BenQ-Siemens P51 | LG GD900 Crystal |
Manufacture | BenQ-Siemens | LG |
Model | P51 | GD900 Crystal |
Form factor | Block | Slider |
Weight | 170 gram | 126.00 |
Dimensions (HxWxD) | 122 x 60 x 20 | 105.00 x 53.00 x 14.00 |
Operating System | Other | Other |
Networks | 2G - 900/1800 | 2G - 850/900/1800/1900 3G - 900/2100 |
HSCSD | ||
GPRS | ||
EDGE | ||
UMTS | ||
HSDPA | ||
HSPA+ | ||
WiMAX | ||
LTE (4G light) | ||
WLAN / Wi-Fi | ||
Wi-Fi Hotspot | ||
Wi-Fi Direct | ||
SMS | ||
MMS | ||
HDMI out | ||
USB port | ||
MHL | ||
Bluetooth | ||
Bluetooth version | NA | NA |
DLNA | ||
GPS | ||
Glonass | ||
ANT+ | ||
IrDA | ||
NFC | ||
3.5 mm audio connector | ||
Camera | ||
Camera resolution | 1.3 Megapixels | 8 megapixels, 16x digital zoom, Image Stabilizer |
Image Stabilization | ||
BSI sensor | ||
Camera Flash/Light | ||
Flash type | NA | NA |
Video recording | ||
Video capture resolution | NA | NA |
Second Camera | NA | Yes |
Display size | 2.8 inches | 3.00 |
Touchscreen | ||
Colour display | ||
Number of colours | 65536 | 16000000 |
Display width | 240 | 480 |
Display height | 320 | 800 |
PPI | 142.86 | 310.98 |
Second Display | NA | NA |
CPU | NA | NA |
GPU | NA | NA |
Memory | 128 MB, 128 MB Flash | 1.5 GB. Expandable up to 32 GB with microSD card |
Micro SIM | ||
Dual SIM | ||
MP3 | ||
Ringtones / Music file format | Polyphonic 64 voices | MP3, AAC, AAC+, eAAC+, AMR-NB, AMR-WB, AMR, WB+, WMA, Ogg-Vorbis, AC3, Midi |
Java | ||
Games | Yes | Yes, 2 |
FM Radio | ||
Battery | Li-Ion 1370 mAh | 1000 mAh |
Standby time (h) | 150 | 300 |
Talktime (m) | 240 | 360 |
Wireless Charging | ||
Browser | 2.0 | 2.0 XHTML, HTML |
Calendar | ||
Voicedialing | NA | |
IP Code | NA | NA |
Predictive text | ||
RSS reader | NA | |
Voicememo | ||
PC Synchronization | ||
SyncML | ||
Website | Website | Website |