altek Leo vs Samsung Galaxy S4 Zoom

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

Display

Size:

3.2 inches
4.3 inches

Resolution:

800 x 480 pixels, 292 PPI
960 x 540 pixels, 256 PPI

Technology:

TFT
Super AMOLED

Screen-to-body:

46.35 %
63.97 %

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:

Samsung Exynos 4 Dual 4212

Processor:

Dual-core, 1500 MHz, ARM Cortex-A9

GPU:

Mali-400 MP4

RAM:

1.5GB

Internal storage:

8GB, available to use: 5 GB

Storage expansion:

microSDHC up to 32 GB
microSDXC up to 64 GB

Device type:

Smartphone
Smartphone

OS:

Android (2.1)
Android (4.4.2, 4.2), Samsung TouchWiz UI

Battery

Capacity:

1020 mAh
2330 mAh

Type:

Li - Ion, User replaceable
Li - Ion, User replaceable

Camera

Rear:

Single camera
Single camera

Main camera:

14 MP (Autofocus, AF Assist Beam, CCD image sensor)
16 MP (OIS, Autofocus, CMOS image sensor, BSI sensor)

Specifications:

Optical zoom: 3.0x
Optical zoom: 10.0x; Aperture size: F3.1/F17.8; Focal length: 24-240 mm; Sensor size: 1/2.3"; Pixel size: 1.3 μm

Video recording:

1280x720 (HD) (30 fps)
1920x1080 (Full HD) (30 fps), 1280x720 (HD) (60 fps)

Features:

OIS, Continuous autofocus, Video light

Front:

1.9 MP

Design

Dimensions:

4.41 x 2.21 x 0.61 inches (111.9 x 56.1 x 15.5 mm)
4.94 x 2.50 x 0.61 inches (125.5 x 63.5 x 15.4 mm)

Weight:

4.94 oz (140.0 g)
7.34 oz (208.0 g)

Keys:

Left: Volume control, Camera shutter, Lock/Unlock key

Colors:

Black, White

Cellular

UMTS:

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

Data Speed:

HSDPA 7.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
LTE Cat 3 (100/50 Mbit/s), HSDPA+ (4G) 21.1 Mbit/s, HSUPA 5.76 Mbit/s, UMTS

SIM type:

Micro SIM

VoLTE:

Yes

Multimedia

Headphones:

3.5mm jack

Speakers:

Earpiece, Loudspeaker

Features:

Album art cover, Background playback

Screen mirroring:

DLNA, MHL

Connectivity & Features

Bluetooth:

2.1, EDR
4.0

Wi-Fi:

802.11 b, g, n
802.11 a, b, g, n, dual-band

USB:

miniUSB, USB 2.0
microUSB, USB 2.0

Features:

Charging
Mass storage device, Charging, Video out

HDMI:

Yes

Location:

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

Sensors:

Accelerometer, Compass
Accelerometer, Gyroscope, Compass

Other:

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

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:

Nov 27, 2013

FCC ID value:

A3LSMC101

Measured SAR:

Head:

0.27 W/kg

Body:

0.35 W/kg

Simultaneous Transmission:

1.05 W/kg

Wireless Router:

0.49 W/kg

Availability

Officially announced:

Jun 12, 2013
FCC OKs Cingular\'s purchase of AT&T Wireless