I am looking to upgrade from a 2080ti. I am not considering the 40 series, since it's out of my budget and the MSRP in europe is not resonable.
I game at 4k with a high refresh rate capable monitor and do some rendering work. I am not concearned with the rendering cababilities, since the 2080ti was enough for my work, but would like more power for gaming.
I have the option of getting either a 3080 10 gb for around 650euro or a 3090 for 850euro. The average fps difference at 4k is about 10-15% from what i gathered. Is this, combined with the vram difference worth it, or will I be wasting my money?
(not considering the 3080ti or 3080 12gb, since they are the same price as a 3090 on the used market in my region, for some reason)