Comparison between:
- Haier Leisure L7
- Sony Xperia XZ2 Premium
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Haier Leisure L7 | Sony Xperia XZ2 Premium | |
 |  Prices | |
| Model alias | - | H8116 H8166 |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 76 mm 7.6 cm 0.249 ft 2.992 in | 80 mm 8 cm 0.262 ft 3.15 in |
| Height | 152 mm 15.2 cm 0.499 ft 5.984 in | 158 mm 15.8 cm 0.518 ft 6.22 in |
| Thickness | 7.8 mm 0.78 cm 0.026 ft 0.307 in | 11.9 mm 1.19 cm 0.039 ft 0.469 in |
| Weight | 160 g 0.35 lbs 5.64 oz | 236 g 0.52 lbs 8.32 oz |
| Volume | 90.11 cm³ 5.47 in³ | 150.42 cm³ 9.13 in³ |
| Colors | Rose-gold Gray Silver Champagne | Black Silver |
| Body materials | Metal | Aluminium alloy Glass |
| Certification | - | IP68 IP65 |
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 Nano-SIM / microSD | Nano-SIM |
| Number of SIM cards | 2 | 1 |
| Features | - | Dual SIM optional (A variant of the model with two SIM card slots is available) |
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 |
| W-CDMA | W-CDMA 850 MHz W-CDMA 900 MHz W-CDMA 1900 MHz W-CDMA 2100 MHz | - |
| UMTS | - | UMTS 850 MHz UMTS 900 MHz UMTS 1700/2100 MHz UMTS 1900 MHz UMTS 2100 MHz |
| LTE | LTE 850 MHz LTE 900 MHz 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 850 MHz (B26) | LTE 700 MHz Class 13 LTE 700 MHz Class 17 LTE 800 MHz LTE 850 MHz LTE 900 MHz LTE 1700/2100 MHz LTE 1800 MHz LTE 1900 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 700 MHz (B12) LTE 700 MHz (B28) LTE 700 MHz (B29) |
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 | UMTS EDGE GPRS HSPA+ LTE Cat 18 |
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 6.0 Marshmallow Android 7.1 Nougat | Android 8.0 Oreo Android 9.0 Pie |
| User interface (UI) | Streamline | - |
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 430 MSM8937 | Qualcomm Snapdragon 845 |
| Process technology | 28 nm | 10 nm |
| CPU | 4x 1.4 GHz ARM Cortex-A53, 4x 1.1 GHz ARM Cortex-A53 | 4x 2.8 GHz Kryo 385, 4x 1.8 GHz Kryo 385 |
| CPU bits | 64 bit | 64 bit |
| Instruction set | ARMv8 | ARMv8-A |
| Level 1 cache memory (L1) | - | 32 KB + 32 KB |
| Level 2 cache memory (L2) | - | 1536 KB 1.5 MB |
| Level 3 cache memory (L3) | - | 2048 KB 2 MB |
| CPU cores | 8 | 8 |
| CPU frequency | 1400 MHz | 2800 MHz |
| GPU | Qualcomm Adreno 505 | Qualcomm Adreno 630 |
| GPU frequency | - | 710 MHz |
| RAM capacity | 3 GB | 6 GB |
| RAM type | LPDDR3 | LPDDR4X |
| RAM channels | Single channel | Double channel |
| RAM frequency | 800 MHz | 1866 MHz |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 32 GB | 64 GB |
| - | UFS 2.1 |
Memory cards
Memory cards are used in mobile devices for expanding their external storage capacity.
| Types | 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 |
| Diagonal size | 5.5 in 139.7 mm 13.97 cm | 5.8 in 147.32 mm 14.73 cm |
| Width | 2.7 in 68.49 mm 6.85 cm | 2.84 in 72.23 mm 7.22 cm |
| Height | 4.79 in 121.76 mm 12.18 cm | 5.06 in 128.4 mm 12.84 cm |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 1080 x 1920 pixels | 2160 x 3840 pixels |
| Pixel density | 401 ppi 157 ppcm | 760 ppi 298 ppcm |
| Color depth | 24 bit 16777216 colors | 24 bit 16777216 colors |
| Display area | 72.42 % | 73.61 % |
| Other features | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch Scratch resistant |
| Dragontrail glass 2.5D curved glass screen 380 cd/m² | Corning Gorilla Glass 5 2.5D curved glass screen Triluminos display for mobile X-Reality display Dynamic contrast enhancement Dynamic Vibration system HDR |
Sensors
Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.
