Xiaomi Redmi 2 vs Huawei G7 Plus vs Sony Xperia E4 Dual

BASIC INFO
Model No - G7 Plus -
Status Discontinued Available. Released 2015, November Discontinued
Release Date 2015, January 2015, November 2015, February
Dimension 154 x 78.7 x 9.5 mm 152.5 x 76.5 x 7.5 mm (6.00 x 3.01 x 0.30 in) 137 x 74.6 x 10.5 mm
Weight 188 grams 167 grams 144 g
Colors Various Gray, Silver, Gold Black, White
Body Metrial - - -
W & D Proof - - -
SIM Type - Dual SIM -
Technology - GSM / HSPA / LTE -
OS Android OS, v4.4.2 (KitKat) Android OS, v5.1 (Lollipop), planned upgrade to v6.0 (Marshmallow) Android OS, v4.4.4 (KitKat)
PROSESSING
Processor Quad-core 1.2 GHz Cortex-A53 Octa-core (4x1.5 GHz Cortex-A53 & 4x1.2 GHz Cortex-A53) Quad-core 1.3 GHz Cortex-A7
Chipset - Qualcomm MSM8939 Snapdragon 615 -
GPU - Adreno 405 -
MEMORY
RAM - 3GB -
Storage - 32GB -
Card Slot 16 GB storage,2 GB RAM, microSD, up to 32 GB Up to 256 GB (uses SIM 2 slot) 16 GB Storage, 1 GB RAM, microSD, up to 64 GB
DISPLAY
Size 720 x 1280 pixels, 5.5 inches (~267 ppi pixel density) 5.5 inches 540 x 960 pixels, 5.0 inches (~220 ppi pixel density)
Type IPS LCD capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors IPS capacitive touchscreen, 16M colors
Resolation - 1080 x 1920 pixels -
PPI - 401 ppi pixel density -
Multi touch - Yes -
Protection - Corning Gorilla Glass (unspecified version), Emotion UI 3.1 -
CAMERA
Primary 13 MP, 4128x3096 pixels, autofocus, LED flash 13 MP, f/2.0, OIS, autofocus, dual-LED (dual tone) flash 8 MP, 3264 x 2448 pixels, autofocus with Geo-tagging, touch focus, face detection, HDR Feature
Video Yes, 1080p@30fps Yes, 1080p@30fps Yes, WVGA@30fps
Flash - LED flash -
Features - Geo-tagging, touch focus, face/smile detection, panorama, HDR -
Selfie Yes, 5 MP 5 MP, autofocus Yes, 2 MP
BATTERY
Battery Non-removable Li-po 3100 mAh battery Li-Po battery Non-removable Li-Ion 2300 mAh battery
Capacity - 3000 mAh -
Removable - Non-removable -
StandBy - - -
Talk Time - - -
Music Play - - -
Browsing - - -
Video Playback - - -
F Charging - - -
W Charging - - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE 1800 / 2100 TD-LTE 2500 (Bands 1, 3, 41) LTE -
Speed - HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps -
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
BlueTooth Yes, v4.0 with A2DP v4.0, A2DP, LE Yes, v4.0 with A2DP, LE, EDR
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0 (MHL), USB On-the-go
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS Yes, with A-GPS, S-GPS support and GLONASS
NFC - No -
Audio jeck - yes, 3.5mm -
OTHERS
Sensors - Fingerprint, accelerometer, proximity, compass -
Radio TBD FM radio FM radio with RDS
SARUS - - -
SAREU - - -
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