Comparison between:
- Vifocal W9208
- PiPO T8
- Sony Xperia Z Ultra
- Motorola Nexus 6
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Vifocal W9208 | PiPO T8 | Sony Xperia Z Ultra | Motorola Nexus 6 | |
 |  |  |  | |
| Model alias | - | Platinum T8 | Xperia ZU Togari C6806 C6833 | Shamu Nexus X Moto X Pro Google Nexus 6 XT1100 XT1103 XT1105 |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 92 mm 9.2 cm 0.302 ft 3.622 in | 92 mm 9.2 cm 0.302 ft 3.622 in | 92.2 mm 9.22 cm 0.302 ft 3.63 in | 82.98 mm 8.298 cm 0.272 ft 3.267 in |
| Height | 174 mm 17.4 cm 0.571 ft 6.85 in | 179.5 mm 17.95 cm 0.589 ft 7.067 in | 179.4 mm 17.94 cm 0.589 ft 7.063 in | 159.26 mm 15.926 cm 0.523 ft 6.27 in |
| Thickness | 10.6 mm 1.06 cm 0.035 ft 0.417 in | 8 mm 0.8 cm 0.026 ft 0.315 in | 6.5 mm 0.65 cm 0.021 ft 0.256 in | 10.06 mm 1.006 cm 0.033 ft 0.396 in |
| Weight | 244 g 0.54 lbs 8.61 oz | 230 g 0.51 lbs 8.11 oz | 212 g 0.47 lbs 7.48 oz | 184 g 0.41 lbs 6.49 oz |
| Volume | 169.68 cm³ 10.3 in³ | 132.11 cm³ 8.02 in³ | 107.51 cm³ 6.53 in³ | 132.95 cm³ 8.07 in³ |
| Colors | Black White | White Black | - | White Blue |
| Body materials | Plastic | Plastic | Glass | Plastic Aluminium alloy |
| Certification | - | - | IP55 IP58 | - |
SIM card
The Subscriber Identity Module (SIM) is used in mobile devices for storing data authenticating the subscribers of mobile services.
| SIM card type | - | Micro-SIM | Micro-SIM | Nano-SIM |
| Number of SIM cards | 2 | 2 | 1 | 1 |
| Features | Dual SIM stand-by (Both cards are active. When one is busy, the other is not active) | Dual SIM stand-by (Both cards are active. When one is busy, the other is not active) | - | - |
Networks
A mobile (cellular) network is a radio system, which allows a large number of mobile devices to communicate with each other.
| GSM | GSM 850 MHz GSM 900 MHz GSM 1800 MHz GSM 1900 MHz | GSM 850 MHz GSM 900 MHz GSM 1800 MHz GSM 1900 MHz | GSM 850 MHz GSM 900 MHz GSM 1800 MHz GSM 1900 MHz | GSM 850 MHz GSM 900 MHz GSM 1800 MHz GSM 1900 MHz |
| CDMA | - | - | - | CDMA 800 MHz (XT1103) CDMA 1900 MHz (XT1103) |
| W-CDMA | W-CDMA 850 MHz W-CDMA 2100 MHz | W-CDMA 850 MHz W-CDMA 900 MHz W-CDMA 2100 MHz | - | - |
| UMTS | - | - | UMTS 850 MHz UMTS 900 MHz UMTS 1700/2100 MHz UMTS 1900 MHz UMTS 2100 MHz | UMTS 850 MHz UMTS 900 MHz UMTS 1700/2100 MHz UMTS 1900 MHz UMTS 2100 MHz UMTS 800 MHz (XT1100) |
| LTE | - | - | LTE 850 MHz LTE 900 MHz LTE 1700/2100 MHz LTE 1800 MHz LTE 1900 MHz LTE 2100 MHz LTE 2600 MHz LTE 700 MHz | LTE 700 MHz Class 17 LTE 850 MHz LTE 900 MHz LTE 1700/2100 MHz LTE 1800 MHz LTE 1900 MHz LTE 2100 MHz LTE 2600 MHz LTE-TDD 2500 MHz (B41) LTE 700 MHz LTE 800 MHz (XT1100) |
Mobile network technologies and bandwidth
Communication between devices within mobile networks is realized via various generations of network technologies, which provide different bandwidth.
