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Specifications
 

Motorola ATRIX

Sony Ericsson Xperia Arc

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Motorola ATRIX
MORE PICTURES Sony Ericsson Xperia Arc
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Motorola ATRIX

Sony Ericsson Xperia Arc

Network
Technology GSM / HSPA GSM / HSPA
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100 - LT15i
  HSDPA 850 / 1900 / 2100 / 800 - LT15a
Speed HSPA 14.4/2 Mbps HSPA 7.2/5.76 Mbps
Launch
Announced 2011, January. Released 2011, April 2011, January. Released 2011, March
Status Discontinued Discontinued
Body
Dimensions 117.8 x 63.5 x 11 mm (4.64 x 2.5 x 0.43 in) 125 x 63 x 8.7 mm (4.92 x 2.48 x 0.34 in)
Weight 135 g (4.76 oz) 117 g (4.13 oz)
SIM Mini-SIM Mini-SIM
Display
Type TFT LED-backlit LCD,
Size 4.0 inches, 44.1 cm2 (~59.0% screen-to-body ratio) 4.2 inches, 48.6 cm2 (~61.7% screen-to-body ratio)
Resolution 540 x 960 pixels, 16:9 ratio (~275 ppi density) 480 x 854 pixels, 16:9 ratio (~233 ppi density)
Protection Corning Gorilla Glass Scratch-resistant glass
 Touch sensitive controls
MOTOBLUR UI with Live Widgets
Platform
OS Android 2.2 (Froyo), upgradable to 2.3 (Gingerbread) Android 2.3 (Gingerbread), upgradable to 4.0 (Ice Cream Sandwich)
Chipset Nvidia Tegra 2 AP20H Qualcomm MSM8255 Snapdragon S2
CPU Dual-core 1.0 GHz Cortex-A9 1.0 GHz Scorpion
GPU ULP GeForce Adreno 205
Memory
Card slot microSDHC (dedicated slot) microSDHC (dedicated slot), 8 GB included
Internal 16GB 1GB RAM 320MB 512MB RAM
Main Camera
Modules 5 MP, AF 8 MP, AF
Features LED flash LED flash
Video 720p@30fps, 1080p (via SW update) 720p@30fps
Selfie Camera
Modules VGA No
Video
ADVERTISEMENT
Sound
Loudspeaker Yes Yes
3.5mm jack Yes Yes
Comms
WLAN Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, hotspot Wi-Fi 802.11 b/g/n, DLNA, hotspot
Bluetooth 2.1, A2DP, EDR 2.1, A2DP
Positioning GPS, A-GPS GPS, A-GPS
Infrared port No No
Radio No Stereo FM radio, RDS
USB microUSB 2.0 microUSB 2.0
Features
Sensors Fingerprint (rear-mounted), accelerometer, proximity, compass Accelerometer, proximity, compass
 HDMI port
MP3/WAV/WMA/eAAC+ player
MP4/H.264/WMV/Xvid/DivX player
Photo viewer/editor
Organizer
Document editor
Voice memo/dial/commands
Predictive text input
ANT+
HDMI port
MP4/H.264/WMV player
MP3/eAAC+/WMA/WAV player
TrackID music recognition
NeoReader barcode scanner
Document viewer
Voice memo/dial/commands
Predictive text input
Battery
Type Removable Li-Po 1930 mAh battery Removable Li-Po 1500 mAh battery
Stand-by Up to 400 h (2G) / Up to 350 h (3G) Up to 430 h (2G) / Up to 400 h (3G)
Talk time Up to 8 h 50 min (2G) / Up to 9 h (3G) Up to 7 h (2G) / Up to 7 h (3G)
Music play Up to 31 h
Misc
Colors Black Midnight Blue, Misty Silver
SAR EU 0.66 W/kg (head)    
Price About 170 EUR About 180 EUR
Tests
Display Contrast ratio: 1207:1 (nominal)
Loudspeaker Voice 66dB / Noise 66dB / Ring 78dB
Audio quality Noise -89.4dB / Crosstalk -91.5dB

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