The Radeon RX 6600S is at least 2x slower gaming GPU than the Radeon RX 7900 GRE. We cannot compare value as at least one GPU is out of stock.
Advantages of the Radeon RX 6600S
- Consumes up to 69% less energy – 80 vs 260 Watts
Advantages of the Radeon RX 7900 GRE
- At least 2x faster GPU for gaming
- Up to 300% more VRAM memory – 16 vs 4 GB
Radeon RX 6600S vs Radeon RX 7900 GRE for Gaming
The GPU's performance in selected game and settings
Radeon RX 6600S
Jan 4th, 2022
Average FPS
92
53%
Min 1% FPS
51
47%
Price, €
Out of Stock
Value, €/FPS
Not Available
All items are out of stock.
Radeon RX 7900 GRE
Jul 27th, 2023
Average FPS
174
100%
Min 1% FPS
108
100%
Price, €
€827.03
100%
Value, €/FPS
€4.75/FPS
100%
Radeon RX 6600S vs Radeon RX 7900 GRE 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 Radeon RX 6600S vs Radeon RX 7900 GRE in synthetic GPU benchmarks
Performance Specifications
The Radeon RX 6600S vs Radeon RX 7900 GRE in core GPU performance specifications
Radeon RX 6600S
Jan 4th, 2022
Memory
4 GB
25%
Memory Bandwidth
224 GB/s
39%
Pixel Fillrate
128 GPixel/s
36%
Texture Fillrate
224 GTexel/s
31%
FP32
7.168 TFLOPS
16%
Radeon RX 7900 GRE
Jul 27th, 2023
Memory
16 GB
100%
Memory Bandwidth
576 GB/s
100%
Pixel Fillrate
359.2 GPixel/s
100%
Texture Fillrate
718.4 GTexel/s
100%
FP32
45.98 TFLOPS
100%
Specifications
Comparison of all specifications
Radeon RX 6600S | SpecificationsComparison of all specifications | Radeon RX 7900 GRE |
|---|---|---|
| General | ||
| Jan 4th, 2022 | Release Date | Jul 27th, 2023 |
| Not Available | MSRP | $549.00 |
| Navi Mobile | Generation | Navi III |
Laptop | Segment | Desktop |
80 W | Power Consumption | 260 W |
| Memory | ||
| 4 GB | Memory Size | 16 GB |
| GDDR6 | Memory Type | GDDR6 |
| 128-bit | Memory Bus | 256-bit |
| 224 GB/s | Bandwidth | 576 GB/s |
| Theoretical Performance | ||
| 128 GPixel/s | Pixel Fillrate | 359.2 GPixel/s |
| 224 GTexel/s | Texture Fillrate | 718.4 GTexel/s |
| 7.168 TFLOPS | FP32 | 45.98 TFLOPS |
