Amazon Fire HDX 8.9 2014 (4G 64GB) vs Motorola Moto X4 (XT1900-04)
Side by side comparison between Amazon Fire HDX 8.9 (2014) vs Motorola Moto X4 devices, differences, pros, cons and full specifications. What's the better?
,
8.9"
IPS
IPS
2560x1600
8
MP
MP
1.2mp
2GB
RAM
RAM
Quad-core
6000
mAh
mAh
(Non removable)
vs
5.2"
IPS
IPS
1080x1920
12
MP
MP
16mp
3GB
RAM
RAM
Octa-core
3000
mAh
mAh
(Non removable)
What's the better device? Motorola Moto X4 (XT1900-04)
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!
6 Advantages 
24 Advantages | 16 Common items in both devices |
| TFT IPS LCD |
| 16 million |
| Only digital zoom |
| Autofocus / PDAF: phase detection autofocus |
| 4G LTE / 4G LTE-A |
| Capacitive |
| Multitouch |
| +9 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 | ||
| Amazon Fire HDX 8.9 2014 (4G 64GB) | Moto X4 (XT1900-04) | |
| Model | Fire HDX 8.9 2014 (4G 64GB) | Moto X4 (XT1900-04) |
| Other model names | AT&T Amazon Fire HDX 8.9, Verizon Amazon Fire HDX 8.9 LTE | Lenovo Moto X4 XT1900 32GB, Moto X4 Single-Sim (2017) |
| Country or region available | feature not registered |  (Latin America) |
| Brand | Amazon | Motorola |
| Release date | 10/21/2014 | 10/1/2017 |
| Depth | 7.8 millimeters (0.31 inches) | 8 millimeters (0.31 inches) |
| Size (width x height) | 158 x 231 millimeters (6.22 x 9.09 in) | 73.4 x 148.35 millimeters (2.89 x 5.84 in) |
| Weight | 389 grams (13.62 ounces) | 163 grams (5.71 ounces) |
| Build, materials | feature not registered | Aluminum frame, glass front/back |
| Protection against water and others | Not supported | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant |
📲 Display | ||
| Amazon Fire HDX 8.9 2014 (4G 64GB) | Moto X4 (XT1900-04) | |
| Display type | TFT IPS LCD | TFT IPS LCD |
| Screen size | 8.9" inches | 5.2" inches |
| Screen-to-body ratio | ~62.9% (screen-to-body ratio) | ~68.5% (screen-to-body ratio) |
| Display resolution | 2560x1600 pixels | 1080x1920 pixels (16:9) |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 339 PPI | 424 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass 3 |
| Refresh rate | feature not registered | 60Hz |
| Display features | feature not registered | Not supported |
🤖 Operating System | ||
| Amazon Fire HDX 8.9 2014 (4G 64GB) | Moto X4 (XT1900-04) | |
| System version | Android 4.4.2 KitKat | Android 7.1.1 Nougat |
| Firmware update | feature not registered | Android 9.0 Pie |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Amazon Fire HDX 8.9 2014 (4G 64GB) | Moto X4 (XT1900-04) | |
| Chipset | 32bit: Qualcomm Snapdragon 805 APQ8084 | 64bit: Qualcomm Snapdragon 630 SDM630 (14nm) |
| CPU | Quad-core, 1 processor: 4x 2.5GHz Krait 450 (Quad-core) | Octa-core, 2 processors: 4x 2.2GHz ARM Cortex-A53 (Quad-core) 4x 1.8GHz ARM Cortex-A53 (Quad-core) |
| GPU graphical controller | Qualcomm Adreno 420 Blaze | Qualcomm Adreno 508 650Mhz |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Amazon Fire HDX 8.9 2014 (4G 64GB) | Moto X4 (XT1900-04) | |
| RAM memory | 2GB LPDDR3 | 3GB LPDDR4 |
| Internal storage | 64GB (53GB available) | 32GB (17GB available) eMMC |
| External storage | Not supported | Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) |
📶 Mobile networks | ||
| Amazon Fire HDX 8.9 2014 (4G 64GB) | Moto X4 (XT1900-04) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 100/50 Mbps | 450/50 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 | CDMA 800/1900, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO, UMTS 850/900/1900/2100 | UMTS 850/900/1700/1900/2100 |
| Primary 4G network | LTE 700/1700/2100 | LTE Cat9 (Bands 2, 3, 4, 5, 7, 28) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A |
| 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 | ||
| Amazon Fire HDX 8.9 2014 (4G 64GB) | Moto X4 (XT1900-04) | |
| Back camera (main camera) | 8 megapixels | (dual camera) 12 megapixels 8MP ultrawide f/2.213mm |
| Main camera resolution | 3264x2448 pixels | 4000x3000 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | 4K UHD (3840x2160) 30 fps |
| Flash | LED flash | Dual-LED on main camera and LED on front camera |
| Focal aperture | f/2.2 (aperture) | f/2.0 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | 1/2.55" inches |
| Pixel size | feature not registered | 1.4µm pixel |
| Autofocus | Autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | feature not registered | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo only main camera | HDR photo on both cameras |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Amazon Fire HDX 8.9 2014 (4G 64GB) | Moto X4 (XT1900-04) | |
| Front camera (secondary) | 1.2 megapixels | 16 megapixels |
| Front camera resolution | 1280x960 pixels | 4608x3456 pixels |
| Video recording (secondary) | HD (1280x720) | Full HD (1920x1080) |
| Front flash | Not supported | LED |
| Focal aperture | feature not registered | f/2.0 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | 1/3.1" inches |
| Pixel size | feature not registered | 1µm pixel |
🔉 Sound and multimedia | ||
| Amazon Fire HDX 8.9 2014 (4G 64GB) | Moto X4 (XT1900-04) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4, H.265, H.264, H.263 |
| Audio formats | MP3, WAV, eAAC+, AC3 | MP3, WAV, OGG, eAAC+, FLAC |
🔌 Connectivity | ||
| Amazon Fire HDX 8.9 2014 (4G 64GB) | Moto X4 (XT1900-04) | |
| USB | MicroUSB 2.0 | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Micro-B USB SlimPort | Not supported |
| Bluetooth | 4.1 + A2DP | 5.0 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS, GALILEO |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Amazon Fire HDX 8.9 2014 (4G 64GB) | Moto X4 (XT1900-04) | |
| Sensors | Accelerometer Ambient light sensor Gyroscope | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (front-mounted) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Amazon Fire HDX 8.9 2014 (4G 64GB) | Moto X4 (XT1900-04) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 6000 mAh | 3000 mAh |
| Charger, watts | Wired charging | 15W Wired fast charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 14 hours | feature not registered |
| Standby | feature not registered | feature not registered |
➕ Other features | ||
| Amazon Fire HDX 8.9 2014 (4G 64GB) | Moto X4 (XT1900-04) | |
| Call control | Voice recorder | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), 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 | Wireless external keyboard | Not supported |
| Miscellaneous | • Colors: Black • Fire OS 4 Sangria UI • Amazon Appstore • Amazon Silk • Dolby Atmos audio • Free cloud storage for all Amazon content • Text-to-Speech english-language content reader | • Colors: Super Black, Sterling Blue, Silver • Android One • 3D glass back panel • TurboPower charging: 6h in 15min |
☢️ Radiation rate | ||
| Amazon Fire HDX 8.9 2014 (4G 64GB) | Moto X4 (XT1900-04) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |