ASUS GeForce RTX 5080 16GB GDDR7
The Blackwell-based RTX 5080 chip with 16GB of GDDR7 memory and a 2730MHz boost clock delivers strong 4K gaming performance, but the defining feature is the three Noctua NF-A12x25 G2 fans enabling exceptionally quiet operation under load. A phase-change GPU thermal pad and optimized vapor chamber further sustain peak clocks without the acoustic penalty typical of high-end cards. This card is best for 4K gamers and PC builders in noise-sensitive environments who prioritize silent, cool performance over compact dimensions.
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Snapshot
The 30-Second Version
The ASUS RTX 5080 Noctua Edition is a top-tier 4K gaming card that's nearly silent thanks to three Noctua fans. Ray tracing performance is in the 98th percentile, and it handles everything you throw at it. It's expensive, especially in the US, but European buyers can find it for EUR 1,749. Worth it if silence matters more than saving a few bucks.
Pros & Cons
Pros
- Nearly silent operation thanks to three Noctua NF-A12x25 G2 fans 98th
- Top-tier ray tracing performance, in the 98th percentile 97th
- Excellent 4K gaming performance with 16GB of fast GDDR7 memory 95th
- Factory OC mode pushes boost clock to 2730MHz 91st
Cons
- Massive 385mm length won't fit in smaller cases
- AI and LLM performance is the weakest area at 78/100
- Expensive, especially in the US where it's listed at $3,570
- Feature set is only average for this class of card
What owners think
The Word on the Street
The proof
Performance
The RTX 5080 chip itself is a monster. With 84 RT cores and 336 Tensor cores, it hits 56.28 FP32 TFLOPS and lands in the 95th percentile for raster performance. That means 4K gaming at high refresh rates is very much on the table. The 16GB of GDDR7 is solid, sitting in the 88th percentile for VRAM. Ray tracing performance is top-tier, in the 98th percentile, so Cyberpunk 2077 with path tracing is actually playable. DLSS 4 helps push frame rates even further. The one weak spot is AI/LLM workloads, which score 78/100. It's not bad, but if you're training models, this isn't the card for you. For gaming, it's a beast.
Specifications
Full Specifications
Chipset
| GPU Chipset | GeForce RTX 5080 |
| Brand | NVIDIA |
| Architecture | Blackwell |
| Class | consumer |
| Process | 5 |
Memory
| VRAM | 16 GB |
| Memory Type | GDDR7 |
| Memory Bus | 256 |
| Bandwidth | 960 |
Compute
| Tensor Cores | 336 |
| RT Cores | 84 |
| Base Clock | 2700 |
| Boost Clock | 2730 |
| FP16 TFLOPS | 56.28 |
| FP32 TFLOPS | 56.28 |
Performance
| PassMark G3D | 35759 |
| GPU Compute | 19602 |
Power & Cooling
| TDP | 150 |
| Recommended PSU | 750 |
| Cooler | Triple Fan |
| Fans | 3 |
Connectivity
| Interface | PCI Express 5.0 |
| DisplayPort | 3 |
| HDMI | 2 |
| Max Resolution | 7680 x 4320 |
Physical
| Length | 385 |
| Weight | 2.6 kg / 5.7 lbs |
Features
| Ray Tracing | Yes |
| Upscaling | DLSS 4 |
| DirectX | 12 Ultimate |
vs Competition
Against the Gigabyte AERO GV-N5080AERO OC-16GD, the ASUS Noctua wins on acoustics but loses on price. The Gigabyte is typically cheaper and still has a solid cooler. The ZOTAC APOCALYPSE RTX 5080 is another competitor that undercuts the Noctua on price while offering similar raw performance. The MSI Ventus RTX 5070 Ti is a step down in raw power but a much better value if you're gaming at 1440p. The PNY ARGB OC is the budget pick of the bunch, with flashy RGB but a louder cooler. If silence is your top priority, the Noctua is the clear winner. If you just want 5080 performance for less money, the Gigabyte or ZOTAC are better buys.
