Product
Xiaomi Mi 4 LTE
Xiaomi Mi 4 LTE
Xiaomi Mi Note
Xiaomi Mi Note
Battery
Charging 18W wired, QC2 18W wired, QC2
Type Li-Ion 3080 mAh, non-removable Li-Ion 3000 mAh, non-removable
Body
Build - Glass front (Gorilla Glass 3), glass back (Gorilla Glass 3), aluminum frame
Dimensions 139.2 x 68.5 x 8.9 mm (5.48 x 2.70 x 0.35 in) 155.1 x 77.6 x 7 mm (6.11 x 3.06 x 0.28 in)
SIM Micro-SIM Nano-SIM + Micro-SIM
Weight 149 g (5.26 oz) 161 g (5.68 oz)
Comms
Bluetooth 4.0, A2DP 4.1, A2DP, LE
Infrared port Yes -
NFC No No
Positioning GPS, GLONASS, BDS GPS, GLONASS, BDS
Radio FM radio No
USB microUSB 2.0, OTG microUSB 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Display
Protection - Corning Gorilla Glass 3
Resolution 1080 x 1920 pixels, 16:9 ratio (~441 ppi density) 1080 x 1920 pixels, 16:9 ratio (~386 ppi density)
Size 5.0 inches, 68.9 cm2 (~72.3% screen-to-body ratio) 5.7 inches, 89.6 cm2 (~74.4% screen-to-body ratio)
Type IPS LCD IPS LCD
Features
Sensors Accelerometer, gyro, proximity, compass, barometer Accelerometer, gyro, proximity, compass, barometer
Launch
Announced 2014, December. Released 2014, December 2015, January. Released 2015, January
Status Discontinued Discontinued
Main Camera
Features LED flash, panorama, HDR Dual-LED dual-tone flash, HDR, panorama
Single 13 MP, f/2.0, AF, OIS
Video 4K@30fps, 1080p@30fps, 720p@120fps, HDR 4K@30fps, 1080p@30fps
Memory
Card slot No No
Internal 16GB 3GB RAM 16GB 3GB RAM, 64GB 3GB RAM
eMMC 5.0 eMMC 5.0
Misc
Colors White Black, White
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100
4G bands LTE - international model 3, 7, 38, 39, 40, 41
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE Cat4 150/50 Mbps
Technology GSM / HSPA / LTE GSM / HSPA / LTE
- TD-SCDMA
Our Tests
Battery (old) - Endurance rating 48h
Camera - Photo / Video
Display - Contrast ratio: 1453:1 (nominal), 2.234 (sunlight)
Loudspeaker - Voice 75dB / Noise 68dB / Ring 83dB
Performance - Basemark OS II 2.0: 1353Basemark X: 13075
Platform
Chipset Qualcomm MSM8974AC Snapdragon 801 (28 nm) Qualcomm MSM8974AC Snapdragon 801 (28 nm)
CPU Quad-core 2.5 GHz Krait 400 Quad-core 2.5 GHz Krait 400
GPU Adreno 330 Adreno 330
OS Android 4.4.3 (KitKat), MIUI 5 Android 4.4.4 (KitKat), upgradable to 6.0 (Marshmallow)
Selfie camera
Single 8 MP, f/1.8
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
- 24-bit/192kHz audio