BlackBerry Bold 9930 vs Samsung Epic 4G vs BlackBerry Curve 9320

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

Display

Size:

2.8 inches
4.0 inches
2.4 inches

Resolution:

480 x 640 pixels, 286 PPI
800 x 480 pixels, 233 PPI
240 x 320 pixels, 164 PPI

Technology:

TFT
Super AMOLED
TFT

Screen-to-body:

31.95 %
56.72 %
28.23 %

Colors:

16 777 216
16 777 216
65 536

Touchscreen:

Capacitive, Multi-touch
Capacitive, Multi-touch

Features:

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

Hardware

System chip:

Samsung Exynos 3

Processor:

Single core, 1200 MHz, QC 8655
Single core, 1000 MHz, ARM Cortex-A8
Single core

GPU:

PowerVR SGX540

RAM:

0.75GB
0.5GB
0.5GB

ROM:

512 MB

Internal storage:

8GB

Storage expansion:

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

Device type:

Smartphone
Smartphone
Smartphone

OS:

BlackBerry (7.1, 7)
Android (2.3, 2.2, 2.1)
BlackBerry (7.1)

Battery

Capacity:

1230 mAh
1500 mAh
1450 mAh

Type:

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

Camera

Rear:

Single camera
Single camera
Single camera

Main camera:

5 MP
5 MP (Autofocus)
3.2 MP

Video recording:

1280x720 (HD)
1280x720 (HD) (30 fps)
Yes

Features:

Video calling, Video sharing

Front:

0.3 MP VGA

Design

Dimensions:

4.53 x 2.60 x 0.41 inches (115 x 66 x 10.5 mm)
4.90 x 2.54 x 0.56 inches (124 x 65 x 14 mm)
4.29 x 2.36 x 0.50 inches (109 x 60 x 12.7 mm)

Weight:

4.59 oz (130.0 g)
5.46 oz (155.0 g)
3.63 oz (103.0 g)

Features:

Full keyboard, Optical Mouse (Touchpad)
Full keyboard
Full keyboard, Optical Mouse (Touchpad)

Keys:

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

Colors:

Black

Cellular

UMTS:

Bands 8(900), 1(2100)
Bands 6(800), 5(850), 2(1900), 1(2100)

Data Speed:

HSDPA 14.4 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
WiMAX
HSDPA 7.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS

Multimedia

Headphones:

3.5mm jack
3.5mm jack
3.5mm jack

Speakers:

Earpiece, Loudspeaker

Features:

Album art cover, Background playback

Screen mirroring:

DLNA

Radio:

FM

Connectivity & Features

Bluetooth:

2.1, EDR
2.1, EDR
2.1

Wi-Fi:

802.11 b, g, n; Hotspot
802.11 b, g, n; Hotspot
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
Charging

Location:

GPS
A-GPS
GPS, A-GPS

Sensors:

Accelerometer, Compass
Accelerometer, Compass
Accelerometer, Compass

Other:

NFC, Computer sync, OTA sync
Computer sync, OTA sync
UMA (Wi-Fi Calling), 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
Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode

Other features:

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

Regulatory Approval

FCC approval:

Date approved:

Jul 20, 2010

FCC ID value:

A3LSPHD700 link

Measured SAR:

Head:

1.29 W/kg
0.44 W/kg

Measured in:

1900 MHz

Body:

0.78 W/kg
0.77 W/kg

Measured in:

1900 MHz

Buyers information

Price:

$ 510
$ 250

Availability

Officially announced:

May 02, 2011
Jun 28, 2010
May 09, 2012
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