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GeForce GTX 660M vs GeForce RTX 3080

GeForce GTX 660M vs GeForce RTX 3080: game performance, price, value, and specification comparison. Select comparison game parameters.

vs
FPS Winner

NVIDIA GeForce RTX 3080

10 GB GDDR6X | 320-bit

NVIDIA GeForce RTX 3080 Logo
MSI GeForce RTX 3080 Gaming Z Trio 10G LHR 10GB GDDR6X - 1830 MHz - DisplayPort x 3 (v1.4a) / HDMI x 1 (RTX 3080 Gaming Z Trio 10G LHR)

Buy for CA$1,719.73 on Amazon

In Stock

Updated 107 minutes ago

vs
FPS Winner

NVIDIA GeForce RTX 3080

10 GB GDDR6X | 320-bit

NVIDIA GeForce RTX 3080 Logo
MSI GeForce RTX 3080 Gaming Z Trio 10G LHR 10GB GDDR6X - 1830 MHz - DisplayPort x 3 (v1.4a) / HDMI x 1 (RTX 3080 Gaming Z Trio 10G LHR)

Buy for CA$1,719.73 on Amazon

In Stock

Updated 107 minutes ago

Key Differences

In short — GeForce RTX 3080 outperforms GeForce GTX 660M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing GeForce RTX 3080 is 3085 days newer than GeForce GTX 660M.

Advantages of NVIDIA GeForce GTX 660M

  • Consumes up to 84% less energy than NVIDIA GeForce RTX 3080 - 50 vs 320 Watts

Advantages of NVIDIA GeForce RTX 3080

  • Performs up to 526% better in Dishonored 2 than GeForce GTX 660M - 169 vs 27 FPS
  • Up to 900% more VRAM memory than NVIDIA GeForce GTX 660M - 10 vs 1 GB
This is a free version of Dishonored 2.
Dishonored 2

Dishonored 2

Resolution

1920 x 1080

Game Graphics

Very High

NVIDIA GeForce GTX 660M Logo
GeForce GTX 660M

Mobile • Mar 22nd, 2012


FPS

27

15%

Value, CA$/FPS

Price, CA$

NVIDIA GeForce RTX 3080 Logo
GeForce RTX 3080

Desktop • Sep 1st, 2020


FPS

169

100%

Value, CA$/FPS

CA$10.18/FPS

100%

Price, CA$

CA$1719.73

100%

FPS and Value Winner

MSI GeForce RTX 3080 Gaming Z Trio 10G LHR 10GB GDDR6X - 1830 MHz - DisplayPort x 3 (v1.4a) / HDMI x 1 (RTX 3080 Gaming Z Trio 10G LHR)

Buy for CA$1,719.73 on Amazon

In Stock

Updated 107 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Very High

NVIDIA GeForce GTX 660M Logo
GeForce GTX 660M

Mobile • Mar 22nd, 2012

NVIDIA GeForce RTX 3080 Logo
GeForce RTX 3080

Desktop • Sep 1st, 2020

Theoretical Performance

NVIDIA GeForce GTX 660M Logo
GeForce GTX 660M

Mobile • Mar 22nd, 2012


Pixel Fillrate

7.6 GPixel/s

4%

Texel Fillrate

30.4 GTexel/s

6%

NVIDIA GeForce RTX 3080 Logo
GeForce RTX 3080

Desktop • Sep 1st, 2020


Pixel Fillrate

164.2 GPixel/s

100%

Texel Fillrate

465.1 GTexel/s

100%

NVIDIA GeForce GTX 660M Logo

NVIDIA GeForce GTX 660M

vs
NVIDIA GeForce RTX 3080 Logo

NVIDIA GeForce RTX 3080

Mar 22nd, 2012Release Date
Sep 1st, 2020
GeForce 600MGenerationGeForce 30
Not AvailableMSRP$699
NoneOutputs1x HDMI 2.1, 3x DisplayPort 1.4a
NonePower Connectors1x 12-pin
Mobile
Segment
Desktop
1 GBMemory
10 GB
GDDR5TypeGDDR6X
128-bitBus320-bit
64 GB/sBandwidth
760.3 GB/s
835 MHzBase Clock Speed
1440 MHz
950 MHzBoost Clock Speed
1710 MHz
1000 MHzMemory Clock Speed
1188 MHz

Builds Using GeForce GTX 660M or GeForce RTX 3080

Dishonored 2, 1920 x 1080, Very High

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