Xiaomi Redmi Note 4 (MediaTek)

 

 

Network     Technology    
GSM / CDMA / HSPA / LTE
Launch     Announced     2016, August
Status     Available. Released 2016, August
Body     Dimensions     151 x 76 x 8.4 mm (5.94 x 2.99 x 0.33 in)
Weight     175 g (6.17 oz)
Build     Front glass, aluminum body
SIM     Hybrid Dual SIM (Micro-SIM/Nano-SIM, dual stand-by)
Display     Type     IPS LCD capacitive touchscreen, 16M colors
Size     5.5 inches, 83.4 cm2 (~72.7% screen-to-body ratio)
Resolution     1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Multitouch     Yes
     - MIUI 8.0
Platform     OS     Android 6.0 (Marshmallow)
Chipset     Mediatek MT6797 Helio X20
CPU     Deca-core 2.1 GHz
GPU     Mali-T880 MP4
Memory     Card slot     microSD, up to 256 GB (uses SIM 2 slot)
Internal     16 GB, 2 GB RAM - Standard edition
64 GB, 3 GB RAM - High edition
64 GB, 4 GB RAM - Exclusive
Main Camera     Single     13 MP, PDAF, f/2.0
Features     Dual-LED dual-tone flash, HDR, panorama
Video     1080p@30fps, 720p@120fps
Selfie camera     Single     5 MP, f/2.0
Video     720p
Sound     Alert types     Vibration; MP3, WAV ringtones
Loudspeaker     Yes
3.5mm jack     Yes
     - 24-bit/192kHz audio
- Active noise cancellation with dedicated mic
Comms     WLAN     Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
Bluetooth     4.2, A2DP, LE
GPS     Yes, with A-GPS, GLONASS, BDS
Infrared port     Yes
Radio     FM radio
USB     microUSB 2.0, USB On-The-Go
Features     Sensors     Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Messaging     SMS(threaded view), MMS, Email, Push Email, IM
Browser     HTML5
     - XviD/MP4/H.265 player
- MP3/WAV/eAAC+/Flac player
- Photo/video editor
- Document viewer
Battery           Non-removable Li-Po 4100 mAh battery
Misc     Colors     Silver, Gray, Gold, Blue, Black
Price     About 170 EUR
Tests     Performance     Basemark OS II 2.0: 1728 / Basemark X: 13666
Display     Contrast ratio: 1158 (nominal), 2.145 (sunlight)
Camera     Photo / Video
Loudspeaker     Voice 64dB / Noise 67dB / Ring 76dB
Battery life    
Endurance rating 83h