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GPU Comparison: FPS, Specs & Value

GeForce GTX 1660 vs GeForce RTX 3080 Ti

The GeForce GTX 1660 is much slower than the GeForce RTX 3080 Ti on average across 100+ games. However, it's a much better value for money, as it's $978.17 cheaper!

bar_chartBenchmarks groupCommunity calculateFPS Calculator compressBottleneck Calculator

GPU

$219.83View GPUAll GPUs

Up to 447% cheaper – $219.83 vs $1,198.00
Up to 52% better value for money

GPU

$1,198.00View GPUAll GPUs

Up to 261% faster on average across 100+ games
Is 2 years and 3 months newer
Up to 447% more expensive – $1,198.00 vs $219.83

FPS Comparison Across Popular Games

Predicted average FPS at 1080p, 1440p, and 4K, based on real game benchmarks.

Resolution

Quality

Paired CPU

View Compare All CPUs

Select CPU

Overwatch 22023

GeForce GTX 1660

250FPS

GeForce RTX 3080 Ti

417FPS

League of Legends2009

GeForce GTX 1660

476FPS

GeForce RTX 3080 Ti

495FPS

Fortnite2017

GeForce GTX 1660

40FPS

GeForce RTX 3080 Ti

152FPS

Valorant2020

GeForce GTX 1660

615FPS

GeForce RTX 3080 Ti

779FPS

Grand Theft Auto V2013

GeForce GTX 1660

60FPS

GeForce RTX 3080 Ti

107FPS

Minecraft2011

873FPS

978FPS

484FPS

529FPS

Dota 22013

GeForce GTX 1660

365FPS

GeForce RTX 3080 Ti

410FPS

Specs & Benchmark Comparison

Side-by-side specs, synthetic benchmarks, and key hardware differences.

Scorehelp

GeForce GTX 1660

11%

GeForce RTX 3080 Ti

41%

GeForce RTX 3080 Ti ranks 30 points higher.

FP32 Computehelp

GeForce GTX 1660

5027 TFLOPS

GeForce RTX 3080 Ti

34100 TFLOPS

GeForce RTX 3080 Ti has 578% more compute power.

Pixel Fillratehelp

GeForce GTX 1660

85.68 GP/s

GeForce RTX 3080 Ti

186.5 GP/s

GeForce RTX 3080 Ti fills pixels 118% faster.

Texture Fillratehelp

GeForce GTX 1660

157.1 GT/s

GeForce RTX 3080 Ti

532.8 GT/s

GeForce RTX 3080 Ti maps textures 239% faster.

VRAMhelp

GeForce GTX 1660

6 GB

GeForce RTX 3080 Ti

12 GB

GeForce RTX 3080 Ti has 6 GB more VRAM.

Memory Bandwidthhelp

GeForce GTX 1660

192.1 GB/s

GeForce RTX 3080 Ti

912.4 GB/s

GeForce RTX 3080 Ti moves data 375% faster.

TDPhelp

GeForce GTX 1660

120W

GeForce RTX 3080 Ti

350W

GeForce GTX 1660 draws 230W less power.

Pricehelp

GeForce GTX 1660

$219.83

GeForce RTX 3080 Ti

$1,198.00

GeForce GTX 1660 is $978.17 cheaper.

GeForce GTX 1660GeForce RTX 3080 Ti

GDDR5

Memory Typehelp

GDDR6X

192-bit

Memory Bushelp

384-bit

GeForce 16

Generationhelp

GeForce 30

Desktop

Segmenthelp

Desktop

Power Connectorshelp

Outputshelp

Frequently Asked Questions

compare_arrowsWhich is better, GeForce GTX 1660 or GeForce RTX 3080 Ti?expand_more

The GeForce RTX 3080 Ti. It's 273% faster than the GeForce GTX 1660 on average across 100+ games, scoring 41/100 vs 11/100 in our gaming rating.

speedHow much faster is GeForce RTX 3080 Ti than GeForce GTX 1660?expand_more

273% 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 GTX 1660 or GeForce RTX 3080 Ti?expand_more

The GeForce RTX 3080 Ti 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 Ti worth buying in 2026?expand_more

It scores 41/100 in our gaming rating, faster than most GPUs on the market. Good buy if the price is right.

differenceWhat is the difference between GeForce GTX 1660 and GeForce RTX 3080 Ti?expand_more

Performance: GeForce GTX 1660 scores 11/100, GeForce RTX 3080 Ti scores 41/100. They also differ in VRAM, memory bandwidth, power draw, and compute performance. Full breakdown in the specs section above.

compressWill the GeForce GTX 1660 or GeForce RTX 3080 Ti 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 GTX 1660 or GeForce RTX 3080 Ti?expand_more

The GeForce RTX 3080 Ti is the stronger pick at 41/100. Compare your current GPU against it to see the exact FPS gain across 100+ games.

memoryDoes VRAM matter when comparing the GeForce GTX 1660 and GeForce RTX 3080 Ti?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.