HUAWEI Band 9 对比 OPPO Band 2

	Selected: 搜寻: *输入型号搜索 HUAWEI Band 9	Selected: 搜寻: *输入型号搜索 OPPO Band 2
Price:	从 RM158 219	从 RM205 249
发布
Release Status	Release 2024, Mar 25	Release 2022, Oct 07
性能与续航
Chipset		Apollo 3.5 (Android 6.0 and later or iOS 10.0 and later)
Memory		8 MB PSRAM + 128 MB NAND
Battery	Fast charging, Magnetic charging port, 14 days of maximum usage, 9 days of typical usage	200mAh, Magnetic Charging
OS		Android & IOS
显示屏
Display Type	AMOLED, Full-screen touch + side button	AMOLED, 500 nits peak brightness
Display Size	1.47 inch, 194 × 368 pixels, PPI 282	1.57 Inch, 152 x 486 pixels, 302ppi
Display Features	The AMOLED touchscreen supports swipe and touch gestures.	2.5D Glass
机身
Body Type	Durable polymer materials, 5 ATM	5ATM waterproof, PA with fibers + faux metal paint finish, Silicone rubber + plastic clasp
Colors	White, Starry Black, Charm Pink, Lemon Yellow, Blue	Midnight Black, Baby Blue
摄像头
连接与通讯
Bluetooth	2.4 GHz, BT 5.0, and BLE	BLE 5.0
NFC		Not supported
传感器
Sensor	9-axis IMU sensor (Accelerometer sensor, Gyroscope sensor, Magnetometer sensor), Optical heart rate sensor, Ambient light sensor	6-axis sensor, optical blood oxygen sensor and optical heart rate sensor
音频
Loud Speaker		No
3.5mm Jack		No