Sony Ericsson K800 vs Sony Ericsson Elm vs Nokia N78

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

Display

Size:

2.0 inches
2.2 inches
2.4 inches

Resolution:

320 x 240 pixels, 200 PPI
320 x 240 pixels, 182 PPI
320 x 240 pixels, 167 PPI

Technology:

TFT
TFT
TFT

Screen-to-body:

26.02 %
30.31 %
32.43 %

Colors:

262 144
262 144
16 777 216

Features:

Ambient light sensor

Hardware

Processor:

Single core, 369 MHz, ARM11

RAM:

0.1GB

ROM:

256 MB

Internal storage:

0.064GB
0.28GB
0.07GB

Storage expansion:

Memory Stick Micro (M2)
microSDHC up to 16 GB
microSDHC

Device type:

Feature phone
Feature phone
Smartphone

OS:

Symbian (9.3), S60 3rd Edition, Feature Pack 2

Battery

Capacity:

900 mAh
1000 mAh
1200 mAh

Type:

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

Camera

Rear:

Single camera
Single camera
Single camera

Main camera:

3.2 MP (Autofocus)
5 MP (Autofocus)
3.2 MP (Autofocus)

Specifications:

Aperture size: F2.8

Video recording:

Yes
Yes
640x480 (VGA) (15 fps)

Features:

Video calling
Video light, Video calling
Video calling

Front:

Yes
Yes

Design

Dimensions:

4.10 x 1.80 x 0.90 inches (105 x 47 x 22 mm)
4.33 x 1.77 x 0.55 inches (110.0 x 45.0 x 14.0 mm)
4.44 x 1.92 x 0.59 inches (113 x 49 x 15 mm)

Weight:

4.10 oz (115.0 g)
3.17 oz (90.0 g)
3.59 oz (102.0 g)

Features:

Numeric keypad, Soft keys
Numeric keypad, Soft keys, D-Pad
Numeric keypad, Soft keys

Keys:

Left: Multimedia control; Right: Volume control, Camera shutter
Right: Volume control, Camera shutter
Right: Volume control, Camera shutter

Colors:

Black, Red

Cellular

UMTS:

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

Data Speed:

UMTS
HSDPA 7.2 Mbit/s, HSUPA, UMTS
HSDPA 3.6 Mbit/s, UMTS

Multimedia

Headphones:

No 3.5mm jack
3.5mm jack

Features:

Album art cover, Background playback, Music recognition

Screen mirroring:

DLNA

Radio:

FM, RDS
FM, RDS
FM, Stereo, Visual Radio, FM Transmiter

Connectivity & Features

Bluetooth:

2.0
2.1, EDR
2.0, EDR

Wi-Fi:

Yes
802.11 b, g

USB:

USB 2.0
Proprietary, USB 2.0
microUSB

Features:

Mass storage device, Charging
Mass storage device, Headphones port, Charging

Location:

A-GPS
A-GPS

Sensors:

Accelerometer

Other:

Computer sync, Infrared
Computer sync
UPnP, SyncML, Computer sync

Phone features

Notifications:

Polyphonic ringtones (72 voices), Vibration, Phone profiles, Speakerphone
Music ringtones (MP3, AAC), Polyphonic ringtones, Vibration, Phone profiles, Flight mode, Speakerphone
Music ringtones (MP3), Polyphonic ringtones (64 voices), Vibration, Phone profiles, Speakerphone

Other features:

Voice dialing, Voice commands, Voice recording
Voice recording
Voice dialing, Voice commands, Voice recording, Push-to-Talk

Regulatory Approval

FCC approval:

Date approved:

Jun 22, 2006
Feb 16, 2010
Mar 05, 2008

FCC ID value:

PY7AD022031 link
PY7A3880067 link
QFXRM-236 link

Measured SAR:

Head:

0.88 W/kg
1.04 W/kg
1.08 W/kg

Measured in:

1900 MHz
1900 MHz
1900 MHz

Body:

0.77 W/kg
0.98 W/kg
0.35 W/kg

Measured in:

1900 MHz
1900 MHz
1900 MHz

EU SAR:

Head:

1.01 W/kg

Availability

Officially announced:

Feb 28, 2006
Feb 11, 2008
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