Smart Lock U400 vs Aqara U100
The short answer
Aqara U100 wins this comparison with a score of 79/100, ahead of Smart Lock U400 (37).
Scores are computed from 6 public spec attributes; missing values stay marked unknown in tables and are imputed at the category median, never passed off as measured.
At a glance
0–100 per group, normalized within the category · Tap a group for details
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The record
Grouped and collapsible · Tap a group to fold
Security3▾
| Smart Lock U400 | Aqara U100 | |
|---|---|---|
| Fingerprint unlock | — | — |
| Keypad | — | ✓ |
| Auto-locking | — | ✓ |
Practical1▾
| Smart Lock U400 | Aqara U100 | |
|---|---|---|
| Battery life | — | 10 months |
Assistant1▾
| Smart Lock U400 | Aqara U100 | |
|---|---|---|
| Matter support | — | ✓ |
Value1▾
| Smart Lock U400 | Aqara U100 | |
|---|---|---|
| Price | — | 120 USD |
FAQ
Which is better, Smart Lock U400 or Aqara U100?
Aqara U100 has the higher overall score (79 vs 37).
What are the main differences?
Scores are computed from 6 public spec attributes; missing values stay marked unknown in tables and are imputed at the category median, never passed off as measured.
How are the scores calculated?
We normalize 6 public spec attributes within the category and weight them by group into a 0–100 score; missing values are inherited from spec-identical twins or imputed at the category median, so a sparse spec sheet never earns an advantage. The methodology is public.