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Nvidia GeForce RTX 3080 Ti review

Nvidia’s new Ampere leader

Nvidia GeForce RTX 3080 Ti on a coffee table in front of its box
(Image: © Future)

TechRadar Verdict

The Nvidia GeForce RTX 3080 Ti is an absolute monster of a graphics card, delivering RTX 3090-level gaming performance at a lower price. However, the high starting price may still be a turn off for budget-conscious folks that just want to get some PC gaming in.

Pros

  • +

    Excellent performance

  • +

    Beautiful graphics card

  • +

    Same size as RTX 3080

  • +

    Good thermal performance

Cons

  • -

    Very expensive

  • -

    Power-hungry

Any other year and the Nvidia GeForce RTX 3080 Ti would be a welcome sight. Nine months separate the launch of the 3080 Ti and the non-Ti version of the RTX 3080. And, though that’s the usual time frame for a refresh, it’s a strange time to stick to that schedule. While Nvidia surely has justifications for going ahead with this mid-generation refresh, the world of GPUs along with almost everything else tech-related, has been turned upside down.

Right now, consumers have been struggling to get hold of the best graphics cards, no matter if they’re Nvidia or AMD. The global silicon shortage has made supply extremely limited and hard to come by. So, anyone in the market for a new GPU has to either contend with scalpers charging double the price or store lotteries for the small chance of getting one. And, these conditions are not ideal for the release of a new GPU, especially one that costs $1,199.

If, by chance, you’re able to get your hands on a RTX 3080 TI, you won’t be disappointed. It is a powerhouse, taking the RTX 3090 and halving the VRAM for a more consumer-oriented card. Though we’re expecting to also see a 20GB version of the 3080 Ti in the near future, this version of the card can easily run just about any game out there at a 4K resolution at 60 fps. Even in more normal times, it’s not the easiest GPU to recommend. It’s not that much more powerful compared to the RTX 3080 but it is much more expensive.

Nvidia GeForce RTX 3080 Ti

(Image credit: Future)

Price and availability

The Nvidia GeForce RTX 3080 Ti is available June 3, starting at $1,199 / £1,049 / AU$1,949. Prices for the RTX 3080 Ti will probably vary wildly from that minimum price, and third-party versions of the GPU will probably sell for much higher.

Given that the RTX 3080 launched in September 2020 for just $699 (£649, about AU$950), you’re paying at least twice as much for the RTX 3080 Ti. Given that this GPU has just 2GB more VRAM and 17% more CUDA cores, that 100% price mark-up might be hard to swallow right now. 

Although, this graphics card does deliver pretty much the same level of performance as the Nvidia GeForce RTX 3090 at $300 cheaper (at least going by MSRP), so it might be worth grabbing if you had your eyes on Nvidia’s top-end graphics card.

Chipset and features

Nvidia GeForce RTX 3080 Ti

(Image credit: Future)

Just like the rest of the Nvidia GeForce RTX 30 series, the RTX 3080 Ti is built on the Nvidia Ampere architecture, and brings with it the same improvements as the rest of the lineup. There is something new to the table, however. 

As with the Nvidia GeForce RTX 3060 that launched in March 2021, the Nvidia GeForce RTX 3080 Ti has a hardware-based hash rate limiter that should limit the appeal to cryptocurrency miners. We don’t test mining performance at TechRadar, so we can’t speak to how effective this limit actually is. But given that the hash rate limiter on the RTX 3060 was accidentally bypassed by Nvidia’s own driver update, we’ll just have to wait and see how well this actually dissuades miners from buying this graphics card in bulk. 

Beyond that, the Nvidia GeForce RTX 3080 Ti is actually quite a bit beefier than the original RTX 3080, and that largely falls to core count and memory bandwidth. 

Because, sure, the Nvidia GeForce RTX 3080 Ti does have more VRAM, with 12GB of GDDR6X compared to 10GB of the stuff on the original card, but it’s also on a faster 384-bit memory bus. That means you get 912 GB/s of memory bandwidth on the RTX 3080 Ti compared to the RTX 3080’s 760 GB/s. With faster VRAM, not to mention just more memory, the RTX 3080 Ti should be even more adept at 4K gaming in the future.

The RTX 3080 Ti is straight up more powerful, as well. The GPU has 10,240 CUDA cores across 80 compute units, compared to the RTX 3080’s 8,704 CUDA cores. That’s a 17% increase in core count, but don’t expect a strict 17% performance increase - more on that later. 

You’re also going to get access to Nvidia’s whole suite of software features, and it’s not just limited to gaming. 

The one we are still in love with is Nvidia Broadcast, which is ostensibly designed for streamers and content creators, but we find that it is incredibly useful in just day-to-day life. We use it a lot when we’re taking meetings, or even just hanging out with friends in Discord, especially because it filters out most of the New York City street noises outside our street-facing apartment window. 

Of course, you also get access to Deep Learning Super Sampling, or DLSS. This tech uses the Tensor cores – the RTX 3080 Ti has 320 of those – to upscale a lower resolution to your native resolution. The idea is that DLSS will let you turn on more of the shiny graphics options, so you don’t have to sacrifice image quality just to hit a decent framerate, especially at high resolutions like 4K. 

