Phone Comparison - LG Optimus L7 II Dual P715 vs Samsung Galaxy S Duos 2 S7582 vs Samsung Galaxy S5 Neo

general General Info

Manufacturer LG Samsung Samsung
Announced February 2013 November 2013 August 2015
Status Available - March 2013 Available - November 2013 Available - August 2015
Colors Black, White White, Black Black, White
Form Factor Candybar Candybar Candybar
Dimension 122.2 x 66.6 x 9.7 mm
(4.81 x 2.62 x 0.38 in)
121.5 x 63.1 x 10.57 mm
(4.78 x 2.48 x 0.42 in)
142 x 72.5 x 8.1 mm
(5.59 x 2.85 x 0.32 in)
Weight 115.5 g (4.06.0.18 oz) 118 g (4.16 oz) 145 g (5.11 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 - all versions
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 1900 / 2100
4G Network - - LTE 800 / 850 / 900 / 1800 / 1900 / 2100 / 2600
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v4.2 (Jelly Bean) Android OS, v5.1.1 (Lollipop)
Processor Dual-core 1 GHz Cortex-A5, Qualcomm MSM8225 Snapdragon Dual-core 1.2 GHz Cortex-A9, Broadcom BCM21664 Octa-core 1.6 GHz Cortex-A53, Exynos 7580 Octa
GPU Adreno 203 Broadcom VideoCore IV Mali-T720MP2
RAM 768 MB 768 MB 2 GB
Internal Memory 4 GB 4 GB (1.9 GB user available) 16 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 128 GB

display Display

Type IPS LCD capacitive touchscreen TFT Capacitive Touchscreen, PLS Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 4.0 inches 5.1 inches
Resolution 480 x 800 pixels (217 ppi) 480 x 800 pixels (233 ppi) 1080 x 1920 pixels (432 ppi)
Screen-to-Body Ratio 64.64% 59.52% 69.63%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 5 MP, 2592х1944 pixels 16 MP, f/1.9
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR
Video Yes, 720p@30fps Yes, 720p@30fps 1080p@30fps
Front Camera Yes, VGA [Similar] Yes, VGA [Similar] 2 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes Yes
Edge Class 12 Yes Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v3.0 with A2DP Yes, v4.0 with A2DP v4.0, A2DP, EDR, LE
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 hotspot, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS, Beidou
Browser HTML HTML5 HTML5

memory User Memory

Internal 4 GB, 768 MB RAM 4 GB (1.9 GB user available), 768 MB RAM 16GB, 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 128 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 supported

battery Battery

Type Li-Ion Battery Standard battery, Li-Ion 2800 mAh
Capacity 2460 mAh 1500 mAh -
Stand by Up to 800 h (3G) Up to 280 h (3G) -
Talk Time Up to 12 h (3G) Up to 8 h (3G) -