Gaming

NVIDIA GeForce RTX 4080 12GB has lower performance than 16GB


NVIDIA GeForce RTX 4080 12GB has lower performance than 16GB



Today the presentation of the new NVIDIA graphics cards has taken place, but a detail that the company has not had the diligence to clarify is that the two versions of the RTX 4080 presented do not have the same performancesuggesting that the 12GB RTX 4080 really should have been an RTX 4070.

This case, as we indicated in the main news, is reminiscent of the NVIDIA GeForce RTX 1060, where the 3GB models had significantly lower performance than the 6GB modeland in this case we are faced with the same thing.











RTX 4090

RTX 4080 16GB

RTX 4080 12GB

CUDA kernels

16384

9728

7680

base frequency

2230MHz

2210MHz

2310MHz

boost frequency

2520MHz

2510MHz

2610MHz

Memory

24GB GDDR6X

16GB GDDR6X

12GB GDDR6X

memory bandwidth

384 bit

256 bit

192 bit

Consumption

450W

320W

285W

Although the operating frequencies are favorable to the 12GB model, it is worth seeing how the 16GB model has 9728 cores, compared to the 7680 cores that the 12GB model has, in the case of a 21% reduction in the number of coreswhich we could extrapolate to the rest of the components of the chip in the absence of a clear specification about them.

Similarly, this reduction in performance will not be 21 percent either, since the operating frequencies are slightly higher, but, in any case, we find two graphics cards with the same name and appearance that will perform quite differently from each otherso buyers should be careful.

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Article Writer: Jordi Bercial

Jordi Bercial

Avid technology and electronics enthusiast. I’ve been messing around with computer components almost since I could walk. I started working at Geeknetic after winning a contest on their forum about writing hardware articles. Drift, mechanics and photography lover. Feel free to leave a comment on my articles if you have any questions.

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