Bose QuietComfort Ultra 2nd Gen
Bose
93 Overall Score
vs
EarFun Air Pro 4
EarFun
81 Overall Score
Scores
Budget
Travel
Gaming
Calls
Music
Commute
Fitness
Specifications
| Bose QuietComfort Ultra 2nd Gen | EarFun Air Pro 4 | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | true wireless | true wireless |
| Ear Tips | Small, Medium, Large | l |
| Weight | 0.01 kg★ | 0.06 kg |
| Audio | ||
| Driver Type | dynamic | hybrid |
| Drivers | 1★ | — |
| Freq Max | — | 20 kHz★ |
| Impedance | — | 32 Ω |
| Sensitivity | — | 100 dB★ |
| Hi-Res Audio | ✓ | ✓ |
| Codecs | aptX Adaptive | SBC, AAC, aptX Lossless, LDAC, LC3 |
| Surround | Spatial Audio | EarFun Air Pro 4 Adaptive Hybrid Noise Canceling Wireless Earbuds, Qualcomm Snapdragon Sound, aptX Lossless, 6 Mics AI CVC 8.0 Call, LDAC Hi-Res Audio, 52H Playtime, Bluetooth 5.4, in-Ear Detection | |
| Noise Control | ||
| ANC | ✓ | ✓ |
| ANC Type | adaptive | adaptive |
| Transparency | ✓★ | — |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.3 | 5.4★ |
| Profiles | A2DP, HFP | — |
| Multipoint | ✓ | ✓ |
| Wired Connector | — | Bluetooth 5 |
| Range | 9.100000381469727 m★ | — |
| Earbud Battery | ||
| Battery Life | 6 hrs | 11 hrs★ |
| Charge Time | 3 hrs | 2 hrs★ |
| Fast Charging | 20 Minutes for 2 Hours | 10 min for 2 hours playback |
| Charging | USB-C | USB-C |
| Case Battery | ||
| Case Battery | 18 hrs | 52 hrs★ |
| Case Charging | USB-C | USB-C |
| Wireless Charging | ✓ | ✓ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 2 | 6★ |
| NC Mic | ✓ | ✓ |
| Features | ||
| Voice Assistant | Siri, Google Assistant | Google Assistant |
| Touch Controls | ✓ | ✓ |
| App | Bose app | EarFun APP |
| Volume Limiting | ✗ | — |
| Gaming Mode | ✗ | ✓★ |
| Bone Conduction | ✗ | ✗ |
| Water Resistance | IPX4 | IPX5 |
Pros & Cons
Bose QuietComfort Ultra 2nd Gen
- Strong connectivity (98th percentile)98th %ile
- Strong anc (97th percentile)97th %ile
- Strong sound (97th percentile)97th %ile
- Strong comfort (94th percentile)94th %ile
EarFun Air Pro 4
- Strong connectivity (99th percentile)99th %ile
- Strong sound (99th percentile)99th %ile
- Strong mic (97th percentile)97th %ile
- Strong user sentiment (97th percentile)97th %ile
Verdict
Winner: Bose QuietComfort Ultra 2nd Gen
Scores 93 overall, wins 6 of 7 usage categories and 4 of 38 specs.