Buy on Amazon
$236.22
In Stock
Base Clock
Boost Clock
Availability
Availability
No items available
AvailabilityMSRP in USD: $379
Availability
MSRP in USD: $379
Buy on Amazon
$399.99
In Stock
Same as Founder's Edition
Buy on Amazon
$459.99
In Stock
Base Clock
Boost Clock
Buy on Amazon
$649.99
In Stock
Same as Founder's Edition
Buy on Amazon
$399.99
In Stock
Same as Founder's Edition
Buy on Amazon
$262.47
In Stock
Base Clock
Boost Clock
Buy on Amazon
$575.19
In Stock
Base Clock
Boost Clock
Key Differences
In short — Radeon RX 6600 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 6600 XT is 3417 days newer than GeForce GTX 660M.
Advantages of NVIDIA GeForce GTX 660M
- Consumes up to 69% less energy than AMD Radeon RX 6600 XT - 50 vs 160 Watts
Advantages of AMD Radeon RX 6600 XT
- Performs up to 5300% better in Metro Exodus than GeForce GTX 660M - 54 vs 1 FPS
- Up to 700% more VRAM memory than NVIDIA GeForce GTX 660M - 8 vs 1 GB
Metro Exodus
Resolution
1920 x 1080
Game Graphics
Extreme
Radeon RX 6600 XT
Desktop • Jul 30th, 2021
FPS
54
100%
Value, $/FPS
$4.37/FPS
100%
Price, $
$236.22
100%
FPS and Value Winner
Sapphire 11309-03-20G Pulse AMD Radeon RX 6600 XT Gaming Graphics Card with 8GB GDDR6, AMD RDNA 2
Buy for $236.22 on Amazon
In Stock
Updated 3661 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Extreme
GeForce GTX 660M
Mobile • Mar 22nd, 2012
Radeon RX 6600 XT
Desktop • Jul 30th, 2021
Theoretical Performance
Radeon RX 6600 XT
Desktop • Jul 30th, 2021
Pixel Fillrate
165.7 GPixel/s
100%
Texel Fillrate
331.4 GTexel/s
100%
NVIDIA GeForce GTX 660M | vs | AMD Radeon RX 6600 XT |
|---|---|---|
| Mar 22nd, 2012 | Release Date | Jul 30th, 2021 |
| GeForce 600M | Generation | Navi II |
| Not Available | MSRP | $379 |
| None | Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
| None | Power Connectors | 1x 8-pin |
Mobile | Segment | Desktop |
| 1 GB | Memory | 8 GB |
| GDDR5 | Type | GDDR6 |
| 128-bit | Bus | 128-bit |
| 64 GB/s | Bandwidth | 256 GB/s |
| 835 MHz | Base Clock Speed | 1968 MHz |
| 950 MHz | Boost Clock Speed | 2589 MHz |
| 1000 MHz | Memory Clock Speed | 2000 MHz |
Builds Using GeForce GTX 660M or Radeon RX 6600 XT
Metro Exodus, 1920 x 1080, Extreme
47 FPS
$29.6/FPS
Radeon RX 6600 XT
Ryzen 7 5800
16 GB, 1 TB SSD
Buy on Amazon
$1,391.04
In Stock
46 FPS
$19.57/FPS
Radeon RX 6600 XT
Ryzen 7 5700G
16 GB, 512 GB SSD
Buy on Amazon
$899.99
In Stock
46 FPS
$26.07/FPS
Radeon RX 6600 XT
Ryzen 5 5600G
16 GB, 480 GB SSD
Buy on Amazon
$1,199
In Stock
46 FPS
$21.72/FPS
Radeon RX 6600 XT
Ryzen 7 5700G
32 GB, 2 TB SSD
Buy on Amazon
$999
In Stock
46 FPS
$18.8/FPS
Radeon RX 6600 XT
Ryzen 7 5700G
32 GB, N/A Storage
Buy on Amazon
$864.99
In Stock
47 FPS
$30.61/FPS
Radeon RX 6600 XT
Ryzen 5 5600X
16 GB, 480 GB SSD + 1 TB HDD
Buy on Amazon
$1,438.88
In Stock
44 FPS
$21.59/FPS
Radeon RX 6600 XT
Ryzen 5 3600
16 GB, 1 TB SSD
Buy on Amazon
$949.99
In Stock
47 FPS
$34.02/FPS
Radeon RX 6600 XT
Core i7-11700F
16 GB, 480 GB SSD
Buy on Amazon
$1,598.88
In Stock
46 FPS
$32.59/FPS
Radeon RX 6600 XT
Ryzen 7 5700G
64 GB, 2 TB SSD
Buy on Amazon
$1,499
In Stock
47 FPS
$21.91/FPS
Radeon RX 6600 XT
Ryzen 5 5600X
16 GB, N/A Storage
Buy on Amazon
$1,029.99
In Stock
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