Phone Comparison - Oppo Find 7 QHD vs LG G3 Stylus vs Samsung Galaxy Grand Max

general General Info

Manufacturer Oppo LG Samsung
Announced March 2014 August 2014 January 2015
Status Available - May 2014 Available - October 2014 Available - January 2015
Price - - Rs. 13,999 ($205.87) [Similarly Priced]
Colors White, Black Black, White, Gold Black, White
Form Factor Candybar Candybar Candybar
Dimension 152.6 x 75 x 9.2 mm
(6.01 x 2.95 x 0.36 in)
149.3 x 75.9 x 10.2 mm
(5.88 x 2.99 x 0.4 in)
146 x 74.8 x 7.9 mm
(5.75 x 2.94 x 0.31 in)
Weight 173 g (6.1 oz) 163 g (5.75 oz) 161 g (5.68 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA HSDPA HSDPA 850 / 900 / 1900 / 2100
4G Network LTE LTE LTE 800 / 850 / 900 / 1800 / 2100 / 2600 (Bands 1, 3, 5, 7, 8, 20)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat)
Processor Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801 Quad-core 1.3 GHz Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410
GPU Adreno 330 - Adreno 306
RAM 3 GB 1 GB 1.5 GB
Internal Memory 32 GB 8 GB 16 GB
External Memory microSD, up to 64 GB microSD, up to 32 GB microSD, up to 64 GB

display Display

Type IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.5 inches 5.25 inches
Resolution 2560 x 1440 pixels (534 ppi) 540 x 960 pixels (200 ppi) 720 x 1280 pixels (280 ppi)
Screen-to-Body Ratio 72.87% 73.79% 69.44%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No - FM Radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 13 MP, 4160 x 3120 pixels 13 MP, 4128 x 3096 pixels
Flash Dual-LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Face Detection, Panorama, HDR, Wide Selfie, Rear-cam Selfie
Video Yes, 2160p@30fps, 1080p@30fps, 720p@120fps 1080p@30fps 1080p@30fps
Front Camera Yes, 5 MP [Similar] Yes, 1.3 MP [Similar] 5 MP, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Yes Class 12 Yes
3G HSPA+, LTE HSDPA, HSUPA. LTE HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v4.0 with A2DP v4.0, A2DP v4.0, BLE, ANT+
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB, 3 GB RAM 8 GB, 1 GB RAM 16 GB, 1.5 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 32 GB microSD, up to 64 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 supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 3000 mAh 3000 mAh 2500 mAh
Stand by - - Up to 386 h
Talk Time - - -