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Specifications
 

LG E900 Optimus 7

HTC Windows Phone 8X

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LG E900 Optimus 7
MORE PICTURES HTC Windows Phone 8X
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LG E900 Optimus 7

HTC Windows Phone 8X

Network
Technology GSM / HSPA GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
  HSDPA 850 / 1900 - North America HSDPA 850 / 1900 / 2100 - AT&T
4G Network 2, 4, 5, 17 - AT&T
Speed HSPA 7.2/5.76 Mbps HSPA, LTE Cat3 100/50 Mbps, EV-DO Rev.A 3.1 Mbps (LTE for AT&T version)
Launch
Announced 2010, October. Released 2010, November 2012, September. Released 2012, November
Status Discontinued Discontinued
Body
Dimensions 125 x 59.8 x 11.5 mm (4.92 x 2.35 x 0.45 in) 132.4 x 66.2 x 10.1 mm (5.21 x 2.61 x 0.40 in)
Weight 157 g (5.54 oz) 130 g (4.59 oz)
SIM Mini-SIM Micro-SIM
Display
Type TFT S-LCD2
Size 3.8 inches, 41.1 cm2 (~55.0% screen-to-body ratio) 4.3 inches, 51.0 cm2 (~58.2% screen-to-body ratio)
Resolution 480 x 800 pixels, 5:3 ratio (~246 ppi density) 720 x 1280 pixels, 16:9 ratio (~342 ppi density)
Protection Corning Gorilla Glass Corning Gorilla Glass 2
Platform
OS Microsoft Windows Phone 7, upgradable to 7.8 Microsoft Windows Phone 8, upgradable to 8.1.1
Chipset Qualcomm QSD8650 Snapdragon S1 Qualcomm MSM8960 Snapdragon S4 Plus
CPU 1.0 GHz Scorpion Dual-core 1.5 GHz Krait
GPU Adreno 200 Adreno 225
Memory
Card slot No No
Internal 16GB 512MB RAM 16GB 1GB RAM
Main Camera
Modules 5 MP, AF 8 MP, AF
Features LED flash LED flash
Video 720p@24fps 1080p@30fps
Selfie Camera
Modules No 2.1 MP
Video 1080p@30fps
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Sound
Loudspeaker Yes Yes
3.5mm jack Yes Yes
Comms
WLAN Wi-Fi 802.11 b/g/n, DLNA Wi-Fi 802.11 a/b/g/n, dual-band
Bluetooth 2.1, A2DP 3.1, A2DP, EDR/ 4.0, LE after Amber update
Positioning GPS, A-GPS GPS, A-GPS, GLONASS
NFC Yes
Infrared port No No
Radio Stereo FM radio FM radio
USB microUSB 2.0 microUSB 2.0
Features
Sensors Accelerometer, proximity, compass Accelerometer, proximity, compass
 Facebook integration
Document viewer/editor
MP4/WMV player
MP3/WAV/WMA/eAAC+ player
Organizer
Voice memo
Predictive text input
OneDrive (15 GB cloud storage)
MP3/WAV/eAAC+/WMA player
MP4/H.264/WMV player
Document viewer/editor
Video/photo editor
Voice memo/command/dial
Predictive text input
Battery
Type Removable Li-Ion 1500 mAh battery Non-removable Li-Ion 1800 mAh battery
Stand-by Up to 330 h (2G) / Up to 330 h (3G)
Talk time Up to 6 h 40 min (2G) / Up to 5 h (3G)
Misc
Colors Black California Blue, Graphite Black, Flame Red, Limelight Yellow
SAR 0.59 W/kg (head)     0.63 W/kg (body)     0.59 W/kg (head)     0.32 W/kg (body)    
SAR EU 0.94 W/kg (head)     1.47 W/kg (body)    
Price About 120 EUR About 170 EUR
Tests
Display Contrast ratio: 1020:1 (nominal) / 1.873:1 (sunlight)
Camera Compare PHOTO / Compare VIDEO
Loudspeaker Voice 66dB / Noise 66dB / Ring 75dB Voice 66dB / Noise 66dB / Ring 75dB
Audio quality Noise -87.8dB / Crosstalk -87.2dB Noise -83.2dB / Crosstalk -74.8dB
Battery (old) Endurance rating 31h

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