NVIDIA’s next-gen GeForce RTX 50 “Blackwell” Gaming GPU flagship is predicted to function GDDR7 reminiscence assist, claims Kopite7kimi.
Kopite7kimi’s Current Revelations Level Out To NVIDIA GeForce RTX 50 Gaming GPU Flagship That includes GDDR7 Reminiscence Assist
The NVIDIA GeForce RTX 50 sequence is predicted to make the most of the Blackwell Gaming GPU structure although a bit completely different from the one coming to HPC and AI clients subsequent 12 months. Presently, there have been roadmaps that time out to a 2025 launch however some rumors counsel that late 2024 is once we may get to see the newest graphics lineup.
This may be seen as affirmation.
— kopite7kimi (@kopite7kimi) November 15, 2023
Subsequent-Gen Reminiscence For Subsequent-Gen Gaming GPUs!
Nevertheless, at the moment’s subject discusses the reminiscence configuration which in line with Kopite7kimi goes to verify of the newest GDDR7 reminiscence commonplace. The GDDR7 reminiscence will evolve the GDDR6 & GDDR6X commonplace with even sooner pin speeds and denser capacities. The preliminary dies make the most of as much as 24 Gb modules and and as much as 32 Gbps speeds. These are those that can debut in 2024. There can be a good sooner revision which is deliberate for 2026 however it’s unlikely that NVIDIA would wait that lengthy to make use of the newest reminiscence applied sciences. Somewhat, that will be utilized by a brand new or a refreshed household.
Following is the bandwidth the 32 Gbps pin speeds would supply throughout a number of bus configurations:
- 128-bit @ 32 Gbps: 512 GB/s
- 192-bit @ 32 Gbps: 768 GB/s
- 256-bit @ 32 Gbps: 1024 GB/s
- 320-bit @ 32 Gbps: 1280 GB/s
- 384-bit @ 32 Gbps: 1536 GB/s
- 512-bit @ 32 Gbps: 2048 GB/s
Though the precise reminiscence configurations aren’t talked about for the NVIDIA GeForce RTX 50 Flagship GPU, what’s talked about is that the cardboard will function a 384-bit bus interface so it looks as if 512-bit could not be on the planning board or it’s simply meant for a good higher-end variant. The 384-bit reminiscence bus suggests that we are going to both get the identical 24 GB VRAM or 36 GB relying on the DRAM densities used. On the 32 Gbps speeds, the 384-bit bus interface would supply as much as 1.5 TB/s of bandwidth which marks a rise of over 50% over the present RTX 4090 GPUs.
Related Founders Version Design As The Leaked “4090 Ti” Prototype
Kopite7kimi additionally states that NVIDIA’s GeForce RTX 50 Flagship GPU will function a Founders Version design much like the leaked “GeForce RTX 4090 Ti” GPU which has appeared on a number of events. The graphics card includes a quad-slot cooling answer with a novel side-mounted PCB design & energy cables which might be routed by massive copper hyperlinks across the physique. If the identical design can be used for RTX 50 GPUs, then we will positively anticipate design updates within the last mannequin versus the prototype answer you can see beneath.
The data additionally mentions that the GB202 can arrive as early as subsequent 12 months. The GB203 might make the most of a 256-bit bus interface whereas the GB204 and GB205 GPUs are stated to be mutually unique.
Yesterday, RedGamingTech additionally highlighted comparable specs which at the moment are verified by Kopite so it appears like issues are actually shaping up for NVIDIA’s next-gen lineup though the corporate can also be prepping up its GeForce RTX 40 “SUPER” Refresh which is able to debut in January 2024 at CES and launched the identical month if the whole lot goes as deliberate. We positively should not anticipate something official on the RTX 50 GPUs this early from NVIDIA however we will anticipate extra updates and leaks down the lane as we get nearer to the next-gen gaming household.
NVIDIA GeForce GPU SKUs:
|Course of Node||TSMC 16nm||TSMC 12nm||Samsung 8nm||TSMC 5nm||TBD|