| Mobile network technologies | UMTS EDGE GPRS HSPA+ | UMTS EDGE GPRS HSPA+ | UMTS EDGE GPRS HSPA+ LTE Cat 4 | UMTS EDGE GPRS HSPA+ LTE Cat 4 |
Operating system
Operating system is the system software, which manages and controls the functioning of the hardware components of the device.
| Operating system (OS) | Android 4.2.2 Jelly Bean | Android 4.2.2 Jelly Bean Android 4.4.2 KitKat | Android 4.2.2 Jelly Bean Android 4.3 Jelly Bean Android 4.4 KitKat Android 5.0 Lollipop Android 5.1.1 Lollipop | Android 5.0 Lollipop Android 6.0 Marshmallow Android 7.0 Nougat Android 7.1.1 Nougat |
System on Chip (SoC)
A system on a chip (SoC) includes into a single chip some of the main hardware components of the mobile device.
| SoC | MediaTek MT6592W | MediaTek MT6592W | Qualcomm Snapdragon 800 (MSM8974AA) | Qualcomm Snapdragon 805 (APQ8084) |
| Process technology | 28 nm | 28 nm | 28 nm | 28 nm |
| CPU | 8x 1.7 GHz ARM Cortex-A7 | 8x 1.7 GHz ARM Cortex-A7 | 4x 2.26 GHz Krait 400 | 4x 2.7 GHz Krait 450 |
| CPU bits | 32 bit | 32 bit | 32 bit | 32 bit |
| Instruction set | ARMv7-A | ARMv7-A | ARMv7-A | ARMv7-A |
| Level 0 cache memory (L0) | - | - | 4 KB + 4 KB | 4 KB + 4 KB |
| Level 1 cache memory (L1) | 32 KB + 32 KB | 32 KB + 32 KB | 16 KB + 16 KB | 16 KB + 16 KB |
| Level 2 cache memory (L2) | 1024 KB 1 MB | 1024 KB 1 MB | 2048 KB 2 MB | 2048 KB 2 MB |
| CPU cores | 8 | 8 | 4 | 4 |
| CPU frequency | 1700 MHz | 1700 MHz | 2260 MHz | 2700 MHz |
| GPU | ARM Mali-450 MP4 | ARM Mali-450 MP4 | Qualcomm Adreno 330 | Qualcomm Adreno 420 |
| GPU cores | 4 | 4 | 4 | 4 |
| GPU frequency | 700 MHz | 700 MHz | 450 MHz | 600 MHz |
| RAM capacity | 2 GB | 2 GB | 2 GB | 3 GB |
| RAM type | LPDDR3 | LPDDR3 | LPDDR3 | LPDDR3 |
| RAM channels | Single channel | Single channel | Double channel | Double channel |
| RAM frequency | 666 MHz | 666 MHz | 800 MHz | 800 MHz |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 16 GB | 32 GB | 16 GB | 32 GB 64 GB |
Memory cards
Memory cards are used in mobile devices for expanding their external storage capacity.
| Types | microSD microSDHC microSDXC | microSD microSDHC microSDXC | microSD microSDHC microSDXC | - |
Display
The display of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.
