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NVIDIA Demos Its Flagship GeForce RTX 4090 Topping 2.8GHz At 55C In Cyberpunk 2077


cyberpunk 2077 ada

As a part of its GeForce RTX 40 announcement, NVIDIA privately demoed the playing cards for the press and media. We had been aware of that demo, and received to watch an RTX 4090 working Cyberpunk 2077 at its highest settings with unthinkable efficiency. The “level” of the demo was to indicate off the efficiency advantages of DLSS 3, however arguably the extra attention-grabbing particulars had been the clock pace and temperature of the GPU.

The demo was achieved by way of display screen sharing, and NVIDIA’s consultant admitted that this, together with the beta nature of the software program, may have had an impact on the picture high quality. Because of this, we’re not eager to attract any conclusions relating to the visible high quality of DLSS 3 from the demo.

nodlss demo nvidia rtx4090
NVIDIA GeForce RTX 4090 demo of Cyberpunk 2077 with out DLSS.

As an alternative, we’re extra concerned with peering on the {hardware} monitoring readout seen throughout the demo. As a part of the benchmark, an overlay within the prime nook was monitoring the efficiency of the sport in addition to the clock charges, utilization, and temperatures of the CPU and GPU. For its half, the CPU within the machine was hovering round 4.8 GHz and hitting a toasty 86°C.

The GeForce RTX 4090 GPU within the system was staying comparatively cool, although. All through the benchmark, the best temperature we noticed was simply 55°C. That was throughout the non-DLSS portion of the benchmark, the place GPU load was the best. That is an impressively-low temperature contemplating the displayed clock charge of 2850 MHz—totally 1 GHz sooner than any of the Ampere GeForce playing cards’ increase clocks. It appears seemingly that NVIDIA had the fan speeds turned method up on the cardboard’s hefty three-slot cooler, or maybe used a liquid-cooled mannequin of the cardboard.
dlss demo nvidia rtx4090
Demo with DLSS. Be aware larger CPU temperatures.

NVIDIA’s DLSS 3 demo was spectacular on the face of it. Utilizing DLSS 3, the typical framerate jumped from 59 FPS—already an unbelievable rating on the ludicrously-demanding Cyberpunk 2077 benchmark—all the way in which as much as 170 FPS. NVIDIA says that DLSS 3 together with its Reflex low-latency expertise leads to no additional latency over taking part in the sport with out both expertise, which is spectacular for what is actually a wise body interpolation approach.

Utilizing its PCAT device, NVIDIA provided energy consumption figures for the cardboard with DLSS on and off. With out DLSS, the RTX 4090 was pulling some 461 watts. Enabling DLSS seemingly induced the sport to be CPU-limited (given the insanely excessive body charge), and so GPU utilization dropped, with energy consumption likewise right down to “solely” 384 watts.

The efficiency achieve and energy financial savings in NVIDIA’s demo are completely improbable, and if the picture high quality is suitable, it may open the highway to a brand new stage of visible constancy in video games. That is a giant if, although, as comparatively little of that “170 FPS” truly constitutes simulated recreation graphics, between each the picture upscaling and body era that DLSS 3 is doing. Will probably be fascinating to see for ourselves if DLSS 3 lives as much as the hype.

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