Phone Comparison - Samsung Galaxy Star Pro S7262 vs Karbonn Titanium S1 Plus vs Xiaomi Redmi 1S

general General Info

Manufacturer Samsung Karbonn Xiaomi
Announced October 2013 April 2014 May 2014
Status Available - October 2013 Available - April 2014 Available - May 2014
Colors White, Gray White, Black Black, Chinese Red, Metallic Gray/ blue, green, yellow panels
Form Factor Candybar Candybar Candybar
Dimension 121.2 x 62.7 x 10.6 cm
(4.77 x 2.47 x 0.42 cm)
123.9 x 63.7 x 10.9 mm
(4.88 x 2.51 x 0.43 in)
137 x 69 x 9.9 mm
(5.39 x 2.72 x 0.39 in)
Weight 121 g (4.27 oz) 127 g (4.48 oz) 158 g (5.57 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900
3G Network No HSDPA 2100 HSDPA 1900 / 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v4.3 (Jelly Bean), upgradable to v4.4 (KitKat) Android OS, v4.3 (Jelly Bean)
Processor 1 GHz Cortex-A5 Quad-core 1.2 GHz, Qualcomm Snapdragon 200 MSM8210 Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8228 Snapdragon
GPU - Adreno 302 Adreno 305
RAM 512 MB 1 GB 1 GB
Internal Memory 4 GB ROM 4 GB ROM 8 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen TFT Capacitive Touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 2
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 4.0 inches 4.7 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 800 pixels (233 ppi) 720 x 1280 pixels (312 ppi)
Screen-to-Body Ratio 60.05% 57.82% 64.61%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 2 MP, 1600x1200 pixels 5 MP, 2592х1944 pixels 8 MP, 3264 x 2448 pixels
Flash No LED flash LED flash
Features Fixed Focus, Geo-tagging Fixed focus, Geo-tagging, Touch Focus, Face Detection, BSI Sensor Auto focus, 1.4 µm Pixel Size, Geo-tagging, Touch Focus, Face And Smile Detection, HDR
Video Yes Yes, 720p 1080p@30fps
Front Camera No [Similar] Yes, VGA [Similar] 1.3 MP, 720p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G No HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, HSUPA
Bluetooth Yes Yes, v4.0 with A2DP, LE v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, Wi-Fi Direct Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0, USB On-the-go microUSB v2.0, USB On-the-go
GPS No Yes, with A-GPS support Yes, with A-GPS
Browser HTML HTML5 HTML5

memory User Memory

Internal 4 GB ROM, 512 MB RAM 4 GB ROM, 1 GB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB
USB OTG - Supported Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor not 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 Li-Ion Battery Li-Ion Battery Li-Po Battery
Capacity 1500 mAh 1500 mAh 2000 mAh
Stand by Up to 350 h - -
Talk Time Up to 15 h - -