Sennheiser CX 150BT
Sennheiser
44 Overall Score
vs
EarFun Air Pro 4+
EarFun
88 Overall Score
Scores
Gaming
Budget
Travel
Fitness
Commute
Music
Calls
Specifications
| Sennheiser CX 150BT | EarFun Air Pro 4+ | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | true wireless | true wireless |
| Ear Tips | XS, S, M, L | s |
| Weight | 0.01 kg★ | 0.05 kg |
| Audio | ||
| Driver Type | — | hybrid |
| Driver Size | — | 10 mm★ |
| Drivers | — | 2★ |
| Freq Min | 17 Hz★ | 20 Hz |
| Freq Max | 20 kHz | 40 kHz★ |
| Impedance | 28 Ω | 32 Ω |
| Sensitivity | — | 100 dB★ |
| Hi-Res Audio | — | ✓★ |
| Codecs | SBC, AAC | aptX Lossless, LDAC, LE Audio, LC3 |
| Noise Control | ||
| ANC | — | ✓★ |
| ANC Type | — | adaptive hybrid |
| Transparency | — | ✓★ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.0★ | 6.0 |
| Profiles | A2DP, AVRCP, HSP, HFP | A2DP, AVRCP, HFP |
| Multipoint | ✓ | ✓ |
| Wired Connector | USB-C | Bluetooth |
| Earbud Battery | ||
| Battery Life | 10 hrs | 12 hrs★ |
| Charge Time | — | 2 hrs★ |
| Fast Charging | fast USB-C charging | 10 min for 2 hours playback |
| Charging | USB-C | USB-C |
| Case Battery | ||
| Case Battery | — | 54 hrs★ |
| Case Charging | USB-C | USB-C |
| Wireless Charging | — | ✓★ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | — | 6★ |
| NC Mic | — | ✓★ |
| Features | ||
| Voice Assistant | — | Google Assistant |
| Touch Controls | ✗ | ✓★ |
| App | Sennheiser Smart Control App | EarFun Audio App |
| Gaming Mode | — | ✓★ |
| Bone Conduction | — | ✗ |
| Water Resistance | — | IP55 |
Pros & Cons
Sennheiser CX 150BT
- Strong comfort (95th percentile)95th %ile
- Strong connectivity (87th percentile)87th %ile
- Strong sound (78th percentile)
- Below average battery (20th percentile)20th %ile
- Below average anc (32nd percentile)
EarFun Air Pro 4+
- Strong sound (100th percentile)100th %ile
- Strong connectivity (99th percentile)99th %ile
- Strong mic (98th percentile)98th %ile
- Strong anc (97th percentile)97th %ile
Verdict
Winner: EarFun Air Pro 4+
Scores 88 overall, wins 7 of 7 usage categories and 15 of 37 specs.