GeForce RTX 4070 vs Radeon RX 6600
Comparison of specs, performance, and price. Which GPU is the better buy in 2026?
| Feature | GeForce RTX 4070 | Radeon RX 6600 |
|---|---|---|
| Buy Online | Check Availability | |
| Steel Nomad Score | 3,862 | 1,489 |
| VRAM | 12GB GDDR6X | 8GB GDDR6 |
| Memory Bandwidth | 504 GB/s | 224 GB/s |
| TDP | 200 W | 132 W |
| Release Date | Apr 12th, 2023 | Oct 13th, 2021 |
Performance Verdict
GeForce RTX 4070 is 159.4% Faster
In the 3DMark Steel Nomad benchmark, the GeForce RTX 4070 scores 3,862, while the Radeon RX 6600 scores 1,489.
Summary: The GeForce RTX 4070 offers superior raw performance, making it the better choice for demanding games and workloads. It also has more VRAM (12GB GDDR6X), which is crucial for 4K gaming and AI. However, it consumes more power (200 W vs 132 W).
GeForce RTX 4070
Pros
- ✓ More VRAM (12GB GDDR6X vs 8GB GDDR6)
- ✓ Higher Memory Bandwidth (504 GB/s vs 224 GB/s)
Cons
- ✕ Higher Power Consumption (200 W vs 132 W)
Radeon RX 6600
Pros
- ✓ Lower Power Consumption (132 W vs 200 W)
Cons
- ✕ Less VRAM (8GB GDDR6 vs 12GB GDDR6X)
- ✕ Lower Memory Bandwidth (224 GB/s vs 504 GB/s)