RTX 4070 Ti Super or RX 9070? Picking the Right GPU

Buy the RX 9070 if you play mostly rasterized games at 1440p and want the better value, smaller card and lower power draw; buy the RTX 4070 Ti Super if heavy ray tracing, path tracing or NVIDIA’s DLSS ecosystem matter more to you than the extra cost. Both cards carry 16 GB of VRAM on a 256-bit bus, so neither one is going to run out of memory at 1440p, and the real decision comes down to how much you value ray tracing headroom against price, efficiency and size.

The two cards come from different generations and different price brackets. The RTX 4070 Ti Super launched in January 2024 at $799 as a refreshed Ada Lovelace part, while the RX 9070 arrived in March 2025 at $549 as one of AMD’s first RDNA 4 cards. The gap in launch pricing is $250, yet the performance gap in traditional rendering is small, which is why this matchup comes up so often among 1440p builders.

Spec Sheet Side by Side

Shader counts cannot be compared directly across NVIDIA and AMD designs, so ignore the 8448 versus 3584 headline. The more telling numbers are the near-identical memory configurations and the 65 W gap in rated board power. The RX 9070 also brings newer display outputs, with DisplayPort 2.1a instead of DisplayPort 1.4a, which matters if you plan to drive a very high refresh rate 4K monitor without display stream compression.

Rasterized Gaming: Closer Than the Price Gap Suggests

According to TechPowerUp’s review data for partner RX 9070 models, the RX 9070 lands roughly in the middle between the RTX 4070 Ti and the RTX 4070 Ti Super in overall performance, close to the RX 7900 XT. That places the RTX 4070 Ti Super a single-digit percentage ahead on average, roughly 5 to 10 percent depending on the game mix and resolution. Other outlets that weight ray-traced titles more heavily, such as Tech4Gamers, report a wider average lead for the NVIDIA card, close to 19 percent across their suite, which shows how much the result depends on which games are tested.

In practice, in rasterized games at 1440p with high or ultra settings, both cards typically sit in the high double digits to well over 100 FPS in current releases, with the exact figures varying by settings, CPU and game patch. At 4K the gap widens slightly in favor of the RTX 4070 Ti Super thanks to its higher bandwidth, but both cards generally need upscaling to hold high frame rates in demanding new games at that resolution.

Ray tracing and path tracing

RDNA 4 was a major step forward for AMD’s ray tracing, and TechPowerUp’s reviews describe it as fixing one of the biggest weaknesses of the previous generation. Even so, the RTX 4070 Ti Super still holds a clear advantage in heavy ray tracing. In titles with multiple RT effects, the NVIDIA card is typically around 10 to 20 percent faster, and in full path tracing such as Cyberpunk 2077’s Overdrive mode or Alan Wake 2’s highest settings the lead becomes considerably larger. If path tracing is the main reason you are upgrading, that tilts the decision firmly toward NVIDIA.

Upscaling and Frame Generation

The RTX 4070 Ti Super supports DLSS 4’s transformer-based Super Resolution and Ray Reconstruction, plus single frame generation. It does not get the Multi Frame Generation mode reserved for RTX 50 cards. DLSS has the widest game support of any upscaler, and that broad coverage remains one of the strongest arguments for the NVIDIA card.

The RX 9070 supports FSR 4, AMD’s machine-learning upscaler that runs on RDNA 4 hardware. FSR 4 closed most of the image quality gap with DLSS in reviewers’ comparisons, especially in Performance and Balanced modes, where older FSR versions struggled with shimmering and ghosting. The weaker point is game coverage: FSR 4 appears in fewer titles than DLSS, though AMD’s driver can upgrade many FSR 3.1 games to FSR 4. Both vendors offer frame generation, and both work best when the base frame rate is already around 60 FPS.

Cost Per Frame at Launch Pricing

A simple way to frame the value question is to divide launch MSRP by relative rasterized performance. Using the RX 9070 as the 100 percent baseline and giving the RTX 4070 Ti Super a 108 percent rating, the middle of the TechPowerUp-based range:

• RX 9070: $549 / 100 = $5.49 per performance point
• RTX 4070 Ti Super: $799 / 108 = $7.40 per performance point

At launch prices, the RTX 4070 Ti Super cost roughly 35 percent more per unit of raster performance. That margin shrinks if you value ray tracing heavily, because the NVIDIA card’s advantage grows in those workloads. Street prices differ from MSRP, and the RTX 4070 Ti Super is a previous-generation card that is now harder to find new, so repeat this calculation with the prices you actually see.

