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GPU Comparison: FPS, Specs & Value

GeForce GTX 1660 SUPER vs GeForce RTX 2080 SUPER Mobile

The GeForce GTX 1660 SUPER is quite a bit slower than the GeForce RTX 2080 SUPER Mobile on average across 100+ games. We cannot compare value as at least one GPU is out of stock.

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GPU

$189.99View GPUAll GPUs

Available for $189.99

GPU

View All GPUs

Up to 73% faster on average across 100+ games
Is 5 months newer

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 SUPER

260FPS

GeForce RTX 2080 SUPER Mobile

323FPS

League of Legends2009

GeForce GTX 1660 SUPER

477FPS

GeForce RTX 2080 SUPER Mobile

483FPS

Fortnite2017

GeForce GTX 1660 SUPER

48FPS

GeForce RTX 2080 SUPER Mobile

91FPS

Valorant2020

GeForce GTX 1660 SUPER

626FPS

GeForce RTX 2080 SUPER Mobile

688FPS

Grand Theft Auto V2013

GeForce GTX 1660 SUPER

63FPS

GeForce RTX 2080 SUPER Mobile

77FPS

Minecraft2011

GeForce GTX 1660 SUPER

882FPS

GeForce RTX 2080 SUPER Mobile

929FPS

Counter-Strike 22023

GeForce GTX 1660 SUPER

482FPS

GeForce RTX 2080 SUPER Mobile

481FPS

Dota 22013

GeForce GTX 1660 SUPER

368FPS

GeForce RTX 2080 SUPER Mobile

387FPS

Specs & Benchmark Comparison

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

Scorehelp

GeForce GTX 1660 SUPER

12%

GeForce RTX 2080 SUPER Mobile

41%

GeForce RTX 2080 SUPER Mobile ranks 29 points higher.

FP32 Computehelp

GeForce GTX 1660 SUPER

5027 TFLOPS

GeForce RTX 2080 SUPER Mobile

9585 TFLOPS

GeForce RTX 2080 SUPER Mobile has 91% more compute power.

Pixel Fillratehelp

GeForce GTX 1660 SUPER

85.68 GP/s

GeForce RTX 2080 SUPER Mobile

99.84 GP/s

GeForce RTX 2080 SUPER Mobile fills pixels 17% faster.

Texture Fillratehelp

GeForce GTX 1660 SUPER

157.1 GT/s

GeForce RTX 2080 SUPER Mobile

299.5 GT/s

GeForce RTX 2080 SUPER Mobile maps textures 91% faster.

VRAMhelp

GeForce GTX 1660 SUPER

6 GB

GeForce RTX 2080 SUPER Mobile

8 GB

GeForce RTX 2080 SUPER Mobile has 2 GB more VRAM.

Memory Bandwidthhelp

GeForce GTX 1660 SUPER

336 GB/s

GeForce RTX 2080 SUPER Mobile

448 GB/s

GeForce RTX 2080 SUPER Mobile moves data 33% faster.

TDPhelp

GeForce GTX 1660 SUPER

125W

GeForce RTX 2080 SUPER Mobile

150W

GeForce GTX 1660 SUPER draws 25W less power.

Pricehelp

GeForce GTX 1660 SUPER

$189.99

GeForce RTX 2080 SUPER Mobile

GeForce GTX 1660 SUPERGeForce RTX 2080 SUPER Mobile

GDDR6

Memory Typehelp

GDDR6

192-bit

Memory Bushelp

256-bit

GeForce 16

Generationhelp

GeForce 20 Mobile

Desktop

Segmenthelp

Mobile

Power Connectorshelp

Outputshelp

Frequently Asked Questions

compare_arrowsWhich is better, GeForce GTX 1660 SUPER or GeForce RTX 2080 SUPER Mobile?expand_more

The GeForce RTX 2080 SUPER Mobile. It's 242% faster than the GeForce GTX 1660 SUPER on average across 100+ games, scoring 41/100 vs 12/100 in our gaming rating.

speedHow much faster is GeForce RTX 2080 SUPER Mobile than GeForce GTX 1660 SUPER?expand_more

242% 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 SUPER or GeForce RTX 2080 SUPER Mobile?expand_more

The GeForce RTX 2080 SUPER Mobile 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 2080 SUPER Mobile 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 SUPER and GeForce RTX 2080 SUPER Mobile?expand_more

Performance: GeForce GTX 1660 SUPER scores 12/100, GeForce RTX 2080 SUPER Mobile 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 SUPER or GeForce RTX 2080 SUPER 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 GTX 1660 SUPER or GeForce RTX 2080 SUPER Mobile?expand_more

The GeForce RTX 2080 SUPER Mobile 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 SUPER and GeForce RTX 2080 SUPER 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.