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Sony Xperia Z4 Tablet

alaTest has collected and analyzed 442 reviews of Sony Xperia Z4 Tablet. The average rating for this product is 4.4/5, compared to an average rating of 4.3/5 for other Tablets for all reviews. Reviewers are impressed by the design and screen. The portability and usability are also mentioned favorably. There are some mixed views about the GPS navigation.

performance, usability, portability, screen, design

We analyzed user and expert ratings, product age and more factors. Compared to other Tablets the Sony Xperia Z4 Tablet is awarded an overall alaScore™ of 95/100 = Excellent quality.

Review analysis

(Based on 442 reviews)

Expert Reviews  

User Reviews  

Showing 221 review(s)

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Showing 1 - 127 of 221 Show Reviews: in English | in other languages (221)

Consumer review by: ( review summary for Sony Xperia Z4 Tablet


alaTest has collected and analyzed 36 user reviews of Sony Xperia Z4 Tablet from The average user rating for this product is 4.7/5, compared to an average user rating of 4.3/5 for other Tablets on People are impressed by the screen and price. The portability and performance are also appreciated. Comments about the touch screen and size are mixed. Some have doubts about the storage.

usability, performance, portability, price, screen


97% of the reviews on give this product a positive rating.

This summary is based on the products: Sony Xperia Z4 10.1 inch Tablet with Keyboard (Qualcomm Snapdragon 810, 3Gb RAM, 32Gb storage, WLAN, 4G, BT, Camera, Android 5.0)Sony Xperia Z4 10.1 inch Tablet with Keyboard (Qualcomm Snapdragon 810, 3Gb RAM, 32Gb storage, WLAN, 4G, BT, Camera, Android 5.0)

Sep, 2017

Consumer review by: ( review summary for Sony Xperia Z4 Tablet


alaTest has collected and analyzed 81 user reviews of Sony Xperia Z4 Tablet from The average user rating for this product is 4.2/5, compared to an average user rating of 4.1/5 for other Tablets on Reviews about the usability and design are generally positive. The screen and performance are also mentioned favorably, but many are critical about the size and reliability.

portability, performance, screen, design, usability

price, reliability, size

84% of the reviews on give this product a positive rating.

This summary is based on the products: Sony Xperia Z4 Tablet SGP771 32GB 10.1-Inch LTE Factory Unlocked Tablet (White) - International StockSony Xperia Z4 Tablet SGP771 32GB 10.1-Inch LTE Factory Unlocked Tablet (White) - International Stock

Sep, 2017

Expert review by: James Peckham (

Sony Xperia Z4 Tablet review


Lighter, faster… a real iPad Air 2 rival

Gorgeous display ; New improved design ; Strong battery life

Problematic UI ; Only 32GB option ; Expensive price tag

Sony's Xperia Z4 Tablet is one of the best Android tablets available on the market right now, and is one of the only slates capable of putting up a fight against the iPad Pro 9.7.

Jun, 2016

Expert review by: Chris Hall (

Sony Xperia Z4 Tablet review: Power, performance, price


The latest tablet to roll off Sony's line is the Xperia Z4 Tablet. Announced before Sony confusingly launched a Z4 smartphone in Japan and the Z3+ in the rest of the world, the Z4 Tablet looks to deliver everything you could want from a modern Android...

Great display, great quality build and slim design, lots of power, good battery life

High price, can't get it without the keyboard, lots of pre-installed apps

Sony's naming convention has become a little obscure in the Xperia line, with the Z4 Tablet really replacing the Xperia Z2 Tablet (the Z3 Tablet being a smaller 8-inch model). But this latest offering, despite its determined large scale and design,...

Jul, 2015

Expert review by: Britta O'Boyle (

Sony Xperia Z4 Tablet hands-on: Slimmer, lighter and sexier - Pocket-lint


Sony has introduced the successor to its Z2 Tablet at Mobile World Congress in Barcelona and despite no sign of an Xperia Z4 smartphone, the new 10.1-incher

Mar, 2015

Expert review by: (

Sony Xperia Z4 Tablet review: is this the best Android tablet yet?


