Compare OnePlus Buds vs Sony WF-1000XM4 vs Huawei FreeBuds 4
Connectivity
Ports
USB-C
USB-C
Wireless Connectivity
Bluetooth 5.0
Bluetooth 5.2
Bluetooth 5.2
Wireless Range
10 m
Construction
Battery | Capacity
35mAh (earbud) x2 + 420mAh (charging box)
30 mAh Earbud + 410 mAh Charging Case
Colors
White / Gray
Silver, Black
Silver Frost, Ceramic White
Drivers
1.34cm dynamic
6 mm
14.3 mm dynamic
Form Factor
True Wireless Headphones
True Wireless Earphones
Headphone Type
Dynamic headphones
Dynamic headphones
In-ear
Magnet
High-power neodymium magnets
Microphone
Yes
Dimensions
Size | Depth
18.81 mm
18.5 mm
Size | Height
37.89 mm
41.4 mm
Size | Width
16.13 mm
16.8 mm
Weight
4.7 g
7.3 g
4.1 g
Function
Bluetooth Codecs
SBC, AAC, LDAC
Bluetooth Profiles
A2DP, AVRCP, HFP, HSP
Fast Charging
10 mins for 10 hours (charging box+earbuds) / 10 mins for 2 hours play time for the earbuds
5 minute for 60 minutes of play time
15 min for 2.5 hours
Noise Cancellation
Active noise cancellation
Active
Sensor
Wear detection sensor
Weather Resistance
IPX4
IPX4 water resistance
IPX4
Wireless Charging
Qi wireless charging
Performance
Battery Life
Up to 7 hours (music playback) / 4 hours (phone call) / Up to 30 hours music playback (w/ charging box)
Music playback: 8 hours ANC on / 12 hours ANC off + 2x charges from case
4h ANC off / 2.5h ANC on earbuds / 22h ANC off / 14h ANC off w/ charging case
Charging Time
80 mins
1.5 hours
1h
Frequency Response
20Hz - 20kHz
Microphone Sensitivity
-38 dB ± 2dB
Sensitivity
97 dB ± 3dB
Production
Debut
2020-07
2021-06-08
2021
Model Name
E501A
Remove
Remove
Remove
Add up to 4 products to the comparison using the search bar above
Information on this page is provided on an as-is basis. No warranty on accuracy is implied. This page may contain affiliate links to third-party merchants such as Amazon and eBay. If you make a purchase using the supplied link, we may receive a commission. Neofiliac places the utmost respect for your privacy. We use no cookie whatsoever beyond that needed for the proper functioning of the website.