NVIDIA GeForce RTX 4080 SUPER Founders Edition 16GB GDDR6X
The 16GB GDDR6X frame buffer and 2.55 GHz boost clock on the AD103 chip deliver high frame rates at 1440p, while the Founders Edition cooler keeps the 350W TDP in check across its 3-slot design. DLSS 3 frame generation and 3rd-gen ray tracing cores provide a tangible performance uplift in supported titles, and the dual axial fan system maintains quiet operation under load. This card is best for 1440p gamers who want high refresh rate ray tracing without stepping up to the flagship RTX 4090.
Snapshot
Pros & Cons
Pros
- Strong raster (91st percentile) 91st
- Strong compute (83rd percentile) 83rd
- Strong rt (82nd percentile) 82nd
- Strong vram (77th percentile) 77th
Cons
- Below average thermal (18th percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
The proof
Performance
Specifications
Full Specifications
Chipset
| GPU Chipset | GeForce RTX 4080 SUPER |
| Brand | NVIDIA |
| Architecture | Ada Lovelace |
| Class | consumer |
| Process | 5 |
Memory
| VRAM | 16 GB |
| Memory Type | GDDR6X |
| Memory Bus | 256 |
| Bandwidth | 432 |
Compute
| CUDA Cores | 10240 |
| Tensor Cores | 4 |
| RT Cores | 3 |
| Base Clock | 2290 |
| Boost Clock | 2550 |
| FP16 TFLOPS | 24.72 |
| FP32 TFLOPS | 24.72 |
Performance
| PassMark G3D | 34446 |
| GPU Compute | 20448 |
Power & Cooling
| TDP | 350 |
| Recommended PSU | 750 |
| Power Connectors | 3 x 8-Pin |
| Cooler | Fan |
Connectivity
| Interface | PCI Express 4.0 |
| DisplayPort | 3 |
| HDMI | 1 |
| Max Displays | 4 |
| Max Resolution | 7680 x 4320 |
Physical
| Length | 304 |
| Slot Width | 3 |
| Form Factor | ATX |
Features
| Ray Tracing | Yes |
| Upscaling | DLSS 3 |
| DirectX | 12 Ultimate |
vs Competition
| Spec | NVIDIA GeForce RTX 4080 SUPER Founders Edition | ASUS ProArt RTX 5080 | Gigabyte AERO GV-N5080AERO OC-16GD | MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC | ZOTAC AMP Extreme Infinity ZT-B50800B-10P | PNY ARGB OC VCG508016TFXXPB1-O |
|---|---|---|---|---|---|---|
| Chipset | GeForce RTX 4080 SUPER | GeForce RTX 5080 | GeForce RTX 5080 | GeForce RTX 5070 Ti | GeForce RTX 5080 | GeForce RTX 5080 |
| Vram | 16GB GDDR6X | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 |
| Boost Clock Mhz | 2550 | 2730 | 2730 | 2482 | 2670 | 2620 |
| Tdp W | 350 | 150 | 360 | 300 | 360 | 360 |
| Memory Bus Bits | 256 | 256 | 256 | 256 | 256 | 256 |
| Ray Tracing | true | true | true | true | true | true |
| GPU Class | consumer | consumer | consumer | consumer | consumer | consumer |
| Compare | Compare | Compare | Compare | Compare |
| Product | AI | Rt | Vram | Raster | Compute | Feature | Thermal | User Sentiment | Efficiency | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NVIDIA GeForce RTX 4080 SUPER Founders Edition | 69.5 | 81.9 | 77.2 | 91.1 | 82.6 | 53.4 | 17.5 | 45 | 55.4 | 46.8 | 53.5 |
| ASUS ProArt RTX 5080 Compare | 86.7 | 95.8 | 88.3 | 94.6 | 97.2 | 96.4 | 91.5 | 0 | 97.4 | 98.6 | 95.4 |
| Gigabyte AERO GV-N5080AERO OC-16GD Compare | 86.7 | 95.8 | 88.3 | 94.6 | 97.2 | 96.4 | 91.5 | 71.6 | 57.6 | 94 | 88.9 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 80.6 | 92.5 | 85.1 | 88.8 | 93 | 96.4 | 91.5 | 80.1 | 68.9 | 94 | 88.9 |
| ZOTAC AMP Extreme Infinity ZT-B50800B-10P Compare | 86.7 | 97.6 | 88.3 | 94.6 | 97.2 | 96.4 | 91.5 | 71.6 | 57.6 | 94 | 99.1 |
| PNY ARGB OC VCG508016TFXXPB1-O Compare | 86.7 | 97.6 | 88.3 | 94.6 | 97.2 | 96.4 | 91.5 | 45 | 57.6 | 94 | 82.6 |
Price
Value & Pricing
Amazon 1 offer From £2,840
We started tracking prices for this product on Nov 8, 2026. The chart appears once we have more data.
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
