If this isn't a photo, what is hard to believe, would you pls share your render-settings?
And how long it took?
I did it a long time ago, I used a 1050 ti which was my old board, today I use a 2060, the time will depend on your board, I used it as background,
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So it must have taken almost nothing, because only the model was in the scene, adjust the pixel filter around 0.75 - 0.80 to get more details, never use post denoiser, only if you are going to do animations, a lot of renders, I usually control the time by adjusting the rendering quality, set it to 1 and do a test, if you need more steps I increase the rendering quality, update interval around 30 - 40 don't leave less than that, your card will work better