Phone Comparison - Lava Iris 406Q vs Lava Iris X1 vs Karbonn Opium N7

general General Info

Manufacturer Lava Lava Karbonn
Announced April 2014 May 2014 July 2014
Status Available - April 2014 Available - May 2014 Available - July 2014
Colors White, Black Black, White, Blue, Silver Black, White
Form Factor Candybar Candybar Candybar
Dimension 124 x 64 x 10.6 mm
(4.88 x 2.52 x 0.42 in)
134 x 66 x 8.9 mm
(5.28 x 2.6 x 0.35 in)
-
Weight 132 g (4.66 oz) 138 g (4.87 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network HSDPA 2100 HSDPA 2100 HSDPA 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, v4.3 (Jelly Bean), upgradable to v4.4 (KitKat) Android OS, v4.4.2 (KitKat) Android OS, v4.3 (Jelly Bean)
Processor Quad-core 1.2 GHz, Qualcomm Snapdragon 200 Quad-core 1.2 GHz, Broadcom BCM23550 Quad-core 1.2 GHz, Qualcomm MSM8212 Snapdragon 200
GPU Adreno 302 Broadcom VideoCore IV Adreno 302
RAM 1 GB 1 GB 512 MB
Internal Memory 4 GB (2.25 GB Available) 4 GB ROM 4 GB ROM
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type IPS LCD Capacitive Touchscreen IPS LCD Capacitive Touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16.7M colors 16M colors
Size 4.0 inches 4.5 inches 4.0 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 854 pixels (218 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 57.50% 62.92% -
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 8 MP, 3264x2448 pixels 5 MP, 2592х1944 pixels
Flash LED flash LED flash LED Flash
Features Fixed focus, Geo-tagging, Touch Focus, Face Detection, BSI Sensor Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR Auto focus, Geo-tagging, Panorama
Video Yes, 720p Yes, 1080p Yes
Front Camera Yes, VGA [Similar] Yes, 2 MP, 720p [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 11 Mbps
Bluetooth Yes, v4.0 with A2DP, LE Yes, v4.0 with A2DP Yes, v4.0
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
USB Yes, microUSB v2.0, USB On-the-go Yes, microUSB v2.0, USB On-the-go Yes, microUSB v2.0, USB On-the-go
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS support
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 4 GB (2.25 GB Available), 1 GB RAM 4 GB ROM, 1 GB RAM 4 GB ROM, 512 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB
USB OTG Supported Supported 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 not supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 1700 mAh 1800 mAh 1600 mAh
Stand by - - -
Talk Time - - -