AMD launched a “Midnight Black” version of RX 6800 XT later to give gamers new color options. As reported, the RX 6800 XT Midnight Black is a new color design of the existing public graphics card, and there does not seem to be any difference in specifications.
The AMD RX 6800XT graphics card is furnished with Navi 21 XT GPU, has a 4608 stream processor, is equipped with 16GB of GDDR6 video memory and 128MB of unlimited cache.
The release cost of the AMD RX 6800XT public graphics card is 5,099 yuan (779.44 USD). Currently, AMD’s Jingdong self-operated store has expanded the value to 6,299 yuan (962.87 USD) and is no longer available. The price in third-party stores can reach 10,000 yuan (1,528.61 USD).
(Source)