EM11 Pro Ergonomic Vertical Mouse vs EM15 Compact Portable Wireless Mouse
EM11 Pro Ergonomic Vertical Mouse — Pick the EM11 Pro Ergonomic Vertical Mouse — it leads these groups: Design 1
Tap a group name to see the proof · The scoring method is public
The short answer
EM11 Pro Ergonomic Vertical Mouse wins this comparison with a score of 50/100, ahead of EM15 Compact Portable Wireless Mouse (48).
The main differences: Buttons (8 vs 6).
Scores are computed from 4 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
| EM11 Pro Ergonomic Vertical Mouse | EM15 Compact Portable Wireless Mouse | |
|---|---|---|
| Performance | 62 | 56 |
| Design | 38 | 33 |
| Connect | 63 | 63 |
How to choose
Pick the EM11 Pro Ergonomic Vertical Mouse if you care about…
- Buttons 8 +2 vs 6
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Where they differ
1 · Only rows that actually differ, with a verdict per row
| EM11 Pro Ergonomic Vertical Mouse | EM15 Compact Portable Wireless Mouse | Where they differ | |
|---|---|---|---|
| Buttons | 8 | 6 | EM11 Pro Ergonomic Vertical Mouse |
The record
Grouped and collapsible · Tap a group to fold
Performance2▾
| EM11 Pro Ergonomic Vertical Mouse | EM15 Compact Portable Wireless Mouse | |
|---|---|---|
| Sensor | Optical | Optical |
| Weight | — | 68 g |
Design1▾
| EM11 Pro Ergonomic Vertical Mouse | EM15 Compact Portable Wireless Mouse | |
|---|---|---|
| Buttons | 8 | 6 |
Connect1▾
| EM11 Pro Ergonomic Vertical Mouse | EM15 Compact Portable Wireless Mouse | |
|---|---|---|
| Wired | ✓ | ✓ |
Data sources: Amazon
FAQ
Which is better, EM11 Pro Ergonomic Vertical Mouse or EM15 Compact Portable Wireless Mouse?
EM11 Pro Ergonomic Vertical Mouse edges ahead 50 to 48 and leads in Design.
What are the main differences?
The main differences: Buttons (8 vs 6).
How are the scores calculated?
We normalize 4 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.