Comparison between:
- InFocus M512
- Uniscope US828
- THL L969
- Zopo ZP320
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| InFocus M512 | Uniscope US828 | THL L969 | Zopo ZP320 | |
 |  |  |  |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 70.8 mm 7.08 cm 0.232 ft 2.787 in | 75.4 mm 7.54 cm 0.247 ft 2.969 in | 72 mm 7.2 cm 0.236 ft 2.835 in | 71.1 mm 7.11 cm 0.233 ft 2.799 in |
| Height | 140.5 mm 14.05 cm 0.461 ft 5.531 in | 150.1 mm 15.01 cm 0.492 ft 5.909 in | 145 mm 14.5 cm 0.476 ft 5.709 in | 141.8 mm 14.18 cm 0.465 ft 5.583 in |
| Thickness | 8.7 mm 0.87 cm 0.029 ft 0.343 in | 9.1 mm 0.91 cm 0.03 ft 0.358 in | 9.4 mm 0.94 cm 0.031 ft 0.37 in | 9.8 mm 0.98 cm 0.032 ft 0.386 in |
| Weight | 155 g 0.34 lbs 5.47 oz | 165 g 0.36 lbs 5.82 oz | 161 g 0.35 lbs 5.68 oz | 150 g 0.33 lbs 5.29 oz |
| Volume | 86.54 cm³ 5.26 in³ | 102.99 cm³ 6.25 in³ | 98.14 cm³ 5.96 in³ | 98.8 cm³ 6 in³ |
| Colors | Black White Green | Black White | Black White | Black White |
| Body materials | - | - | Plastic | - |
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 Mini-SIM | Micro-SIM |
| Number of SIM cards | 1 | 2 | 2 | 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 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 |
| W-CDMA | W-CDMA 850 MHz W-CDMA 1900 MHz W-CDMA 2100 MHz | W-CDMA 850 MHz W-CDMA 1900 MHz W-CDMA 2100 MHz | W-CDMA 850 MHz W-CDMA 2100 MHz | W-CDMA 900 MHz W-CDMA 2100 MHz |
| TD-SCDMA | TD-SCDMA 1880-1920 MHz TD-SCDMA 2010-2025 MHz | TD-SCDMA 1880-1920 MHz TD-SCDMA 2010-2025 MHz | - | - |
| LTE | LTE 1800 MHz LTE 2100 MHz LTE 2600 MHz LTE-TDD 1900 MHz (B39) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) | LTE 1800 MHz LTE 2600 MHz LTE-TDD 1900 MHz (B39) LTE-TDD 2300 MHz (B40) LTE-TDD 2600 MHz (B38) | LTE 1800 MHz LTE 2600 MHz | LTE 800 MHz LTE 1800 MHz LTE 2600 MHz |
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+ LTE Cat 4 TD-SCDA TD-HSDPA | UMTS EDGE GPRS HSPA+ LTE TD-SCDMA TD-HSDPA | UMTS EDGE GPRS HSPA+ LTE | UMTS EDGE GPRS HSPA+ LTE |
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 4.4.2 KitKat | Android 4.2 Jelly Bean | Android 4.4.2 KitKat | Android 4.4.2 KitKat |
| User interface (UI) | InLife | - | - | - |
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 | Qualcomm Snapdragon 400 (MSM8926) | Qualcomm Snapdragon 400 (MSM8926) | MediaTek MT6582 | MediaTek MT6582M |
| Process technology | 28 nm | 28 nm | 28 nm | 28 nm |
| CPU | 4x 1.2 GHz ARM Cortex-A7 | 4x 1.2 GHz ARM Cortex-A7 | 4x 1.3 GHz ARM Cortex-A7 | 4x 1.3 GHz ARM Cortex-A7 |
| CPU bits | 32 bit | 32 bit | 32 bit | 32 bit |
| Instruction set | ARMv7-A | ARMv7-A | ARMv7-A | ARMv7-A |
| Level 1 cache memory (L1) | 16 KB + 16 KB | 16 KB + 16 KB | 32 KB + 32 KB | 32 KB + 32 KB |
| Level 2 cache memory (L2) | 1024 KB 1 MB | 1024 KB 1 MB | 512 KB 0.5 MB | 512 KB 0.5 MB |
| CPU cores | 4 | 4 | 4 | 4 |
| CPU frequency | 1200 MHz | 1200 MHz | 1300 MHz | 1300 MHz |
| GPU | Qualcomm Adreno 305 | Qualcomm Adreno 305 | ARM Mali-400 MP2 | ARM Mali-400 MP2 |
| GPU cores | 1 | 1 | 2 | 2 |
| GPU frequency | 450 MHz | 450 MHz | 500 MHz | 400 MHz |
| RAM capacity | 1 GB | 1 GB | 1 GB | 1 GB |
| RAM type | LPDDR2/LPDDR3 | LPDDR2/LPDDR3 | LPDDR2/LPDDR3 | LPDDR2/LPDDR3 |
| RAM channels | Single channel | Single channel | Single channel | Single channel |
| RAM frequency | 533 MHz | 533 MHz | 533 MHz | 533 MHz |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 4 GB | 4 GB | 4 GB | 8 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 | 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 | LCD | IPS | IPS |
| Diagonal size | 5 in 127 mm 12.7 cm | 5.3 in 134.62 mm 13.46 cm | 5 in 127 mm 12.7 cm | 5 in 127 mm 12.7 cm |
| Width | 2.45 in 62.26 mm 6.23 cm | 2.6 in 66 mm 6.6 cm | 2.45 in 62.23 mm 6.22 cm | 2.45 in 62.26 mm 6.23 cm |
| Height | 4.36 in 110.69 mm 11.07 cm | 4.62 in 117.33 mm 11.73 cm | 4.36 in 110.71 mm 11.07 cm | 4.36 in 110.69 mm 11.07 cm |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 1.779:1 | 1.778:1 16:9 |
| Resolution | 720 x 1280 pixels | 720 x 1280 pixels | 480 x 854 pixels | 540 x 960 pixels |
| Pixel density | 294 ppi 115 ppcm | 277 ppi 108 ppcm | 196 ppi 77 ppcm | 220 ppi 86 ppcm |
| Color depth | 24 bit 16777216 colors | 24 bit 16777216 colors | 24 bit 16777216 colors | 24 bit 16777216 colors |
| Display area | 69.51 % | 68.64 % | 66.2 % | 68.58 % |
| Other features | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch | Capacitive Multi-touch | Capacitive Multi-touch |
| Corning Gorilla Glass LTPS (Low Temperature PolySilicon) | - | - | 1000:1 contrast ratio OGS (One Glass Solution) |
Sensors
Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.