| Sensors | Proximity Light Accelerometer Fingerprint | Proximity Light Accelerometer Compass Gyroscope Barometer Fingerprint Hall |
Rear camera
The primary camera of the mobile device is usually placed on its back and can be combined with one or more additional cameras.
| Sensor type | CMOS | CMOS |
| Sensor format | - | 1/2.3" |
| Pixel size | - | 1.22 µm 0.001220 mm |
| ISO | - | 100 - 51200 |
| Aperture | f/2.2 | f/1.8 |
| Focal length and 35 mm equivalent | - | 25 mm *(35 mm / full frame) |
| Field of view | 82 ° | - |
| Number of lenses | 5 | 6 |
| Flash type | Dual LED | LED |
| Image resolution | 4160 x 3120 pixels 12.98 MP | 5057 x 3796 pixels 19.2 MP |
| Video resolution | 1920 x 1080 pixels 2.07 MP | 3840 x 2160 pixels 8.29 MP |
| Video FPS | 30 fps | 30 fps |
| Features | Autofocus Continuous shooting Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode | Autofocus Continuous shooting Digital zoom Digital image stabilization Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode Hybrid auto focus (HAF) |
| - | Wide angel G-lens 5-axis EIS 1080p @ 960 fps 720p @ 960 fps |
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.
| Sensor type | CMOS | CMOS |
| Sensor format | - | 1/3.06" |
| ISO | - | 100 - 3200 |
| Aperture | f/2.4 | f/2 |
| Field of view | 84 ° | - |
| Number of lenses | 3 | - |
| Auxiliary light | LED | - |
| Image resolution | 2560 x 1920 pixels 4.92 MP | 4160 x 3120 pixels 12.98 MP |
| Video resolution | 1280 x 720 pixels 0.92 MP | 1920 x 1080 pixels 2.07 MP |
| Video FPS | 30 fps | 30 fps |
| - | 5-axis EIS |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker | Loudspeaker Earpiece Stereo speakers |
| Awinic AW8736 (6-th generation Class K audio amplifier) DTS | Clear Audio+ S-Force front surround 192 kHz / 24-bit Headphone adapter |
Radio
The radio in a mobile device is a built-in FM radio receiver.
| Radio | Yes | No |
Tracking/Positioning
Information about the positioning and navigation technologies supported by the device.
| Tracking/Positioning | GPS A-GPS | GPS A-GPS GLONASS BeiDou Galileo |
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 Direct | 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Dual band Wi-Fi Hotspot Wi-Fi Direct |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | 4.0 | 5.0 |
| Features | A2DP LE | A2DP AVRCP DIP GAVDP GAP HDP HFP HID HSP LE MAP OPP PAN PBAP SPP |
USB
The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.
| Connector type | USB Type-C | USB Type-C |
| Version | 2.0 | 3.1 |
| Features | Charging Mass storage On-The-Go | 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 | No |
Connectivity
Information about other important connectivity technologies supported by the devices.
| Connectivity | Computer sync OTA sync Tethering VoLTE | 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 |
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 FLAC M4A MIDI MP3 OGG WMA WAV | AAC AAC+ AMR AMR-WB aptX aptX HD eAAC+ FLAC M4A MIDI MP3 OGG WMA WAV LDAC DSEE HX DSD |
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 AVI MKV MP4 Xvid | 3GPP AVI DivX H.263 H.264 H.265 MKV MP4 VP8 VP9 WebM WMV Xvid |
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 | 3540 mAh |
| Type | Li-Polymer | Li-Polymer |
| Charger output power | 9 V / 2 A | - |
| Quick charge technology | Qualcomm Quick Charge 3.0 | Qualcomm Quick Charge 3.0 |
| Features | Fast charging 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 (EU) | 0.374 W/kg | 0.55 W/kg |
| Body SAR (EU) | 1.73 W/kg | 0.68 W/kg |
| Head SAR (USA) | - | 0.36 W/kg |
| Body SAR (USA) | - | 0.39 W/kg |
Additional features
Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.
| Additional features | - | H8116 - SAR (Specific Absorption Rate) EU: head - 0.550 W/kg; body - 0.680 W/kg H8166 - SAR (Specific Absorption Rate) EU: head - 0.540 W/kg; body - 0.640 W/kg H8166 - SAR (Specific Absorption Rate) US: head - 0.360 W/kg; body - 0.390 W/kg |
| Haier Leisure L7 | Sony Xperia XZ2 Premium |