| Spec | ASUS GeForce 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 | Sapphire NITRO+ 11322-01-40G |
|---|---|---|---|---|---|---|
| Chipset | GeForce RTX 5080 | GeForce RTX 5080 | GeForce RTX 5070 Ti | GeForce RTX 5080 | GeForce RTX 5080 | Radeon RX 7900 XTX |
| Vram | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 24GB GDDR6 |
| Boost Clock Mhz | 2730 | 2730 | 2482 | 2670 | 2620 | 2680 |
| Tdp W | 150 | 360 | 300 | 360 | 360 | 339 |
| Memory Bus Bits | 256 | 256 | 256 | 256 | 256 | 384 |
| 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 | Efficiency | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|---|
| ASUS GeForce RTX 5080 | 86.6 | 97.6 | 88.2 | 94.6 | 90.6 | 53.4 | 72.8 | 97.4 | 77.4 | 63.1 |
| Gigabyte AERO GV-N5080AERO OC-16GD Compare | 86.6 | 95.8 | 88.2 | 94.6 | 97.2 | 96.4 | 91.5 | 57.5 | 94 | 88.9 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 80.6 | 92.5 | 85 | 88.8 | 93 | 96.4 | 91.5 | 68.9 | 94 | 88.9 |
| ZOTAC AMP Extreme Infinity ZT-B50800B-10P Compare | 86.6 | 97.6 | 88.2 | 94.6 | 97.2 | 96.4 | 91.5 | 57.5 | 94 | 99.1 |
| PNY ARGB OC VCG508016TFXXPB1-O Compare | 86.6 | 97.6 | 88.2 | 94.6 | 97.2 | 96.4 | 91.5 | 57.5 | 94 | 82.7 |
| Sapphire NITRO+ 11322-01-40G Compare | 94.6 | 91.7 | 91.4 | 83.4 | 99.2 | 84.3 | 91.5 | 42.4 | 98.7 | 78.5 |
Price
Value & Pricing
Here's where things get tricky. The US listing is $3,570, which is a lot of money for a 5080. But if you're in Europe, the story changes. Prices range from EUR 1,749 to EUR 2,860 across three listings in Spain, France, and Italy. That's a spread of EUR 1,111 for the exact same card. If you're shopping in Europe, hunt for the EUR 1,749 listing. At that price, you're getting a premium cooler and top-tier performance for a reasonable premium over a standard 5080. At the higher end of that range, or at the US price, you're paying a serious Noctua tax. The silence is nice, but it's not worth an extra grand.
We started tracking prices for this product on Jul 12, 2026. The chart appears once we have more data.
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Overview
The ASUS RTX 5080 Noctua Edition is what happens when you take a seriously fast GPU and strap three of the best fans in the business to it. This thing is built for 4K gaming and it shows. Our database puts it in the 95th percentile for raster performance, which means it chews through modern titles without breaking a sweat. The Noctua NF-A12x25 G2 fans are the star here. They keep the card cool and, more importantly, nearly silent.
It's a big card though. At 385mm long, you'll need a roomy case and a 750W power supply. The 16GB of GDDR7 memory with a 256-bit bus gives you 960 GB/s of bandwidth, which is plenty for 4K textures. DLSS 4 and ray tracing are on board, and the 2730MHz boost clock in OC mode is a nice factory bump. Just know you're paying a premium for the Noctua name and the silence that comes with it.
Common Questions
Q: Will this card fit in my case?
At 385mm long, this is one of the longest cards on the market. Measure your case clearance carefully. You'll need at least 390mm of space, and a full-size ATX case is recommended.
Q: Is the Noctua version worth the extra money over a standard RTX 5080?
If silence is a priority, yes. The three Noctua NF-A12x25 G2 fans are among the best in the business and keep the card nearly inaudible. If you don't mind some fan noise, a cheaper 5080 will give you the same performance.
Q: What power supply do I need?
ASUS recommends a 750W power supply. The card itself has a 150W TDP, but the rest of your system needs headroom. A quality 750W unit with the proper PCIe 5.0 power connector is the minimum.
Who Should Skip This
If you're building in a compact or mid-tower case, skip this. The 385mm length is a dealbreaker for most smaller builds. AI researchers and LLM enthusiasts should also look elsewhere, the 78/100 AI score is the card's weakest area. And if you're on a budget, the US price of $3,570 is hard to justify when other 5080 models deliver the same performance for less. You're paying for silence, not speed.
Verdict
This card is for people who want flagship 5080 performance without the jet engine noise. If you've got a big case, a 750W PSU, and you game at 4K, this is one of the best experiences you can buy. The Noctua fans genuinely deliver on the silence promise. Just make sure you're not overpaying. In Europe, find the EUR 1,749 listing. In the US, maybe wait for a price drop or look at other 5080 models. If you're a content creator or AI enthusiast, the 78/100 AI score means you should look elsewhere.