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LG KM900 Arena

Apple iPhone 4

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LG KM900 Arena
MORE PICTURES Apple iPhone 4
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LG KM900 Arena

Apple iPhone 4

Network
Technology GSM / HSPA GSM / HSPA
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 2100 HSDPA 850 / 900 / 1900 / 2100
Speed HSPA 7.2/0.384 Mbps HSPA 7.2/5.76 Mbps
Launch
Announced 2009, February. Released 2009, April 2010, June. Released 2010, June
Status Discontinued Discontinued
Body
Dimensions 105.9 x 55.3 x 12 mm (4.17 x 2.18 x 0.47 in) 115.2 x 58.6 x 9.3 mm (4.54 x 2.31 x 0.37 in)
Weight 105 g (3.70 oz) 137 g (4.83 oz)
Build Glass front (Corning-made glass), glass back, stainless steel frame
SIM Mini-SIM Micro-SIM
  Scratch-resistant glass back panel
Display
Type TFT IPS LCD
Size 3.0 inches, 25.6 cm2 (~43.7% screen-to-body ratio) 3.5 inches, 36.5 cm2 (~54.0% screen-to-body ratio)
Resolution 480 x 800 pixels, 5:3 ratio (~311 ppi density) 640 x 960 pixels, 3:2 ratio (~330 ppi density)
Protection Corning Gorilla Glass Corning Gorilla Glass, oleophobic coating
 S-Class Touch UI
Platform
OS iOS 4, upgradable to iOS 7.1.2
Chipset Apple A4 (45 nm)
CPU 1.0 GHz Cortex-A8
GPU PowerVR SGX535
Memory
Card slot microSDHC (dedicated slot) No
Phonebook Yes, Photocall Practically unlimited entries and fields, Photocal
Call records 40 dialed, 40 received, 40 missed calls 100 received, dialed and missed calls
Internal 8GB 8GB 512MB RAM, 16GB 512MB RAM, 32GB 512MB RAM
Main Camera
Modules 5 MP, AF 5 MP, f/2.8, 1/3.2", 1.75µm, AF
Features Schneider-Kreuznach optics, LED flash LED flash, HDR
Video 480p@30fps 720p@30fps
Selfie Camera
Modules Videocall camera VGA, videocalling over Wi-Fi only
Video 480p@30fps
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Sound
Loudspeaker Yes Yes
3.5mm jack Yes Yes
Comms
WLAN Wi-Fi 802.11b/g Wi-Fi 802.11 b/g/n, hotspot
Bluetooth 2.0, A2DP 2.1, A2DP
Positioning GPS, A-GPS; Google maps GPS, A-GPS
Infrared port No No
Radio FM radio; FM transmitter No
USB 2.0 2.0
Features
Sensors Accelerometer, proximity Accelerometer, gyro, proximity, compass
 TV-out
MP3/WAV/WMA/eAAC+ player
MP4/DivX/XviD/WMV/H.264 player
Organizer
Document viewer (DOC, XLS, PPT, PDF)
Voice memo/dial
Predictive text input
Battery
Type Removable Li-Ion 1000 mAh battery Li-Po 1420 mAh, non-removable
Stand-by Up to 300 h Up to 300 h (3G)
Talk time Up to 3 h 50 min Up to 7 h (3G)
Music play Up to 30 h
Misc
Colors Silver, Titan Black, Dusty Pink Black, White
SAR 0.67 W/kg (head)     0.65 W/kg (body)     1.17 W/kg (head)     1.11 W/kg (body)    
SAR EU 0.93 W/kg (head)     0.74 W/kg (body)    
Models A1349, A1332, iPhone 3,1
Price About 90 EUR About 200 EUR
Tests
Display Contrast ratio: 1242:1 (nominal) / 2.016:1 (sunlight)
Loudspeaker Voice 70dB / Noise 68dB / Ring 78dB Voice 65dB / Noise 60dB / Ring 66dB
Audio quality Noise -91.6dB / Crosstalk -90.4dB Noise -90.1dB / Crosstalk -89.6dB

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