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Radeon 660M vs Radeon RX 6600

Radeon 660M vs Radeon RX 6600: game performance, price, value, and specification comparison. Select comparison game parameters.

Key Differences

In short — Radeon RX 6600 outperforms Radeon 660M on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 6600 is 447 days older than Radeon 660M.

Advantages of Radeon 660M

  • Consumes up to 70% less energy than AMD Radeon RX 6600 - 40 vs 132 Watts

Advantages of Radeon RX 6600

  • Performs up to 30% better in HITMAN 2 than Radeon 660M - 148 vs 114 FPS
  • Up to 100% more VRAM memory than AMD Radeon 660M - 8 vs 0 GB
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This is a free version of HITMAN 2.
HITMAN 2

HITMAN 2

Resolution

1920 x 1080

Game Graphics

Ultra

AMD Radeon 660M Logo
Radeon 660M

Integrated • Jan 3rd, 2023


FPS

114

77%

Value, £/FPS

Price, £

AMD Radeon RX 6600 Logo
Radeon RX 6600

Desktop • Oct 13th, 2021


FPS

148

100%

Value, £/FPS

£1.36/FPS

100%

Price, £

£201.99

100%

FPS and Value Winner

Powercolor Radeon RX 6600 Fighter (8GB GDDR6/PCI Express 4.0/2491MHz/14000MHz)

Buy for £201.99 on Amazon

In Stock

Updated 517 minutes ago

Trending Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Ultra

AMD Radeon 660M Logo
Radeon 660M

Integrated • Jan 3rd, 2023

AMD Radeon RX 6600 Logo
Radeon RX 6600

Desktop • Oct 13th, 2021

Theoretical Performance

AMD Radeon 660M Logo
Radeon 660M

Integrated • Jan 3rd, 2023


Pixel Fillrate

30.4 GPixel/s

19%

Texel Fillrate

45.6 GTexel/s

16%

AMD Radeon RX 6600 Logo
Radeon RX 6600

Desktop • Oct 13th, 2021


Pixel Fillrate

159.4 GPixel/s

100%

Texel Fillrate

279 GTexel/s

100%

AMD Radeon 660M Logo

Radeon 660M

vs
AMD Radeon RX 6600 Logo

Radeon RX 6600

Jan 3rd, 2023
Release DateOct 13th, 2021
Navi II IGPGenerationNavi II
Not AvailableMSRP$329
Portable Device DependentOutputs1x HDMI 2.1, 3x DisplayPort 1.4a
NonePower Connectors1x 8-pin
Integrated
Segment
Desktop
System-SharedMemory
8 GB
System-SharedTypeGDDR6
System-SharedBus128-bit
System-SharedBandwidth
224 GB/s
1500 MHzBase Clock Speed
1626 MHz
1900 MHzBoost Clock Speed
2491 MHz
System-SharedMemory Clock Speed1750 MHz

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