Design

The Nvidia GeForce RTX 3080 Ti we reviewed is Nvidia’s Founders Edition, and, well, it looks like the rest of the RTX 30-series Founders Edition cards. The graphics card has an attractive black and gunmetal gray colorway. You’ll aso see Nvidia and RTX 3080 Ti branding etched into the metal. That’s not something you’ll notice once you actually have the graphics card in your PC, but it’s a nice touch. 

The RTX 3080 Ti is the exact same size and weight as the original RTX 3080, which means it’s 4.4 inches thick and 11.2 inches long, so it should fit in most cases.

Nvidia GeForce RTX 3080 Ti

(Image credit: Future)

There are two fans on the RTX 3080 Ti and just like the RTX 3080 and RTX 3090, there’s one on the front and one on the back. This fan configuration pulls air through the front of the card, it’ll go through the card, and go out through a fan on the back of the card, probably shooting the hot air through the top of your case. 

It’s an extremely effective method of cooling the RTX 3080 Ti, and even with a peak power consumption of 350W, the RTX 3080 Ti peaks at just 78.9C. That is a lot higher than the RTX 3090’s 72C peak temperature, even though that card has the same level of power consumption. 

But it’s actually impressive that Nvidia was able to get that close in thermals, considering that it was able to shrink the cooler back down to a dual-slot design, rather than the giant triple-slot RTX 3090 Founders Edition. 

Nvidia GeForce RTX 3080 Ti

(Image credit: Future)

Finally, Nvidia has of course included the 12-pin power connector. It does mean that you’re probably going to have to use an adapter to power the Nvidia GeForce RTX 3080 Ti, but of course, Nvidia has included an adapter in the box. 

Performance

Test system specs

This is the system we used to test the Nvidia GeForce RTX 3080 Ti Founders Edition:

CPU: Intel Core i9-11900K (8-core, up to 5.3GHz)
CPU Cooler: Cooler Master Masterliquid 360P Silver Edition
RAM: 64GB Corsair Dominator Platinum @ 3,200MHz
Motherboard: MSI MEG Z590 ACE
SSD: ADATA XPG SX8200 Pro @ 1TB
Power Supply: Phanteks RevoltX 1200
Case: Praxis Wetbench

The Nvidia GeForce RTX 3080 Ti is basically as fast as the RTX 3090 in PC games, even despite the fact that it has half the VRAM. So, the RTX 3080 Ti is what you should buy if you want the best gaming performance you can get right now, and don’t really need to be running Blender or Resolve all the time. 

And when we say that the performance is exactly the same, we’re not really exaggerating. Across our entire suite of benchmarks, the RTX 3080 Ti is usually within 1-2 fps of the RTX 3090. The biggest difference between the two is in Dirt 5 at 1440p, where the RTX 3080 Ti gets 139 fps to the RTX 3090’s 146 fps. But if you’re playing Dirt 5, you’re probably not going to notice that 5% performance difference. 

Nvidia GeForce RTX 3080 Ti

(Image credit: Future)

The Nvidia GeForce RTX 3080 Ti also beats the AMD Radeon RX 6900 XT in all but two tests: Fire Strike Ultra and Assassins Creed Valhalla. But even then, at 4K the RTX 3080 Ti delivers the same performance as the RTX 3090, so you’re getting extremely good performance either way. 

In the rest of the games though, the AMD Radeon RX 6900 XT is between 7-26% slower than the RTX 3080 Ti, so Assassins Creed Valhalla is definitely not the norm. This would usually be enough to make us flatly recommend the RTX 3080 Ti over the Radeon RX 6900 XT, but if we’re just going off of MSRP, Nvidia’s Graphics card is an extra $200. So, you’re going to want to make sure that the RTX 3080 Ti is worth that extra cost.

For pretty much any game that you’re looking to play, the Nvidia GeForce RTX 3080 Ti is going to be able to max it out at 4K, and that’s including all the fancy ray tracing effects you’ve probably been hearing about. 

Nvidia GeForce RTX 3080 Ti

(Image credit: Future)

Buy it if…

You want no-compromises gaming performance
Because the RTX 3080 Ti basically brings the same level of performance as the RTX 3090 for a bit less money, this is the graphics card to get if you just want a top-notch gaming experience. 

You have the budget for it
Even before accounting for aftermarket price increases, the Nvidia GeForce RTX 3080 Ti is an expensive graphics card. But, it is the best of the best, and we think it’s worth the price if you can afford it.

You want DLSS and ray tracing
Next to the Nvidia GeForce RTX 3090, the Nvidia GeForce RTX 3080 Ti is the best graphics card on the market right now if you care about ray tracing, and DLSS will help boost that performance even more.

Don’t buy it if...

You’re on a budget
Any graphics card in 2021 is expensive, but the Nvidia GeForce RTX 3080 Ti is one of the priciest ones out there.

You have a low-wattage power supply
The RTX 3080 Ti peaks at around 350W of power, so we recommend at least an 800W PSU. So, you might need an upgrade if you have a lesser power supply. 

Jackie Thomas (@jackiecobra on Twitter) is TechRadar's US computing editor. She is fat, queer and extremely online. Computers are the devil, but she just happens to be a satanist. If you need to know anything about computing components, PC gaming or the best laptop on the market, don't be afraid to drop her a line on Twitter or through email.