Phone Comparison - Samsung Galaxy Nexus vs Samsung Galaxy S4 Mini vs Xiaomi Redmi 2

general General Info

Manufacturer Samsung Samsung Xiaomi
Announced October 2011 May 2013 January 2015
Status Available - November 2011 Available - July 2013 Available - January 2015
Price - - Rs. 5,999 ($88.22) [Similarly Priced]
Colors Black White Frost, Black Mist Black, White, Yellow, Pink, Green
Form Factor Candybar Candybar Candybar
Dimension 135.5 x 67.9 x 8.9 mm
(5.33 x 2.67 x 0.35 in)
124.6 x 61.3 x 8.94 mm
(4.91 x 2.41 x 0.35 in)
134 x 67.2 x 9.4 mm
(5.28 x 2.65 x 0.37 in)
Weight 135 g (4.76 oz) 107 g (3.77 oz) 133 g (4.69 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - GT-I9190
GSM 850 / 900 / 1800 / 1900 - GT-I9192 (SIM 1 & SIM 2)
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100
TD-SCDMA 1900 / 2100
4G Network LTE 700 (region specific) LTE - GT-I9195 LTE 1800 / 2600 TD-LTE 1900 / 2300 / 2500 / 2600 (Bands 3, 7, 38, 39, 40, 41)
Messaging SMS, MMS, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0 (Ice Cream Sandwich) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.4 (KitKat)
Processor Dual-core 1.2GHz Cortex-A9 CPU, TI OMAP 4460 chipset Dual-core 1.7 GHz Krait 200, Qualcomm MSM8930 Snapdragon 400 Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410
GPU No Adreno 305 Adreno 306
RAM 1 GB 1.5 GB 1 GB
Internal Memory 16/32 GB storage 8 GB (5 GB user available) 8 GB
External Memory No microSD, up to 32 GB microSD, up to 32 GB

display Display

Type Super AMOLED capacitive touchscreen Super AMOLED capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.65 inches 4.3 inches 4.7 inches
Resolution 720 x 1280 pixels (316 ppi) 540 x 960 pixels (256 ppi) 720 x 1280 pixels (312 ppi)
Screen-to-Body Ratio 64.72% 66.82% 67.83%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592x1936 pixels 8 MP, 3264 x 2448 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Touch Focus, Geo-tagging, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Sony Sensor, Panorama, Real-time HDR
Video Yes, 1080p@30fps Yes, 1080p@30fps Yes, 1080p
Front Camera Yes, 1.3 MP [Similar] Yes, 1.9 MP [Similar] 2 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE HSDPA 14.4 Mbps, HSUPA 5.76 Mbps HSPA, LTE Cat4 150/50 Mbps
Bluetooth Yes, v3.0 with A2DP Yes, v4.0 with A2DP, LE, EDR v4.0, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, hotspot
USB Yes, v2.0 microUSB Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support, barometer sensor Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS, Beidou
Browser HTML HTML5 HTML5

memory User Memory

Internal 16/32GB storage, 1 GB RAM 8 GB (5 GB user available), 1.5 GB RAM 8 GB, 1 GB RAM / 16 GB, 2 GB RAM
Expandable Storage No microSD, up to 32 GB microSD, up to 32 GB

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 supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion battery Li-Po Battery
Capacity 1750 mAh 1900 mAh 2200 mAh
Stand by Up to 290 h (2G)
Up to 270 h (3G)
Up to 300 h (3G) -
Talk Time Up to 17 h 40 min (2G)
Up to 8 h 20 min (3G)
Up to 12 h (3G) -