Compare specs
Xiaomi Redmi 4 (4X)
network
- Technology GSM / HSPA / LTE
- 2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- 3G bands HSDPA 850 / 900 / 1900 / 2100
- 4G bands 1, 3, 5, 7, 8, 38, 39, 40, 41
- Speed HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/100 Mbps
launch
- Announced 2017, May
- Status Available. Released 2017, May
body
- Dimensions 139.2 x 70 x 8.7 mm (5.48 x 2.76 x 0.34 in)
- Weight 150 g (5.29 oz)
- Build Glass front (Gorilla Glass), aluminum back, aluminum frame, plastic ends
- SIM Hybrid Dual SIM (Nano-SIM/ Micro-SIM, dual stand-by)
display
- Type IPS LCD capacitive touchscreen, 16M colors
- Size 5.0 inches, 68.9 cm2 (~70.7% screen-to-body ratio)
- Resolution 720 x 1280 pixels, 16:9 ratio (~294 ppi density)
platform
- OS Android 6.0.1 (Marshmallow), upgradable to 7.1.2 (Nougat); MIUI 11
- Chipset Qualcomm MSM8940 Snapdragon 435 (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, 16GB 3GB RAM, 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM
main camera
- Modules 13 MP, f/2.0, 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 b/g/n, Wi-Fi Direct, hotspot
- Bluetooth 4.2, A2DP, LE
- GPS Yes, with A-GPS, GLONASS, BDS
- USB microUSB 2.0
features
- Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
battery
- Non-removable Li-Po 4100 mAh battery
misc
- Colors Black, Gold