Radeon RX 7800 XT vs GeForce RTX 3090
Summary
Reasons to consider Radeon RX 7800 XT |
| 50 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the GeForce RTX 3090 . |
| Higher theoretical gaming performance, based on specifications. |
Reasons to consider GeForce RTX 3090 |
| Supports PhysX |
| Supports G-Sync |
| Supports ShadowPlay (allows game streaming/recording with minimum performance penalty) |
| Supports Direct3D 12 Async Compute |
| Supports DirectX Raytracing (DXR) |
| Supports Deep Learning Super-Sampling (DLSS) |
HWBench recommends Radeon RX 7800 XT
Based on theoretical specifications.
Core Configuration
| Radeon RX 7800 XT | | GeForce RTX 3090 | |
|---|
| GPU Name | Navi 32 (Navi 32 XT) | vs | GA102 (GA102-300-A1) |
| Fab Process | 5 nm | vs | 8 nm |
| Die Size | 346 mm² | vs | 628 mm² |
| Transistors | unknown | vs | 28,000 million |
| Shaders | 3840 | vs | 10496 |
| Raytracing Cores | 60 | vs | none |
| Compute Units | 60 | vs | 82 |
| Core clock | 1800 MHz | vs | 1395 MHz |
| ROPs | 128 | vs | 112 |
| TMUs | 240 | vs | 328 |
Memory Configuration
| Radeon RX 7800 XT | | GeForce RTX 3090 | |
|---|
| Memory Type | GDDR6 | vs | GDDR6X |
| Bus Width | 256 bit | vs | 384 bit |
| Memory Speed | 2250 MHz
18 Gbps effective | vs | 1219 MHz
19.5 Gbps effective |
| Memory Size | 16384 Mb | vs | 24576 Mb |
Additional details
| Radeon RX 7800 XT | | GeForce RTX 3090 | |
|---|
| TDP | 300 watts | vs | 350 watts |
| Release Date | UNRELEASED | vs | 1 Sep 2020 |
Radeon RX 7800 XT
358.40 GP/s
GeForce RTX 3090
189.80 GP/s
GigaPixels - higher is better
Radeon RX 7800 XT
672.00 GT/s
GeForce RTX 3090
556.00 GT/s
GigaTexels - higher is better
Radeon RX 7800 XT
576.00 GB/s
GeForce RTX 3090
936.20 GB/s
GB/s - higher is better
Radeon RX 7800 XT
43010.00 GFLOPs
GeForce RTX 3090
35580.00 GFLOPs
GFLOPs - higher is better