Rumors about Nvidia graphics card upgrades for Lovelace have increased recently, indicating that this talk would possibly carry more weight, with the most recent hypothesis being that there will be an RTX 4080 Super with an upcoming VRAM upgrade.
Add a lot of spice here, VideoCardz picked up a tweet from leaker Harukaze5719 on X (formerly Twitter), who pointed to a new report from IT Home (a Chinese tech site).
Benchlife checked with Nvidia’s AIC partners and found that all 3 SKUs have necessarily been confirmed, but no express data has been obtained. They know that the new edition of the RTX 4080 will use 20GB of GDDR6X video memory. https://t. co /6clcqLA8jTOOctober 22, 2023
IT Home noticed another recent leak on X (from Hongxing2020) claiming that there are 3 new graphics card upgrades coming from Nvidia, one is the RTX 4080 Super and the others are two versions of the RTX 4070 (4070 Super and a purported 4070). ). Super Ti, although we have serious doubts about this last imaginable name, as we have said in the past).
IT Home reports that Benchlife (another Chinese site) did the same, consulted with Nvidia’s graphics card production partners in Asia and found that in fact 3 new Lovelace models are confirmed.
Strictly speaking, of course, nothing is shown until it’s announced via Nvidia, but this is the language used in the article. Anyway, you get the gist: it’s very likely, at least if the resources are valid. And that’s right.
However, we don’t get any data on the updated models, so we assume this underlines that the Hongxing2020 theories are just hypotheses for the time being, and perhaps the precise direction Nvidia is taking is still a work in progress. .
So, what is the aforementioned nugget that has appeared?That the new RTX 4080 (supposedly the Super) will have 20 GB of GDDR6X VRAM.
In words, this RTX 4080 Super is meant to upgrade the video RAM from 16GB to 20GB.
Such an upgrade to 20 GB would have spec implications elsewhere, as a 20 GB load would require a heavier memory bus, dropping from 256-bit to 320-bit. And for that to happen, you’d have to use the AD102 GPU. the AD103 that powers the RTX 4080.
Of course, if the RTX 4080 Super had the AD102 chip, which is the engine of the RTX 4090, it would be prudently scaled down to make sense for Lovelace’s flagship.
However, there are other rumours in the rumour mill that cast doubt on whether the switch to the AD102 will be made, as it is conceivable to use the full capacity of the AD103 with an RTX 4080 Super, in theory. That’s because the Vanilla RTX 4080 reduces the countdown time of the CUDA Core a bit (it only uses 95% of the total number on this chip).
However, if that’s the case and AD103 is used, an upgrade to 20GB of VRAM wouldn’t be imaginable (although the 16GB of video memory could be made a little faster). At this point, we need to keep this in mind This is all speculation, but the idea that Nvidia will produce more of an updated graphics card, likely for the RTX 4080 and 4070, is gaining considerable momentum.
It’s possible that we’ll see the RTX 4080 Super (or even Ti) in early 2024, if the previous rumours prove correct.
Darren is a freelancer who writes news and articles for TechRadar (and T3) on a wide variety of IT topics, adding CPU, GPU, other diverse hardware, VPN, antivirus, and more. He has been writing about generation for about 3 decades and writing books in his spare time (his first novel, “I Know What You Did at the Last Supper”, was published through Hachette UK in 2013).
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