Sony Xperia XZ (F8331) vs Amazon Kindle Fire HDX 8.9 (4G LTE 64GB)
Side by side comparison between Sony Xperia XZ vs Amazon Kindle Fire HDX 8.9 devices, differences, pros, cons and full specifications. What's the better?
,
5.2"
TFT
TFT
1080x1920
23
MP
MP
13mp
3GB
RAM
RAM
Quad-core
2900
mAh
mAh
(Non removable)
vs
8.9"
IPS
IPS
2560x1600
8
MP
MP
1.2mp
2GB
RAM
RAM
Quad-core
4500
mAh
mAh
(Non removable)
What's the better device? Sony Xperia XZ (F8331)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
25 Advantages 
6 Advantages | 15 Common items in both devices |
| 16 million |
| LED flash |
| Only digital zoom |
| LDAF/PDAF: laser/phase detection autofocus / Autofocus |
| 4G LTE-A / 4G LTE |
| Capacitive |
| Multitouch |
| +8 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| Sony Xperia XZ (F8331) | Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | |
| Model | Xperia XZ (F8331) | Kindle Fire HDX 8.9 (4G LTE 64GB) |
| Other model names | Xperia XZ 32GB F8331 Single-SIM, Sony Kagura SS | Verizon Amazon Kindle Fire HDX 8.9, AT&T Kindle Fire HDX 8.9 |
| Country or region available |     (Europe), (Global, International), Brazil, USA | feature not registered |
| Brand | Sony | Amazon |
| Release date | 10/3/2016, Announced: 9/1/2016 | 11/1/2013 |
| Depth | 8.1 millimeters (0.32 inches) | 7.8 millimeters (0.31 inches) |
| Size (width x height) | 72 x 146 millimeters (2.83 x 5.75 in) | 158 x 231 millimeters (6.22 x 9.09 in) |
| Weight | 161 grams (5.64 ounces) | 384 grams (13.44 ounces) |
| Build, materials | Aluminum body, glass front | feature not registered |
| Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | Not supported |
📲 Display | ||
| Sony Xperia XZ (F8331) | Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | |
| Display type | TFT LCD | TFT IPS LCD |
| Screen size | 5.2" inches | 8.9" inches |
| Screen-to-body ratio | ~70.9% (screen-to-body ratio) | ~62.9% (screen-to-body ratio) |
| Display resolution | 1080x1920 pixels (16:9) | 2560x1600 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch 10-points |
| Pixel density (dot pitch) | 424 PPI | 339 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass 4 | Not supported |
| Refresh rate | 60Hz | feature not registered |
| Display features | Triluminos X-Reality Engine | feature not registered |
🤖 Operating System | ||
| Sony Xperia XZ (F8331) | Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | |
| System version | Android 6.0.1 Marshmallow | Android 4.2.2 Jelly Bean |
| Firmware update | Android 8.0 Oreo | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Sony Xperia XZ (F8331) | Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | |
| Chipset | 64bit: Qualcomm Snapdragon 820 (MSM8996) (14nm) | 32bit: Qualcomm Snapdragon 800 MSM8974 v1 |
| CPU | Quad-core, 2 processors: 2x 2.15GHz Kryo (Dual-core) 2x 1.6GHz Kryo (Dual-core) | Quad-core, 1 processor: 4x 2.2GHz Krait 400 (Quad-core) |
| GPU graphical controller | Qualcomm Adreno 530 (624MHz) | Qualcomm Adreno 330 |
| Performance (benchmark) | Basemark X: 29548 | feature not registered |
💽 Memory and storage | ||
| Sony Xperia XZ (F8331) | Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | |
| RAM memory | 3GB LPDDR4 | 2GB LPDDR3 |
| Internal storage | 32GB (21GB available) eMMC 5.1 | 64GB (53GB available) |
| External storage | Until 256GB microSD, microSDXC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Sony Xperia XZ (F8331) | Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 450/50 Mbps | 100/50 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G, 4G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | CDMA 800/1900, GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 800/850/900/1700/1900/2100 | CDMA2000 1xEV-DO, UMTS 850/900/1900/2100 |
| Primary 4G network | LTE Cat9 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 26, 28, 29, 32) TD-LTE (38, 39, 40, 41) | LTE 700/1700/2100 |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| Sony Xperia XZ (F8331) | Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | |
| Back camera (main camera) | 23 megapixels | 8 megapixels |
| Main camera resolution | 5520x4140 pixels | 3264x2448 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/2.0 (aperture) | f/2.2 (aperture) |
| Focal length | 24mm lens | feature not registered |
| Sensor size | 1/2.3" inches | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | LDAF/PDAF: laser/phase detection autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo/video on both cameras | HDR photo only main camera |
| Camera extras | 1080p@60fps Exmor RS | feature not registered |
📸 Front camera | ||
| Sony Xperia XZ (F8331) | Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | |
| Front camera (secondary) | 13 megapixels | 1.2 megapixels |
| Front camera resolution | 4128x3096 pixels | 1280x960 pixels |
| Video recording (secondary) | Full HD (1920x1080) | HD (1280x720) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.0 (aperture) | feature not registered |
| Focal length | 22mm lens | feature not registered |
| Sensor size | 1/3" inches | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Sony Xperia XZ (F8331) | Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | |
| Loudspeaker | Stereo sound 24-bit/192kHz | Supported |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.263, VP8 |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, AAC+, OGG, AC3 |
🔌 Connectivity | ||
| Sony Xperia XZ (F8331) | Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.2 + A2DP | 3.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, BeiDou | A-GPS, GeoTagging |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Sony Xperia XZ (F8331) | Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Fingerprint sensor (side-mounted) Gyroscope Pedometer Proximity sensor | Accelerometer Ambient light sensor Gyroscope |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Sony Xperia XZ (F8331) | Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 2900 mAh | 4500 mAh |
| Charger, watts | 18W Wired fast charging Quick Charge 3 | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 17.5 hours | 12 hours |
| Standby | 610 hours (25.4 days) | feature not registered |
➕ Other features | ||
| Sony Xperia XZ (F8331) | Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS, MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Wireless external keyboard |
| Miscellaneous | • Colors: Black, Platinum, Blue, Pink | • Colors: Black • Fire OS 3.0 Mojito UI • Amazon Appstore • Amazon Silk • Dolby Digital Plus sound • Free cloud storage for all Amazon content • Text-to-Speech english-language content reader |
☢️ Radiation rate | ||
| Sony Xperia XZ (F8331) | Amazon Kindle Fire HDX 8.9 (4G LTE 64GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.81W/kg (head), 0.35W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.85W/kg (head), 1.2W/kg (body) | feature not registered |