Samsung Galaxy J1 Dual SIM vs Tecno Y4 vs Tecno BOOM J7

BASIC INFO
Model No - - -
Status Discontinued Discontinued Discontinued
Release Date 2014, December 2015, june 2015, june
Dimension 129 x 68 x 8.9 mm 143 x 71.9 x 8.93 mm 143 x 71.9 x 8.93 mm
Weight 122 g - -
Colors White, Black black, White, silver black, White, silver
Body Metrial - - -
W & D Proof - - -
SIM Type - - -
Technology - - -
OS Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat)
PROSESSING
Processor Dual core 1.2 GHz, Cortex A7 Dual-core 1 GHz, Mediatek MT6582 1.3GHz quad-core Cortex-A7 CPU, MediaTek MT6582 chipset, Mali-400MP2 GPU
Chipset - - -
GPU - - -
MEMORY
RAM - - -
Storage - - -
Card Slot 4 GB, 512MB RAM, microSD, up to 64 GB 8GB, 1GB RAM, MicroSD card, up to 32GB 16GB, 1GB RAM, MicroSD card, up to 32GB
DISPLAY
Size 480 x 800 pixels, 4.3 inches 4.0 inches, 480 x 800 pixels 5.0 inches, 720 x 1280 pixels, 294 pixels per inch (PPI)
Type TFT LCD capacitive touchscreen, 16M colors IPS capacitive touchscreen with 16M colors IPS capacitive touchscreen with 16,000,000 colors
Resolation - - -
PPI - - -
Multi touch - - -
Protection - - -
CAMERA
Primary 5 MP, 2592 x 1944 pixels, autofocus, LED flash 5MP, HDR, autofocus, Geo-tagging, panorama camera with LED flash 8MP, up to 2448 x 3264-pixel pictures, HDR, autofocus, Geo-tagging, panorama camera with LED flash
Video Yes, 720p@30fps Yes, 720fps Yes, 1080p@30fps
Flash - - -
Features - - -
Selfie Yes 2 MP 0.3MP, Front camera for video Chatting 2MP, up to 1600 x 1200-pixel pictures
BATTERY
Battery Li-Ion 1850 mAh battery 1800 mAh Li-Ion battery 2020mAh Li-Ion battery
Capacity - - -
Removable - - -
StandBy - - -
Talk Time - - -
Music Play - - -
Browsing - - -
Video Playback - - -
F Charging - - -
W Charging - - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900, Dual mini SIM GSM 850 / 900 / 1800 / 1900, Dual mini SIM
3G Network HSDPA 900 / 2100 HSDPA 900 / 2100 HSDPA 900 / 2100
4G Network - - -
Speed - - -
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot integrated Wi-Fi 802.11 a/b/g/n, dual-band, hotspot integrated Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
BlueTooth Yes, v4.0 with A2DP v3.0, A2DP, LET v3.0, A2DP, LET
USB Yes, microUSB v2.0 micro USB v 2.0 micro USB v 2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support Yes, with A-GPS support
NFC - - -
Audio jeck - - -
OTHERS
Sensors - - -
Radio FM radio FM radio FM radio
SARUS - - -
SAREU - - -
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