AMD Radeon RX 6700 XT: All You Need to Know
AMD today announced the Radeon RX 6700 XT, its fourth RX 6000 series graphics card based on the RDNA2 graphics architecture. The card debuts the new 7 nm “Navi 22” silicon, which is physically smaller than the “Navi 21” powering the RX 6800/RX 6900 series. The RX 6700 XT maxes out “Navi 22,” featuring 40 RDNA2 compute units, amounting to 2,560 stream processors. These are run at a maximum Game Clock frequency of 2424 MHz, a significant clock speed uplift over the previous-gen. The card comes with 12 GB of GDDR6 memory across a 192-bit wide memory interface. The card uses 16 Gbps GDDR6 memory chips, so the memory bandwidth works out to 384 GB/s. The chip packs 96 MB of Infinity Cache on-die memory, which works to accelerate the memory sub-system. AMD is targeting a typical board power metric of 230 W. The power input configuration for the reference-design RX 6700 XT board is 8-pin + 6-pin.
AMD is marketing the RX 6700 XT as a predominantly 1440p gaming card, positioned a notch below the RX 6800. The company makes some staggering performance claims. Compared to the previous-generation the RX 6700 XT is shown beating the GeForce RTX 2080 Super. NVIDIA marketed the current-gen RTX 3060 Ti as having the same performance outlook. Things get interesting, where AMD shows that in select games, the RX 6700 XT can even beat the RTX 3070, a card NVIDIA marketed as matching its previous-gen flagship, the RTX 2080 Ti. AMD is pricing the Radeon RX 6700 XT at USD $479 (MSRP), which is very likely to be bovine defecation, given the prevailing market situation. The company announced a simultaneous launch of its reference-design and AIB custom-design boards, starting March 18, 2021.
AMD’s performance claims follow.