Buy on Amazon
$599
In Stock
Base Clock
Boost Clock
AvailabilityMSRP in USD: $649
Availability
MSRP in USD: $649
Buy on Amazon
$699
In Stock
Same as Founder's Edition
Buy on Amazon
$999.05
In Stock
Base Clock
Boost Clock
Buy on Amazon
$6,634.71
In Stock
Base Clock
Boost Clock
Buy on Amazon
$903.9
In Stock
Same as Founder's Edition
Buy on Amazon
$1,114.08
In Stock
Base Clock
Boost Clock
Availability
Availability
No items available
Key Differences
In short — Radeon RX 6800 XT outperforms Radeon RX 6600M on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 6800 XT is 215 days older than Radeon RX 6600M.
Advantages of AMD Radeon RX 6800 XT
- Performs up to 34% better in Microsoft Flight Simulator 2020 than Radeon RX 6600M - 107 vs 80 FPS
- Up to 100% more VRAM memory than AMD Radeon RX 6600M - 16 vs 8 GB
Advantages of AMD Radeon RX 6600M
- Consumes up to 67% less energy than AMD Radeon RX 6800 XT - 100 vs 300 Watts
Microsoft Flight Simulator 2020
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon RX 6800 XT
Desktop • Oct 28th, 2020
FPS
107
100%
Value, $/FPS
$5.6/FPS
100%
Price, $
$599
100%
FPS and Value Winner
Sapphire Pulse Radeon RX 6800 XT AMD 16GB GDDR6 Graphics Card
Buy for $599 on Amazon
In Stock
Updated 226 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon RX 6800 XT
Desktop • Oct 28th, 2020
Radeon RX 6600M
Mobile • May 31st, 2021
Theoretical Performance
Radeon RX 6800 XT
Desktop • Oct 28th, 2020
Pixel Fillrate
288 GPixel/s
100%
Texel Fillrate
648 GTexel/s
100%
Radeon RX 6600M
Mobile • May 31st, 2021
Pixel Fillrate
154.6 GPixel/s
54%
Texel Fillrate
270.6 GTexel/s
42%
AMD Radeon RX 6800 XT | vs | AMD Radeon RX 6600M |
|---|---|---|
| Oct 28th, 2020 | Release Date | May 31st, 2021 |
| Navi II | Generation | Navi Mobile |
| $649 | MSRP | Not Available |
| 1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C | Outputs | Portable Device Dependent |
| 2x 8-pin | Power Connectors | None |
Desktop | Segment | Mobile |
16 GB | Memory | 8 GB |
| GDDR6 | Type | GDDR6 |
| 256-bit | Bus | 128-bit |
512 GB/s | Bandwidth | 224 GB/s |
| 1825 MHz | Base Clock Speed | 2068 MHz |
| 2250 MHz | Boost Clock Speed | 2416 MHz |
2000 MHz | Memory Clock Speed | 1750 MHz |
PC Builds Using Radeon RX 6800 XT or Radeon RX 6600M
Microsoft Flight Simulator 2020, 1920 x 1080, Ultra
87 FPS
$18.39/FPS
Radeon RX 6800 XT
Ryzen 9 5900
32 GB, 2 TB HDD
Buy on Amazon
$1,599.95
In Stock
91 FPS
$13.41/FPS
Radeon RX 6800 XT
Core i7-11700KF
32 GB, N/A Storage
Buy on Amazon
$1,219.99
In Stock
87 FPS
$17.24/FPS
Radeon RX 6800 XT
Ryzen 7 5800
32 GB, 1 TB SSD + 1 TB HDD
Buy on Amazon
$1,499.99
In Stock
88 FPS
$16.36/FPS
Radeon RX 6800 XT
Ryzen 5 5600X
16 GB, N/A Storage
Buy on Amazon
$1,439.99
In Stock
87 FPS
$18.39/FPS
Radeon RX 6800 XT
Ryzen 7 5800
64 GB, 1 TB SSD + 1 TB HDD
Buy on Amazon
$1,599.99
In Stock
Laptops Using Radeon RX 6800 XT or Radeon RX 6600M
Microsoft Flight Simulator 2020, 1920 x 1080, Ultra
55 FPS
$25.18/FPS
Radeon RX 6600M
Ryzen 7 5800H
16 GB, 512 GB SSD
Buy on Amazon
$1,384.9
In Stock
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