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GeForce GTX 660M vs Radeon RX 7800 XT

GeForce GTX 660M vs Radeon RX 7800 XT: game performance, price, value, and specification comparison. Select comparison game parameters.

vs
FPS Winner

AMD Radeon RX 7800 XT

16 GB GDDR6 | 256-bit

AMD Radeon RX 7800 XT Logo
GIGABYTE Radeon RX 7800 XT Gaming OC 16G Graphics Card, 3X WINDFORCE Fans 16GB 256-bit GDDR6, GV-R78XTGAMING OC-16GD Video Card

Buy for $499 on Amazon

In Stock

Updated 3835 minutes ago

vs
FPS Winner

AMD Radeon RX 7800 XT

16 GB GDDR6 | 256-bit

AMD Radeon RX 7800 XT Logo
GIGABYTE Radeon RX 7800 XT Gaming OC 16G Graphics Card, 3X WINDFORCE Fans 16GB 256-bit GDDR6, GV-R78XTGAMING OC-16GD Video Card

Buy for $499 on Amazon

In Stock

Updated 3835 minutes ago

Key Differences

In short — Radeon RX 7800 XT outperforms GeForce GTX 660M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon RX 7800 XT is 4173 days newer than GeForce GTX 660M.

Advantages of NVIDIA GeForce GTX 660M

  • Consumes up to 81% less energy than AMD Radeon RX 7800 XT - 50 vs 263 Watts

Advantages of AMD Radeon RX 7800 XT

  • Performs up to 119% better in Battlefield IV than GeForce GTX 660M - 338 vs 154 FPS
  • Up to 1500% more VRAM memory than NVIDIA GeForce GTX 660M - 16 vs 1 GB
This is a free version of Battlefield IV.
Battlefield IV

Battlefield IV

Resolution

1920 x 1080

Game Graphics

Ultra

NVIDIA GeForce GTX 660M Logo
GeForce GTX 660M

Mobile • Mar 22nd, 2012


FPS

154

45%

Value, $/FPS

Price, $

AMD Radeon RX 7800 XT Logo
Radeon RX 7800 XT

Desktop • Aug 25th, 2023


FPS

338

100%

Value, $/FPS

$1.48/FPS

100%

Price, $

$499

100%

FPS and Value Winner

GIGABYTE Radeon RX 7800 XT Gaming OC 16G Graphics Card, 3X WINDFORCE Fans 16GB 256-bit GDDR6, GV-R78XTGAMING OC-16GD Video Card

Buy for $499 on Amazon

In Stock

Updated 3835 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

NVIDIA GeForce GTX 660M Logo
GeForce GTX 660M

Mobile • Mar 22nd, 2012

AMD Radeon RX 7800 XT Logo
Radeon RX 7800 XT

Desktop • Aug 25th, 2023

Theoretical Performance

NVIDIA GeForce GTX 660M Logo
GeForce GTX 660M

Mobile • Mar 22nd, 2012


Pixel Fillrate

7.6 GPixel/s

3%

Texel Fillrate

30.4 GTexel/s

5%

AMD Radeon RX 7800 XT Logo
Radeon RX 7800 XT

Desktop • Aug 25th, 2023


Pixel Fillrate

233.3 GPixel/s

100%

Texel Fillrate

583.2 GTexel/s

100%

NVIDIA GeForce GTX 660M Logo

NVIDIA GeForce GTX 660M

vs
AMD Radeon RX 7800 XT Logo

AMD Radeon RX 7800 XT

Mar 22nd, 2012Release Date
Aug 25th, 2023
GeForce 600MGenerationNavi III
Not AvailableMSRP$499
NoneOutputs1x HDMI 2.1a, 3x DisplayPort 2.1
NonePower Connectors2x 8-pin
Mobile
Segment
Desktop
1 GBMemory
16 GB
GDDR5TypeGDDR6
128-bitBus256-bit
64 GB/sBandwidth
620.8 GB/s
835 MHzBase Clock Speed
1295 MHz
950 MHzBoost Clock Speed
2430 MHz
1000 MHzMemory Clock Speed
2425 MHz

Builds Using GeForce GTX 660M or Radeon RX 7800 XT

Battlefield IV, 1920 x 1080, Ultra

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