New Surface Laptop 4 leak points to Microsoft using custom Renoir APUs with more powerful GPUs The next Surface Laptop should arrive in April with some potent processor upgrades for the series. (Image source: WalkingCat) It is no secret that Microsoft is planning to release the Surface Laptop 4, and two new Geekbench listings have underlined this. The next Surface Laptop should be available with six or eight-core Ryzen APUs that support SMT. Chances are there that they will be Renoir APUs, but GPU details suggest that they will be Microsoft Surface Edition SKUs. Internet of Things (IoT), iOS, Wearable, Ticker Another Surface Laptop 4 configuration has appeared on Geekbench, two months ahead of the device's expected release. Last year, a photo published by the Korean Agency for Technology and Standards (KATS) effectively confirmed that the next Surface Laptop would retain the current model's design. However, these latest Geekbenchlistings add to evidence that Microsoft will upgrade the Surface Laptop series to newer AMD Ryzen APUs.