Alcatel Roadsign

Nokia E51

Price
Not Available Not Available
Capacity
750 mAH, Li-ion 1050 mAH, Li-ion

40.0% more mAH battery than Nokia E51. More battery capacity reduces the need to charge your battery again. (1050 mAH, Li-ion vs. 750 mAH, Li-ion)

TalkTime
Up to 7 Hours(2G) Up to 4.4 Hours(2G)
Stand By Time
Up to 168 Hours(2G) Up to 312 Hours(2G)
Video Recording
320x240 @ 15 FPS
Main Camera
0.3 MP 2 MP

566.7% more mega pixels (MP) on main camera than Nokia E51. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (2 MP vs. 0.3 MP)

Zoom
Digital Zoom Digital Zoom
Camera Features
Effects, Multi Shot
Operating Frequency
GSM 1800 / 1900 / 850 / 900 MHz UMTS 2100 / 850 MHz
3G
HSDPA , HSUPA
Wi-Fi
Wi-Fi 802.11, b/g, Wi-Fi Direct
More Connectivity
VoIP
Java
MIDP 2.0
Browser
WAP
GPRS
Class 10 Class 32
EDGE
No Class 32
Bluetooth
v2.0, A2DP v2, A2DP
USB Connectivity
USB Port, USB 2.0 USB Port, miniUSB
Weight
83 grams

17.0 grams Lighter than Nokia E51. light weight phone is easy to hold and can kept in your pocket for long time. (83 grams vs. 100 grams)

100 grams
Dimensions
89 x 45.7 x 22 mm 114.8 x 46 x 12 mm

10.0 mm Thinner than Nokia E51. Slim mobile phone is easy to handle and looks gorgeous in hand. (114.8 x 46 x 12 mm vs. 89 x 45.7 x 22 mm)

Screen Size
1.8 Inch 2 Inch

11.1% bigger screen size than Nokia E51. The bigger the screen size is better the user experience of reading and watching movie or video songs. (2 Inch vs. 1.8 Inch)

Display Colour
16M
Colours
Black,Silver
Video Player
Video Formats: 3GP, Motion JPG, WMV
Screen Resolution
128 x 160 pixels 240 x 320 pixels
Pixel Density (sharpness)
114 ppi 200 ppi

75.4% Higher pixel density than Nokia E51. High pixel density shows sharper text and extremely detailed photos and videos. (200 ppi vs. 114 ppi)

Display Type
LCD TFT
Box Contents
Mobile, Battery, Charger, Stereo headset Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
Other Features
Calculator, Stopwatch, World clock, Calendar, Alarm
Games
Yes
Brand
Alcatel Nokia
Model
Roadsign E51
SIM Slot(s)
Single SIM, GSM Single SIM, GSM
Operating System
Symbian
SIM Size
Mini
OS Type
Symbian
Email
POP3, SMTP
Instant Messaging
Yes
FM Radio
Yes
Ring Tone
Music ringtones, Vibration
Music
Music Formats: AAC, M4A (Apple lossless), MP3, WAV, WMA
Loudspeaker
Yes
Audio Jack
2.5 mm
RAM
96 MB
Internal Memory
10 MB 130 MB
Expandable Memory
Up to 1 GB Up to 4 GB
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