The Radeon RX 6600S is a much slower gaming GPU than the Radeon RX 6800 XT. We cannot compare value as at least one GPU is out of stock.
Advantages of the Radeon RX 6600S
- Consumes up to 73% less energy than the Radeon RX 6800 XT – 80 vs 300 Watts
Advantages of the Radeon RX 6800 XT
- A 2x or more times faster gaming GPU than the Radeon RX 6600S
- Up to 300% more VRAM memory than the Radeon RX 6600S – 16 vs 4 GB
Radeon RX 6600S vs Radeon RX 6800 XT for Gaming
The GPU's performance in selected game and settings
Radeon RX 6600S
Jan 4th, 2022
Average FPS
92
58%
Min 1% FPS
51
53%
Price, £
Out of Stock
Value, £/FPS
Not Available
All items are out of stock
Radeon RX 6800 XT
Oct 28th, 2020
Average FPS
159
100%
Min 1% FPS
97
100%
Price, £
£596
100%
Value, £/FPS
£3.74/FPS
100%
Buy on Amazon
£596.00
In Stock
Buy on Amazon
£689.00
In Stock
Buy on Amazon
£1,757.71
In Stock
Buy on Amazon
£944.33
In Stock
Buy on Amazon
£1,372.26
In Stock
Buy on Amazon
£1,127.15
In Stock
Radeon RX 6600S vs Radeon RX 6800 XT in My Games
The FPS you'll get in saved games
The FPS you'll get in saved games
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Synthetic Benchmarks
The Radeon RX 6600S vs Radeon RX 6800 XT in synthetic GPU benchmarks
Performance Specifications
The Radeon RX 6600S vs Radeon RX 6800 XT in core GPU performance specifications
Radeon RX 6600S
Jan 4th, 2022
Memory
4 GB
25%
Memory Bandwidth
224 GB/s
44%
Pixel Fillrate
128 GPixel/s
44%
Texture Fillrate
224 GTexel/s
35%
FP32
7.168 TFLOPS
35%
Radeon RX 6800 XT
Oct 28th, 2020
Memory
16 GB
100%
Memory Bandwidth
512 GB/s
100%
Pixel Fillrate
288 GPixel/s
100%
Texture Fillrate
648 GTexel/s
100%
FP32
20.74 TFLOPS
100%
Specifications
Comparison of all specifications
Radeon RX 6600S | SpecificationsComparison of all specifications | Radeon RX 6800 XT |
---|---|---|
General | ||
Jan 4th, 2022 | Release Date | Oct 28th, 2020 |
Not Available | MSRP | $649.00 |
Navi Mobile | Generation | Navi II |
Mobile | Segment | Desktop |
80 W | Power Consumption | 300 W |
Memory | ||
4 GB | Memory Size | 16 GB |
GDDR6 | Memory Type | GDDR6 |
128-bit | Memory Bus | 256-bit |
224 GB/s | Bandwidth | 512 GB/s |
Theoretical Performance | ||
128 GPixel/s | Pixel Fillrate | 288 GPixel/s |
224 GTexel/s | Texture Fillrate | 648 GTexel/s |
7.168 TFLOPS | FP32 | 20.74 TFLOPS |