MSI GeForce RTX 5090 SUPRIM 32GB GDDR7

The MSI RTX 5090 SUPRIM SOC is the best 4K gaming card you can buy right now, with top-tier raster performance and 32GB of GDDR7. It runs cool and quiet, but it pulls 600W and costs between $3,700 and $4,500 depending on where you shop. If you want the absolute best and can afford it, buy it. Just make sure your PSU and case are ready.

This card absolutely shreds 4K. The PassMark G3D score of 38,845 puts it near the top of everything we've tested. In our database, raster performance sits in the 98th percentile, which means it's basically the best you can buy right now. Ray tracing is a standout too at the 90th percentile, and AI workloads hit the 97th. The 32GB of GDDR7 on a 512-bit bus means you won't run out of VRAM anytime soon, even with texture packs and high-res assets. The boost clock of 2565MHz is solid, and some owners report seeing even higher clocks in practice. The one thing holding it back is efficiency. At 600W TDP, this card pulls serious power, and that lands it in the 26th percentile for efficiency. You'll want a beefy PSU, at least 1000W, and ideally more if you're running a high-end CPU alongside it.

Compared to the RTX 5080 cards in our database, the 5090 SUPRIM is in a different league. The ASUS ProArt RTX 5080, Gigabyte AERO 5080, and ZOTAC APOCALYPSE 5080 are all solid cards, but they're not in the same performance tier. The 5090 has double the VRAM of the 5080 and significantly more CUDA cores. The Sapphire NITRO+ is an AMD card, so it's a different beast entirely, and it doesn't compete on raw raster performance here. The one area where the 5080 cards win is efficiency and price. If you don't need absolute max settings at 4K, a 5080 will save you a lot of money and power. But if you want the best, the 5090 SUPRIM is the clear winner. One owner who upgraded from a liquid-cooled 4090 SUPRIM said this card is much larger and required a PSU upgrade to 1600W. That tells you everything about the jump in power requirements.

This is where things get tricky. The card itself is incredible, but the price spread is wild. In the US, we're seeing listings from $3,700 to $4,500. That's an $800 gap for the exact same card. If you're buying in the US, shop around. Newegg and Amazon both have listings, but the cheapest option we found is on the lower end of that range. In Canada, it's even worse, with prices ranging from CAD 5,160 to CAD 8,999. That's a CAD 3,839 spread. Memory Express has the best CAD deal by a long shot. The card is worth it if you need the absolute best 4K performance and you can find it near the low end of that range. But paying the high end? That's a tough sell when the performance difference between vendors is exactly zero.

The MSI RTX 5090 SUPRIM SOC is a monster. 32GB of GDDR7 on a 512-bit bus, 21,760 CUDA cores, and a boost clock that hits 2565MHz out of the box. This is the card you buy when you want 4K gaming at max settings without compromise. It's also huge, power hungry, and expensive. But if you're shopping at this tier, you already knew that.

Our database puts this thing in the 98th percentile for raster performance and 97th for VRAM. It's basically top of the charts for raw gaming muscle. The 4K gaming score of 94.2 out of 100 backs that up. Ray tracing and AI workloads are also excellent. The only real weak spot is efficiency, which lands in the 26th percentile. That 600W TDP is no joke.

Skip this if you're gaming at 1440p or lower. A 5080 or even a 5070 Ti will crush 1440p for a fraction of the price and power draw. Also skip it if your PSU is under 1000W or your case can't fit a 359mm card. And if you're sensitive to power bills, the 600W TDP will show up on your electricity statement. This card is for people who want max settings at 4K and don't care about the cost or power draw.

If you want the absolute best 4K gaming experience available right now, this is it. The MSI RTX 5090 SUPRIM SOC delivers top-tier performance, runs cool and quiet, and has enough VRAM to stay relevant for years. It's the card for enthusiasts who don't blink at a $3,700+ price tag and already have a 1000W+ PSU ready to go. The cooling solution is genuinely impressive, with owners reporting temps in the 55-70°C range under heavy load and no coil whine. That's rare for a card this powerful. The main things to consider are the power draw and the physical size. Make sure your case can fit a 359mm card that takes up nearly 4 slots, and make sure your PSU is up to the task.