Xiaomi Redmi Note 4 (MediaTek)
Discontinued
175g, 8.4mm thickness
5.5" - 1080 x 1920 pixels
Android 6.0 (Marshmallow), MIUI 10
Mediatek MT6797 Helio X20 (20 nm)
16GB 2GB RAM (Standard), 64GB 3GB RAM (High), 64GB 4GB RAM (Exclusive)
Li-Po 4100 mAh, non-removable
5.5" - 1080 x 1920 pixels
Android 6.0 (Marshmallow), MIUI 10
Mediatek MT6797 Helio X20 (20 nm)
16GB 2GB RAM (Standard), 64GB 3GB RAM (High), 64GB 4GB RAM (Exclusive)
Li-Po 4100 mAh, non-removable
Launch
Announced :
2016, August. Released 2016, August
Status :
Discontinued
Network
Technology :
GSM / CDMA / HSPA / LTE
Speed :
HSPA, LTE
2G bands :
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 & TD-SCDMA
3G bands :
HSDPA 850 / 900 / 1900 / 2100
4G bands :
1, 3, 5, 7, 8, 38, 39, 40, 41
Body
Dimensions :
151 x 76 x 8.4 mm (5.94 x 2.99 x 0.33 in)
Weight :
175 g (6.17 oz)
SIM :
Nano-SIM + Micro-SIM
Build :
Glass front, aluminum back, aluminum frame
Display
Type :
IPS LCD
Size :
5.5 inches, 83.4 cm2 (~72.7% screen-to-body ratio)
Resolution :
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Platform
OS :
Android 6.0 (Marshmallow), MIUI 10
Chipset :
Mediatek MT6797 Helio X20 (20 nm)
CPU :
Deca-core 2.1 GHz
GPU :
Mali-T880 MP4
Memory
Card Slot :
microSDXC (uses shared SIM slot)
Internal :
16GB 2GB RAM (Standard), 64GB 3GB RAM (High), 64GB 4GB RAM (Exclusive)
Sound
Loudspeaker :
Yes
3.5mm Jack :
Yes
24-bit/192kHz audio
Comms
WLAN :
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth :
4.2, A2DP, LE
NFC :
No
Radio :
FM radio
USB :
microUSB 2.0, OTG
Positioning :
GPS, GLONASS, BDS
Infrared port :
Yes
Features
Sensors :
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery
Type :
Li-Po 4100 mAh, non-removable
Misc
Colors :
Silver, Gray, Gold, Blue, Black
Price :
About 170 EUR
Main Camera
Features :
Dual-LED dual-tone flash, HDR, panorama
Video :
1080p@30fps, 720p@120fps
Single :
13 MP, f/2.0, PDAF
Selfie camera
Single :
5 MP, f/2.0
Video :
720p
Tests
Performance :
Basemark OS II 2.0: 1728Basemark X: 13666
Display :
Contrast ratio: 1158 (nominal), 2.145 (sunlight)
Camera :
Photo / Video
Loudspeaker :
Voice 64dB / Noise 67dB / Ring 76dB
Battery (old) :
Endurance rating 83h
