Classification
| Sony WH-1000XM4
|
| Classification
|
| Grade
|
A-
|
| Calculator version
|
1
|
| Classification date
|
2024-04-20
|
| Information
|
| Name
|
WH-1000XM4
|
| Brand
|
Sony
|
| Generation
|
|
| Model(s)
|
|
| Release date
|
2020-08-19
|
| Type/Category
|
Headphone
|
| Website
|
[1]
|
| Status
|
|
| More
|
| Dimensions
|
|
| Mass
|
|
| Operating system
|
|
| Companion App
|
|
| CPU
|
|
| GPU
|
|
| Memory
|
|
| Storage
|
|
| Battery
|
Jusqu'à 30 heures avec ANC activée
|
| Power
|
|
| Charging
|
|
| Display
|
|
| Camera
|
|
| Sound
|
|
| Connectivity
|
Bluetooth 5.0, NFC
|
| Device
|
| Criterion
|
Value
|
Proof(s)
|
Comment
|
| Known hardware tampering
|
None
|
[2]
|
|
| Known vulnerabilities
|
None
|
[[3] [4]]
|
|
| Prior attacks
|
Rare
|
[[5]]
|
|
| Updatability
|
Very common
|
[6]
|
|
| Category score
|
2
|
| System
|
| Criterion
|
Value
|
Proof(s)
|
Comment
|
| Authentication with other systems
|
Full
|
[7]
|
|
| Communications
|
Encrypted with up-to-date encryption
|
[8]
|
|
| Storage
|
Encrypted with up-to-date encryption
|
[9]
|
|
| Category score
|
1
|
| User Authentication
|
| Criterion
|
Value
|
Proof(s)
|
Comment
|
| Account management
|
Full
|
[10]
|
|
| Authentication
|
Secure
|
[11]
|
|
| Brute-force protection
|
Exist
|
[12]
|
|
| Event logging
|
Access event logged
|
[13]
|
|
| Passwords
|
Require change after setup
|
[14]
|
|
| Category score
|
2
|
If you want to learn more, check out the review. The benchmark url:
https://www.ign.com.cn/sony-wh-1000xm5/38700/review/suo-ni-wh-1000xm5-ping-ce-9-fen-jin-hu-wan-mei-de-jiang-zao-er-ji
