Phone Comparison - Xiaomi MI-2 vs Xiaomi Redmi 4X

Xiaomi MI-2
xiaomi mi-2
Xiaomi Redmi 4X
xiaomi redmi 4x
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general General Info

Manufacturer Xiaomi Xiaomi
Announced August 2012 February 2017
Status Available - November 2012 Available - March 2017
Price - Rs. 6,790 ($100.00) [Similarly Priced]
Colors White, green, blue, red Cherry Pink, Champagne Gold, Matte Black
Form Factor Candybar Candybar
Dimension 126 x 62 x 10.2 mm
(4.96 x 2.44 x 0.4 in)
139.24 x 69.96 x 8.65 mm
(5.48 x 2.75 x 0.34 in)
Weight 145 g (5.11 oz) 150 g (5.29 oz)
SIM Type - Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 / 800 - Taiwan
4G Network - LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 26(850), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - Taiwan
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - - Fingerprint Sensor
- Infrared Sensor
- Metal Build
- 2.5D Curved Glass
Notification LED - Yes

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v6.0.1 (Marshmallow)
User Interface - MIUI 8
Processor Quad-core 1.5 GHz Krait, Qualcomm APQ8064 Snapdragon [Similar] Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8940 Snapdragon 435 [Similar]
GPU Adreno 320 [Similar] Adreno 505 [Similar]
RAM 2 GB [Browse Similar] 2/3 GB [Browse Similar]
Internal Memory 16/32 GB 16/32 GB
External Memory No microSD, up to 128 GB (uses SIM 2 slot)

display Display

Type IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors
Size 4.3 inches [Similar] 5.0 inches [Similar]
Resolution 720 x 1280 pixels (342 ppi) [Similar] 720 x 1280 pixels (294 ppi) [Similar]
Screen-to-Body Ratio 65.07% 70.62%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio FM radio FM Radio
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels [Similar] 13 MP, 4160 x 3120 pixels [Similar]
Flash LED flash Dual-LED (dual Tone)
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR Phase Detection Autofocus, f/2.2 aperture, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video 1080p@30fps 1080p@30fps
Front Camera 2 MP, 1080p@30fps [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Class 12 Yes
3G DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, VoLTE
Bluetooth v4.0, A2DP v4.2, A2DP, EDR, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
USB microUSB v2.0 (MHL), USB On-the-go microUSB v2.0, USB OTG
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML5

memory User Memory

Internal 16/32 GB, 2 GB RAM 16/32 GB, 2/3 GB RAM
Expandable Storage No microSD, up to 128 GB (uses SIM 2 slot)
USB OTG Supported Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Non-removable Li-Ion Battery
Capacity 2000 mAh 4100 mAh
Stand by - -
Talk Time - -