Phone Comparison - Karbonn S1 Titanium vs Karbonn S2 Titanium vs XOLO Q500

general General Info

Manufacturer Karbonn Karbonn XOLO
Announced January 2013 May 2013 November 2013
Status Available - January 2013 Available - May 2013 Available - November 2013
Colors Black, White Black, White White
Form Factor Candybar Candybar Candybar
Dimension 134.6 x 66 x 9.3 mm
(5.3 x 2.6 x 0.37 in)
145 x 74 x 9.9 mm
(5.71 x 2.91 x 0.39 in)
118.5 x 63 x 10.7 mm
(4.67 x 2.48 x 0.42 in)
Weight - 186 g (6.56 oz) -
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900
3G Network HSDPA 2100 HSDPA 2100 HSDPA 900 / 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v4.1 (Jelly Bean) Android OS, v4.1 (Jelly Bean)
Processor Quad-core 1.2 GHz Quad-core 1.2 GHz Quad-core 1.2 GHz, Qualcomm MSM8225Q Snapdragon
GPU - - Adreno 203
RAM 1 GB 512 MB 1 GB
Internal Memory 4 GB 4 GB 4 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen Capacitive Touchscreen TFT Capacitive Touchscreen, OGS Display
Colors 16M colors 16M colors 16M colors
Size 4.5 inches 5.0 inches 4.0 inches
Resolution 540 x 960 pixels (245 ppi) 480 x 854 pixels (196 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 62.72% 64.16% 61.13%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 8 MP, 3264 x 2448 pixels 5 MP, 2592х1944 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging Auto focus, Geo-tagging
Video Yes Yes Yes
Front Camera Yes [Similar] Yes, 2 MP [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA HSDPA HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, with A2DP Yes, with A2DP Yes, v3.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot, DLNA
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS support
Browser HTML HTML HTML5

memory User Memory

Internal 4 GB, 1 GB RAM 4 GB, 512 MB RAM 4 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB 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 not supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 1600 mAh 2100 mAh 1450 mAh
Stand by Up to 200 h Up to 250 h Up to 290 h (2G)
Up to 322 h (3G)
Talk Time Up to 4 h Up to 6 h Up to 16 h (2G)
Up to 9 h 42 min (3G)