Sony Ericsson Xperia Arc S vs Sony Ericsson Xperia Arc

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PHONES
Phone Names Sony Ericsson Xperia Arc S Sony Ericsson Xperia Arc
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 900 / 2100 - LT18iHSDPA 900 / 2100 - LT15i
EDGEYes-
GPRSYes-
SpeedHSPA 14.4/5.76 MbpsHSPA 7.2/5.76 Mbps
TechnologyGSM / HSPAGSM / HSPA
 HSDPA 850 / 1900 / 2100 / 800 - LT18aHSDPA 850 / 1900 / 2100 / 800 - LT15a
Launch
Announced2011, August. Released 2011, September2011, January. Released 2011, March
StatusDiscontinuedDiscontinued
Body
Dimensions125 x 63 x 8.7 mm (4.92 x 2.48 x 0.34 in)125 x 63 x 8.7 mm (4.92 x 2.48 x 0.34 in)
SIMMini-SIMMini-SIM
Weight117 g (4.13 oz)117 g (4.13 oz)
Display
ProtectionScratch-resistant glassScratch-resistant glass
Resolution480 x 854 pixels, 16:9 ratio (~233 ppi density)480 x 854 pixels, 16:9 ratio (~233 ppi density)
Size4.2 inches, 48.6 cm2 (~61.7% screen-to-body ratio)4.2 inches, 48.6 cm2 (~61.7% screen-to-body ratio)
TypeLED-backlit LCD,LED-backlit LCD,
Platform
CPU1.4 GHz Scorpion1.0 GHz Scorpion
ChipsetQualcomm MSM8255T Snapdragon S2Qualcomm MSM8255 Snapdragon S2
GPUAdreno 205Adreno 205
OSAndroid 2.3.4 (Gingerbread), 4.0.4 (Ice Cream Sandwich), not upgradable to 4.1 (Jelly Bean)Android 2.3 (Gingerbread), upgradable to 4.0 (Ice Cream Sandwich)
Memory
Card slotmicroSDHC (dedicated slot), 8 GB includedmicroSDHC (dedicated slot), 8 GB included
Internal1GB (320MB user available), 512MB RAM320MB 512MB RAM
Main Camera
FeaturesLED flash, panoramaLED flash
Single8 MP, AF8 MP, AF
Video720p@30fps720p@30fps
Selfie camera
 NoNo
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth2.1, A2DP, EDR2.1, A2DP
NFCNo-
PositioningGPS, A-GPS; GLONASSGPS, A-GPS
RadioStereo FM radio, RDSStereo FM radio, RDS
USBmicroUSB 2.0, OTGmicroUSB 2.0
WLANWi-Fi 802.11 b/g/n, DLNA, hotspotWi-Fi 802.11 b/g/n, DLNA, hotspot
Features
Browser-HTML, Adobe Flash
SensorsAccelerometer, proximity, compassAccelerometer, proximity, compass
 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 inputANT+ 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
Music playUp to 37 hUp to 31 h
Stand-byUp to 460 h (2G) / Up to 460 h (3G)Up to 430 h (2G) / Up to 400 h (3G)
Talk timeUp to 7 h 25 min (2G) / Up to 7 h 35 min (3G)Up to 7 h (2G) / Up to 7 h (3G)
TypeRemovable Li-Po 1500 mAh batteryRemovable Li-Po 1500 mAh battery
Misc
ColorsPure White, Midnight Blue, Misty Silver, Gloss Black, Sakura PinkMidnight Blue, Misty Silver
PriceAbout 210 EURAbout 180 EUR
SAR EU0.66 W/kg (head)0.66 W/kg (head)
Tests
Audio quality Noise -89.3dB / Crosstalk -90.2dB Noise -89.4dB / Crosstalk -91.5dB
Camera Photo / Video Photo / Video
Display- Contrast ratio: 1207:1 (nominal)
Loudspeaker Voice 67dB / Noise 65dB / Ring 76dB Voice 66dB / Noise 66dB / Ring 78dB
OUR TESTS
Audio qualityNoise -89.3dB / Crosstalk -90.2dBNoise -89.4dB / Crosstalk -91.5dB
CameraPhoto / VideoPhoto / Video
Display-Contrast ratio: 1207:1 (nominal)
LoudspeakerVoice 67dB / Noise 65dB / Ring 76dBVoice 66dB / Noise 66dB / Ring 78dB