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NVIDIA RTX 4090 Ti Allegedly Spotted with Triple Fan Design: Up to 18,432 Cores and 48GB VRAM, and 800W TGP

NVIDIA’s next-gen Lovelace flagship has been reportedly spotted for the first time (courtesy of Greymon55). Featuring a triple fan cooler and a rather massive black heatsink, this could be the first Founders Edition (Reference) variant to come with more than two fans. The GeForce RTX 4090 Ti leveraging the fully enabled AD102 die is said to pack as many as 18,432 cores across 84 SMs and 48GB of 24Gbps GDDR6X memory.

The GPU will be paired with a 384-bit bus alongside a 96MB L2 cache, much like AMD’s Infinity Cache. This results in a single-precision throughput of nearly 100 TFLOPs and a TGP of 600 to 800W.

GPUGA102AD102RTX 4090AD103RTX 4080AD104RTX 4070
ArchAmpereAda LovelaceAda LovelaceAda Lovelace
ProcessSam 8nm LPPTSMC 5nmTSMC 5nmTSMC 5nm
GPC712117755
TPC42726442403030
SMs8414412884806060
Shaders10,75218,43216,38410,7529,7287,6807,680
TP37.6~100 TFLOPs?83 TFLOPs~50 TFLOPs47 TFLOPs?~35 TFLOPs35 TFLOPs?
Memory24GB GDDR6X48GB GDDR6X24GB GDDR6X16GB GDDR6X
12GB GDDR6X
L2 Cache6MB96MB72MB64MB48MB
Bus Width384-bit384-bit256-bit160/192-bit
TGP350W600W450W450W285-340W300W285W
LaunchSep 2020Sept 22?Sept 22?Q1 2023?

Originally, the RTX 4090 Ti was set to land towards the end of the Lovelace cycle but the latest rumors indicate that it is being prepped for an earlier launch, possibly as early as H1 2023. Personally, this heatsink looks like a prototype, and although the final SKU might feature three fans, the shroud and colors are likely going to be flashier.

Areej

Computer hardware enthusiast, PC gamer, and almost an engineer. Former co-founder of Techquila (2017-2019), a fairly successful tech outlet. Been working on Hardware Times since 2019, an outlet dedicated to computer hardware and its applications.
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