Alcatel Pixi 4 (4) vs Alcatel U3 2018 vs Samsung Galaxy S Duos

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

Display

Size:

4.0 inches
4.0 inches
4.0 inches

Resolution:

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

Technology:

LCD
TFT

Screen-to-body:

58.14 %
58.14 %
59.55 %

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
Qualcomm Snapdragon S1 MSM7227A

Processor:

Quad-core, 1300 MHz, ARM Cortex-A7
Quad-core, 1300 MHz, ARM Cortex-A7, 32-bit, 28 nm
Single core, 1000 MHz, ARM Cortex-A5

GPU:

Mali-400 MP1
Mali-400 MP2
Adreno 200

RAM:

1GB
0.5GB
0.75GB

Internal storage:

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

Storage expansion:

microSDHC up to 32 GB
microSDHC up to 32 GB
microSDHC up to 32 GB

Device type:

Smartphone
Smartphone
Smartphone

OS:

Android (6.0 Marshmallow)
Android
Android (4.0.4)

Battery

Capacity:

1500 mAh
1500 mAh
1500 mAh

Type:

User replaceable
Li - Ion, User replaceable

Camera

Rear:

Single camera
Single camera
Single camera

Main camera:

5 MP
2 MP
5 MP (Autofocus)

Video recording:

1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (30 fps)
640x480 (VGA)

Features:

Video calling
Video calling, Video sharing
Video calling

Front:

2 MP
0.3 MP VGA
0.3 MP VGA

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)
4.78 x 2.48 x 0.41 inches (121.5 x 63.1 x 10.5 mm)

Weight:

3.63 oz (103.0 g)
4.23 oz (120.0 g)

Features:

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
White

Cellular

UMTS:

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

Data Speed:

HSDPA+ (4G) 21.1 Mbit/s, HSUPA 5.76 Mbit/s
HSPA, HSUPA, UMTS
HSDPA 7.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS

Dual SIM:

Yes

SIM type:

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

Radio:

FM
FM
FM, Stereo, RDS

Additional microphone(s):

for Noise cancellation

Connectivity & Features

Bluetooth:

4.0
4.0
3.1

Wi-Fi:

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

Sensors:

Accelerometer
Accelerometer
Accelerometer, Compass

Other:

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

Regulatory Approval

FCC approval:

Date approved:

Jul 10, 2012

FCC ID value:

A3LGTS7562 link

Measured SAR:

Head:

0.18 W/kg

Body:

0.45 W/kg

Simultaneous Transmission:

0.65 W/kg

Wireless Router:

0.45 W/kg

Availability

Officially announced:

Jan 04, 2016
This copy is for your personal, non-commercial use only. You can order presentation-ready copies for distribution to your colleagues, clients or customers at https://www.parsintl.com/phonearena or use the Reprints & Permissions tool that appears at the bottom of each web page. Visit https://www.parsintl.com/ for samples and additional information.
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