Alcatel Pixi 4 (4) vs Alcatel U3 2018 vs Samsung Galaxy J1 (2016)

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

4.0 inches
4.0 inches
4.5 inches

Resolution:

800 x 480 pixels, 233 PPI
800 x 480 pixels, 233 PPI
800 x 480 pixels, 207 PPI

Technology:

LCD
Super AMOLED

Screen-to-body:

58.14 %
58.14 %
62.69 %

Colors:

16 777 216
16 777 216

Touchscreen:

Capacitive, Multi-touch
Capacitive, Multi-touch

Features:

Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor
Proximity sensor

Hardware

System chip:

MediaTek MT6580M
MediaTek MT6580M
Samsung Exynos 3 Quad 3475

Processor:

Quad-core, 1300 MHz, ARM Cortex-A7
Quad-core, 1300 MHz, ARM Cortex-A7, 32-bit, 28 nm
Quad-core, 1300 MHz, ARM Cortex-A7, 28 nm

GPU:

Mali-400 MP1
Mali-400 MP2
Mali-T720

RAM:

1GB
0.5GB
1GB LPDDR3

Internal storage:

8GB, available to use: 5.1 GB
4GB
8GB, available to use: 4.1 GB

Storage expansion:

microSDHC up to 32 GB
microSDHC up to 32 GB
microSDXC up to 128 GB

Device type:

Smartphone
Smartphone
Smartphone

OS:

Android (6.0 Marshmallow)
Android
Android (5.0 Lollipop)

Battery

Capacity:

1500 mAh
1500 mAh
2050 mAh

Type:

User replaceable
User replaceable

Camera

Rear:

Single camera
Single camera
Single camera

Main camera:

5 MP
2 MP
5 MP (Autofocus, CMOS image sensor)

Specifications:

Aperture size: F2.2

Video recording:

1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (30 fps)
1280x720 (HD) (30 fps)

Features:

Video calling
Video calling, Video sharing
Video calling

Front:

2 MP
0.3 MP VGA
2 MP

Video capture:

640x480 (VGA)

Design

Dimensions:

4.78 x 2.54 x 0.38 inches (121.3 x 64.4 x 9.7 mm)
4.78 x 2.54 x 0.38 inches (121.3 x 64.4 x 9.7 mm)
5.22 x 2.73 x 0.35 inches (132.6 x 69.3 x 8.9 mm)

Weight:

3.63 oz (103.0 g)
4.62 oz (131.0 g)

Features:

Touch sensitive control keys
Touch sensitive control keys
Touch sensitive control keys

Keys:

Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key
Left: Volume control; Right: Lock/Unlock key

Colors:

Black, Gold, Gray, Pink, Orange, Yellow, Green, Blue, Red, White
Black, Gold, Blue
Black, Gold, White

Cellular

LTE (FDD):

Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)

UMTS:

Bands 5(850), 8(900), 2(1900), 1(2100)
Bands 5(850), 8(900), 2(1900), 1(2100)

Data Speed:

HSDPA+ (4G) 21.1 Mbit/s, HSUPA 5.76 Mbit/s
HSPA, HSUPA, UMTS
LTE, HSPA

SIM type:

Micro SIM
Micro SIM
Micro SIM

HD Voice:

Yes

Multimedia

Headphones:

3.5mm jack
3.5mm jack
3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Loudspeaker
Earpiece, Loudspeaker

Features:

Album art cover, Background playback
Album art cover, Background playback
Album art cover, Background playback

Screen mirroring:

Wireless screen share
Wireless screen share

Radio:

FM
FM

Additional microphone(s):

for Noise cancellation

Connectivity & Features

Bluetooth:

4.0
4.0
4.1

Wi-Fi:

802.11 b, g, n; Wi-Fi Direct
802.11 b, g, n; Hotspot, Wi-Fi Direct
802.11 b, g, n; Wi-Fi Direct

USB:

microUSB, USB 2.0
microUSB, USB 2.0
microUSB, USB 2.0

Features:

Mass storage device, Charging
Mass storage device, Charging
Mass storage device, Charging

Location:

GPS, A-GPS
GPS, A-GPS
GPS, A-GPS, Glonass

Sensors:

Accelerometer
Accelerometer
Accelerometer

Other:

Tethering, Computer sync, OTA sync
VoIP, Tethering, Computer sync, OTA sync
NFC, Tethering, Computer sync, OTA sync

Phone features

Notifications:

Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone

Other features:

Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording

Availability

Officially announced:

Jan 04, 2016
Jan 14, 2016
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