Nvidia RTX 3070 Ti Review: More of What Gamers Need

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Nvidia RTX 3070 Ti review: More of what gamers need

“The Nvidia RTX 3070 Ti offers decent value on some great 4K gaming performance.”

  • Gorgeous design
  • Decent value
  • Great 4K gaming
  • HDMI 2.1 included
  • Strong content creation performance
  • Requires more power than the RTX 3070
  • Closer to RTX 3070 than 3080 in performance

The Nvidia RTX 3070 was already one the most easily recommendable graphics card. It provided powerful 4K performance, yet came in at a reasonable $500. That’s downright cheap in today’s market, where graphics cards are selling for twice their retail price.

After releasing the overpriced RTX 3080 Ti last week, Nvidia is putting out its more modest RTX 3070 Ti. It only costs $100 more than the 3070, and fills the market with more appropriately priced options that provide all the performance PC gamers will need.

Does that make the RTX 3070 Ti the best graphics card you can buy or is it as unnecessary as the RTX 3080 Ti?

Specs

RTX 3070 Ti RTX 3070 RTX 3080 
GPU GA104-400 GA104-300 GA102-200
Interface PCIe 4.0 PCIe 4.0 PCIe 4.0
CUDA cores 6,144 5,888 8,704
Tensor cores 192 184 272
RT cores 48 46 68
Base clock 1,575MHz 1,500MHz 1,440MHz
Boost clock 1,770MHz 1,725MHz 1,710MHz
Memory 8GB GDDR6X 8GB GDDR6 10GB GDDR6X
Bandwidth 608GBps 448GBps 760GBps
Memory bus 256-bit 256-bit 320-bit
TDP 290W 220W 320W

The RTX 3070 Ti represents a small step up in specifications over the RTX 3070. It only has 4% more CUDA cores than the RTX 3070, while the RTX 3080 has 29% more cores. If this should tell us anything, it’s that the RTX 3070 Ti has far more in common with the 3070. That might sound obvious given the name, but the RTX 3080 Ti was actually a larger step up from the 3080 in raw CUDA count.

Of course, there’s far more to these cards than just core count. The RTX 3070 Ti has faster GDDR6X memory, with a greatly expanded bandwidth, now up to 608GBps (gigabytes per second). The bus size remains the same, however, leaving the wider 320-bit to the RTX 3080.

The faster clock speeds of the RTX 3070 Ti should help it out in game performance as well. It’s noteworthy as frequency tends to be reduced as more cores are added to a card. The RTX 3080 Ti, for example, has a lower clock speed than the standard RTX 3080.

Of course, the RTX 3070 Ti also features slightly more Tensor and RT cores to help with both ray tracing and DLSS performance. It’s only a marginal improvement, though, leaving a wider gap between the 3070 Ti and the 3080.

Design

I tested the reference unit, the RTX 3070 Ti Founders Edition, manufactured by Nvidia itself. Like other cards in the RTX 30-series, the 3070 Ti features a beautiful dark silver shroud, accented by chamfered edges and a black aluminum backplate. One side has the intake fan and the other has the exhaust, creating the same “push-pull” system featured on the other RTX 30-series cards.

It looks identical to the RTX 3070, although it is a bit longer. Both are standard two-slot cards, but the 3070 Ti is an inch longer at 11.5 inches. That’s just 0.3 inches shorter than the RTX 3080 and 3080 Ti. That means you might have a harder time fitting it in smaller form factor cases than the RTX 3070.

Unlike the RTX 3070, the Ti model requires use of both eight-pin PCIe power connectors. The reason? Well, the RTX 3070 Ti sucks 290 watts of power compared to the 220 watts of the RTX 3070. That also means Nvidia recommends a larger 750-watt power supply in your system — compared to just a 650-watt unit with the RTX 3070.

Like the other cards in the series, they must be routed through Nvidia’s included adapter to the 12-pin connector on the card. It’s been mentioned ad nauseum, but the requirement of an adapter makes for a messy look in your rig.

On back, you get three DisplayPort 1.4 ports and one HDMI 2.1.

