Xiaomi Redmi 4 (China) Full Specifications

network
expand
  • Technology GSM / CDMA / HSPA / EVDO / LTE
  • 2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • CDMA2000 1xEV-DO & TD-SCDMA
  • 3G bands HSDPA 850 / 900 / 1900 / 2100
  • 4G bands 1, 3, 7, 38, 39, 40, 41
  • Speed HSPA, LTE
launch
  • Announced 2016, November
  • Status Available. Released 2016, November
body
  • Dimensions 141.3 x 69.6 x 8.9 mm (5.56 x 2.74 x 0.35 in)
  • Weight 156 g (5.50 oz)
  • SIM Hybrid Dual SIM
display
  • Type IPS LCD capacitive touchscreen, 16M colors
  • Size 5.0 inches, 68.0 cm2 (~69.1% screen-to-body ratio)
  • Resolution 720 x 1280 pixels, 16:9 ratio (~296 ppi density)
platform
  • OS Android 6.0.1 (Marshmallow); MIUI 8
  • Chipset Qualcomm MSM8937 Snapdragon 430 (28 nm)
  • CPU Octa-core 1.4 GHz Cortex-A53
  • GPU Adreno 505
memory
  • Card slot microSDXC (uses shared SIM slot)
  • Internal 16GB 2GB RAM
  • eMMC 5.1
main camera
  • Modules 13 MP, f/2.2, PDAF
  • Features LED flash, HDR, panorama
  • Video 1080p@30fps
selfie camera
  • Modules 5 MP, f/2.2
  • Video 1080p@30fps
sound
  • Loudspeaker Yes
  • 3.5mm jack Yes
comms
  • WLAN Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
  • Bluetooth 4.1, A2DP, LE
  • GPS Yes, with A-GPS, GLONASS, BDS
  • Infrared port Yes
  • Radio FM radio
  • USB microUSB 2.0
features
  • Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
battery
  • Non-removable Li-Po 4100 mAh battery
  • Charging Standard charging 10W
misc
  • Colors Gold, Dark Gray, Silver