GPU Showdown

GeForce GTX 1660 SupervsGeForce RTX 4080 SUPER

The GeForce GTX 1660 Super is a budget-friendly 1080p card for gamers who just want solid frames without frills, while the RTX 4080 SUPER is a high-end 4K beast built for enthusiasts and creators.

NVIDIA GeForce GTX 1660 Super
6 GB · 125W
VS
NVIDIA GeForce RTX 4080 SUPER
16 GB · 320W
NVIDIA

GeForce GTX 1660 Super

Turing · TSMC 12 nm · 2019

30score
4.2/ 5
0 votes
VRAM
6 GB
TDP
125W
CUDA Cores
1,408
Boost Clock
1785 MHz

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NVIDIA

GeForce RTX 4080 SUPER

Ada Lovelace · TSMC 5 nm · 2024

82score
4.1/ 5
0 votes
VRAM
16 GB
TDP
320W
Shaders
10,240
Boost Clock
2550 MHz

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Aggregate Performance

Overall Performance Score

A unified score from combined synthetic and real-world benchmarks. 100 represents the fastest consumer GPU available.

GTX 1660 Super
30
RTX 4080 SUPERWinner
82
RTX 4080 SUPER leads by 173.3% in aggregate performance.
Where they rank overall
#5RTX 408083
#6RTX 4080 SUPER82
#7RTX 5090 D V279
#87Vega Frontier Edition31
#88GTX 1660 Super30
#89Arc A75030
Technical Specifications

Side-by-Side Specs

Every detail compared. Highlighted cells indicate the leading value for that metric.

SpecsGTX 1660 SuperRTX 4080 SUPER
General
ArchitectureTuringAda Lovelace
Process Node12 nm5 nm
Memory
VRAM6 GB16 GB
Memory TypeGDDR6GDDR6X
Memory Bus192-bit256-bit
Bandwidth336 GB/s736.3 GB/s
Compute
CUDA Cores1,40810,240
TMUs88320
ROPs48112
Boost Clock1785 MHz2550 MHz
FP325.027 TF52.22 TF
Power
TDP125320
Power Connectors1x 8-pin1x 16-pin
Display
Max Resolution7680×43207680×4320
Display Outputs1x DVI, 1x HDMI, 1x DisplayPort1x HDMI 2.1, 3x DisplayPort 1.4a
Verdict

Which should you buy?

Winner overall

The GeForce RTX 4080 SUPER wins overall for anyone needing top-tier gaming and creative performance, leaving the GTX 1660 Super far behind.

Best value

For budget-focused buyers, the GeForce GTX 1660 Super is the smarter pick, offering decent 1080p gaming at a much lower cost.

When the other wins

The GeForce GTX 1660 Super is the right choice for a secondary or office PC where light gaming is enough and saving money matters most.

FAQ

Frequently asked questions

Is the GTX 1660 Super better than the RTX 4080 SUPER?

Overall the RTX 4080 SUPER is the stronger graphics card: it ranks higher in our aggregate performance score (82 vs 30 out of 100), so it leads the GTX 1660 Super in most workloads.

How much faster is the RTX 4080 SUPER than the GTX 1660 Super?

Based on our aggregated benchmark scores the RTX 4080 SUPER is roughly 173% faster than the GTX 1660 Super overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the GTX 1660 Super or the RTX 4080 SUPER?

If you want the most performance, pick the RTX 4080 SUPER. If the GTX 1660 Super is meaningfully cheaper where you shop, it can be the better value for similar real-world results — check current prices and the full spec comparison above before deciding.