PRO 4750G, PRO 4650G, and PRO 4350G Benchmarks