Radeon RX 7800 XT vs GeForce RTX 4090 Ti
Summary
Reasons to consider Radeon RX 7800 XT |
| 500 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the GeForce RTX 4090 Ti . |
Reasons to consider GeForce RTX 4090 Ti |
| Higher theoretical gaming performance, based on specifications. |
HWBench recommends GeForce RTX 4090 Ti
Based on theoretical specifications.
Core Configuration
| Radeon RX 7800 XT | | GeForce RTX 4090 Ti | |
|---|
| GPU Name | Navi 32 (Navi 32 XT) | vs | AD102 (AD102-450-A1) |
| Fab Process | 5 nm | vs | 4 nm |
| Die Size | 346 mm² | vs | 608 mm² |
| Transistors | unknown | vs | 76,300 million |
| Shaders | 3840 | vs | 18176 |
| Tensor Cores | none | vs | 568 |
| Raytracing Cores | 60 | vs | 142 |
| Compute Units | 60 | vs | 142 |
| Core clock | 1800 MHz | vs | 2355 MHz |
| ROPs | 128 | vs | 192 |
| TMUs | 240 | vs | 568 |
Memory Configuration
| Radeon RX 7800 XT | | GeForce RTX 4090 Ti | |
|---|
| Memory Type | GDDR6 | vs | GDDR6X |
| Bus Width | 256 bit | vs | 384 bit |
| Memory Speed | 2250 MHz
18 Gbps effective | vs | 1500 MHz
24 Gbps effective |
| Memory Size | 16384 Mb | vs | 49152 Mb |
Additional details
| Radeon RX 7800 XT | | GeForce RTX 4090 Ti | |
|---|
| TDP | 300 watts | vs | 800 watts |
| Release Date | UNRELEASED | vs | UNRELEASED |
Radeon RX 7800 XT
358.40 GP/s
GeForce RTX 4090 Ti
504.00 GP/s
GigaPixels - higher is better
Radeon RX 7800 XT
672.00 GT/s
GeForce RTX 4090 Ti
1491.00 GT/s
GigaTexels - higher is better
Radeon RX 7800 XT
576.00 GB/s
GeForce RTX 4090 Ti
1152.00 GB/s
GB/s - higher is better
Radeon RX 7800 XT
43010.00 GFLOPs
GeForce RTX 4090 Ti
95420.00 GFLOPs
GFLOPs - higher is better