| Type/technology | IPS | IPS | TFT | AMOLED |
| Diagonal size | 6.3 in 160.02 mm 16 cm | 6.44 in 163.58 mm 16.36 cm | 6.4 in 162.56 mm 16.26 cm | 5.96 in 151.38 mm 15.14 cm |
| Width | 3.09 in 78.45 mm 7.85 cm | 3.16 in 80.19 mm 8.02 cm | 3.14 in 79.7 mm 7.97 cm | 2.92 in 74.22 mm 7.42 cm |
| Height | 5.49 in 139.47 mm 13.95 cm | 5.61 in 142.57 mm 14.26 cm | 5.58 in 141.68 mm 14.17 cm | 5.19 in 131.94 mm 13.19 cm |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 720 x 1280 pixels | 1080 x 1920 pixels | 1080 x 1920 pixels | 1440 x 2560 pixels |
| Pixel density | 233 ppi 91 ppcm | 342 ppi 134 ppcm | 344 ppi 135 ppcm | 493 ppi 193 ppcm |
| Color depth | 24 bit 16777216 colors | 24 bit 16777216 colors | 24 bit 16777216 colors | 24 bit 16777216 colors |
| Display area | 68.57 % | 69.46 % | 68.49 % | 74.34 % |
| Other features | Capacitive Multi-touch | Capacitive Multi-touch | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch Scratch resistant |
| - | - | Sony Mobile BRAVIA Engine 2 Triluminos display for mobile X-Reality display | Corning Gorilla Glass 3 |
Sensors
Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.
| Sensors | Proximity Light Accelerometer | Proximity Light Accelerometer Compass Gyroscope | Proximity Light Accelerometer Compass Gyroscope | Proximity Light Accelerometer Compass Gyroscope Barometer |
Main rear camera
The main camera of the mobile device is usually placed on its back and can be combined with one or more additional cameras.
| Sensor model | - | - | Sony IMX134 Exmor RS | Sony IMX214 Exmor RS |
| Sensor type | - | - | CMOS | CMOS |
| Sensor size | - | - | 3.67 x 2.76 mm 0.18 in | 4.69 x 3.52 mm 0.23 in |
| Pixel size | - | - | 1.126 µm 0.001126 mm | 1.127 µm 0.001127 mm |
| Crop factor | - | - | 9.42 | 7.38 |
| ISO | - | - | 64 - 6400 | - |
| Aperture | - | - | f/2.4 | f/2 |
| Focal length and 35 mm equivalent | - | - | 2.88 mm 27.08 mm *(35 mm / full frame) | 3.8 mm 28.04 mm *(35 mm / full frame) |
| Number of lenses | - | - | - | 6 |
| Flash type | LED | LED | - | Dual LED |
| Image resolution | 4128 x 3096 pixels 12.78 MP | 4128 x 3096 pixels 12.78 MP | 3264 x 2448 pixels 7.99 MP | 4160 x 3120 pixels 12.98 MP |
| Video resolution | 1280 x 720 pixels 0.92 MP | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP | 3840 x 2160 pixels 8.29 MP |
| Video FPS | 30 fps | 30 fps | 30 fps | 30 fps |
| Features | Autofocus | Autofocus Continuous shooting Digital image stabilization Geotagging Panorama HDR Face detection White balance settings ISO settings Exposure compensation Scene mode Macro mode | Autofocus Continuous shooting Digital zoom Digital image stabilization Geotagging Panorama HDR Touch focus Face detection White balance settings Self-timer Scene mode | Autofocus Digital zoom Optical image stabilization Geotagging Panorama HDR Touch focus Face detection Scene mode |
| - | - | - | Ring flash |
Front camera
Modern smartphones have one or more front cameras and their positioning has led to various design concepts – pop-up camera, rotating camera, notch, punch hole, under-display camera, etc.
| Image resolution | 2592 x 1944 pixels 5.04 MP | - | - | - |
| Video resolution | - | - | 1920 x 1080 pixels 2.07 MP | 1280 x 720 pixels 0.92 MP |
| Video FPS | - | - | 30 fps | - |
| - | 2 MP | 2 MP | 2 MP |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker Earpiece | Loudspeaker Earpiece | Loudspeaker Earpiece | Loudspeaker Earpiece Stereo speakers |
Radio
The radio in a mobile device is a built-in FM radio receiver.
| Radio | Yes | Yes | Yes | No |
Tracking/Positioning
Information about the positioning and navigation technologies supported by the device.
| Tracking/Positioning | GPS A-GPS | GPS A-GPS | GPS A-GPS GLONASS | GPS A-GPS GLONASS |
Wi-Fi
Wi-Fi is a technology that provides wireless data connections between various devices within a short range.
