NVIDIA GeForce RTX 3080 Ti Laptop GPU to feature 16Gbps memory and max TGP of 175W

Published: 27th Dec 2021, 21:12 GMT   Comments

NVIDIA GeForce RTX 3080Ti Laptop GPU brings faster memory and more power

NVIDIA is about to announce its high-end RTX 30 Ti series for laptops in January.

Our sources have confirmed to us that RTX 3080 Ti will be the first mobile GPU to feature 16 Gbps GDDR6 memory, but this is not the only new feature of the new model. It is also to have a higher TGP compared to existing models.

The specifications of the RTX 3080 Ti Laptop GPU are not yet fully confirmed. While we await the confirmation on CUDA core count, we can already reveal that this will be the first GeForce model to feature 16GB of GDDR6 memory clocked at 16 Gbps, 2 Gbps faster than the current RTX 3080 flagship mobile GPU. Furthermore, the maximum graphics power will be increased to 175W, so 10W more than its predecessor.

It should be noted that maximum TGP is based on the configurable graphics card power with the addition of NVIDIA Dynamic Boost 2.0 technology (which shifts the power between CPU and GPU). Officially, RTX 3080 specs go to 150W+, but there are high-end laptops designs with 165W max TGP. With this in mind, RTX 3080 Ti TGP of 175W does not sound like a huge power uplift, however is unclear if is the actual limit, or something that laptop manufacturers will still be able to adjust.

Meanwhile, the RTX 3070 Ti is still a bit of a mystery. We do know it has 8GB GDDR6 memory and there are samples with max TGP up to 150W. The CUDA core count, on the other hand, has not yet been confirmed.

Both RTX 30 Ti SKUs are to be announced at CES 2022 press conference and featured in numerous press events by laptop makers in the following days.

NVIDIA GeForce RTX 30 Mobile Series
VideoCardzGPUCUDA CoresMemoryMemory SpeedMax TGP*
RTX 3080 TiGA103S
 
7424 (?)
 
16GB G6 256b
 
16 Gbps
 
175W
RTX 3080GA104
 
6144
 
16/8GB G6 256b
 
14 Gbps
 
165W
RTX 3070 TiGA104TBC
 
8GB G6 256b
 
14 Gbps
 
150W
RTX 3070GA104
 
5120
 
8GB G6 256b
 
14 Gbps
 
145W
RTX 3060GA106
 
3840
 
6GB G6 192b
 
14 Gbps
 
140W
RTX 3050 TiGA107
 
2560
 
4GB G6 128b
 
14 Gbps
 
95W
RTX 3050GA107
 
2048
 
4GB G6 128b
 
14 Gbps
 
95W

* Please note that Max TGP accounts for the highest known configurable TGP with Dynamic Boost 2.0 included.




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