Sony Xperia Z1s vs Sony Xperia Z4 Tablet LTE

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Sony Xperia Z1s Sony Xperia Z4 Tablet LTE
PHONES
Phone Names Sony Xperia Z1s Sony Xperia Z4 Tablet LTE
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700 / 1900 / 2100HSDPA 850 / 900 / 1900 / 2100
4G bands4, 171, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 40
SpeedHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 MbpsHSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2014, January. Released 2014, January2015, March. Released 2015, June
StatusDiscontinuedDiscontinued
Body
Dimensions145.7 x 73.9 x 8.6 mm (5.74 x 2.91 x 0.34 in)254 x 167 x 6.1 mm (10.0 x 6.57 x 0.24 in)
SIMMicro-SIMNano-SIM
Weight162 g (5.71 oz)393 g (13.86 oz)
 IP58 dust proof and water resistant over 1.5 meter and 30 minutesIP68 dust/water resistant (up to 1.5m for 30 min)
Display
ProtectionShatter proof glassScratch-resistant glass, oleophobic coating
Resolution1080 x 1920 pixels, 16:9 ratio (~441 ppi density)2560 x 1600 pixels, 16:10 ratio (~299 ppi density)
Size5.0 inches, 68.9 cm2 (~64.0% screen-to-body ratio)10.1 inches, 295.8 cm2 (~69.7% screen-to-body ratio)
TypeTFTIPS LCD
 Triluminos display X-Reality EngineTriluminos display X-Reality Engine
Platform
CPUQuad-core 2.2 GHz Krait 400Octa-core (4x1.5 GHz Cortex-A53 & 4x2.0 GHz Cortex-A57)
ChipsetQualcomm MSM8974 Snapdragon 800 (28 nm)Qualcomm MSM8994 Snapdragon 810 (20 nm)
GPUAdreno 330Adreno 430
OSAndroid 4.3 (Jelly Bean), upgradable to 5.1 (Lollipop)Android 5.0 (Lollipop), upgradable to 7.1 (Nougat)
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal32GB 2GB RAM32GB 3GB RAM
 eMMC 4.5eMMC 5.0
Main Camera
FeaturesLED flash, HDR, panoramaHDR
Single20.7 MP, 1/2.3", AF8.1 MP, AF
Video1080p@30fps, HDR1080p@30fps, HDR
Selfie camera
Single2 MP5.1 MP
Video1080p@30fps-
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes, with stereo speakers
Comms
Bluetooth4.0, A2DP4.1, A2DP, LE, aptX
NFCYesYes
PositioningGPS, GLONASSGPS, GLONASS, BDS
RadioStereo FM radio, RDSFM radio, RDS
USBmicroUSB 2.0 (MHL TV-out), OTG, magnetic connectormicroUSB 2.0 (MHL 3.0 TV-out)
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspotWi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi Direct, hotspot
Features
SensorsAccelerometer, gyro, proximity, compassAccelerometer, gyro, compass
 ANT+ANT+
Battery
Charging-18W wired, QC2
Music playUp to 40 h-
Stand-byUp to 600 h (2G) / Up to 620 h (3G)-
Talk timeUp to 15 h (2G) / Up to 15 h (3G)-
TypeLi-Ion 3000 mAh, non-removableLi-Po 6000 mAh, non-removable
Misc
ColorsBlackBlack, White
ModelsC6916SGP771
PriceAbout 260 EURAbout 500 EUR
SAR0.72 W/kg (head)     1.25 W/kg (body)-
Tests
Battery life- Endurance rating 105h
OUR TESTS
Battery (old)-Endurance rating 105h