Sony's next attempt to create the greatest iPad competitor

Gorgeous display ; New improved design ; Strong battery life

Problematic UI ; Only 32GB option ; Expensive price tag

Expert review by: Chris Martin (

Sony Xperia Z4 Tablet review


Sony's new tablet is amazing but costs more than the iPad Air 2

The Sony Xperia Z4 Tablet is a seriously impressive device and easily one of the best tablets we've ever tested. The design is astonishingly thin and light and the waterproofing with only the need for one cover is a bonus. This topped with excellent...

Jul, 2015

Expert review by: What Hi-Fi? (

Sony Xperia Z4 Tablet review


Sony has produced a great tablet for both work and play, and a strong rival for the iPad too

Powerful, sharp, vibrant picture ; Excellent sound quality ; High-res music support ; Strong battery life ; Handy keyboard accessory

Build quality a little plasticky ; Too much bloatware ; Operating system could be better

At last, Android has a real 10in contender against the iPad

Jul, 2015

Expert review by: Xiomara Blanco (

Sony Xperia Z4 tablet review


Sony might not be the first to come to mind when you think about tablets, but if you're in the market for a stellar Android model, you should pay attention to its latest release. The Xperia Z4 tablet, not to be confused with the Xperia Z4 smartphone ,...

The Sony Xperia Z4's slim, waterproof design is simultaneously sleek and solid. Running the latest version of Android, it features a colorful user-friendly overlay. It has a sharp HD screen, and its performance is fast and smooth.

The optional Bluetooth keyboard is cramped to type on and has a frail plastic build.

For novice Android users with a desire to greatly personalize their experience, the Sony Xperia Z4 is a beautifully constructed tablet with high-end specs that won't disappoint.

Jul, 2015

Recommended by TR

Expert review by: Aatif Sulleyman (

Sony Xperia Z4 Tablet


The Xperia Z4 is Sony's latest flagship Android tablet, following in the footsteps of the disappointing Xperia Z2 Tablet. The new model shows off upgrades in nearly every department, but has Sony achieved the right mix?

Exceptional display ; Simple, gorgeous design ; Waterproof ; Slick performance ; Incredibly light

Expensive ; Disappointing battery life

Jul, 2015

Expert review by: (

Sony Xperia Z4 Tablet review


Sony's latest tab is a slim Android sensation with a laptop-style keyboard and a lot going for it

Sharp, vivid screen ; Handy, smart keyboard ; Super battery life ; Plenty of power

Colours oversaturated in parts ; Keyboard slightly awkward at times

Sony has reinvented its top Android tablet, adding a serious side without turning down the fun dial

Jun, 2015

Expert review by: Katharine Byrne (

Sony Xperia Z4 Tablet review - lighter than Air


It's expensive, but the Xperia Z4 Tablet's gorgeous display, incredible battery life and bundled keyboard make it the ultimate Android slate

May, 2015

Product Specifications


Built-In Microphone:Y / Yes
Built-in speaker(s):Y / Yes
FM radio:Y / Yes


Battery Capacity:6000
Battery life (max):17
Battery technology:Lithium Polymer (LiPo) / Lithium-Ion (Li-Ion)
Continuous audio playback time:15 / 160 / 17
Continuous video playback time:160 / 17
Standby time:17
Standby time (2G):1020
Standby time (3G):1040 / 34
Talk time (2G):24
Talk time (3G):1040 / 31 / 34


Auto Focus:Y / Yes
Built-in Flash:LED / N / No / Yes
Digital Zoom:8
Flash type:LED
Front Camera:Y / Yes
Front camera resolution (numeric):5 / 5.1
Geotagging:Y / Yes
Maximum Video Resolution:1920 x 1080
Rear camera:Y / Yes
Rear camera resolution (numeric):8.1
Video recording:Y / Yes
Video recording modes:1080p
White Balance:Auto


