Alleged leak shows GeForce RTX 4090 GPU at 3.0 GHz with 20K points in TimeSpy Extreme
It's a little unusual, as drivers shipped to manufacturers etc are always limited and non-functional? But over at the Chiphell forums, questionable images of an unknown GPU reaching 3.0 GHz frequency were uploaded.
The graphics card received 20192 points in 3DMark Time Spy Extreme. With this result, this GPU is 78% quicker than the current NVIDIA Ampere series flagship, the RTX 3090 Ti, and 90% faster than its predecessor, the RTX 3090. Intriguing is the fact that the leaker has supplied GPU clock and temperature data. It allegedly shows the GPU achieving a frequency of 3015 MHz, which is an extremely high clock for a GPU. The GPU was tested at 30°C ambient temperature, while the GPU temperature oscillated about 55°C, according to the individual (but we can see it went big higher). According to the leaker, the graphics card is air-cooled and massive.
The NVIDIA GeForce RTX 4090 will likely be unveiled on September 20 at GTC during the 'GeForce Beyond' broadcast. This card will include an AD102 GPU with 16384 CUDA cores and 24GB of GDDR6X memory.
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Highly doubtful imo.
450Watts is extreme, air cooling at 55°C is impossible. Maybe fans ran at 100% but who does that at home?
You want a quiet GPU with highest possible efficiency.
Also generally speaking about the 4090 I think 450 watts still going to be a problem. This card will be satisfying only under liquid cooling environments, or for miners who don't care about noise.
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Highly doubtful imo.
450Watts is extreme, air cooling at 55°C is impossible. Maybe fans ran at 100% but who does that at home?
You want a quiet GPU with highest possible efficiency.
Also generally speaking about the 4090 I think 450 watts still going to be a problem. This card will be satisfying only under liquid cooling environments, or for miners who don't care about noise.
It's a benchmark run... obviously he is running with 100% fanspeed.
I can do the same with my gpu at 480 watts... let it sit with 100% fanspeed for a couple of minutes before starting the run, so it gets down to like 25c, then it tops off at 60c towards the end of the run.
And no, 450 watts wont be a problem, if you have a sufficient case and sufficient airflow, which you ought to have if you are forking out for a 3090 / 4090...
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those CPU temps look...odd....
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Especially odd, considering it's not a cpu being tested...
You do realize that it's purely a gpu benchmark right ? So a water cooled cpu will stay in the 30's...
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assuming 4090 consume 450W, same as 3090Ti, that means ~75% uplift in efficiency
at 350W TDP the 4090 will be ~75% faster than 3090, about the same efficiency jump as Maxwell to Pascal