How much better is the 4090 than the 4080?

Thanks to the wider 384-bit bus, the RTX 4090 can push as much as 1,008 GB/s in speed across 24GB of memory while the RTX 4080 with its much tamer 256bit bus pushes as much as 716.8 GB/s in memory speed across 16GB, both of which are sufficient for their respective GPU's needs.

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2023-11-11 12:53:35

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Is 4080 or 4090 better for 4k gaming?
If you're gaming on a 4K 144Hz monitor, the RTX 4090 will come closest to taking advantage of it. Truth be told, however, 98fps on the RTX 4080 is still impressive and you're not likely to notice the difference in most practical situations.
2024-03-21 01:10:40

How much better is 4090 than 4080 reddit?
At 1440p, the 4080 is 90% the performance of the 4090 (143/159). At 4k, the 4080 is 78% the performance of the 4090 (98/125). At 1440p with RT, the 4080 is 74% the performance of the 4090 (78/105). At 4k with RT, the 4080 is 70% the performance of the 4090 (40/57).
2024-02-14 14:36:22

Which to buy 4080 vs 4090?
If budget is of no concern and you want flagship performance for high refresh rate 4K gaming, or very high refresh rate 1440p gaming, then the 4090 is your only option. However, if you're fine with 144Hz 1440p gaming or 100fps 4K gaming, the 4080 is a better offering.
2023-10-13 16:14:36

Are 4080 and 4090 same size?
The 4080's physical dimensions are 12.3×5.35×2.13 inches, same as the 4090, and our 4090 review has several images comparing it to various objects so you can get an idea of just how large that is. It's a GPU that's roughly the same size as an entire Xbox Series S.
2023-01-05 03:15:29

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