Gigabyte GeForce RTX 5080 AORUS 16GB GDDR7

The AORUS RTX 5080 XTREME WATERFORCE WB hits a PassMark G3D of 35,759, putting it in the 95th percentile for raster performance. It's a compact 208mm water block card with best-in-class compute and ray tracing. Just make sure you're ready for a custom loop and shop around, because US prices swing by $1,217 depending on the retailer.

The raw compute numbers are what you'd expect from a flagship Blackwell part. 56.28 FP32 TFLOPS puts this in the 97th percentile for compute, and ray tracing performance sits at the 96th percentile. That's best-in-class territory. The 16GB of GDDR7 on a 256-bit bus delivers 960 GB/s of memory bandwidth, which is a big jump over the previous generation and keeps 4K textures feeding the core without stuttering.

The water block does its job. Thermal performance lands at the 62nd percentile, which sounds mediocre until you remember this is a 360W TDP card being cooled by liquid. Owners report temps in line with other 5080s, and the compact 208mm length means you're not sacrificing cooling for size. The trade-off is efficiency, which sits at the 58th percentile. This card pulls real power, and you'll want at least an 850W PSU to keep it fed.

Against the ASUS ProArt RTX 5080, the AORUS XTREME WATERFORCE WB trades blows on raw performance but takes a different approach to cooling. The ProArt uses a traditional air cooler, which means it's plug-and-play, while this Gigabyte card demands a custom loop. The MSI Ventus RTX 5070 Ti is a step down in raw power but costs significantly less and still handles 1440p gaming well. The ZOTAC AMP Extreme Infinity and PNY ARGB OC are both air-cooled 5080s that compete on price, but neither matches the AORUS WB's compact footprint or liquid-cooled thermal headroom. If you're building a small form factor rig with an existing loop, this Gigabyte card is the clear pick. If you just want to plug in a card and go, the ProArt or ZOTAC are better fits.

Here's where things get messy. US prices range from $1,660 to $2,877 across four listings. That's a $1,217 spread for the exact same card, which is frankly absurd. Newegg has the best deal at the low end, while some retailers are charging nearly $3,000 for what is, at its core, a $1,660 GPU. In Canada, the situation is even worse, with prices running from CAD 2,149 all the way up to CAD 8,000. That high-end number is either a typo or a scalper with a sense of humor. Either way, shop around. Do not pay more than the low end of these ranges. The card is excellent, but it's not $2,877 excellent.

The Gigabyte AORUS RTX 5080 XTREME WATERFORCE WB posts a PassMark G3D score of 35,759, which lands it in the 95th percentile for raster performance in our database. That's a serious number. It's backed by 10,752 CUDA cores, a 2,805MHz boost clock, and 16GB of GDDR7 pushing 960 GB/s of bandwidth. For 4K gaming, our scoring puts it at 94.8 out of 100, and content creation comes in even higher at 95.7. This is a top-tier card by almost any measure.

But here's the thing. This is a water block card, not an air-cooled one. You're not just buying a GPU, you're committing to a custom loop. The card itself is only 208mm long and takes up 2 slots, which is great for small builds, but you'll need a pump, radiator, tubing, and the patience to deal with all of it. If you're already running a loop, this is one of the best ways to get Blackwell power into a compact space.

Skip this card if you're not already committed to a custom water loop. The thermal performance sits at the 62nd percentile, which means you're not getting a massive cooling advantage over a good air-cooled 5080. Efficiency is also underwhelming at the 58th percentile, so you're paying a premium for a compact form factor and liquid cooling aesthetics rather than raw performance gains. If you're building a standard mid-tower with no loop, an air-cooled 5080 like the ASUS ProArt or ZOTAC AMP Extreme Infinity will give you nearly identical frame rates for less money and zero plumbing headaches.

The Gigabyte AORUS RTX 5080 XTREME WATERFORCE WB is a monster of a GPU wrapped in a very specific package. The performance numbers speak for themselves: 95th percentile raster, 96th percentile ray tracing, 97th percentile compute. It's one of the best 5080s we've tested. But the water block requirement and the wild price variance mean this card is only a good buy for a specific type of builder. If you're already running a custom loop and want flagship performance in a compact card, this is an easy recommendation at the low end of the price range. If you're not committed to water cooling, buy an air-cooled 5080 and spend the savings on games.