Redmi Watch 4 对比 AmazFit Bip 5

	Selected: 搜寻: *输入型号搜索 Redmi Watch 4	Selected: 搜寻: *输入型号搜索 AmazFit Bip 5
Price:	从 RM359 459	从 RM239 329
发布
Release Status	Release 2024, Jan 16	Release 2023, Aug 03
性能与续航
Memory	Unspecified storage
Card Slot	No
Battery	Li-Po 470 mAh, non-removable battery	300 mAh (rated value), Magnetic charging cable
OS	HyperOS
显示屏
Display Type	AMOLED, 600 nits (peak)	TFT touchscreen
Display Size	1.97 inches 450 x 390 pixels (~302 ppi density)	1.91", Resolution : 320x380, PPI 260
Display Features	Always-on display	2.5D tempered glass + anti-fingerprint coating
机身
Body Dimension	47.6 x 41.1 x 10.5 mm	45.94 x 38.09 x 11.2mm
Body Weight	31.5g
Body Type	Plastic back, aluminum frame Waterproof (5ATM) 50m water resistant	IP68, Plastic bottom case
Colors	Obsidian Black, Silver Gray	Soft Black, Cream White, Pastel Pink
摄像头
连接与通讯
Sim Card	No
Data Speed	No
WLAN	No
Bluetooth	5.3, A2DP, LE	Bluetooth 5.2 BLE
NFC	Yes (market/region dependent)
USB	No
传感器
Sensor	Accelerometer, heart rate, compass, gyro, SpO2	BioTracker™ PPG biometric sensor, 3-axis acceleration sensor
GPS	GPS, GLONASS, GALILEO, BDS, QZSS	4 satellite positioning systems
音频
Loud Speaker	Yes	Support, Mic : Support
3.5mm Jack	No