Graphics Cards comparison
ASUS PRIME-RTX5080-O16G vs ASUS RTX5080-O16G-NOCTUA
Specs, platform, power, size and UK prices side by side. Every value comes from the product listing; anything we don't hold is marked unknown.
Key differences
- Both cards use the RTX 5080 graphics chip. Differences between them come from the board maker's cooler, size, factory clocks and price.
- The ASUS RTX5080-O16G-NOCTUA is 81 mm longer (385 mm). Check your case's graphics card clearance.
- Thickness: 2.5 slots for the ASUS PRIME-RTX5080-O16G, 4 for the ASUS RTX5080-O16G-NOCTUA.
Performance
We don't have measured benchmark results for these parts yet, and we don't publish estimated scores. Specs like core count, clock speed and video memory are a guide, not a measure of speed in games or apps.
Specifications
| Specification | ASUS PRIME-RTX5080-O16G | ASUS RTX5080-O16G-NOCTUA |
|---|---|---|
| Graphics chip | ||
| Graphics chip | RTX 5080 | RTX 5080 |
| Memory | ||
| Video memory | 16 GB | 16 GB |
| Memory type | GDDR7 | GDDR7 |
| Platform | ||
| PCIe interface | PCI Express 5.0 | PCI Express 5.0 |
| Power | ||
| Recommended PSUThe card maker's recommended minimum power supply. | 850 W | 850 W |
| Power connectors | 1 x 16-pin | 1 x 16-pin |
| Size and fit | ||
| LengthCheck against your case's maximum graphics card length. | 304 mm | 385 mm |
| Thickness (slots) | 2.5 | 4 |
| Height | 50 mm | 80 mm |
| Width | 126 mm | 151 mm |
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