Phone Comparison - Xiaomi Mi 4 vs Microsoft Lumia 535 Dual SIM vs Xolo Omega 5.5

general General Info

Manufacturer Xiaomi Microsoft XOLO
Announced July 2014 November 2014 December 2014
Status Available - Q3 2014 Available - November 2014 Available - December 2014
Price - Rs. 7,999 ($117.63) [Similarly Priced] Rs. 8,500 ($125.00) [Similarly Priced]
Colors Black, White Orange, green, white, black, gray, blue Black
Form Factor Candybar Candybar Candybar
Dimension 139.2 x 68.5 x 8.9 mm
(5.48 x 2.7 x 0.35 in)
140.2 x 72.4 x 8.8 mm
(5.52 x 2.85 x 0.35 in)
155.5 x 76.6 x 10.6 mm
(6.12 x 3.02 x 0.42 in)
Weight 149 g (5.26 oz) 146 g (5.15 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100 HSDPA 2100
4G Network LTE - -
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4.3 (KitKat) Microsoft Windows Phone 8.1 Android OS, v4.4.2 (KitKat)
Processor Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801 Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 200 Octa-core 1.4 GHz, Mediatek MT6592M
GPU Adreno 330 Adreno 302 Mali-450MP4
RAM 3 GB 1 GB 1 GB
Internal Memory 16/64 GB 8 GB 8 GB ROM
External Memory No microSD, up to 128 GB microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.0 inches 5.5 inches
Resolution 1080 x 1920 pixels (441 ppi) 540 x 960 pixels (220 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 72.14% 68.08% 70.02%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 5 MP, 2592 x 1936 pixels 13 MP, 4128 x 3096 pixels
Flash Dual-LED Flash LED flash LED flash
Features Auto focus, 1/3' Sensor Size, 1.12┬Ám Pixel Size, Geo-tagging, Touch Focus, Face And Smile Detection, HDR Auto focus, 1/4' Sensor Size, Geo-tagging Auto focus, Exmor IMX 214 Sensor, Scene detection & tuning, High Dynamic Range (HDR), Low Light enhancement, Face recognition( For focussing as well as in Gallery),Panorama capture, Geo tagging,Face beautification, Smile detection,Gesture detection, Voice
Video 2160p, 1080p@30fps, HDR 480p@30fps Yes, 1080p@30fps
Front Camera 8 MP, 1080p@30fps [Similar] 5 MP [Similar] Yes, 2 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Up to 236 kbps Yes
3G DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE HSPA 42.2/5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth v4.0, A2DP v4.0, A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB microUSB v2.0 (MHL), USB On-the-go microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS support
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16/64 GB, 3 GB RAM 8 GB, 1 GB RAM 8 GB ROM, 1 GB RAM
Expandable Storage No microSD, up to 128 GB microSD, up to 32 GB
USB OTG Supported - -

Apps Sensors

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

battery Battery

Type Non-removable Li-Ion Battery Li-Ion Battery (BL-L4A) Li-Ion Battery
Capacity 3080 mAh 1905 mAh 2600 mAh
Stand by - Up to 336 h Up to 779 h 30 min (2G)
Up to 749 h 12 min (3G)
Talk Time - Up to 11 h (2G)
Up to 13 h (3G)
Up to 30 h 48 min (2G)
Up to 13 h 18 min (3G)