Product
Xiaomi Mi 2A
Xiaomi Mi 2A
₹20,500
Xiaomi Redmi 3x
Xiaomi Redmi 3x
₹17,384
Battery
Charging - 10W wired
Type Li-Ion 2030 mAh, removable Li-Ion 4100 mAh, non-removable
Body
Build - Glass front, aluminum/plastic back, aluminum frame
Dimensions 133 x 66.5 x 9.5 mm (5.24 x 2.62 x 0.37 in) 139.3 x 69.6 x 8.5 mm (5.48 x 2.74 x 0.33 in)
SIM Mini-SIM Nano-SIM + Micro-SIM
Weight 133 g (4.69 oz) 144 g (5.08 oz)
Comms
Bluetooth 4.0, A2DP 4.1, A2DP
Infrared port - Yes
NFC Yes No
Positioning GPS, GLONASS GPS, GLONASS, BDS
Radio FM radio FM radio
USB microUSB 2.0, OTG microUSB 2.0
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Display
Resolution 720 x 1280 pixels, 16:9 ratio (~326 ppi density) 720 x 1280 pixels, 16:9 ratio (~294 ppi density)
Size 4.5 inches, 55.8 cm2 (~63.1% screen-to-body ratio) 5.0 inches, 68.9 cm2 (~71.1% screen-to-body ratio)
Type IPS LCD IPS LCD
Features
Sensors Accelerometer, gyro, proximity, compass Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Launch
Announced 2013. Released 2013 2016, June. Released 2016, July
Status Discontinued Discontinued
Main Camera
Features LED flash, HDR LED flash, HDR, panorama
Single 8 MP, f/2.0, AF 13 MP, f/2.0, PDAF
Video 1080p@30fps 1080p@30fps
Memory
Card slot No microSDXC (uses shared SIM slot)
Internal 16GB 1GB RAM 32GB 2GB RAM
  - eMMC 5.1
Misc
Colors Black (front panel), 4 color options (back panel) Gold, Dark Gray, Silver
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G bands - 1, 3, 7, 38, 39, 40, 41
Speed HSPA 21.1/5.76 Mbps HSPA, LTE, EV-DO Rev.A 3.1 Mbps
Technology GSM / HSPA GSM / CDMA / HSPA / EVDO / LTE
  - CDMA2000 1xEV-DO
Platform
Chipset Qualcomm Snapdragon S4 Pro Qualcomm MSM8937 Snapdragon 430 (28 nm)
CPU Dual-core 1.7 GHz Octa-core 1.4 GHz Cortex-A53
GPU Adreno 320 Adreno 505
OS Android 4.1 (Jelly Bean) Android 6.0.1 (Marshmallow), MIUI 7.3
Selfie camera
Single 2 MP 5 MP, f/2.2
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
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