The short verdict
Scores pending
We haven’t scored these yet. Use the measured differences and full specs below.
Key 2—
Neo 12—
Choose the Neo 12 if
- Smoother motion (185 vs 90 Hz)
- Bigger battery (9,000 vs 5,000 mAh)
Key differences
Measured differences only. Ties and tiny gaps are left out.
Why pick theKey 20 winsNo measured advantages in our spec data. Check the full specs below.
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Why pick theNeo 122 wins+106%Smoother motion185 vs 90 Hz
+80%Bigger battery9,000 vs 5,000 mAh
Check priceBest price · eBay · check the store for today’s priceCheck price at eBay ↗
Full specs
Side-by-side specifications
Specs verified against manufacturer data. Prices in USD before tax; we may earn a commission from qualifying purchases.
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