Phone Comparison - Samsung Galaxy S3 Neo GT-I9300I vs Nokia Lumia 730 Dual SIM vs Xiaomi Mi 4i

general General Info

Manufacturer Samsung Nokia Xiaomi
Announced March 2014 September 2014 April 2015
Status Coming Soon - April 2014 Available - September 2014 Available - April 2015
Price - - Rs. 8,999 ($132.34) [Similarly Priced]
Colors Black, Blue, Brown, Red, Gray, White, Pink Orange, green, white, black Black, White, Blue, Yellow, Pink
Form Factor Candybar Candybar Candybar
Dimension 136.6 x 70.75 x 8.6 mm
(5.38 x 2.79 x 0.34 in)
134.7 x 68.5 x 8.9 mm
(5.3 x 2.7 x 0.35 in)
138.1 x 69.6 x 7.8 mm
(5.44 x 2.74 x 0.31 in)
Weight 132 g (4.66 oz) 134 g (4.73 oz) 130 g (4.59 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - - LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM
Build Features - ClearBlack display -

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean) Microsoft Windows Phone 8.1 Android OS, v5.0 (Lollipop)
Processor Quad-core 1.2 GHz Cortex-A7, - Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 Quad-core 1.7 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615
GPU - Adreno 305 Adreno 405
RAM 1.5 GB 1 GB 2 GB
Internal Memory 16 GB storage 8 GB 16/32 GB
External Memory microSD, up to 64 GB microSD, up to 128 GB No

display Display

Type Super AMOLED capacitive touchscreen AMOLED Capacitive Touchscreen, Corning Gorilla Glass 3 IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.8 inches 4.7 inches 5.0 inches
Resolution 720 x 1280 pixels (306 ppi) 720 x 1280 pixels (312 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 65.70% 66.20% 71.57%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 6.7 MP, Carl Zeiss optics 13 MP, 4128 x 3096 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, 1/3.4'' Sensor Size, Geo-tagging, Face Detection, Panorama Auto focus, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR
Video Yes, 1080p@30fps 1080p@30fps, stereo sound rec. 1080p@30fps
Front Camera Yes, 1.9 MP, 720p@30fps [Similar] 5 MP, 720p [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 Yes
Edge Class 12 Up to 296 kbps Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21.1 Mbps; HSUPA, 5.76 Mbps HSPA, LTE
Bluetooth Yes, v4.0 with A2DP, EDR v4.0, A2DP v4.0, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
USB Yes, microUSB v2.0 (MHL), USB On-the-go microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS
Browser HTML, Adobe Flash HTML5 HTML5

memory User Memory

Internal 16 GB storage, 1.5 GB RAM 8 GB, 1 GB RAM 16/32 GB, 2 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 128 GB No
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 supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery (BV-T5A) Li-Po Battery
Capacity 2100 mAh 2200 mAh 3120 mAh
Stand by - Up to 600 h -
Talk Time Up to 14 h Up to 22 h (2G)
Up to 17 h (3G)
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