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BenQ-Siemens P51
BenQ-Siemens · phone

P51

Vertu Ascent Ti
Vertu · phone

Ascent Ti

3

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Launch

2
Announced
2006-03-01
2007-07-01
Status
Discontinued
Discontinued

Network

2
2G bands
  • GSM-850
  • R-GSM-900
  • E-GSM-900
  • P-GSM-900
  • DCS-1800
  • T-GSM-900
  • DCS-1800
  • P-GSM-900
  • GSM-850
  • T-GSM-900
  • R-GSM-900
  • E-GSM-900
SIM
  • Single SIM (Mini-SIM)
  • Single SIM (Mini-SIM)

Body

8
Height
122 mm
115.5 mm
Width
60 mm
49 mm
Thickness
20 mm
13.1 mm
Weight
170 g
160 g
Back material
Plastic
Plastic
Frame material
Glass
Glass
QWERTY keyboard
✓ Yes
✕ No
Colors
–
  • Knurled
  • Red
  • Checked
  • Brown
  • Carbon fibre
  • Black

Platform

1
OS
Windows Phone 5.0
–

Memory

2
Memory
  • 128MB RAM, 128MB
  • 128MB RAM, 4GB
Dedicated card slot
✕ No
✕ No

Display

8
Size
2.8"
2"
Resolution width
240 px
240 px
Resolution height
320 px
320 px
Pixel density
143 ppi
200 ppi
High refresh rate
✕ No
✕ No
Display area
24.3 cm²
12.4 cm²
Screen-to-body ratio
33.2%
21.9%
Technology
TFT resistive touchscreen
TFT

Main camera

5
Cameras
  • 1.3MP, standard
  • 3.15MP, No
Video
QCIF
No
HDR
✕ No
✕ No
Panorama
✕ No
✕ No
Flash
–
LED

Selfie camera

2
HDR
✕ No
✕ No
Pop-up camera
✕ No
✕ No

Sound

3
3.5mm jack
✕ No
✕ No
Stereo speakers
✕ No
✕ No
Loudspeaker
✓ Yes
✓ Yes

Sensors

6
Gyroscope
✕ No
✕ No
Compass
✕ No
✕ No
Barometer
✕ No
✕ No
Heart rate
✕ No
✕ No
Accelerometer
✕ No
✕ No
Proximity
✕ No
✕ No

Connectivity

7
Wi-Fi
802.11g (6–54 Mbit/s)
–
Bluetooth
Bluetooth 1.2
Yes
USB
USB Proprietary
USB microUSB
GPS
✓ Yes
✕ No
NFC
✕ No
✕ No
Infrared port
✕ No
✕ No
FM radio
✕ No
✕ No

Battery

4
Capacity
1370 mAh
950 mAh
Type
Li-ion
Li-ion
Removable
✓ Yes
✓ Yes
Wireless charging
✕ No
✕ No