Power, PSU and Case Fit

A reasonable PSU sizing rule is GPU board power plus CPU power plus around 150 W of headroom for the rest of the system and transient spikes.

• RX 9070 with a 125 W gaming CPU: 220 + 125 + 150 = 495 W, so a quality 550 W to 650 W unit is comfortable.
• RTX 4070 Ti Super with the same CPU: 285 + 125 + 150 = 560 W, so a 650 W to 750 W unit is the sensible choice.

Connectors differ as well. The reference RX 9070 spec calls for two standard 8-pin PCIe connectors, which every modern PSU supplies. The RTX 4070 Ti Super uses a single 16-pin connector, so you will either need a PSU with a native 12V-2×6 or 12VHPWR cable or rely on the adapter included with the card. Seat the 16-pin plug fully and avoid bending the cable sharply near the connector.

Size is where the RX 9070 has the easiest advantage. At 267 mm long and two slots thick in its reference dimensions, it fits most mid-tower and many compact cases. The RTX 4070 Ti Super’s listed 310 mm length and 3-slot width require checking your case’s GPU clearance, particularly in small form factor builds. Partner cards of both GPUs vary in size, so check the exact model.

Which One Fits Your Setup

VRAM Headroom and Longevity

Because both cards ship with 16 GB on a 256-bit interface, VRAM is not a differentiator here. Sixteen gigabytes is comfortable for 1440p at maximum texture settings and adequate for 4K in most games, including newer titles that push past 12 GB with ray tracing and frame generation enabled. The RTX 4070 Ti Super’s GDDR6X gives it slightly more raw bandwidth, while the RX 9070 leans on its 64 MB L3 Infinity Cache to compensate.

Longevity comes down more to features and driver support. The RX 9070 is the newer architecture and is AMD’s current-generation focus, so it will receive new features like FSR 4 improvements first. The RTX 4070 Ti Super belongs to the previous generation but continues to receive DLSS 4 model updates through NVIDIA’s driver and app, and NVIDIA has a long track record of supporting older RTX cards.

The Bottom Line

For most 1440p gamers, the RX 9070 is the smarter purchase: it delivers performance within striking distance of the RTX 4070 Ti Super in rasterized games, uses less power, fits more cases and costs significantly less at launch pricing. The RTX 4070 Ti Super earns its premium only if you care about ray tracing heavy games, path tracing, the widest DLSS support or CUDA-based creative software. If you are choosing between them on a used or clearance deal, compare cost per frame using the formula above with the actual prices in front of you.

Frequently Asked Questions

Is the RX 9070 faster than the RTX 4070 Ti Super?

Not on average. TechPowerUp’s review data places the RX 9070 between the RTX 4070 Ti and the RTX 4070 Ti Super, so the NVIDIA card is usually a single-digit percentage ahead in raster. In some individual games the RX 9070 can match or beat it, but the RTX 4070 Ti Super pulls further ahead with heavy ray tracing.

Do I need a new power supply for either card?

A quality 650 W unit covers either card with a typical gaming CPU. The RX 9070 can run on a good 550 W unit thanks to its 220 W rating and two 8-pin plugs. The RTX 4070 Ti Super needs a 16-pin cable or the included adapter, so older PSUs work but rely on that adapter.

Is 16 GB of VRAM enough for 4K gaming?

Yes, for most current games. Both cards have 16 GB, which handles 4K textures in nearly all titles, especially when upscaling lowers the internal render resolution. Very heavy path-traced games with frame generation at native 4K can approach the limit, but at that point raw GPU speed becomes the bottleneck first.

Is FSR 4 as good as DLSS 4?

Reviewers found FSR 4 to be a large improvement over FSR 3 and close to DLSS in many scenes, particularly in Quality and Balanced modes. DLSS 4’s transformer model still holds an edge in fine detail and stability in some games. The bigger practical difference is that more games support DLSS out of the box.

Will the RTX 4070 Ti Super get DLSS Multi Frame Generation?

No. Multi Frame Generation is limited to RTX 50 series cards. The RTX 4070 Ti Super supports DLSS 4 Super Resolution, Ray Reconstruction and standard single frame generation, which still provides a meaningful boost in supported games.