GeForce RTX 4090 vs GeForce RTX 5080
Comparison of specs, performance, and price. Which GPU is the better buy in 2025?
| Feature | GeForce RTX 4090 | GeForce RTX 5080 |
|---|---|---|
| Buy Online | ||
| Steel Nomad Score | 9,236 | 8,762 |
| VRAM | 24GB GDDR6X | 16GB GDDR7 |
| Memory Bandwidth | 1010 GB/s | 960 GB/s |
| TDP | 450 W | 360 W |
| Release Date | Sep 20th, 2022 | Jan 30th, 2025 |
Performance Verdict
GeForce RTX 4090 is 5.4% Faster
In the 3DMark Steel Nomad benchmark, the GeForce RTX 4090 scores 9,236, while the GeForce RTX 5080 scores 8,762.
Summary: The GeForce RTX 4090 offers superior raw performance, making it the better choice for demanding games and workloads. It also has more VRAM (24GB GDDR6X), which is crucial for 4K gaming and AI. However, it consumes more power (450 W vs 360 W).
GeForce RTX 4090
Pros
- ✓ More VRAM (24GB GDDR6X vs 16GB GDDR7)
- ✓ Higher Memory Bandwidth (1010 GB/s vs 960 GB/s)
Cons
- ✕ Higher Power Consumption (450 W vs 360 W)
GeForce RTX 5080
Pros
- ✓ Lower Power Consumption (360 W vs 450 W)
Cons
- ✕ Less VRAM (16GB GDDR7 vs 24GB GDDR6X)
- ✕ Lower Memory Bandwidth (960 GB/s vs 1010 GB/s)