The GeForce RTX 4090 is at least 2x faster gaming GPU than the Radeon RX 6600M. We cannot compare value as at least one GPU is out of stock.
Advantages of the GeForce RTX 4090
- At least 2x faster GPU for gaming
- Up to 200% more VRAM memory – 24 vs 8 GB
Advantages of the Radeon RX 6600M
- Consumes up to 78% less energy – 100 vs 450 Watts
GeForce RTX 4090 vs Radeon RX 6600M for Gaming
The GPU's performance in selected game and settings
GeForce RTX 4090
Sep 20th, 2022
Average FPS
223
100%
Min 1% FPS
146
100%
Price, $
$3699.99
100%
Value, $/FPS
$16.59/FPS
100%
Buy on Amazon
$3,699.99
In Stock
Buy on Amazon
$3,249.99
In Stock
Buy on Amazon
$2,799.00
In Stock
Buy on Amazon
N/A
Out of Stock
Radeon RX 6600M
May 31st, 2021
Average FPS
95
43%
Min 1% FPS
52
36%
Price, $
Out of Stock
Value, $/FPS
Not Available
All items are out of stock.
GeForce RTX 4090 vs Radeon RX 6600M in My Games
The FPS you'll get in saved games, click on a game to change it
The FPS you'll get in saved games, click on a game to change it
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Synthetic Benchmarks
The GeForce RTX 4090 vs Radeon RX 6600M in synthetic GPU benchmarks
Performance Specifications
The GeForce RTX 4090 vs Radeon RX 6600M in core GPU performance specifications
GeForce RTX 4090
Sep 20th, 2022
Memory
24 GB
100%
Memory Bandwidth
1010 GB/s
100%
Pixel Fillrate
443.5 GPixel/s
100%
Texture Fillrate
1290 GTexel/s
100%
FP32
82.58 TFLOPS
100%
Radeon RX 6600M
May 31st, 2021
Memory
8 GB
33%
Memory Bandwidth
224 GB/s
22%
Pixel Fillrate
154.6 GPixel/s
35%
Texture Fillrate
270.6 GTexel/s
21%
FP32
8.659 TFLOPS
10%
Specifications
Comparison of all specifications
GeForce RTX 4090 | SpecificationsComparison of all specifications | Radeon RX 6600M |
|---|---|---|
| General | ||
Sep 20th, 2022 | Release Date | May 31st, 2021 |
| $1,599.00 | MSRP | Not Available |
| GeForce 40 | Generation | Navi Mobile |
Desktop | Segment | Laptop |
| 450 W | Power Consumption | 100 W |
| Memory | ||
24 GB | Memory Size | 8 GB |
| GDDR6X | Memory Type | GDDR6 |
| 384-bit | Memory Bus | 128-bit |
1010 GB/s | Bandwidth | 224 GB/s |
| Theoretical Performance | ||
443.5 GPixel/s | Pixel Fillrate | 154.6 GPixel/s |
1290 GTexel/s | Texture Fillrate | 270.6 GTexel/s |
82.58 TFLOPS | FP32 | 8.659 TFLOPS |
