Is 1200w enough for 4090?

Is 1200w enough for 4090?

Is 1200w enough for 4090?

A 1000W PSU will be more than enough to power your 4090, which has a recommended power supply of 850W.

  • 174K views
  • 2024-01-14 07:54:58
Show all Q/A Info

Is 4090 better than 3090?
The RTX 4090 has better specs than the RTX 3090 in all respects. It has about 50% more CUDA Cores, SMs, RT Cores, and Tensor Cores. It also has a higher base clock and boost clock than the 3090, and slightly faster memory.
2024-01-10 01:15:07


Is the 4090 the best graphics card?
Yes, as of today, the RTX 4090 is by far the fastest GPU on the market. Some variants such as the ASUS ROG Strix are simply better and faster 3rd party versions of the RTX 4090 itself.
2024-01-02 09:31:18


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.
2023-11-11 12:53:35


Will the rtx 4090 ever be in stock?
The RTX 4090 is currently in stock in the US. Detailed store information below.
2023-08-08 08:56:22