It’s no surprise that Nvidia It is already in the final stages to introduce the next generation of graphics cards codenamed. island love bond, planned for the end of the year. Now reliable insider kopite7some detailed new specifications of future boards RTX 4090, 4080 and 4070.
Check out the latest rumors about Nvidia’s upcoming graphics cards below. It is worth noting that the brand has not made an official statement on the subject and all details should be examined carefully and with uncertainty.
Keep updating.
RTX 4090, AD102-300-A1, 16384FP32, 384bit 21Gbps 24G GDDR6X, 450W, base 2235 boost 2520 current max >2750;
RTX 4080, AD103-300-A1, 10240FP32, 256bit 21Gbps 16G GDDR6X, 420W,
RTX 4070, AD104-275-Kx(x is a number)-A1, 7168FP32, 160bit 18Gbps 10G GDDR6, 300W.— kopite7kimi (@kopite7kimi) July 4, 2022
RTX 4090
The graphics card will have the AD102-300 GPU, but according to speculation only the Ti model will fully enable the chip. The RTX 4090 also has 128 stream multiprocessors and a total 16,383 CUDA coresplus 96MB of L2 cache and 384 ROPs.
The manufacturing process is done by TSMC. 5 knots. Regarding frequencies, the base clock should be around 2235 MHz, while the maximum clock should be around 2750 MH and can exceed 2.8 GHz on special models.
Uses RTX 4090 24GB of GDDR6X VRAMIt produces 1 TB of bandwidth, clocked at 21 Gbps and 384-bit interface. The board will have a single 16 pin connector and the TDP should be in the 450W range.
RTX 4080
The RTX 4080 will have 16GB GDDR6X VRAM, also clocked at 21 Gbps, but using a 256-bit interface and 672 GB/s bandwidth. Given the reductions in video memory capabilities, the TDP should be 420W.
The chip used will be the AD103-300 with 10,240 CUDA cores and 80 stream multiprocessors. The total number of ROPs will be up to 224 and the L2 cache will be 64 MB.
RTX4070
Finally, the RTX 4070 can be considered a slightly improved type of RTX 3070 Ti. The GPU has 6144 CUDA cores and up to 56 streaming multiprocessors, plus 160 ROPs and 46MB of L2 cache. 10GB memory uses the GDDR6X standard, runs at 18 Gbps and has a 160-bit interface. TDP will be 300W.
Source: Tec Mundo
