Sony Ericsson W902 vs Nokia E52

Display

Display size

2.2 inches
2.4 inches

Resolution

240 x 320 pixels
240 x 320 pixels

Pixel density

182 ppi
167 ppi

Technology

TFT
TFT

Screen-to-body ratio

27.80 %
31.35 %

Features

 
Ambient light sensor

Camera

Rear

Single camera
Single camera

Main camera

5 megapixels
3.2 megapixels

Hardware Features

Autofocus
 

Flash

LED
LED

Video recording

320x240 (QVGA) (30 fps)
640x480 (VGA) (15 fps)

Features

Digital image stabilization, Video calling
Video calling

Front

 
Yes

Design

Dimensions

4.33 x 1.93 x 0.46 inches (110 x 49 x 11.7 mm)
4.57 x 1.93 x 0.39 inches (116 x 49 x 9.9 mm)

Weight

3.52 oz (100 g)
the average is 6 oz (172 g)
3.46 oz (98 g)
the average is 6 oz (172 g)

Features

Numeric keypad, Soft keys, Music control keys
Numeric keypad, Soft keys

Hardware & Performance

Processor

 
Single core, 600 MHz, ARM11

ROM

 
256 MB

Internal storage

0.025 GB
0.06 GB

Storage expansion

 
up to 16 GB

OS

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

Battery

Capacity

930 mAh
1500 mAh

Talk time

9.00 hours
the average is 23 h (1379 min)
8.00 hours
the average is 23 h (1379 min)

Stand-by time

15.8 days (380 hours)
the average is 21 days (498 h)
28.0 days (672 hours)
the average is 21 days (498 h)

Talk time (3G)

4.00 hours
the average is 23 h (1387 min)
 

Stand-by time (3G)

15.0 days (360 hours)
the average is 26 days (636 h)
 

Music playback

25.00 hours
 

Video playback

2.50 hours
 

Cellular

UMTS

2100 MHz
900, 2100 MHz

GSM

850, 900, 1800, 1900 MHz
850, 900, 1800, 1900 MHz

Data

HSDPA 3.6 Mbit/s, UMTS
HSDPA 10.2 Mbit/s, HSUPA 2 Mbit/s, UMTS

Connectivity

Bluetooth

2.0, EDR
2.0, EDR

Wi-Fi

 
802.11 b, g

USB

Yes
USB 2.0

Connector

 
microUSB

Features

Mass storage device
 

Location

 
GPS

Other

Computer sync
UPnP, Tethering, Computer sync, OTA sync, SyncML, VoIP

Phone features

Sensors

Accelerometer
Accelerometer, Compass

Notifications

Music ringtones (MP3), Polyphonic ringtones (72 voices), Vibration, Phone profiles, Speakerphone
Notification light, Music ringtones (MP3), Polyphonic ringtones, Vibration, Phone profiles, Speakerphone

Other features

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

Multimedia

Screen mirroring

 
DLNA

Radio

FM, RDS
FM, Stereo, Visual Radio

Headphones connector

 
3.5mm

Regulatory Approval

FCC approval

 
 

Date approved

Sep 18, 2008
Jul 03, 2009

FCC ID value: PY7A3052121 link
FCC ID value: PYARM-469 link

FCC measured SAR

 
 

Head

1.48 W/kg
0.65 W/kg

Measured in

1900 MHz
1900 MHz

Body

0.41 W/kg
0.24 W/kg

Measured in

1900 MHz
1900 MHz

EU SAR

 
 

Head

 
1.23 W/kg
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