Why is I5 better than Ace Ultra?
- Driver size97 mm vs 40 mm2.4×
Why is Ace Ultra better than I5?
- Active noise cancellingNo · I5: Yes
- Weight550 g vs 322 g+71%
Specifications
Side by side
| Sound | ||
| Fit | Over-ear | — |
| Driver type | — | Dynamic |
| Driver size | 97 mm | 40 mm |
| Lowest frequency | 10 Hz | — |
| Highest frequency | 50,000 Hz | — |
| Impedance | 28 Ω | — |
| Sensitivity | 98 dB | — |
| Spatial / 3D audio | — | Yes |
| Head tracking | — | Yes |
| Dolby Atmos | — | Yes |
| Hi-Res Audio | — | Yes |
| Adjustable equaliser | — | Yes |
| Noise control | ||
| Active noise cancelling | No | Yes |
| Transparency / ambient mode | — | Yes |
| Microphones | — | 5 |
| Battery & charging | ||
| Battery life | — | 35 h |
| Battery life with ANC | — | 35 h |
| Charging time | — | 3 h |
| Quick charge (claimed) | — | 3 min → 3 h |
| Fast charging support | — | Yes |
| Connectivity | ||
| Wireless | No | Yes |
| Bluetooth version | — | 6 |
| Bluetooth codecs | — | aptX, AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | No |
| aptX | — | Yes |
| LDAC | — | No |
| Multipoint (two devices) | — | Yes |
| USB-C | — | Yes |
| 3.5 mm jack / AUX | Yes | Yes |
| Design & build | ||
| Weight | 550 g | 322 g |
| Foldable | — | Yes |
| Colours | Black | — |
| Features | ||
| Hands-free calls | — | Yes |
