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NPET CR-108 87-Key Hot-Swappable and AULA Pro Screen Knob are closely matched gaming keyboards devices with nearly identical overall scores (52 vs 50). The best choice depends on which specific features matter most to you.
Scores are relative within the gaming keyboardscategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
✓ Pros
✗ Cons
| Spec | NPET CR-108 87-Key Hot-Swappable | AULA Pro Screen Knob |
|---|---|---|
| Price | 24.97$✓ | 76.49$ |
| Battery Life | 40hrs✓ | 30hrs |
| Bluetooth | — | Bluetooth 5.0 |
| Weight | 950g | 950g |
| Dimensions | 442x135x40 mm | 442x135x40 mm |
| Colors | Black | Black, RGB |
Buy NPET CR-108 87-Key Hot-Swappable if…
Choose the NPET CR-108 87-Key Hot-Swappable if budget is your top priority — it offers competitive specs at a lower price point.
Buy AULA Pro Screen Knob if…
The AULA Pro Screen Knob is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
NPET CR-108 87-Key Hot-Swappable and AULA Pro Screen Knob are closely matched gaming keyboards devices with nearly identical overall scores (52 vs 50). The best choice depends on which specific features matter most to you.
Both products score similarly — it depends on your priorities.
NPET CR-108 87-Key Hot-Swappable is cheaper at $24.97 vs $76.49 for the AULA Pro Screen Knob.
Choose the NPET CR-108 87-Key Hot-Swappable if budget is your top priority — it offers competitive specs at a lower price point.
The AULA Pro Screen Knob is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
NPET CR-108 87-Key Hot-Swappable lasts longer with 40 hours vs 30 hours for the other.
Reviewed by VersusMatrix Editorial Team
Last updated: April 25, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.
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