The graphics card market is heating up as new details emerge about Nvidia's upcoming RTX 5080 Super. Respected hardware leaker kopite7kimi, known for accurate Nvidia predictions, has shared detailed specifications that confirm previous rumors about significant memory upgrades and power requirements for this refresh of Nvidia's high-end Blackwell architecture GPU.
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| The Nvidia RTX 5080 Super graphics card, featuring advanced cooling and a sleek design |
Memory Upgrade Represents Major Improvement
The most significant upgrade for the RTX 5080 Super appears to be its memory configuration. According to the leak, the card will feature 24GB of GDDR7 memory, a substantial 50% increase over the standard RTX 5080's 16GB. This upgrade is made possible by using denser 24Gb (3GB) memory modules rather than the 16Gb (2GB) modules found in the base model. The memory will reportedly run at 32 Gbps, slightly faster than the vanilla RTX 5080's 30 Gbps, resulting in an impressive 1 TB/s of memory bandwidth—approximately 6.6% higher than the original model.
Core Architecture Remains Largely Unchanged
Despite the memory improvements, the RTX 5080 Super will reportedly maintain the same 10,752 CUDA cores as the standard RTX 5080. Both cards utilize the full-fat GB203 die, though the Super variant is rumored to use a GB203-450-A1 chip compared to the base model's configuration. This suggests potential optimizations or refinements to the silicon, even without an increase in core count.
Power Requirements Push Higher
The power requirements for the RTX 5080 Super are set to increase significantly, with the leak indicating a Total Graphics Power (TGP) exceeding 400W, up from the standard RTX 5080's 360W. This power increase will likely support the enhanced memory configuration and potentially higher clock speeds, though specific clock details weren't included in the leak.
Market Positioning and Availability
The RTX 5080 Super appears positioned to fill a strategic gap in Nvidia's lineup. With 24GB of VRAM, it offers professional-grade memory capacity while still being marketed as a gaming card. This places it in an interesting position relative to Nvidia's professional lineup, where the RTX Pro 4000 Blackwell starts at around USD $1,500 with similar memory capacity.
Pricing Remains Uncertain
While the specifications have leaked, pricing details remain unknown. Industry observers speculate the RTX 5080 Super could be priced between USD $1,000 and $1,500, potentially following the pattern established by the RTX 4080 Super, which launched at a lower price point than its predecessor. However, given current market conditions, including component shortages and potential tariff impacts, actual retail pricing could vary significantly.
Part of a Broader Super Refresh
The RTX 5080 Super is expected to be part of Nvidia's broader refresh of the RTX 50 series lineup. The strategy of using denser memory modules could extend to other models in the lineup, potentially allowing the entire RTX 5060 family to feature up to 12GB of memory on their 128-bit interfaces.
Launch Timeline
While no official release date has been confirmed, industry patterns suggest the RTX 5080 Super could launch before the end of 2025. The timing of these leaks indicates that the product may be in the final stages of preparation for market release, though Nvidia has yet to make any official announcements regarding the Super refresh of its Blackwell architecture GPUs.