Radeon RX 6600 vs Radeon RX 9070
Comparison of specs, performance, and price. Which GPU is the better buy in 2026?
| Feature | Radeon RX 6600 | Radeon RX 9070 |
|---|---|---|
| Buy Online | ||
| Steel Nomad Score | 1,489 | 6,282 |
| VRAM | 8GB GDDR6 | 12GB GDDR6 |
| Memory Bandwidth | 224 GB/s | 644 GB/s |
| TDP | 132 W | 220 W |
| Release Date | Oct 13th, 2021 | Mar 6th, 2026 |
Performance Verdict
Radeon RX 9070 is 76.3% Faster
In the 3DMark Steel Nomad benchmark, the Radeon RX 9070 scores 6,282, while the Radeon RX 6600 scores 1,489.
Summary: The Radeon RX 9070 offers superior raw performance, making it the better choice for demanding games and workloads. It also has more VRAM (12GB GDDR6), which is crucial for 4K gaming and AI. However, it consumes more power (220 W vs 132 W).
Radeon RX 6600
Pros
- ✓ Lower Power Consumption (132 W vs 220 W)
Cons
- ✕ Less VRAM (8GB GDDR6 vs 12GB GDDR6)
- ✕ Lower Memory Bandwidth (224 GB/s vs 644 GB/s)
Radeon RX 9070
Pros
- ✓ More VRAM (12GB GDDR6 vs 8GB GDDR6)
- ✓ Higher Memory Bandwidth (644 GB/s vs 224 GB/s)
Cons
- ✕ Higher Power Consumption (220 W vs 132 W)