Phone Comparison - LG Optimus L7 II Dual P715 vs BLU Studio 5.0 S vs BLU Advance 4.5

general General Info

Manufacturer LG BLU BLU
Announced February 2013 April 2013 March 2014
Status Available - March 2013 Available - May 2013 Available - March 2014
Colors Black, White Black, White White, Black
Form Factor Candybar Candybar Candybar
Dimension 122.2 x 66.6 x 9.7 mm
(4.81 x 2.62 x 0.38 in)
143 x 72 x 8.9 mm
(5.63 x 2.83 x 0.35 in)
133 x 67 x 9.4 mm
(5.24 x 2.64 x 0.37 in)
Weight 115.5 g (4.06.0.18 oz) 170 g (6 oz) 144 g (5.08 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 - D570a
HSDPA 850 / 2100 - D570i
HSDPA 900 / 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v4.1.2 (Jelly Bean) Android OS, v4.2 (Jelly Bean)
Processor Dual-core 1 GHz Cortex-A5, Qualcomm MSM8225 Snapdragon Quad-core 1.2 GHz Cortex-A5, Qualcomm MSM8225Q Snapdragon Dual-core 1.0 GHz
GPU Adreno 203 Adreno 203 Broadcom VideoCore IV
RAM 768 MB 1 GB 512 MB
Internal Memory 4 GB 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 LED-backlit IPS LCD capacitive touchscreen TFT Capacitive Touchscreen, PLS
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 5.0 inches 4.5 inches
Resolution 480 x 800 pixels (217 ppi) 540 x 960 pixels (220 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 64.64% 67.11% 62.45%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio Stereo FM radio No
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 5 MP, 2592х1944 pixels
Flash LED flash dual-LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Image Stabilization, Face And Smile Detection Auto focus, Geo-tagging
Video Yes, 720p@30fps Yes, 720p@30fps Yes, 720p@30fps
Front Camera Yes, VGA [Similar] Yes, 2 MP [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Class 12 Class 12 Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v3.0 with A2DP Yes, v3.0 Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot, DLNA Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, Wi-Fi Direct
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 and GLONASS
Browser HTML HTML5, Adobe Flash HTML5

memory User Memory

Internal 4 GB, 768 MB 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

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 Standard battery, Li-Ion
Capacity 2460 mAh 2000 mAh 1700 mAh
Stand by Up to 800 h (3G) Up to 900 h (2G)
Up to 750 h (3G)
Up to 200 h
Talk Time Up to 12 h (3G) Up to 24 h (2G)
Up to 10 h (3G)
Up to 6 h