Xiaomi Smart Band 9 Pro 对比 Xiaomi Smart Band 8 Pro

	Selected: 搜寻: *输入型号搜索 Xiaomi Smart Band 9 Pro	Selected: 搜寻: *输入型号搜索 Xiaomi Smart Band 8 Pro
Price:	从 RM339 399	从 RM289 339
发布
Release Status	Release 2025, Mar 03	Release 2024, Mar 07
性能与续航
Battery	350mAh, Magnetic charging, Charging time : Approx. 75min	289mAh, magnetic charging, Charging time: approx. 80mins, Up to 14-day battery life
显示屏
Display Type	AMOLED Touch Display, 2.5D reinforced glass	AMOLED color square screen
Display Size	1.74-inch, 336 x 480 pixels, 60Hz	1.74 inch, 336 x 480, 336PPI 600 nits, 60Hz high refresh rate
Display Features	2.5D reinforced glass case, More than 200 new fashionable watch faces	GG3 reinforced glass, Shell material : High-strength fiber polymer + NCVM,
机身
Body Type	5ATM, Aluminum alloy frame and high-strength fiber polymer	5ATM water resistance
Colors	Obsidian Black, Rose Gold, Moonlight Silver, Cream White	Black, Light Grey
摄像头
连接与通讯
Bluetooth	Supports GNSS, Bluetooth® 5.4	Bluetooth 5.3
传感器
Sensor	Accelerometer sensor / Gyroscope sensor / Electronic compass / Optical heart rate and pulse oximeter / Ambient light sensor	Accelerometer, Gyroscope, Optical heart rate and pulse oximeter, Ambient light sensor
GPS		BeiDou, GPS, GLONASS, Galileo and QZSS satellite systems
音频