| Wi-Fi | 802.11b 802.11g 802.11n Wi-Fi Hotspot | 802.11a 802.11b 802.11g 802.11n Wi-Fi Hotspot Wi-Fi Direct | 802.11a 802.11b 802.11g 802.11n 802.11ac Dual band Wi-Fi Hotspot Wi-Fi Direct | 802.11a 802.11b 802.11g 802.11n 802.11ac Dual band Wi-Fi Hotspot Wi-Fi Direct |
| - | - | - | 2x2 MiMO |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | - | 4.0 | 4.0 | 4.1 |
| Features | A2DP | A2DP | A2DP AVRCP DIP GATT HDP HFP HID HSP MAP OPP PAN PBAP SPP | A2DP LE |
USB
The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.
| Connector type | Micro USB | Micro USB | Micro USB | Micro USB |
| Version | 2.0 | 2.0 | 2.0 | 2.0 |
| Features | Charging Mass storage On-The-Go | Charging Mass storage On-The-Go | Charging Host Mass storage On-The-Go | Charging Host Mass storage On-The-Go |
HDMI
The High-Definition Multimedia Interface (HDMI) is considered to be the digital alternative of the analog audio/video interface standards.
| HDMI | - | Micro USB to HDMI MHL adapter | Micro USB to HDMI MHL adapter | - |
Headphone jack
The headphone jack is an audio phone connector, a.k.a. an audio jack. The most widely used one in mobile devices is the 3.5 mm headphone jack.
| Headphone jack | Yes | Yes | Yes | Yes |
Connectivity
Information about other important connectivity technologies supported by the devices.
| Connectivity | Computer sync OTA sync Tethering | Computer sync OTA sync Tethering DLNA | Computer sync OTA sync Tethering DLNA NFC ANT+ | Computer sync OTA sync Tethering DLNA NFC |
Browser
A web browser is a software application for accessing, fetching, displaying and navigating through information on the World Wide Web.
| Browser | HTML HTML5 CSS 3 | HTML HTML5 CSS 3 | HTML HTML5 CSS 3 | HTML HTML5 CSS 3 |
Audio file formats/codecs
Mobile devices support various audio file formats and codecs, which respectively store and code/decode digital audio data.
| Audio file formats/codecs | AAC AAC+ AMR AMR-WB MP3 WMA WAV | AAC AMR FLAC MIDI MP3 OGG WMA WAV | AAC eAAC+ FLAC MP3 WMA WAV | AAC AMR eAAC+ FLAC MIDI MP3 OGG WMA WAV |
Video file formats/codecs
Mobile devices support various video file formats and codecs, which respectively store and code/decode digital video data.
| Video file formats/codecs | 3GPP MPEG-4 | 3GPP AVI H.263 H.264 MKV QuickTime MPEG-4 | DivX H.263 H.264 MPEG-4 WMV Xvid | 3GPP AVI H.263 H.264 MKV MP4 WMV |
Battery
The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.
| Capacity | - | 3000 mAh | 3050 mAh | 3220 mAh |
| Type | Li-Ion | Li-Ion | Li-Ion | Li-Polymer |
| 2G talk time | - | - | 14 h 840 min 0.6 days | 24 h 1440 min 1 days |
| 2G stand-by time | - | - | 790 h 47400 min 32.9 days | 330 h 19800 min 13.8 days |
| 3G talk time | - | - | 16 h 960 min 0.7 days | 24 h 1440 min 1 days |
| 3G stand-by time | - | - | 820 h 49200 min 34.2 days | 300 h 18000 min 12.5 days |
| Quick charge technology | - | - | - | Qualcomm Quick Charge 2.0 |
| Features | Removable | Non-removable | Non-removable | Wireless charging Fast charging Non-removable |
| - | - | - | Qi wireless charging |
Specific Absorption Rate (SAR)
The SAR rating shows the amount of electromagnetic radiation absorbed by the human body when using a mobile device, expressed in W/kg.
| Head SAR (USA) | - | - | - | 0.93 W/kg |
| Body SAR (USA) | - | - | - | 1.38 W/kg |
| Vifocal W9208 | PiPO T8 | Sony Xperia Z Ultra | Motorola Nexus 6 |