Sony Xperia Tablet Z LTE vs Apple iPad 4 Wi-Fi + Cellular

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Sony Xperia Tablet Z LTE Apple iPad 4 Wi-Fi + Cellular
PHONES
Phone Names Sony Xperia Tablet Z LTE Apple iPad 4 Wi-Fi + Cellular
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900 - A1459/ A1460
3G bandsHSDPA 850 / 900 / 2100 - SGP321HSDPA 850 / 900 / 1900 / 2100 - A1459/ A1460
4G bands1, 3, 5, 7, 8, 20 - SGP3214, 17 - A1459
SpeedHSPA 42.2/5.76 Mbps, LTE Cat3 100/50 MbpsHSPA, LTE, EV-DO Rev.A 3.1 Mbps
TechnologyGSM / HSPA / LTEGSM / CDMA / HSPA / EVDO / LTE
 4 - SGP351-
Launch
Announced2013, February. Released 2013, May2012, October. Released 2012, November
StatusDiscontinuedDiscontinued
Body
Dimensions266 x 172 x 6.9 mm (10.47 x 6.77 x 0.27 in)241.2 x 185.7 x 9.4 mm (9.50 x 7.31 x 0.37 in)
SIMMicro-SIMMicro-SIM
Weight495 g (1.09 lb)662 g (1.46 lb)
 IP57 dust proof and water resistant-
Display
ProtectionShatter proof glassScratch-resistant glass, oleophobic coating
Resolution1200 x 1920 pixels, 16:10 ratio (~224 ppi density)1536 x 2048 pixels, 4:3 ratio (~264 ppi density)
Size10.1 inches, 295.8 cm2 (~64.7% screen-to-body ratio)9.7 inches, 291.4 cm2 (~65.1% screen-to-body ratio)
TypeLED-backlit LCD,IPS LCD
Platform
CPUQuad-core 1.5 GHz KraitDual-core 1.4 GHz
ChipsetQualcomm APQ8064 Snapdragon S4 ProApple A6X (32 nm)
GPUAdreno 320PowerVR SGX554MP4 (quad-core graphics)
OSAndroid 4.1.2 (Jelly Bean), upgradable to 5.1.1 (Lollipop)iOS 6, upgradable to iOS 10.3
Memory
Card slotmicroSDXC (dedicated slot); microSDHC (SGP351)No
Internal16GB 2GB RAM16GB 1GB RAM, 32GB 1GB RAM, 64GB 1GB RAM, 128GB 1GB RAM
Main Camera
FeaturesHDR, panorama-
Single8.1 MP, AF5 MP, AF
Video1080p@30fps, HDR1080p@30fps
Selfie camera
Features-face detection, FaceTime over Wi-Fi or Cellular
Single2.2 MP1.2 MP
Video1080p@30fps720p@30fps
Sound
3.5mm jack Yes-
35mm jackYesYes
Loudspeaker Yes, with stereo speakersYes
 3D surround sound-
Comms
Bluetooth4.0, A2DP4.0, A2DP
Infrared portYes-
NFCYesNo
PositioningGPS, GLONASSGPS, GLONASS
RadioStereo FM radio, RDSNo
USBmicroUSB 2.0 (MHL TV-out)Lightning, USB 2.0
WLANWi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspotWi-Fi 802.11 a/b/g/n, dual-band, hotspot
Features
SensorsAccelerometer, gyro, compassAccelerometer, gyro, compass
Battery
Music playUp to 110 h-
Stand-byUp to 1230 h (2G) / Up to 1270 h (3G)Up to 720 h
Talk timeUp to 10 h (multimedia)Up to 9 h
TypeLi-Po 6000 mAh, non-removableLi-Po 11560 mAh, non-removable (42.5 Wh)
Misc
ColorsBlack, WhiteBlack, White
ModelsSGP321, SO-03E, SGP351A1459, A1460, iPad3,5, iPad3,6
PriceAbout 350 EURAbout 500 EUR
SAR EU1.69 W/kg (body)-
Tests
Audio quality Noise -87.0dB / Crosstalk -87.8dB-
Camera Photo / Video-
Display Contrast ratio: 996:1 (nominal)-
Loudspeaker Voice 66dB / Noise 64dB / Ring 70dB -
OUR TESTS
Audio qualityNoise -87.0dB / Crosstalk -87.8dBNoise -85.7dB / Crosstalk -85.2dB
CameraPhoto / Video-
DisplayContrast ratio: 996:1 (nominal)Contrast ratio: 762:1 (nominal)
LoudspeakerVoice 66dB / Noise 64dB / Ring 70dBVoice 67dB / Noise 66dB / Ring 75dB