Phone Comparison - Karbonn A21 vs Xolo Q800

Karbonn A21
karbonn a21
Xolo Q800
xolo q800
Add 3rd Phone

general General Info

Manufacturer Karbonn XOLO
Announced 2012 March 2013
Status Available Available - March 2013
Colors Pearl White Black
Form Factor Candybar Candybar
Dimension - 135.5 x 67 x 9.6 mm
(5.33 x 2.64 x 0.38 in)
Weight - 144 g (5.08 oz)
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 2100 HSDPA 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0 (Ice Cream Sandwich) Android OS, v4.1 (Jelly Bean)
Processor Dual-core 1.2 GHz [Similar] Quad-core 1.2 GHz, MediaTek MT6589M [Similar]
GPU - PowerVR SGX544 [Similar]
RAM 512 MB [Browse Similar] 1 GB [Browse Similar]
Internal Memory 4 GB 4 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen IPS LCD 5 Finger Capacitive Touchscreen
Colors 256K colors 16M colors
Size 4.5 inches [Similar] 4.5 inches [Similar]
Resolution 480 x 800 pixels (207 ppi) [Similar] 540 x 960 pixels (245 ppi) [Similar]
Screen-to-Body Ratio - 61.37%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels [Similar] 8 MP, 3264x2448 pixels [Similar]
Flash LED flash LED flash
Features Auto focus, Geo-tagging, Face Detection Auto focus, Geo-tagging, BSI Sensor, CMOS Sensor
Video Yes Yes, 720p@30fps
Front Camera Yes, 1.3 MP [Similar] Yes, 1 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSDPA, 7.2 Mbps HSDPA 21.6 Mbps, HSUPA 5.76 Mbps
Bluetooth Yes, v2.1 with A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support

memory User Memory

Internal 4 GB, 512 MB RAM 4 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery
Capacity 1800 mAh 2100 mAh
Stand by Up to 200 h Up to 360 h (2G)
Up to 360 h (3G)
Talk Time Up to 5 h Up to 16 h (2G)
Up to 10 h (3G)