It was said that RTX 4090 graphics card would be the first to be launched, and the fastest time was expected to be in August. However, the subsequent disclosure revealed that the RTX 40 Series graphics card is still in the BOM preparation stage, and even the evt prototype card has not been made, so I am afraid it will not be so fast. An updated article from hardware media wt said that it was learned from reliable GPU insiders that the release rhythm of RTX 40 Series graphics cards has been adjusted, which is simply the overall delay.
Access:
Although it is true that the RTX 4090 will still take the lead, the time has been postponed to October. Next are RTX 4080 (November), RTX 4070 (December) and RTX 4060 (CES in 2023, January)
Note that this refers to the time of listing, so it is not ruled out that NV may be released on paper in August or September in advance, and they have done so in the past two generations.
For NV, the CFO has frankly stated at the financial report meeting that the mining demand has dried up and the inventory is very "considerable", which means that the RTX 30 series graphics card will have less than half a year to clear the goods, and it is not urgent to wait for a good price.
Back to RTX 40 series, GPU will be upgraded to ADA Lovelace family. RTX 4090 adopts ad102, RTX 4080 adopts ad103, RTX 4070 adopts AD104, RTX 4060 adopts ad106. The public PCBs of RTX 4090 and RTX 4080 are basically the same. The designs below 4070 are different.