vs
7.2Noise control & calls4.9
6.5Battery4.1
5.1Build & features3.0
Why is LinkBuds S × Olivia Rodrigo WF-LS900N better than EAH-AZ80?
- Active noise cancellingYes · EAH-AZ80: No
- Battery life9 h vs 7 h+29%
- Charging time2 h vs 7 h3.5×
- Earbud weight (each)4.8 g vs 7 g+46%
Why is EAH-AZ80 better than LinkBuds S × Olivia Rodrigo WF-LS900N?
- Driver size5 mm vs 10 mm2×
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | Closed-back | Closed-back |
| Driver type | Dynamic | Dynamic |
| Driver size | 5 mm | 10 mm |
| Lowest frequency | — | 20 Hz |
| Highest frequency | — | 40,000 Hz |
| Hi-Res Audio | Yes | Yes |
| Adjustable equaliser | Yes | Yes |
| Noise control | ||
| Active noise cancelling | Yes | No |
| Transparency / ambient mode | Yes | Yes |
| Noise reduction for calls | — | Yes |
| Battery & charging | ||
| Battery life | 9 h | 7 h |
| Total with charging case | — | 25 h |
| Charging time | 2 h | 7 h |
| Fast charging support | — | Yes |
| Wireless charging (case) | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.2 | 5.3 |
| Bluetooth codecs | LDAC, LC3, AAC, SBC | LDAC, AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | Yes | Yes |
| aptX | No | No |
| LDAC | Yes | Yes |
| Multipoint (two devices) | Yes | Yes |
| LE Audio | Yes | — |
| USB-C | Yes | Yes |
| Design & build | ||
| Earbud weight (each) | 4.8 g | 7 g |
| Protection rating | IPX4 | IPX4 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Features | ||
| Touch controls | Yes | Yes |
| Hands-free calls | Yes | Yes |
