Physical features | Sony Xperia XZ Premium (G8141) | Sharp FX (STX-2) |
Model | Xperia XZ Premium (G8141) | FX (STX-2) |
Other model names | Sony Xperia XZ Premium Single-Sim, Sony Maple SS | AT&T Sharp FX STX-2, Sharp FX AT&T |
Country or region available | feature not registered |  USA |
Brand | Sony | Sharp |
Release date | June, 2017 | July, 2010 |
Depth | 7.9 millimeters (0.31 inches) | 15.2 millimeters (0.6 inches) |
Size (width x height) | 77 x 156 millimeters (3.03 x 6.14 in) | 55.9 x 114.3 millimeters (2.2 x 4.5 in) |
Weight | 191 grams (6.69 ounces) | 142 grams (4.97 ounces) |
Qwerty physical keyboard | Not supported | Retractable QWERTY keyboard |
Antenna | Internal antenna | Internal antenna |
Build, materials | feature not registered | feature not registered |
Protection against water and others | Waterproof (IP?) | Not supported |
System (OS) | Sony Xperia XZ Premium (G8141) | Sharp FX (STX-2) |
Operating system | Android 7.1 Nougat | Proprietary OS |
Firmware update | feature not registered | feature not registered |
Hardware | Sony Xperia XZ Premium (G8141) | Sharp FX (STX-2) |
Chipset | 64bit - Qualcomm Snapdragon 835 MSM8998 (10nm) | feature not registered |
CPU processor | Octa-Core, 2 processors: 2.45Ghz Quad-Core Kryo 1.9Ghz Quad-Core Kryo | Single-Core |
GPU graphical controller | Qualcomm Adreno 540 | feature not registered |
RAM memory | 4GB LPDDR4 | 128MB |
Internal storage | 64GB (50GB available) | 256MB (80MB available) |
External storage | Until 256GB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
Display | Sony Xperia XZ Premium (G8141) | Sharp FX (STX-2) |
Display type | TFT IPS LCD | TFT LCD |
Screen size | 5.5" inches | 3" inches |
Screen-to-body ratio | ~69.4% (screen-to-body ratio) | ~40.1% (screen-to-body ratio) |
Display resolution | 2160x3840 pixels | 240x400 pixels |
Touchscreen | Capacitive Multitouch 10-points | Capacitive Single touch 1-point |
Pixel density (dot pitch) | 801 PPI | 155 PPI |
Colors | 16 million | 260 thousand |
Scratch-resistant glass | Gorilla Glass 5 | Not supported |
Display features | feature not registered | feature not registered |
Mobile networks | Sony Xperia XZ Premium (G8141) | Sharp FX (STX-2) |
Dual-SIM | Not supported | Not supported |
SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
Maximum download/upload | 1024/150 Mbps | 3.6 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G |
Frequency, bands | Expand band detailsCollapse details |
GSM Mhz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Primary 3G network | UMTS 800/850/900/1700/1900/2100 | UMTS 850/1900/2100 |
Primary 4G network | LTE Cat16 700/800/850/900/1500/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8,12,13,17,19,20,26,28,29,32) TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41) | Not supported |
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 |
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 |
Calling | Sony Xperia XZ Premium (G8141) | Sharp FX (STX-2) |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS, MMS, E-mail |
Speakerphone | Supported | Supported |
Video calling | Supported | Not supported |
Call control | Voice dialing, Voice recorder, Voice commands | Voice recorder |
Camera | Sony Xperia XZ Premium (G8141) | Sharp FX (STX-2) |
Back camera (main camera) | 19.2 megapixels | 2 megapixels |
Main camera resolution | 5056x3792 pixels | 1600x1200 pixels |
Video recording (primary) | 4K UHD (3840x2160) 30 fps | QVGA (320x240) 15 fps |
Flash | LED flash | Not supported |
Focal aperture | f/2.0 (aperture) | feature not registered |
Focal length | 25mm lens | feature not registered |
Sensor size | 1/2.3" inches | feature not registered |
Pixel size | 1.12µm pixel | feature not registered |
Autofocus | LDAF/PDAF: laser/phase detection autofocus | Not supported |
Touch focus | Supported | Not supported |
Image stabilization | EIS: Digital stabilization | Not supported |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Not supported |
BSI sensor | Not supported | Not supported |
HDR | HDR photo/video on both cameras | Not supported |
2ª camera | Sony Xperia XZ Premium (G8141) | Sharp FX (STX-2) |
Front camera (secondary) | 13 megapixels | Not supported |
Front camera resolution | 4128x3096 pixels | Not supported |
Video recording (secondary) | Full HD (1920x1080) | Not supported |
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 | 1.12µm pixel | feature not registered |
Multimedia | Sony Xperia XZ Premium (G8141) | Sharp FX (STX-2) |
Radio | Not supported | FM |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD | MP4, H.264, H.263 |
Audio formats | MP3, WAV, eAAC+, FLAC | MP3, WAV, WMA, eAAC+ |
Connectivity | Sony Xperia XZ Premium (G8141) | Sharp FX (STX-2) |
USB | USB 3.1 Type-C reversible connector | MicroUSB 2.0 |
TV output | Not supported | Not supported |
Audio output | 3.5mm jack | 3.5mm jack |
Bluetooth | 5.0 + A2DP/LE | 2.1 + A2DP |
WiFi | 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO | Not supported |
DLNA | Supported | Not supported |
NFC | Supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, BeiDou | A-GPS |
Infrared port | Not supported | Not supported |
Other functions | Sony Xperia XZ Premium (G8141) | Sharp FX (STX-2) |
Active noise cancellation | Supported | Not supported |
Vibrating alert | Supported | Supported |
Ringtones | Polyphonic and customized | Polyphonic and customized |
Web browser | HTML, XHTML, HTML5 | WAP, HTML |
Sensors | Accelerometer Proximity sensor Compass Ambient Light sensor Gyroscope Barometer Fingerprint sensor Gesture Pedometer
| Not supported |
Other features | - Colors: Black, Silver, Pink - USB OTG On-The-Go - Aluminum body - TRILUMINOS display - HDR10 display - Exmor RS sensor camera - 720p@960fps slow motion - Fast battery charging - Quick Charge 3.0 - PS4 Remote Play - WiFi Miracast - WiFi direct, hotspot - IP68 certified: dust proof and water resistant over 1.5 meter and 30min | - Colors: Black - Facebook, Twitter, MySpace - Tetris, UNO, Pacman games - AT&T Mobile TV - Java framework |
Power supply | Sony Xperia XZ Premium (G8141) | Sharp FX (STX-2) |
Battery | Li-Ion: Lithium-Ion (Non removable) | Li-Ion: Lithium-Ion (Removable) BTR2 |
Battery capacity | 3230 mAh | 1240 mAh |
Charger, watts | Standard charging | Standard charging |
Talk time autonomy | feature not registered | 180 minutes | 3 hours | 0.1 day |
Standby | feature not registered | 14400 minutes | 240 hours | 10 days |
Radiation rate | Sony Xperia XZ Premium (G8141) | Sharp FX (STX-2) |
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 |