Comparison between:
- Vsmart Joy 1+
- Huawei nova 2 Lite
- Panasonic Eluga Z1
- Tecno Camon i2
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Vsmart Joy 1+ | Huawei nova 2 Lite | Panasonic Eluga Z1 | Tecno Camon i2 | |
 |  |  |  | |
| Model alias | Joy1+ Joy 1 Plus Joy1Plus PQ4002 | LDN-L22 LDN-LX2 | - | - |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 75.3 mm 7.53 cm 0.247 ft 2.965 in | 76.7 mm 7.67 cm 0.252 ft 3.02 in | 76.25 mm 7.625 cm 0.25 ft 3.002 in | 76 mm 7.6 cm 0.249 ft 2.992 in |
| Height | 156.7 mm 15.67 cm 0.514 ft 6.169 in | 158.3 mm 15.83 cm 0.519 ft 6.232 in | 157.2 mm 15.72 cm 0.516 ft 6.189 in | 156.6 mm 15.66 cm 0.514 ft 6.165 in |
| Thickness | 8.3 mm 0.83 cm 0.027 ft 0.327 in | 7.8 mm 0.78 cm 0.026 ft 0.307 in | 8.05 mm 0.805 cm 0.026 ft 0.317 in | 7.9 mm 0.79 cm 0.026 ft 0.311 in |
| Weight | 155 g 0.34 lbs 5.47 oz | 155 g 0.34 lbs 5.47 oz | 168 g 0.37 lbs 5.95 oz | - |
| Volume | 97.94 cm³ 5.95 in³ | 94.7 cm³ 5.75 in³ | 96.49 cm³ 5.86 in³ | 94.02 cm³ 5.71 in³ |
| Colors | Black | Black Blue | Black Gold Blue | Black Champagne Blue |
| Body materials | Plastic | Metal Plastic | Metal | Metal 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 | Nano-SIM | Nano-SIM | Micro-SIM Nano-SIM / microSD | Nano-SIM |
| Number of SIM cards | 2 | 2 | 2 | 2 |
| 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) | - | 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 |
| W-CDMA | - | - | W-CDMA 850 MHz W-CDMA 900 MHz W-CDMA 1900 MHz W-CDMA 2100 MHz | - |
| TD-SCDMA | - | TD-SCDMA 1880-1920 MHz TD-SCDMA 2010-2025 MHz | - | - |
| UMTS | UMTS 850 MHz UMTS 900 MHz UMTS 1900 MHz UMTS 2100 MHz | UMTS 850 MHz UMTS 900 MHz UMTS 2100 MHz | - | UMTS 900 MHz UMTS 2100 MHz |
| LTE | LTE 800 MHz LTE 850 MHz LTE 900 MHz LTE 1800 MHz LTE 2100 MHz LTE 2600 MHz LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) | LTE 850 MHz LTE 900 MHz LTE 1800 MHz LTE 2100 MHz LTE-TDD 1900 MHz (B39) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) | LTE 800 MHz LTE 850 MHz LTE 900 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 (B28) | LTE 800 MHz LTE 1800 MHz LTE 2100 MHz LTE-TDD 2300 MHz (B40) |
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 4 TD-SCDMA TD-HSDPA | UMTS EDGE GPRS HSPA+ LTE Cat 6 | UMTS EDGE GPRS HSPA+ LTE Cat 6 |
Operating system
Operating system is the system software, which manages and controls the functioning of the hardware components of the device.
