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62%/69°C
32 GB
41%usage
GeForce RTX 3080 vs GeForce RTX 5070 Mobile
The GeForce RTX 3080 is quite a bit faster than the GeForce RTX 5070 Mobile on average across 100+ games. We cannot compare value as at least one GPU is out of stock.
GeForce RTX 308037% Score
- Up to 30% faster on average across 100+ games
- Available for $699.99
FPS Comparison Across Popular Games
Predicted average FPS at 1080p, 1440p, and 4K, based on real game benchmarks.
Specs & Benchmark Comparison
Side-by-side specs, synthetic benchmarks, and key hardware differences.
Scorehelp
GeForce RTX 5070 Mobile ranks 17 points higher.
FP32 Computehelp
GeForce RTX 3080 has 127% more compute power.
Pixel Fillratehelp
GeForce RTX 3080 fills pixels 140% faster.
Texture Fillratehelp
GeForce RTX 3080 maps textures 127% faster.
Memory Bandwidthhelp
GeForce RTX 3080 moves data 98% faster.
GDDR6X
Memory Typehelp
GDDR7320-bit
Memory Bushelp
128-bitGeForce 30
Generationhelp
GeForce 50 MobileDesktop
Segmenthelp
Mobile-
Power Connectorshelp
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Outputshelp
-Frequently Asked Questions
compare_arrowsWhich is better, GeForce RTX 3080 or GeForce RTX 5070 Mobile?expand_more
The GeForce RTX 3080. It's 46% faster than the GeForce RTX 5070 Mobile on average across 100+ games, scoring 37/100 vs 54/100 in our gaming rating.
speedHow much faster is GeForce RTX 3080 than GeForce RTX 5070 Mobile?expand_more
46% faster on average. The gap varies by game and resolution, check the per-game FPS comparison above.
aspect_ratioWhich is better for 1440p and 4K gaming, GeForce RTX 3080 or GeForce RTX 5070 Mobile?expand_more
The GeForce RTX 3080 is faster at both resolutions. At 4K, VRAM matters more, check the specs section to compare memory. Toggle the resolution selector above to see per-game FPS.
paidIs the GeForce RTX 3080 worth buying in 2026?expand_more
It scores 37/100 in our gaming rating, faster than most GPUs on the market. Good buy if the price is right.
differenceWhat is the difference between GeForce RTX 3080 and GeForce RTX 5070 Mobile?expand_more
Performance: GeForce RTX 3080 scores 37/100, GeForce RTX 5070 Mobile scores 54/100. They also differ in VRAM, memory bandwidth, power draw, and compute performance. Full breakdown in the specs section above.
compressWill the GeForce RTX 3080 or GeForce RTX 5070 Mobile bottleneck my PC?expand_more
Depends on the rest of your build, especially your CPU. Swap the paired CPU in the FPS section above to see if it limits performance, or use our bottleneck calculator for a full analysis.
upgradeIs it worth upgrading to the GeForce RTX 3080 or GeForce RTX 5070 Mobile?expand_more
The GeForce RTX 3080 is the stronger pick at 37/100. Compare your current GPU against it to see the exact FPS gain across 100+ games.
memoryDoes VRAM matter when comparing the GeForce RTX 3080 and GeForce RTX 5070 Mobile?expand_more
Yes, more VRAM helps at higher resolutions and in modded games. Check the specs section above to compare memory capacity and bandwidth between both GPUs.
Popular Comparisons
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