Samsung Epic 4G vs Samsung Stratosphere

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

Display

Size:

4.0 inches
4.0 inches

Resolution:

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

Technology:

Super AMOLED
Super AMOLED

Screen-to-body:

56.72 %
56.03 %

Colors:

16 777 216
16 777 216

Touchscreen:

Capacitive, Multi-touch
Capacitive, Multi-touch

Features:

Ambient light sensor, Proximity sensor, Scratch-resistant glass (Corning Gorilla Glass)
Ambient light sensor, Proximity sensor

Hardware

System chip:

Samsung Exynos 3

Processor:

Single core, 1000 MHz, ARM Cortex-A8
Single core, 1000 MHz, ARM Cortex-A8

GPU:

PowerVR SGX540
Yes

RAM:

0.5GB
0.5GB

ROM:

512 MB

Internal storage:

4GB

Storage expansion:

microSDHC up to 32 GB
microSDHC up to 32 GB

Device type:

Smartphone
Smartphone

OS:

Android (2.3, 2.2, 2.1)
Android (2.3)

Battery

Capacity:

1500 mAh
1800 mAh

Type:

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

Camera

Rear:

Single camera
Single camera

Main camera:

5 MP (Autofocus)
5 MP (Autofocus)

Video recording:

1280x720 (HD) (30 fps)
720x480 (DVD)

Features:

Video calling, Video sharing
Video calling

Front:

0.3 MP VGA
1.3 MP

Design

Dimensions:

4.90 x 2.54 x 0.56 inches (124 x 65 x 14 mm)
4.96 x 2.54 x 0.55 inches (126 x 65 x 14 mm)

Weight:

5.46 oz (155.0 g)
5.80 oz (164.0 g)

Features:

Full keyboard
Full keyboard

Keys:

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

Cellular

LTE (FDD):

Bands 13(700 c)

Data Speed:

WiMAX
LTE

Multimedia

Headphones:

3.5mm jack
3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Features:

Album art cover, Background playback

Screen mirroring:

DLNA
DLNA

Connectivity & Features

Bluetooth:

2.1, EDR
3.0

Wi-Fi:

802.11 b, g, n; Hotspot
802.11 a, b, g, n; Hotspot

USB:

microUSB, USB 2.0
microUSB, USB 2.0

Features:

Mass storage device, Charging
Mass storage device, Charging

Location:

A-GPS
GPS, E911

Sensors:

Accelerometer, Compass
Accelerometer, Compass

Other:

Computer sync, OTA sync
Computer sync, OTA sync

Hearing aid compatible:

M4, T4

Phone features

Notifications:

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

Other features:

Voice recording
Voice dialing, Voice commands, Voice recording, TTY/TDD

Regulatory Approval

FCC approval:

Date approved:

Jul 20, 2010
Sep 06, 2011

FCC ID value:

A3LSPHD700
A3LSCHI405

Measured SAR:

Head:

0.44 W/kg
0.45 W/kg

Measured in:

1900 MHz

Body:

0.77 W/kg
1.15 W/kg

Measured in:

1900 MHz

Buyers information

Price:

$ 250
$ 410

Availability

Officially announced:

Jun 28, 2010
Oct 10, 2011
FCC OKs Cingular\'s purchase of AT&T Wireless