Phone Comparison - Panasonic P51 vs Lenovo P780 vs Intex Aqua i7

general General Info

Manufacturer Panasonic Lenovo Intex
Announced May 2013 June 2013 September 2013
Status Available - May 2013 Available - June 2013 Available - September 2013
Colors Black, White Black Black, White
Form Factor Candybar Candybar Candybar
Dimension 144 x 75 x 8.5 mm
(5.67 x 2.95 x 0.33 in)
143 x 73 x 10 mm
(5.63 x 2.87 x 0.39 in)
142.7 x 71.9 x 7.8 mm
(5.62 x 2.83 x 0.31 in)
Weight 135 g (4.76 oz) 176 g (6.21 oz) 143 g (5.04 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA 900 / 2100 HSDPA 2100 - SIM 1 only
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.2 (Jelly Bean) Android OS, v4.2.1 (Jelly Bean)
Processor Quad-core 1.2 GHz Cortex-A7, MTK MT6589 Quad-core 1.2 GHz Cortex-A7, MTK 6589 Quad-core 1.5 GHz Cortex-A7, MediaTek MT6589T
GPU PowerVR SGX544 PowerVR SGX544 PowerVR SGX 544MP
RAM 1 GB 1 GB 2 GB
Internal Memory 4 GB storage 4 GB 32 GB (24.8 GB Internal Storage)
External Memory microSD, up to 32 GB microSD, up to 32 GB No

display Display

Type IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen True FHD-IPS LCD capacitive touchscreen, Corning Gorilla Glass 2
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.0 inches 5.0 inches
Resolution 720 x 1280 pixels (294 ppi) 720 x 1280 pixels (294 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 63.69% 65.90% 67.04%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 8 MP, 3264 x 2448 pixels 13 MP, 4128x3096 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Scene mode, Burst mode, Smile detection, High Dynamic Range Synthesis, 4 direction Panorama, Effects Library, Geo-tagging, Touch focus
Video Yes, 1080p Yes Yes, 1080p@30fps
Front Camera Yes, 1.3 MP, 720p [Similar] Yes, 1.2 MP [Similar] Yes, 5 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 11 Mbps HSDPA, HSUPA HSDPA, 21 Mbps; HSUPA, 11 Mbps
Bluetooth Yes, v4.0 with A2DP, EDR Yes, v3.0 Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, 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, 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 HTML HTML5

memory User Memory

Internal 4 GB storage, 1 GB RAM 4 GB, 1 GB RAM 32 GB (24.8 GB Internal Storage) , 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB No
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-Po Battery Li-Ion Battery
Capacity 2500 mAh 4000 mAh 2000 mAh
Stand by - Up to 840 h Up to 220 h
Talk Time - Up to 43 h (2G)
Up to 25 h (3G)
Up to 7 h