Comparisons / Comparison of LG C900 Optimus 7Q and HTC Desire Z

Comparison of LG C900 Optimus 7Q and HTC Desire Z [S]ave

Attribute
HTC Desire Z ×
LG C900 Optimus 7Q ×
General
BrandHtcLg
Launch
Announced2010-09-012010-10-01
Body
Width (mm)14.215.2
Length (mm)119119.5
Height (mm)60.459.5
Weight (g)180178
SIMMini-SIMMini-SIM
Network
Technology
  • GSM
  • HSPA
  • GSM
  • HSPA
2G bands
  • GSM 850 / 900 / 1800 / 1900
  • GSM 850 / 900 / 1800 / 1900
3G bands
  • HSDPA 850 / 1900
  • HSDPA 900 / 2100
  • HSDPA 850 / 1900 / 2100
  • HSDPA 900 / 1900 / 2100
Speed
  • HSPA 14.4/5.76 Mbps
  • HSPA 7.2/0.384 Mbps
Platform
OSAndroid 2.2 (Froyo)Microsoft Windows Phone 7
ChipsetQualcomm MSM7230Qualcomm QSD8650 Snapdragon S1
CPU800 MHz Scorpion1.0 GHz Scorpion
GPUAdreno 205Adreno 200
Memory
Card slotmicroSDHC (dedicated slot)No
Internal
  • 1.5GB; 512MB RAM
  • 16GB 512MB RAM
Display
Size (in)3.73.5
Resolution (px)480 x 800480 x 800
ProtectionCorning Gorilla GlassCorning Gorilla Glass
Display TypeS-LCDTFT
Battery
TypeRemovableRemovable
Capcity (mAh)Li-IonLi-Ion
Main Camera
Main Camera TypeSingleSingle
Main Camera Properties
  • 5 MP, AF
  • 5 MP, AF
Main Camera Video720p720p
Main Camera FeaturesLED flashLED flash
Comms
WLANWi-Fi 802.11 b/g/n, DLNA, hotspotWi-Fi 802.11 b/g/n, DLNA
Bluetooth2.1, A2DP2.1, A2DP
GPS++
RadioStereo FM radio, RDSStereo FM radio
USBmicroUSB 2.0microUSB 2.0
Sound
Loudspeaker++
3.5mm jack++
Features
Sensors
  • Accelerometer
  • compass
  • proximity
  • Accelerometer
  • compass
  • proximity
Misc
Colors
  • Black
  • Black
SAR EU Head (W/kg)0.86-
SAR Head (W/kg)-0.35
SAR Body (W/kg)-0.3
KeyboardQWERTYQWERTY
BrowserHTML, Adobe FlashHTML
Stand-by (h)430350
Talk time (h)Up to 9 h 50 min (2G) / Up to 6 h 40 min (3G)Up to 7 h



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