Phone Comparison - Lava Iris Pro vs Karbonn Titanium S7 vs Karbonn Titanium S4

general General Info

Manufacturer Lava Karbonn Karbonn
Announced January 2014 November 2013 December 2013
Status Available - January 2014 Available - December 2013 Available - January 2014
Colors Black Black Black, White
Form Factor Candybar Candybar Candybar
Dimension 138 x 66.7 x 7.5 mm
(5.43 x 2.63 x 0.3 in)
143.5 x 72 x 9.3 mm
(5.65 x 2.83 x 0.37 in)
135 x 59 x 7.9 mm
(5.31 x 2.32 x 0.31 in)
Weight 114 g (4.02 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 - SIM 1 only
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features Full Lamination, Corning Gorilla Glass Smart Gestures, Blow to Unlock, ifloat -

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor Quad-core 1.2 GHz Cortex-A7, MTK 6589 Quad-core 1.5 GHz, MTK 6589T Quad-core 1.2 GHz Cortex-A7
GPU PowerVR SGX544 PowerVR SGX544 -
RAM 1 GB N/A 1 GB
Internal Memory 4 GB 16 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, OGS, Corning Gorilla Glass, Full Lamination TFT Capacitive Touchscreen, OGS Display AMOLED Capacitive Touchscreen
Colors 16M colors 16.7M colors 16M colors
Size 4.7 inches 5.0 inches 4.7 inches
Resolution 720 x 1280 pixels (312 ppi) 1080 x 1920 pixels (441 ppi) 720 x 1280 pixels (312 ppi)
Screen-to-Body Ratio 66.36% 66.58% 76.69%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 13 MP, 4128 x 3096 pixels 13 MP, 4128x3096 pixels
Flash Dual-LED flash LED flash LED flash
Features Auto-focus, Geo-taggi/ng, Touch Focus, Face And Smile Detection, HDR, Panorama, Blue Glass Filter Auto focus, Geo-tagging, Touch Focus, Face Detection, 360 degree Panorama, HDR, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR
Video Yes, 1080p@30fps Yes, 1080p@30fps Yes, 1080p@30fps
Front Camera Yes, 3 MP [Similar] Yes, 2 MP, 1080p [Similar] Yes, 2 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 42 Mbps, HSUPA, 11 Mbps HSDPA, 42.2 Mbps, HSUPA, 11.5 Mbps HSDPA, 21 Mbps; HSUPA, 11 Mbps
Bluetooth Yes, v4.0 Yes, v4.0 Yes, v4.0 with A2DP
Wi-Fi Yes, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0, USB On-the-go Yes, microUSB v2.0 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, 1 GB RAM 16 GB ROM 4 GB ROM, 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 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-Po Battery Li-Ion Battery Li-Ion Battery
Capacity 2000 mAh 2000 mAh 1800 mAh
Stand by 400 h Up to 200 h -
Talk Time Up to 7.5 h (2G)
Up to 4.5 h (3G)
Up to 4 h -