NVIDIA GeForce RTX 5090 and RTX 5080 will be available within a few weeks of each other

NVIDIA is reporting launching its next-generation GeForce RTX 5080 graphics card first, and then weeks later, the monster GeForce RTX 5090 will be unleashed.

That's according to leaker "kopite7kimi" who posted on X saying "RTX 5080 should be released first" to which "AGF" replied, saying "to be exact, they should be announced at same time with availability separated by (a) few weeks".

I can't see NVIDIA unveiling its GeForce RTX 5080 first and then the GeForce RTX 5090 second, the launch would be the both of them at the same time with availability splitting over a few weeks making sense. I'm sure that NVIDIA will want to make sure it has plenty of GeForce RTX 5080 graphics cards as they'll sell more units of those cards over the ultra-high-end RTX 5090.

NVIDIA launched the GeForce RTX 3080 a couple of weeks ahead of the RTX 3090 at the time, while both cards were unveiled at the same time. We will probably see something similar with the launch of the Blackwell-based GeForce RTX 50 series GPUs.

• Read more: NVIDIA testing 250W to 600W coolers for next-gen GeForce RTX 50 series GPUs
• Read more: NVIDIA's next-gen GeForce RTX 5080 rumored to now launch BEFORE the RTX 5090
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• Read more: NVIDIA rumored to ONLY launch GeForce RTX 5090 this year
• Read more: NVIDIA's next-gen GeForce RTX 5090, RTX 5080 rumored for Computex 2024 reveal
• Read more: NVIDIA to unveil top-end GeForce RTX 5090, and high-end RTX 5080 at first later this year

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GB203 details: NVIDIA's new GB203 "Blackwell" GPU is expected to feature a similar CUDA core count to the AD103 "Ada Lovelace" GPU inside of the RTX 4080, so we should have 96 SMs (Streaming Multiprocessors) and 12288 CUDA cores. We should have performance upgrades with the Blackwell GPU architecture, so expect 40-50% more performance over the AD103-based RTX 4080 and RTX 4080 SUPER.

GDDR7 details: Samsung has its next-gen GDDR7 memory ready for NVIDIA, with GDDR7 memory speeds of 28Gbps and 32Gbps. We could see the faster 32Gbps GDDR7 on the RTX 5090 and 28Gbps GDDR7 on the RTX 5080, and probably on the rest of the RTX 50 series GPU fleet.

4K performance: NVIDIA's next-generation ultimate gaming GPU in the GeForce RTX 5090 should have 50-70% more performance across the board compared to the RTX 4090, especially at the higher-end 4K resolution. 4K 120FPS gaming should be an even easier achievement for the RTX 5090 than it is for the RTX 4090. We've got 4K 240FPS coming this year and in 2025, so the RTX 5090 will be the GPU of choice for 4K 240FPS gaming in the future.

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RT performance: This is where the biggest performance improvements of the next-gen Blackwell-based GeForce RTX 50 series GPUs will come: ray tracing. Expect some rather large 2-3x performance gains using RT, probably 4x or more in some cases with the RTX 5090 and RTX 5080 against their RTX 40 series counterparts. Throw new DLSS 4 on top, and you've got some wowzers RT performance.

DLSS 4: This is probably my personal favorite part of the excitement of next-gen GPUs from NVIDIA, AI-powered upscaling with a next-gen DLSS 4 that works only on the new Blackwell-based RTX 50 series GPUs. We should expect even higher image quality than offered by DLSS 3.x and new levels of performance with DLSS 4 enabled on a new RTX 5090 or RTX 5080 graphics card.

Power efficiency: NVIDIA's current-gen GeForce RTX 4090 can use anywhere between 450W and 600W of power depending on the model and overclocking, but the new GeForce RTX 50 series GPUs will offer far more performance-per-watt of the leading RTX 4090 and RTX 4080 SUPER graphics cards. Another exciting part to see unravel in the near future.