Performance

I tested the RTX 3070 Ti in the same system as the 3080, 3080 Ti, and Radeon RX 6700 XT. It was in a 30-liter case with 32GB of RAM and an Intel Core i9-10900K. We didn’t have a test unit of the RX 6800 XT, unfortunately, which is a closer price and performance comparison to the RTX 3070 Ti. All titles were tested in 4K, 1440p, and 1080p at both max and medium graphics presets. The results below, however, are at max settings in 4K.

Nvidia RTX 3070 Ti Nvidia RTX 3080 AMD Radeon RX 6700 XT
3DMark Time Spy 13893 16108 11726
3DMark Fire Strike 26516 28460 26830
Assassin’s Creed Valhalla 50 52 42
Battlefield V 80 100 69
Fortnite 70 95 58
Civilization VI 139 158 115

If you want a general idea of performance, the RTX 3070 Ti is around 8% faster than the 3070, while the RTX 3080 remains 14% ahead of the 3070 Ti. Of course, these figures can range quite a bit from one game to the next. Take a look at Battlefield V, for example, where the RTX 3080 is 20% faster. Then there’s Fortnite, which was 26% faster on the RTX 3080.

The margin was, of course, closer in a CPU-bound game like Assassin’s Creed Valhalla. There, we’re only talking about a couple of frames per second (fps). And unfortunately, the RTX 3070 Ti can’t quite play the game at max settings in 4K. The 68 fps the game averaged in 1440p was a smoother, more enjoyable experience. That was also true of Cyberpunk 2077. Even at Medium settings in 4K, the RTX 3070 Ti only averaged 48 fps. If you want to turn on the ray tracing effects (which you really should), that’s one more reason to not even bother playing in 4K.

We also tested the RTX 3070 in a different system, the Dell XPS 8940. It’s a smaller desktop with more limited cooling and a nonstock GPU, so it wasn’t included in the standardized test results above. Based on the numbers provided by Nvidia, it’s around 3% slower than in our XPS system, which I considered in my evaluation and comparison.

It’s an important consideration, as the RTX 3070 Ti is $100 more than the RTX 3070 and $100 less than the 3080. A hundred bucks for 10% better performance isn’t bad, especially compared to the lopsided pricing of the $1,200 RTX 3080 Ti. That card was $500 more than the RTX 3080 and delivers about the same performance lift. Then again, performance is closer to the RTX 3070 than the RTX 3080, meaning both the 3070 and 3080 offer slightly better performance-per-dollar.

In all my testing, the card never got too loud or rose above the maximum 83 degrees Celsius. In my Time Spy runs, the GPU temperature never peaked over 76 degrees.

I also tested some creative performance. First, I tested the RTX 3070 Ti in the Blender benchmark, which lets you choose the component that will render the image. Lots of applications use a combination of the CPU and GPU, which makes the Blender benchmark great for testing the strength of the RTX 3070 Ti on its own. I ran the first three tests in the benchmark, and I saw between 11% and 22% slower render times versus the RTX 3080.

Difference in graphics performance in PugetBench Adobe Premiere fell into a similar gap at 11%. This test measures how much the GPU will speed up important video editing tasks such as 4K video playback and exporting.

Our take

In any other year, it’d be hard to make the case for an RTX 3070 Ti. The 3070 and 3080 came out less than a year ago, and were already great graphics cards, providing excellent 4K gaming at a decent value.

The global chip shortage and proliferation of crypto mining has made the existence of the RTX 3070 Ti make a bit more sense. It slots in between the 3070 and 3080 both in terms of performance and price. And unlike the RTX 3080 Ti, Nvidia didn’t elevate its price just because it could.

Are there any alternatives?

The RTX 3070 and RTX 3080 are both good alternatives from Nvidia. The 3070 Ti is wedged right in between the two, and provides equally good performance for the price. On the AMD side of things, the closest competitor is the $649 Radeon RX 6800 XT.

How long will it last?

The RTX 3070 Ti should keep your rig up-to-date for upward of 10 years. It supports the latest technology and screen resolutions, and should ensure that PC games that come out five years from now can still be played.

Should you buy it?

If you can find it at (or near) retail price, buy it.

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