GeForce RTX 4070 vs Radeon RX 6600 XT
Summary
GeForce RTX 4070
185%
Radeon RX 6600 XT
100%
Relative performance
Reasons to consider GeForce RTX 4070 |
| 85% higher gaming performance. |
Reasons to consider Radeon RX 6600 XT |
| 125 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the GeForce RTX 4070 . |
| Supports Direct3D 12 Async Compute |
| Supports FreeSync |
| Supports ReLive (allows game streaming/recording with minimum performance penalty) |
| Infinity Cache allows to deliver up to 3.25x the effective memory bandwidth |
| Supports DirectX Raytracing (DXR) |
HWBench recommends GeForce RTX 4070
The GeForce RTX 4070 is the better performing card based on the game benchmark suite used (12 combinations of games and resolutions).
Core Configuration
| GeForce RTX 4070 | | Radeon RX 6600 XT | |
|---|
| GPU Name | AD104 (AD104) | vs | Navi 23 (Navi 23 XT
(215-130000006)) |
| Fab Process | 4 nm | vs | 7 nm |
| Die Size | 295 mm² | vs | 237 mm² |
| Transistors | 35,800 million | vs | 11,060 million |
| Shaders | 7680 | vs | 2048 |
| Tensor Cores | 240 | vs | none |
| Raytracing Cores | 60 | vs | 32 |
| Compute Units | 60 | vs | 32 |
| Core clock | 2310 MHz | vs | 1968 MHz |
| ROPs | 80 | vs | 64 |
| TMUs | 240 | vs | 128 |
Memory Configuration
| GeForce RTX 4070 | | Radeon RX 6600 XT | |
|---|
| Memory Type | GDDR6X | vs | GDDR6 |
| Bus Width | 192 bit | vs | 128 bit |
| Memory Speed | 1325 MHz
21.2 Gbps effective | vs | 2000 MHz
16 Gbps effective |
| Memory Size | 12288 Mb | vs | 8192 Mb |
Additional details
| GeForce RTX 4070 | | Radeon RX 6600 XT | |
|---|
| TDP | 285 watts | vs | 160 watts |
| Release Date | UNRELEASED | vs | 30 Jul 2021 |
GeForce RTX 4070
208.80 GP/s
Radeon RX 6600 XT
165.70 GP/s
GigaPixels - higher is better
GeForce RTX 4070
626.40 GT/s
Radeon RX 6600 XT
331.40 GT/s
GigaTexels - higher is better
GeForce RTX 4070
508.80 GB/s
Radeon RX 6600 XT
256.00 GB/s
GB/s - higher is better
GeForce RTX 4070
40090.00 GFLOPs
Radeon RX 6600 XT
10600.00 GFLOPs
GFLOPs - higher is better
Ultra quality - DirectX12 Windows 11
GeForce RTX 4070
149
Radeon RX 6600 XT
86
FPS (higher is better)
Ultra quality - DirectX12 Windows 11
GeForce RTX 4070
165
Radeon RX 6600 XT
109
FPS (higher is better)
Ultra quality - DirectX12 Windows 11
GeForce RTX 4070
308
Radeon RX 6600 XT
177
FPS (higher is better)
Highest detail, Pure Hair On, HBAO+, DirectX 12, Windows 11 x 64
GeForce RTX 4070
237
Radeon RX 6600 XT
126
FPS (higher is better)
Ultra quality - DirectX12 Windows 11
GeForce RTX 4070
115
Radeon RX 6600 XT
59
FPS (higher is better)
Ultra quality - DirectX12 Windows 11
GeForce RTX 4070
127
Radeon RX 6600 XT
72
FPS (higher is better)
Ultra quality - DirectX12 Windows 11
GeForce RTX 4070
204
Radeon RX 6600 XT
115
FPS (higher is better)
Highest detail, Pure Hair On, HBAO+, DirectX 12, Windows 11 x 64
GeForce RTX 4070
160
Radeon RX 6600 XT
82
FPS (higher is better)
Ultra quality - DirectX12 Windows 11
GeForce RTX 4070
67
Radeon RX 6600 XT
33
FPS (higher is better)
Ultra quality - DirectX12 Windows 11
GeForce RTX 4070
73
Radeon RX 6600 XT
38
FPS (higher is better)
Ultra quality - DirectX12 Windows 11
GeForce RTX 4070
109
Radeon RX 6600 XT
57
FPS (higher is better)
Highest detail, Pure Hair On, HBAO+, DirectX 12, Windows 11 x 64
GeForce RTX 4070
84
Radeon RX 6600 XT
40
FPS (higher is better)