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Graphics card comparison

RTX 5070 vs RTX 3080

The RTX 5070 is about 16% faster than the RTX 3080 in games. In 8 popular games at 1080p (High settings), the RTX 5070 averages about 234 FPS and the RTX 3080 about 206 FPS.

NVIDIARTX 5070360 performance score12 GB · Blackwell16% faster
NVIDIARTX 3080310 performance score10 GB · Ampere

RTX 5070 vs RTX 3080: FPS in games

Estimated average FPS at 1080p, High settings, with a fast processor so only the graphics cards differ.

RTX 5070RTX 3080

1080p vs 1440p vs 4K

Average estimated FPS on High settings in the same games.

ResolutionRTX 5070RTX 3080
1080p234 FPS206 FPS
1440p162 FPS140 FPS
4K100 FPS86 FPS

Can they run the new games?

How each graphics card compares with the official graphics card requirements of new PC games.

GameRTX 5070RTX 3080
Resident Evil RequiemAbove recommendedAbove recommended
Forza Horizon 6Above recommendedAbove recommended
Gears of War: E-DayAbove recommendedMeets recommended
Crimson DesertAbove recommendedMeets recommended
Call of Duty: Modern Warfare 4Meets recommendedMeets recommended
Phantom Blade ZeroAbove recommendedMeets recommended

Specs

RTX 5070RTX 3080
Performance score360 ✓310
Video memory (VRAM)12 GB ✓10 GB
Memory typeGDDR7GDDR6X
Power (board)250 W ✓320 W
ArchitectureBlackwellAmpere
Ray tracingYesYes
UpscalingDLSS 4 + Multi Frame GenerationDLSS (no Frame Generation)
Released20252020
Typical price (US)$735$410

Official specs from NVIDIA, AMD and Intel. Performance score: GTX 1060 6GB = 100. Prices: the cheaper of the usual new price and the typical used (eBay) price, October 2026. They change every week.

Which one should you buy?

  • The RTX 5070 has more video memory (12 GB vs 10 GB). That helps at 1440p, with Ultra textures and in big new games.
  • The RTX 5070 uses about 70 W less power, so it runs cooler and needs a smaller power supply.
  • Upscaling: RTX 5070 has DLSS 4 + Multi Frame Generation, RTX 3080 has DLSS (no Frame Generation).
  • For the money, the RTX 3080 gives about 54% more performance per dollar (about $735 vs $410).
Buy the RTX 5070 if…
  • you want the most FPS (16% faster)
  • you play at 1440p or with Ultra textures (more VRAM)
  • you have a small power supply or a compact case
Buy the RTX 3080 if…
  • you want the best value for your money

Check it with your own PC

Not sure how much video memory you need? Read How Much VRAM Do You Need for Gaming.

FAQ

Is the RTX 5070 better than the RTX 3080?

Yes. The RTX 5070 is about 16% faster in games. In our 8 test games at 1080p (High settings) it averages about 234 FPS vs 206 FPS.

Is it worth upgrading from the RTX 3080 to the RTX 5070?

It is a noticeable upgrade (about 16% faster), worth it if you can sell your RTX 3080 or find a good price.

Which is better for 1440p, the RTX 5070 or the RTX 3080?

At 1440p High, our estimate is about 162 FPS for the RTX 5070 and 140 FPS for the RTX 3080 on average in recent games. More VRAM also helps at 1440p: RTX 5070 12 GB, RTX 3080 10 GB.

How are these numbers calculated?

Every graphics card has a gaming performance score (GTX 1060 6GB = 100) based on published benchmark averages. FPS come from the same model as our FPS Estimator, with a fast processor so only the graphics cards differ. They are estimates, not benchmarks.

Related comparisons

How we compare: scores are gaming performance averages from published benchmarks (TechPowerUp, Tom's Hardware and others), and FPS come from the same model as our FPS Estimator, calibrated on benchmark results. They are estimates for typical gameplay, not our own lab tests. Updated October 2026. See our editorial standards.