GMKTec AD-GP1: Brand-New Radeon RX 7600M XT eGPU Unveiled With OCuLink

We frequently find ourselves stunned with the sheer number of mini PCs and SFF systems that are hitting the market as of late. This segment of the personal computing market is undeniably expanding at an unprecedented rate, clearly indicating a positive growth in interest surrounding compact systems. However, a majority of such SFF and mini PCs lack the advantage of being able to thermally afford discrete graphics, which makes them rely either on passable iGPU performance, or go the eGPU route. Thankfully, the list of eGPUs available on the market also appear to be on the rise, especially systems with OCuLink support, which allows for a comparatively low performance downgrade as compared to USB4.

GMKTec has now announced its latest offering for the segment, dubbed the AD-GP1. This eGPU, unlike many others, comes pre-installed with a Radeon RX 7600M XT GPU, which means that it is not upgradeable or replaceable down the road. The RDNA 3-based 7600M XT is a decently potent GPU, which is commonly found in gaming laptops. However, the GPU is paired with a paltry 8 GB of GDDR6 memory, which is might not be enough for a number of modern demanding titles, considering that AMD GPUs generally need more VRAM than NVIDIA counterparts (different texture compression methods, for the most part). In terms of ports, the AD-GP1 sports dual HDMI 2.1 ports, dual DisplayPort 2.0 ports, USB4, and the aforementioned OCuLink port. Priced at $460 on GMKTec’s official website as of this writing, the AD-GP1 is an interesting option for those on the lookout for a mid-range eGPU with OCuLink support.