Looking for an honest AULA Pro Screen Knob vs ROYAL KLUDGE RK84 Wireless 75% Mechanical Keyboard comparison in 2026? We scored both gaming keyboards on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. Both products score nearly identically (50/100 vs 51/100) — this is a genuine toss-up that hinges on which specs matter most for your use case. The widest gap is in battery life, where the ROYAL KLUDGE RK84 Wireless 75% Mechanical Keyboard pulls noticeably ahead.
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AULA Pro Screen Knob and ROYAL KLUDGE RK84 Wireless 75% Mechanical Keyboard are closely matched gaming keyboards devices with nearly identical overall scores (50 vs 51). The best choice depends on which specific features matter most to you.
✓ Pros
✗ Cons
✓ Pros
✗ Cons
| Spec | AULA Pro Screen Knob | ROYAL KLUDGE RK84 Wireless 75% Mechanical Keyboard |
|---|---|---|
| Price | 76.49$ | — |
| Battery Life | 30hrs | 200hrs✓ |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.0 |
| Weight | 950g | — |
| Dimensions | 442x135x40 mm | — |
| Colors | Black, RGB |
Buy AULA Pro Screen Knob if…
Choose the AULA Pro Screen Knob if budget is your top priority — it offers competitive specs at a lower price point.
Buy ROYAL KLUDGE RK84 Wireless 75% Mechanical Keyboard if…
The ROYAL KLUDGE RK84 Wireless 75% Mechanical Keyboard is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
AULA Pro Screen Knob and ROYAL KLUDGE RK84 Wireless 75% Mechanical Keyboard are closely matched gaming keyboards devices with nearly identical overall scores (50 vs 51). The best choice depends on which specific features matter most to you.
Both products score similarly — it depends on your priorities.
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Choose the AULA Pro Screen Knob if budget is your top priority — it offers competitive specs at a lower price point.
The ROYAL KLUDGE RK84 Wireless 75% Mechanical Keyboard is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
ROYAL KLUDGE RK84 Wireless 75% Mechanical Keyboard lasts longer with 200 hours vs 30 hours for the other.
Reviewed by VersusMatrix Editorial Team
Last updated: May 21, 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.
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.
| Black, White |