Rumor: Nvidia Could Be Planning to Release a 24 GB GeForce RTX 5080 GPU

Rumor: Nvidia Could Be Planning to Release a 24 GB GeForce RTX 5080 GPU

Key Takeaways

  • Nvidia’s RTX 5080 may offer 16 GB and 24 GB VRAM options, but the 24 GB variant might not be available at launch.
  • Leakers suggest the RTX 5080 could overcome VRAM limitations with 3 GB modules or tweaking the GPU architecture.
  • Uncertainty remains about Nvidia’s VRAM approach for the RTX 5080, with possibilities of impacting pricing and availability.

As a seasoned PC gamer with over two decades of gaming under my belt, I must admit, the anticipation for the upcoming Nvidia RTX 5080 has me on the edge of my seat! The potential for two VRAM options – 16 GB and 24 GB – is truly exciting, but I can’t help but feel a twinge of skepticism about the 24 GB variant not being available at launch.


Global PC gamers are excitedly anticipating the upcoming line of Nvidia RTX GPUs, with whispers suggesting that the RTX 5080 might arrive in two VRAM configurations – 16 GB and 24 GB. It’s important to mention that the 24 GB VRAM version might not be immediately available at launch due to technical constraints, potentially being unveiled by Nvidia at a later date instead.

As a gaming enthusiast, I’ve been buzzing with anticipation about the RTX 50 series for quite some time now. It feels like the launch is just around the corner, and the rumors are getting louder by the day. Interestingly, there are whispers that Nvidia might be phasing out one of their most beloved RTX GPUs, which could be a sign that the new lineup is on its way. Recently, I’ve been digging up some fresh details about the upcoming RTX 50 series, and let me tell you, it’s getting more exciting by the minute!

Based on recent intel from trusted source PolyMorph, it seems like there might be two versions of the anticipated Nvidia RTX 5080 graphics card. Addressing a common query within our gaming community regarding the 16GB VRAM variant, PolyMorph hinted that a 24GB VRAM version is also in the pipeline and will be released at a later date. Other leakers have echoed this information, suggesting that we might see more than one VRAM capacity for the RTX 5080. However, specifics about the release timeline for the 24GB variant remain unclear as of now.

How the RTX 5080 Could Possibly Support 24 GB VRAM

Given that the RTX 4090 GPU boasts 24 GB of VRAM, users anticipate the RTX 5080 to match or exceed this capacity. However, it appears that technical limitations are currently preventing this, rather than being a strategic marketing decision. The RTX 5080 is expected to utilize the GB203 GPU, which features a 256-bit memory interface and eight memory channels, resulting in a maximum VRAM of 16 GB at launch. To surpass this limit, Nvidia might opt for 3 GB modules (still in production rumors), or they could choose the GB202 GPU, as used in the RTX 5090 with its 512-bit memory interface, and adjust it to have a 384-bit memory interface instead, thereby increasing the VRAM to 24 GB.

It’s challenging to say for certain which direction Nvidia might take. While the larger 3 GB GDDR7 modules appear plausible given their widespread availability, it remains unclear when these modules will become available for mass production. Alternatively, adopting the GB202 approach could potentially solve the mass production issue, but it could also have a substantial effect on various aspects such as pricing. With rumors of Nvidia’s RTX 50 series due out early next year, eager PC gamers worldwide are eagerly awaiting more details about the upcoming GPUs.

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2024-09-29 16:53