Sony WH-CH720N
Sony
85 Overall Score
vs
EarFun K4
EarFun
40 Overall Score
Scores
Studio
Gaming
Work
Music
Budget
Calls
Commute
Specifications
| Sony WH-CH720N | EarFun K4 | |
|---|---|---|
| Design | ||
| Form Factor | over-ear | over-ear |
| Open/Closed | closed | — |
| Foldable | ✗ | ✓★ |
| Weight | 0.43 kg | 0.21 kg★ |
| Ear Cushion | Silicone | — |
| Audio | ||
| Driver Type | dynamic | — |
| Driver Size | 30 mm★ | — |
| Drivers | 1★ | — |
| Freq Min | 20 Hz★ | — |
| Freq Max | 20 kHz★ | — |
| Impedance | 325 Ω | 32 Ω |
| Sensitivity | 108 dB★ | — |
| Hi-Res Audio | ✗ | — |
| Codecs | SBC, AAC | EarFun K4 Kids Bluetooth Headphones, Wireless Headphones with LED Lights, 74/85/94dBA Volume Limited, Built-in Mic, 90H Playtime, Bluetooth 5.4 Over Ear Headphone for iPad/Tablet/School, Violet |
| Surround | 7.1 Virtual Surround | — |
| Noise Control | ||
| ANC | ✓★ | — |
| ANC Type | Dual Noise Sensor technology | — |
| Transparency | ✓★ | — |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.2 | 5.4★ |
| Profiles | A2DP, AVRCP, HFP, HSP | — |
| Multipoint | ✓★ | — |
| Wired Connector | 3.5mm | — |
| Detachable Cable | ✓★ | — |
| Cable Length | 1.2000000476837158 m | — |
| Range | 9.100000381469727 m★ | — |
| Battery | ||
| Battery Life | 35 hrs | 90 hrs★ |
| Charge Time | 3.5 hrs★ | — |
| Fast Charging | USB Type-C quick charging gives up to 60 mins of play back from 3 minutes of charge. | — |
| Charging | USB-C★ | — |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 2★ | — |
| NC Mic | ✓★ | — |
| Boom Mic | ✗ | — |
| Detachable Mic | ✗ | — |
| Features | ||
| Voice Assistant | Google Assistant, Amazon Alexa | — |
| Touch Controls | ✗ | — |
| App | Sony Headphones Connect | — |
| Volume Limiting | ✗ | ✓★ |
| Gaming Mode | ✗ | — |
| Water Resistance | IPX4 | — |
Pros & Cons
Sony WH-CH720N
- Strong connectivity (97th percentile)97th %ile
- Strong build (96th percentile)96th %ile
- Strong anc (90th percentile)90th %ile
- Strong sound (85th percentile)85th %ile
- Below average comfort (3rd percentile)3rd %ile
EarFun K4
- Strong battery (97th percentile)97th %ile
- Strong social proof (90th percentile)90th %ile
- Strong comfort (77th percentile)
- Strong connectivity (65th percentile)
- Below average sound (20th percentile)20th %ile
- Below average anc (32nd percentile)
- Below average build (34th percentile)
Pricing
Sony WH-CH720N0.721score per dollar
vs
EarFun K41.321score per dollar
EarFun K4 offers 1.8x better value for money
Verdict
Winner: Sony WH-CH720N
Scores 85 overall, wins 7 of 7 usage categories and 14 of 41 specs.