| Sensors | Proximity Light Accelerometer Compass Gyroscope | Proximity Light Accelerometer | Proximity Light Accelerometer Compass | Proximity Light Accelerometer Compass |
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 Exmor R | - | - | - |
| Sensor type | CMOS BSI | - | - | CMOS |
| Aperture | f/2.2 | - | - | f/2 |
| Focal length and 35 mm equivalent | 28 mm *(35 mm / full frame) | - | - | - |
| Flash type | LED | LED | LED | LED |
| Image resolution | 3264 x 2448 pixels 7.99 MP | 3264 x 2448 pixels 7.99 MP | 4096 x 3072 pixels 12.58 MP | 3264 x 2448 pixels 7.99 MP |
| Video resolution | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP | 1920 x 1088 pixels 2.09 MP | 1920 x 1080 pixels 2.07 MP |
| Video FPS | 30 fps | 30 fps | 30 fps | 30 fps |
| Features | Autofocus Continuous shooting Geotagging Panorama HDR Face detection Scene mode | Autofocus Digital zoom Touch focus Face detection | Autofocus Continuous shooting Digital zoom Geotagging HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Scene mode | Autofocus Continuous shooting Digital zoom Digital image stabilization Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Scene mode |
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 | 1600 x 1200 pixels 1.92 MP | 1600 x 1200 pixels 1.92 MP | 1600 x 1200 pixels 1.92 MP | 1600 x 1200 pixels 1.92 MP |
| Video resolution | 1280 x 720 pixels 0.92 MP | 1280 x 720 pixels 0.92 MP | 1280 x 720 pixels 0.92 MP | 800 x 480 pixels 0.38 MP |
| Video FPS | - | 30 fps | 30 fps | 30 fps |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker Earpiece | Loudspeaker Earpiece | Loudspeaker Earpiece | Loudspeaker Earpiece |
Radio
The radio in a mobile device is a built-in FM radio receiver.
| Radio | Yes | Yes | Yes | Yes |
Tracking/Positioning
Information about the positioning and navigation technologies supported by the device.
| Tracking/Positioning | GPS A-GPS GLONASS | GPS A-GPS EPO | GPS A-GPS GLONASS | GPS A-GPS |
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 Wi-Fi Display | 802.11b 802.11g 802.11n Wi-Fi Hotspot | 802.11b 802.11g 802.11n | 802.11b 802.11g 802.11n Wi-Fi Hotspot Wi-Fi Display |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | 4.0 | 4.0 | - | 4.0 |
| Features | A2DP | A2DP | A2DP | A2DP |
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 | Charging Mass storage | Charging Mass storage On-The-Go |
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 NFC | Computer sync OTA sync Tethering DLNA | Computer sync OTA sync | Computer sync OTA sync Tethering |
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 AMR FLAC MIDI MP3 WAV | AAC AMR eAAC+ MP3 WMA WAV | AAC AMR eAAC+ MP3 WMA WAV | AAC AMR FLAC MP3 |
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 | H.263 H.264 MPEG-4 VP8 | 3GPP H.263 H.264 MP4 | 3GPP H.263 H.264 MPEG-4 | 3GPP MPEG-4 |
Battery
The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.
| Capacity | 2500 mAh | 2600 mAh | 2700 mAh | 2300 mAh |
| Type | Li-Ion | Li-Polymer | - | Li-Polymer |
| 2G talk time | 9 h 540 min 0.4 days | - | - | - |
| 2G stand-by time | 400 h 24000 min 16.7 days | - | - | 200 h 12000 min 8.3 days |
| 3G talk time | 9 h 540 min 0.4 days | - | - | - |
| 3G stand-by time | 400 h 24000 min 16.7 days | - | - | 200 h 12000 min 8.3 days |
| 4G stand-by time | 160 h 9600 min 6.7 days | - | - | - |
| Features | Non-removable | Removable | - | Removable |
| - | - | - | Battery model: BT32S |
| InFocus M512 | Uniscope US828 | THL L969 | Zopo ZP320 |