Colour of product:Black / White
Device Type:Full-size tablet
Fingerprint Reader: No
Form factor:Slate
International Protection (IP) code:IP65 / IP68 / IPX8
Kids tablet: No
Protection features:Dust resistant, Water resistant
RoHS compliance: No


Aspect Ratio:16:10
Display diagonal:25.6 / 26
Display number of colours:16.77 / 16.78 million colours
Display Resolution:2560 x 1600
Display Technology:TFT
LED Backlight:Y / Yes
Touch screen: Yes
Touch screen type:Capacitive
Touch technology:Multi-touch
Touchscreen:Y / Yes
Touchscreen Type:Capacitive


Graphics adapter:Adreno 430
Graphics adapter family:Adreno


Internal Memory:3
Maximum internal memory:3


E-mail:Y / Yes
Instant messaging (IM):Y / Yes
MMS (Multimedia Messaging Service):Y / Yes


2G:Y / Yes
2G bands (primary SIM):850,900,1800,1900
2G standards:EDGE, GPRS, GSM
3G:No / Y / Yes
3G bands supported:850,900,1900,2100
3G standards:HSPA+, UMTS / HSPA, UMTS
4G:No / Y / Yes
4G standard:LTE
4G standards:LTE
Bluetooth:Y / Yes
Bluetooth version:4.1 / 4.1 LE
Digital Living Network Alliance (DLNA) certified:Y / Yes
DLNA certified: Yes
Ethernet LAN: No
Near Field Communication (NFC):Y / Yes
Top Wi-Fi standard:IEEE 802.11ac / IEEE 802.11n
Wi-Fi data rate (max):867
Wi-Fi Direct:Y / Yes
Wi-fi Standard:IEEE 802.11ac
Wi-Fi standards:802.11a, 802.11ac, 802.11b, 802.11g, 802.11n / 802.11a, 802.11b, 802.11g, 802.11n / IEEE 802.11a, IEEE 802.11ac, IEEE 802.11g, IEEE 802.11n

Other features

64-bit computing: Yes
Docking connector: No
Dust-resistant: Yes
Full HD: Yes
Intel visual technologies: No
Processor Socket:PGA988
Waterproof: Yes
Wi-Fi: Yes

Packaging Content

AC adapter included: Yes
Cables included:USB / Yes
Keyboard supplied:No / Yes
Quick start guide: Yes


Accelerometer:Y / Yes
Ambient light sensor:Y / Yes
Assisted GPS (A-GPS):Y / Yes
Electronic compass: Yes
Google applications:Google Chrome, Google Maps, Google Play, YouTube / Google Maps, Google Play, YouTube
GPS: Yes
GPS (satellite): Yes
Gyroscope:Y / Yes
Image formats supported:BMP, GIF, JPG, PNG, WEBP / BMP, JPG, PNG, WEBP
Magnetometer: Yes
Personal info management (PIM):Alarm clock, Calculator, Calendar, Countdown timer, Detailed contact information, Stopwatch / Alarm clock, Calculator, Calendar, Events reminder, Notes, To-do list / Alarm clock, Calculator, Calendar, Notes / Alarm clock, Calculator, Calendar, Notes, To-do list / Alarm clock, Calculator, Events reminder, Notes, To-do list
Position location:Y / Yes
Video compression formats:3GPP, H.263, H.264 / H.263, H.264, MPEG4
Video formats supported:3G2, AVI, MKV, MP4, XVID / 3GP, 3GPP, AVI, M4V, MKV, MP4, WEBM, XVID / 3GP, AVI, MKV, MP4, XVID / 3GPP, H.263, H.264, M4V, MKV, MP4, WEBM / 3GPP, MKV, MP4, WEBM

