NVIDIA GeForce RTX 4080
The NVIDIA GeForce RTX 4080 is aimed squarely at 1440p. At about 2.4x an RTX 3060 it holds high settings at that resolution comfortably, and 4K becomes realistic only with upscaling. 16GB of GDDR6X memory is a sensible match for the core — enough for maximum textures at the resolution this card targets.
What it’s actually good for
1440p high settings; 4K with upscaling
On the project's benchmark scale this card measures about 2.4x an RTX 3060, which is what puts it in this band. Actual frame rates still depend on the game, the CPU you pair it with, and whether upscaling is enabled.
CPU pairing
A solid mid-range current-generation CPU is the right match. You do not need a flagship processor to feed this card at 1440p. Check the pairing for your exact CPU.
Power and cooling
Rated at 320W, with roughly a 750W system power supply recommended. At this power level, case airflow matters as much as the PSU — a cramped case will cost you clocks. Size a supply for your whole build.
Is it worth upgrading to?
A clear upgrade from any 1080p-class card if you are moving to a 1440p monitor. Less compelling if you are staying at 1080p. Estimate the frame rate you would actually get.
Price to performance
At an estimated $1,650, that works out to roughly $688 per unit of relative performance. Compare that figure against the cards below before deciding — price-per-frame moves faster than raw performance does. Compare it side by side with another card, or see where it lands in the GPU tier list.
Strengths
- Well matched to 1440p, the most common enthusiast resolution
- 16GB VRAM leaves headroom for maximum textures
- Hardware ray tracing supported
Trade-offs
- High 320W draw needs a strong PSU and good case airflow
- Priced above the value curve for the performance it delivers
Common questions
Is the NVIDIA GeForce RTX 4080 good for 1440p gaming?
Yes. 1440p at high settings is exactly what this card is built for.
What power supply does the NVIDIA GeForce RTX 4080 need?
It draws about 320W, so plan on roughly a 750W power supply for a complete system. Transient spikes matter more than the average figure, so do not size a PSU right at the limit.
Is 16GB of VRAM enough?
16GB of GDDR6X memory is a sensible match for the core — enough for maximum textures at the resolution this card targets.
Specifications
| Brand | NVIDIA |
| VRAM | 16GB GDDR6X |
| Chipset | AD103 |
| Boost clock | 2505 MHz |
| TDP | 320W |
| Recommended PSU | 750W |
| Length | 304mm |
| Slots | 3 |
| Ray tracing | Yes |
| DLSS/FSR | DLSS 3.5 |
Similar graphics cards
Specs are drawn from public sources; the price is an estimated typical street price, not a live quote. Always verify current pricing and compatibility before buying. Some links are affiliate links — see our affiliate disclosure.