Nvidia RTX 50 Super GPUs rumoured
While Nvidia has not yet made any official announcements, the rumour mill is spinning, with recent reports indicating that the RTX 50 Super series is on the way and will feature upgraded VRAM and a higher TDP.
The latest intel from kopite7kimi points to the RTX 5070 Super utilising the GB205-400 GPU, indicating a fully enabled version of that silicon. This card is expected to feature 6,400 CUDA cores, a modest increase over the original RTX 5070's 6,144 cores. The most significant upgrade, however, appears to be in the memory configuration. The RTX 5070 Super is rumoured to pack 18GB of GDDR7 memory, bringing a 6GB increase over the original RTX 5070. Since it retains a 192-bit memory bus, this implies the adoption of 3GB GDDR7 modules. Memory speed is expected to remain consistent at 28 Gbps, maintaining the overall bandwidth at 672 GB/s. The card's TGP is also set to increase to 275W, an additional 25W compared to the RTX 5070.
Nvidia is reportedly also working on an RTX 5070 Ti Super, according to kopite7kimi. This GPU is expected to employ the GB203-350 GPU, maintaining the same 8,960 CUDA cores as the current RTX 5070 Ti. However, the memory configuration on the RTX 5070 Ti Super sees a notable upgrade. While it will retain 28 Gbps GDDR7 memory and a 256-bit memory bus (meaning no change in bandwidth at 896 GB/s), its capacity is set to increase to 24GB. This is again attributed to using 3GB GDDR7 modules, which are reportedly common across all upcoming RTX 50 Super variants.
The TGP for the RTX 5070 Ti Super is also rumoured to climb to 350W, a 50W increase that places it just 10W below the RTX 5080. The TGP value for the RTX 5080 Super is claimed to be 415W, a 55W increase over the RTX 5080.
KitGuru says: Given the supposed specs of the RTX 50 Super series, it's unclear if Nvidia will replace the existing non-Super models with the new ones. Nvidia could make them coexist, selling the Super models as the high-VRAM variants.
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