Phone Comparison - Apple iPhone 3GS vs Xiaomi Redmi Note 4G vs Xolo Omega 5.5

general General Info

Manufacturer Apple Xiaomi XOLO
Announced June 2009 August 2014 December 2014
Status Available - June 2009 Available - November 2014 Available - December 2014
Price - - Rs. 8,500 ($125.00) [Similarly Priced]
Colors Black, White Black/White Black
Form Factor Candybar Candybar Candybar
Dimension 115.5 x 62.1 x 12.3 mm
(4.55 x 2.44 x 0.48 in)
154 x 78.7 x 9.5 mm
(6.06 x 3.1 x 0.37 in)
155.5 x 76.6 x 10.6 mm
(6.12 x 3.02 x 0.42 in)
Weight 135 g (4.76 oz) 199 g (7.02 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 1900 / 2100 TD-SCDMA 1900 / 2000 HSDPA 2100
4G Network - TD-LTE 1900 / 2300 / 2600 -
Messaging SMS, MMS SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS iPhone OS 3, upgradable to iOS 5 Android OS, v4.2 (Jelly Bean) Android OS, v4.4.2 (KitKat)
Processor 600 MHz Cortex-A8 Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8928 Snapdragon 400 Octa-core 1.4 GHz, Mediatek MT6592M
GPU PowerVR SGX535 Adreno 305 Mali-450MP4
RAM 256 MB 2 GB 1 GB
Internal Memory 8/16/32 GB storage 8 GB 8 GB ROM
External Memory No microSD, up to 64 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 3.5 inches 5.5 inches 5.5 inches
Resolution 320 x 480 pixels (165 ppi) 720 x 1280 pixels (267 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 50.75% 68.82% 70.02%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No FM radio FM Radio with Recording
Games Yes Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 3.15 MP, 2048x1536 pixels 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels
Flash No LED flash LED flash
Features Auto focus, Touch Focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, HDR 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 Yes, VGA@30fps, video geo-tagging 1080p@30fps Yes, 1080p@30fps
Front Camera No [Similar] 5 MP [Similar] Yes, 2 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 7.2 Mbps TD-SCDMA; LTE HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v2.1 with A2DP, headset support only v4.0, A2DP, LE Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11b/g Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, v2.0 microUSB v2.0, USB On-the-go Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS Yes, with A-GPS support
Browser HTML (Safari) HTML5 HTML5

memory User Memory

Internal 8/16/32 GB storage, 256 MB RAM 8 GB, 2 GB RAM 8 GB ROM, 1 GB RAM
Expandable Storage No microSD, up to 64 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 not supported NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Po Battery Li-Ion Battery
Capacity 3200 mAh 2600 mAh
Stand by Up to 300 h Up to 775 h (3G) Up to 779 h 30 min (2G)
Up to 749 h 12 min (3G)
Talk Time Up to 12 h (2G)
Up to 5 h (3G)
Up to 38 h (2G)
Up to 14 h (3G)
Up to 30 h 48 min (2G)
Up to 13 h 18 min (3G)