A rare Intel Arc A750 graphics card sample surfaced with unusual specifications that differ significantly from production models. X user komenezumi1006 discovered this GUNNIR-branded variant featuring a 512-bit memory bus instead of the standard 256-bit interface. The sample contains 16 GB of GDDR6 memory compared to the typical 8 GB configuration found on retail versions. Two 8-pin power connectors provide up to 300 watts of power delivery capability. The card operates with a dual-slot blower cooling system.
Standard Arc A750 cards utilize 28 Xe cores with 256-bit memory buses and 8 GB VRAM capacity. This prototype suggests Intel initially planned wider memory interfaces before settling on current designs. The graphics card functions properly and displays its full 16 GB memory capacity in Windows Task Manager. Intel appears to have abandoned these 512-bit configurations during early development phases. Future Battlemage GPUs will likely maintain 256-bit buses with 16 GB memory configurations.
Standard Arc A750 cards utilize 28 Xe cores with 256-bit memory buses and 8 GB VRAM capacity. This prototype suggests Intel initially planned wider memory interfaces before settling on current designs. The graphics card functions properly and displays its full 16 GB memory capacity in Windows Task Manager. Intel appears to have abandoned these 512-bit configurations during early development phases. Future Battlemage GPUs will likely maintain 256-bit buses with 16 GB memory configurations.
