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NVIDIA 4000 Series

brostradamus said:
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The size of GB203 is disappointing, but tbf if they can make it almost as fast as a 4090 in most scenarios then that'll be fair enough :)
 
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JediFragger said:
The size of GB203 is disappointing, but tbf if they can make it almost as fast as a 4090 in most scenarios then that'll be fair enough :)
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yeah they need something for china, so i think this will be it -gb203 matching or faster than 4090 in raster but gimped tensor cores as a workaround for US chip embargo

..BUUUT the more important thing is that gb202 has been taped out
 
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Nexus18 said:
Essentially AMD need to be careful they don't fall too far behind and that sony/microsoft won't ever be enticed by nvidias offerings.....
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Pretty sure they like the tech, just not the price. God knows what price Sony would have to sell a Nvidia-branded console at. Consoles are usually sold at a loss or very close to a loss in the first couple of years. The mind boggles :D
Not including MS in this, think they are pretty much done in the console production business. Much like AMD in the gfx card business.
 
Armageus said:
Bonkers how cut down the AD102 has had to be to hit that level - over half the die disabled from the full theoretical 18432 core part.


ModelDieCUDA
Cores		Memory Bus
(bits)		Bandwidth
(GB/s)		VRAM
(GB)		TDP
(W)		Price
Desktop4060AD10730721282728115$299
Desktop4060TiAD10643521282888/16160$399/$499
TheoreticalAD106 MaxAD1064608128
Desktop4070AD104588819250412200$599
Desktop4070 SuperAD104716819250412220$599
Desktop4070 TiAD104768019250412285$799
TheoreticalAD104 MaxAD1047680192
Desktop4070 Ti SuperAD103844825667216285$799
Desktop4080AD1039728256761.816320$1199
Desktop4080 SuperAD1031024025673616320$999
TheoreticalAD103 MaxAD10310240256
Desktop4090D (China Only)AD10214592384100824425
Desktop4090AD10216384384100824450$1599
TheoreticalAD102 MaxAD102
18432​
384





4080 Super was the fully enabled AD103, so a Ti would have to have come from the AD102. I guess it just depends whether bits could be disabled in a "balanced" enough way to delivery better than 4080 Performance.
The stumbling block possibly being the 384 bit memory bus - leaving that enabled = 24GB and so is too attractive against the flagship 4090, but if it has to be disabled back to 256 bit, perhaps the other sections end up to weak to be worthwhile?
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Maybe the original plan was to release a 4080ti for $1200 on the 102 and drop the 4080 to 1k once they had sold off the backlog of ampere but when AI kicked off and the 4090 shot up to 2k they shelved those plans.
 
the only reason i am worried is nvidia releasing a 4070 ti super so late in the product lifecycle, hope they are still sticking to the original launch plan for rtx 50, i am sure a taiwanese news outlet reported about probable launch this year
 
6 core CPU from that gen will be holding back a GPU like a 4080. You want 8 physical cores to not be limited by the CPU at any res in modern games really.
 
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