Phone Comparison - Samsung I8190 Galaxy S III mini vs Nokia Lumia 635 vs Xiaomi MI-2s

general General Info

Manufacturer Samsung Nokia Xiaomi
Announced October 2012 April 2014 April 2013
Status Available - November 2012 Available - May 2014 Available - April 2013
Colors White Orange, Yellow, White, Black Black/white, black/blue, black/yellow, black/green, black/pink
Form Factor Candybar Candybar Candybar
Dimension 121.6 x 63 x 9.9 mm
(4.79 x 2.48 x 0.39 in)
129.5 x 66.7 x 9.2 mm
(5.1 x 2.63 x 0.36 in)
126 x 62 x 10.2 mm
(4.96 x 2.44 x 0.4 in)
Weight 111.5 g (3.92.0.18 oz) 134 g (4.73 oz) 145 g (5.11 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100
4G Network - LTE -
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM
Build Features - - - Dolby mobile sound enhancement

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Microsoft Windows Phone 8.1 Android OS, v4.1 (Jelly Bean)
Processor Dual-core 1 GHz, NovaThor U8420 Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 Quad-core 1.7 GHz Krait 300, Qualcomm APQ8064T Snapdragon 600
GPU Mali-400 Adreno 305 Adreno 320
RAM 1 GB 512 MB 2 GB
Internal Memory 16 GB 8 GB 16/32 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB No

display Display

Type Super AMOLED capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 4.5 inches 4.3 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 854 pixels (218 ppi) 720 x 1280 pixels (342 ppi)
Screen-to-Body Ratio 59.57% 64.43% 65.07%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592x1944 pixels 5 MP, 2592 х 1944 pixels 8 MP (16 GB version) / 13 MP (32 GB version), au
Flash LED flash No LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Geo-tagging Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR
Video Yes, 720p@30fps Yes, 720p@30fps 1080p@30fps, 720p@90fps, HDR
Front Camera Yes, VGA [Similar] No [Similar] 2 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge Yes Yes Class 12
3G HSDPA 14.4 Mbps, HSUPA 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP, EDR Yes, v4.0 with 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 Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0 (MHL), USB On-the-go
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 1 GB RAM 8 GB, 512 MB RAM 16/32 GB, 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 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 supported NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Li-Ion Battery
Capacity 1500 mAh 1830 mAh 2000 mAh
Stand by Up to 450 h (2G)
Up to 430 h (3G)
Up to 648 h (2G)
Up to 450 h (3G)
Talk Time Up to 14 h 10 min (2G)
Up to 7 h 10 min (3G)
Up to 12 h (2G)
Up to 14 h (3G)
(2G)
Up to 15 h (3G)