HP Pre3 vs Alcatel Pixi 4 (3.5)

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

Display

Size:

3.6 inches
3.5 inches

Resolution:

800 x 480 pixels, 261 PPI
480 x 320 pixels, 165 PPI

Screen-to-body:

51.34 %
50.70 %

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

Hardware

System chip:

MediaTek MT6572M

Processor:

Single core, 1400 MHz
Dual-core, 1000 MHz, ARM Cortex-A7

GPU:

Mali-400 MP1

RAM:

0.5GB
0.5GB LPDDR2

Internal storage:

8GB
4GB

Storage expansion:

microSDHC up to 32 GB

Device type:

Smartphone
Smartphone

OS:

webOS (2.2)
Android (5.1 Lollipop)

Battery

Capacity:

1230 mAh
1300 mAh

Type:

Li - Ion, User replaceable
User replaceable

Camera

Rear:

Single camera
Single camera

Main camera:

5 MP (Autofocus)
2 MP

Video recording:

1280x720 (HD)
640x480 (VGA) (15 fps)

Features:

Video calling
Video calling

Front:

0.3 MP VGA
0.3 MP VGA

Design

Dimensions:

4.37 x 2.52 x 0.63 inches (111 x 64 x 16 mm)
4.57 x 2.44 x 0.39 inches (116 x 62 x 9.95 mm)

Weight:

5.50 oz (156.0 g)

Features:

Full keyboard
Touch sensitive control keys

Cellular

UMTS:

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

Data Speed:

HSDPA 14.4 Mbit/s, UMTS
HSDPA+ (4G) 21.1 Mbit/s, HSUPA 5.76 Mbit/s

SIM type:

Micro SIM

Multimedia

Headphones:

3.5mm jack
3.5mm jack

Speakers:

Earpiece, Loudspeaker

Features:

Album art cover, Background playback

Radio:

FM

Additional microphone(s):

for Noise cancellation

Connectivity & Features

Bluetooth:

2.1, EDR
4.0

Wi-Fi:

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

USB:

microUSB, USB 2.0
microUSB, USB 2.0

Features:

Mass storage device, Charging
Mass storage device, Charging

Location:

A-GPS
GPS, A-GPS

Sensors:

Accelerometer, Compass
Accelerometer

Other:

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

Hearing aid compatible:

M3, T4

Phone features

Notifications:

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

Other features:

Voice recording
Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval:

Date approved:

May 10, 2011

FCC ID value:

B94HHF30CV

Measured SAR:

Head:

0.54 W/kg

Measured in:

800 MHz

Body:

1.40 W/kg

Measured in:

1900 MHz

Availability

Officially announced:

Feb 09, 2011
Jan 04, 2016
FCC OKs Cingular\'s purchase of AT&T Wireless