Phone features

Caller ID:Y / Yes
Conference call: Yes
Speakerphone:Y / Yes
Video call:Y / Yes
Voice call:Y / Yes

Ports & interfaces

Combo headphone/mic port:Y / Yes
DC-in jack:No / Yes
Headphone connectivity:3.5 mm
Headphone Out:No / Y / Yes
MHL version:3.0
Micro-USB 2.0 ports quantity:1
Microphone in:No / Y / Yes
Mobile High-Definition Link (MHL):Y / Yes
SmartCard slot: No


Conflict Free processor:Y
Coprocessor:Y / Yes
Coprocessor cores:4
Coprocessor frequency:1.5
CPU multiplier (bus/core ratio):16
Graphics & IMC lithography:32
Integrated 4G WiMAX:N
PCI Express configurations:1x16,2x8,1x8+2x4
Processor ARK ID:55657
Processor cache:2
Processor cache type:Smart Cache
Processor code:SSSR088
Processor codename:Sandy Bridge
Processor Cores:2 / 4 / 8
Processor family:Qualcomm Snapdragon
Processor frequency:2
Processor lithography:32
Processor Model:810
Processor operating modes:64-bit
Processor package size:37.5 x 37.5
Processor threads:2
Supported instruction sets:SSE4.x
Thermal Design Power (TDP):35
Thermal Monitoring Technologies:Y

Processor special features

Embedded options available:Y
Enhanced Intel SpeedStep Technology:No / Y
Execute Disable Bit:Y
Idle States:Y
Intel 64:Y
Intel Anti-Theft Technology: No
Intel Clear Video Technology:N
Intel Demand Based Switching:N
Intel Dual Display Capable Technology:Y
Intel Enhanced Halt State:Y
Intel Fast Memory Access:Y
Intel FDI Technology:Y
Intel Flex Memory Access:Y
Intel Hyper-Threading Technology: No
Intel Identity Protection Technology: No
Intel My WiFi Technology: No
Intel Rapid Start Technology: No
Intel Small Business Advantage (SBA): No
Intel Smart Connect Technology: No
Intel Smart Response Technology: No
Intel Trusted Execution Technology:N
Intel Turbo Boost Technology: No
Intel Virtualization Technology (VT-x):Y
Intel Virtualization Technology for Directed I/O (VT-d):N
Intel visual technologies: No
Intel vPro Technology: No
Intel Wireless Display (WiDi) Technology: No
Intel® AES New Instructions (Intel® AES-NI):N
Intel® Anti-Theft Technology (Intel® AT):N / No
Intel® Clear Video HD Technology (Intel® CVT HD):N
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID):N
Intel® Hyper Threading Technology (Intel® HT Technology):N / No
Intel® Identity Protection Technology (Intel® IPT):N / No
Intel® InTru™ 3D Technology:N
Intel® My WiFi Technology (Intel® MWT):N / No
Intel® Quick Sync Video Technology:N
Intel® Rapid Start Technology:N / No
Intel® Small Business Advantage (Intel® SBA):N / No
Intel® Smart Cache:Y
Intel® Smart Response Technology:N / No
Intel® Turbo Boost Technology:N / No
Intel® vPro™ Technology:N / No
Intel® Wireless Display (Intel® WiDi):N / No


Operating system installed:Android / Android 6.0
Operating System Version:5.0 / 6.0


Card reader integrated:Y / Yes
Compatible memory cards:MicroSD (TransFlash) / MicroSD (TransFlash), MicroSDXC / MicroSD (TransFlash), SDXC
Internal storage capacity:16 / 32
Maximum memory card size:128
Storage Media:Flash / Fusion Drive

Technical Details

Dust-resistant: Yes
Waterproof: Yes

Weight & Dimensions

Depth:16.7 / 6 / 6.1
Height :16.7 / 167 / 17 / 6.1
Weight:389 / 393
Width:25 / 25.4 / 254