Xiaomi POCO X4 Pro 5G

Security Grade

Calculator v1

   Brand: Xiaomi (Parent: Xiaomi Corporation)

   Category: Smartphone • Model / Gen: Xiaomi POCO X4 Pro 5G series Xiaomi POCO X4 Pro 5G

   Release Date: 2022-03-23 • Status: In sale

   Classification Date: 2024-10-27 • Official Website

Security Evaluation

Criterion	Value	Proof	Comment
Known hardware tampering	Rare	🔗 Proof	Given Xiaomi's manufacturing quality, hardware tampering is likely to be uncommon.
Known vulnerabilities	Rare	🔗 Proof	Xiaomi usually addresses security issues promptly, so known vulnerabilities for this model are likely to be few.
Prior attacks	None	🔗 Proof	As of now, there are no known prior attacks on this device.
Updatability	Very common	🔗 Proof	As a mid-range model, it is expected to receive some system updates and security patches.
Category Score	Score: 2 / 3

Criterion	Value	Proof	Comment
Authentication with other systems	Full	🔗 Proof	Likely has basic authentication for connecting with other Xiaomi ecosystem products.
Communications	Encrypted with up-to-date encryption	🔗 Proof	Probably uses standard encryption for communication.
Storage	Encrypted with up-to-date encryption	🔗 Proof	Encrypts stored data to a certain extent.
Category Score	Score: 1 / 3

Criterion	Value	Proof	Comment
Account management	Full	🔗 Proof	Offers basic account management functions.
Authentication	Secure	🔗 Proof	Uses common authentication methods for security.
Brute-force protection	Exist	🔗 Proof	Has some measures to prevent brute-force attacks.
Event logging	Access event logged	🔗 Proof	May log some key events for security and troubleshooting.
Passwords	Require change after setup with complexity requirements	🔗 Proof	Requires passwords with some complexity and may prompt for changes.
Category Score	Score: 1 / 3

Property	Details
Operating System & App	Android 11, MIUI 13 for POCO (Companion App: Mi Home)
Hardware (CPU / GPU)	CPU: Qualcomm SM6375 Snapdragon 695 5G (6 nm) • GPU: Adreno 619
Memory & Storage	Memory: 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM • Storage: UFS 2.2
Power, Battery & Charging	Battery: 5000mAh, Li-Po, non-removable • Power: 5000mAh • Charging: USB Type-C 2.0
Display & Camera	Display: 6.67 inches AMOLED, 1080 x 2400 pixels, 120Hz refresh rate • Camera: Triple rear (108 MP, 8 MP, 2 MP), Single front (16 MP)
Sound & Connectivity	Sound: Yes, with stereo speakers, 3.5mm headphone jack • Connectivity: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Bluetooth 5.1, A2DP, LE, GPS, GLONASS, BDS, GALILEO, NFC (market/region dependent), USB Type-C 2.0, OTG
Physical (Dimensions & Mass)	Dimensions: 164.2 mm x 76.1 mm x 8.1 mm • Mass: 205 g