Sapphire announced its new series of AMD Radeon RX 6600 XT graphics cards, including the low-cost RX 6600 XT Pulse and the high-end RX 6600 XT NITRO+. 

Both are two slots thick, compact designs with dual-fan cooling systems. The NITRO+ has a higher factory OC, a heavier heatsink, and premium components such as wave-edged aluminum fins in the cooler, dual-BIOS, a metal backplate, an addressable RGB LED illuminated Sapphire logo, and a 3-pin ARGB header. The RX 6600 XT Pulse has a more straightforward design without the NITRO+'s gleaming dual-tone finish. There are no lighted logos, extra RGB headers, or dual-BIOS options available.

The card has a lower state of factory OC than the NITRO+ and is likely to be priced closer to the baseline pricing. The firm did not divulge the engine game/boost frequencies of either card, but both have 16 Gbps GDDR6 memory and are powered by a single 8-pin PCIe power connector.