Srhythm NiceComfort 15 (2nd Gen) vs Srhythm NiceComfort 35 (2nd Gen)
Srhythm NiceComfort 35 (2nd Gen) — Pick the Srhythm NiceComfort 35 (2nd Gen) — it leads these groups: Battery 1
Tap a group name to see the proof · The scoring method is public
The short answer
Srhythm NiceComfort 35 (2nd Gen) wins this comparison with a score of 79/100, ahead of Srhythm NiceComfort 15 (2nd Gen) (72).
The main differences: Weight (230 g vs 276 g) · Sweat/water resistance (— vs ✓) · Battery life (120 h vs 140 h).
Scores are computed from 15 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
| Srhythm NiceComfort 15 (2nd Gen) | Srhythm NiceComfort 35 (2nd Gen) | |
|---|---|---|
| Design | 59 | 88 |
| Features | 100 | 100 |
| Battery | 70 | 79 |
| Audio | 36 | 36 |
| Connectivity | 98 | 98 |
How to choose
Pick the Srhythm NiceComfort 15 (2nd Gen) if you care about…
- Weight 230 g +46 g vs 276 g
Pick the Srhythm NiceComfort 35 (2nd Gen) if you care about…
- Sweat/water resistance ✓ vs —
- Battery life 140 h +20 h vs 120 h
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Where they differ
3 · Only rows that actually differ, with a verdict per row
| Srhythm NiceComfort 15 (2nd Gen) | Srhythm NiceComfort 35 (2nd Gen) | Where they differ | |
|---|---|---|---|
| Weight | 230 g | 276 g | Srhythm NiceComfort 15 (2nd Gen) |
| Sweat/water resistance | — | ✓ | Srhythm NiceComfort 35 (2nd Gen) |
| Battery life | 120 h | 140 h | Srhythm NiceComfort 35 (2nd Gen) |
The record
Grouped and collapsible · Tap a group to fold
Design3▾
| Srhythm NiceComfort 15 (2nd Gen) | Srhythm NiceComfort 35 (2nd Gen) | |
|---|---|---|
| Weight | 230 g | 276 g |
| Sweat/water resistance | — | ✓ |
| Foldable design | ✓ | ✓ |
Features2▾
| Srhythm NiceComfort 15 (2nd Gen) | Srhythm NiceComfort 35 (2nd Gen) | |
|---|---|---|
| Active noise cancellation | ✓ | ✓ |
| Built-in microphone | ✓ | ✓ |
Battery2▾
| Srhythm NiceComfort 15 (2nd Gen) | Srhythm NiceComfort 35 (2nd Gen) | |
|---|---|---|
| Battery life | 120 h | 140 h |
| Charge time | 2.5 h | 2.5 h |
Audio5▾
| Srhythm NiceComfort 15 (2nd Gen) | Srhythm NiceComfort 35 (2nd Gen) | |
|---|---|---|
| Driver unit | 40 mm | 40 mm |
| Impedance | 32 Ω | 32 Ω |
| Lowest frequency | 20 Hz | 20 Hz |
| Highest frequency | 20000 Hz | 20000 Hz |
| LDAC | — | — |
Connectivity3▾
| Srhythm NiceComfort 15 (2nd Gen) | Srhythm NiceComfort 35 (2nd Gen) | |
|---|---|---|
| Bluetooth version | 6 | 6 |
| Multipoint connection | — | ✓ |
| USB-C charging | ✓ | ✓ |
Data sources: GSMArena
FAQ
Which is better, Srhythm NiceComfort 15 (2nd Gen) or Srhythm NiceComfort 35 (2nd Gen)?
Srhythm NiceComfort 35 (2nd Gen) has the higher overall score (79 vs 72) and leads in Battery. Choose Srhythm NiceComfort 15 (2nd Gen) instead if Weight matters more to you.
What are the main differences?
The main differences: Weight (230 g vs 276 g) · Sweat/water resistance (— vs ✓) · Battery life (120 h vs 140 h).
How are the scores calculated?
We normalize 15 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.