ASRock RX 6600 XT Phantom Gaming D 8GB OC review - Product Photos

Product Photos

Radeon RX 6600 XT will be fitted with 8 Gigabytes of GDDR6 memory; that means it is connected to a 128-bit wide memory bus, and that's a severe limitation. AMD tries to compensate for that limited memory bus by running it at 16 Gbps (effective data rate) as well as applying an additional on-die-on-GPU L3 cache (32MB). The two both will help you in Full HD and WQHD resolutions, but once that L3 cache is depleted, mostly in GPU bound Ultra HD you can expect to see a performance hit. The cooling design is based on a triple-fan cooler. The cards all get HDMI 2.1 connectors and the latest iteration in DisplayPort. Most cards will hold an 8-pin headers configuration depends on AIC/AIB choices as partner cards are free to choose to use whatever they deem applicable. ASROCK offers the card slightly tweaked for you with a 2188 MHz Base, 2428 MHz Game, 2607 MHz Boost clock frequency. The memory runs 16 Gbps (effective data rate).