| Operating system (OS) | VOS (Android 8.1 Oreo) | Android 8.0 Oreo | Android 8.1 Oreo | HiOS 4.1 (Android 8.1 Oreo) |
| User interface (UI) | - | EMUI 8.0 | - | - |
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 430 (MSM8937) | MediaTek Helio P22 (MT6762) | MediaTek Helio A22 (MT6761) |
| Process technology | 28 nm | 28 nm | 12 nm | 12 nm |
| CPU | 4x 1.4 GHz ARM Cortex-A53, 4x 1.61 GHz ARM Cortex-A53 | 4x 1.4 GHz ARM Cortex-A53, 4x 1.61 GHz ARM Cortex-A53 | 4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53 | 4x 2.0 GHz ARM Cortex-A53 |
| CPU bits | 64 bit | 64 bit | 64 bit | 64 bit |
| Instruction set | ARMv8-A | ARMv8-A | ARMv8-A | ARMv8-A |
| CPU cores | 8 | 8 | 8 | 4 |
| CPU frequency | 1400 MHz | 1400 MHz | 2000 MHz | 2200 MHz |
| GPU | Qualcomm Adreno 505 | Qualcomm Adreno 505 | IMG PowerVR GE8320 | IMG PowerVR GE8300 |
| GPU frequency | 450 MHz | 450 MHz | 650 MHz | 660 MHz |
| RAM capacity | 3 GB | 3 GB | 3 GB | 3 GB |
| RAM type | LPDDR3 | LPDDR3 | LPDDR3 | LPDDR3 |
| RAM channels | Single channel | Single channel | Single channel | Single channel |
| RAM frequency | 800 MHz | 800 MHz | 933 MHz | 933 MHz |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 32 GB | 32 GB | 32 GB | 32 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 | IPS | IPS | IPS |
| Diagonal size | 6.18 in 156.97 mm 15.7 cm | 5.99 in 152.15 mm 15.21 cm | 6.19 in 157.23 mm 15.72 cm | 6.2 in 157.48 mm 15.75 cm |
| Width | 2.67 in 67.93 mm 6.79 cm | 2.68 in 68.04 mm 6.8 cm | 2.68 in 68.04 mm 6.8 cm | 2.65 in 67.42 mm 6.74 cm |
| Height | 5.57 in 141.51 mm 14.15 cm | 5.36 in 136.08 mm 13.61 cm | 5.58 in 141.74 mm 14.17 cm | 5.6 in 142.32 mm 14.23 cm |
| Aspect ratio | 2.083:1 | 2:1 2:1 (18:9) | 2.083:1 | 2.111:1 |
| Resolution | 720 x 1500 pixels | 720 x 1440 pixels | 720 x 1500 pixels | 720 x 1520 pixels |
| Pixel density | 269 ppi 105 ppcm | 269 ppi 105 ppcm | 269 ppi 105 ppcm | 271 ppi 106 ppcm |
| Color depth | 24 bit 16777216 colors | 24 bit 16777216 colors | 24 bit 16777216 colors | 24 bit 16777216 colors |
| Display area | 81.73 % | 76.51 % | 80.71 % | 80.88 % |
| Other features | Capacitive Multi-touch | Capacitive Multi-touch | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch |
| 2.5D curved glass screen 450 cd/m² 72% NTSC | 2.5D curved glass screen | Dragontrail Pro glass 2.5D curved glass screen | 2.5D curved glass screen |
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 Fingerprint | Proximity Light Accelerometer Compass Fingerprint | Proximity Light Accelerometer Compass Fingerprint |
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 model | Samsung S5K3L8 | - | - | - |
| Sensor type | ISOCELL | CMOS | CMOS | CMOS |
| Sensor size | 4.69 x 3.52 mm 0.23 in | - | - | - |
| Pixel size | 1.127 µm 0.001127 mm | - | - | - |
| Crop factor | 7.38 | - | - | - |
| ISO | 100 - 1600 | - | - | - |
| Aperture | f/2 | f/2.2 | f/2.2 | f/1.8 |
| Shutter speed | 1/2 - 1/6400 | - | - | - |
| Number of lenses | 5 | - | - | 5 |
| Flash type | LED | LED | LED | - |
| Image resolution | 4160 x 3120 pixels 12.98 MP | 4160 x 3120 pixels 12.98 MP | 4160 x 3120 pixels 12.98 MP | 4160 x 3120 pixels 12.98 MP |
| Video resolution | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP |
| Video FPS | 30 fps | 30 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 RAW Phase detection autofocus (PDAF) | Autofocus Continuous shooting Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode Phase detection autofocus (PDAF) | 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 Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode |
| Secondary rear camera - 2 MP | Secondary rear camera - 2 MP | Secondary rear camera - 2 MP | Flash type - Quad LED Secondary rear camera - 2 MP |
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 model | Samsung S5K3P9SP | - | - | - |
| Sensor type | ISOCELL | - | - | CMOS |
| Sensor format | 1/3.1" | - | - | - |
| Pixel size | 1 µm 0.001000 mm | - | - | - |
| Aperture | f/2 | f/2 | - | f/2 |
| Auxiliary light | LED | - | - | LED |
| Image resolution | 4608 x 3456 pixels 15.93 MP | 3264 x 2448 pixels 7.99 MP | 3264 x 2448 pixels 7.99 MP | 4608 x 3456 pixels 15.93 MP |
| Video resolution | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP | 1280 x 720 pixels 0.92 MP | 1280 x 720 pixels 0.92 MP |
| Video FPS | 30 fps | 30 fps | 30 fps | 30 fps |
| Features | Face unlock | Face unlock | Face unlock | Face unlock |
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 GLONASS | GPS A-GPS | 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 | 802.11b 802.11g 802.11n Wi-Fi Hotspot Wi-Fi Direct | 802.11b 802.11g 802.11n Wi-Fi Hotspot Wi-Fi Direct | 802.11b 802.11g 802.11n 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 | 4.2 | 4.2 | 5.0 | 4.2 |
| Features | A2DP LE | A2DP EDR LE | 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 | Charging Mass storage | Charging Mass storage On-The-Go | Charging Mass storage |
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 VoLTE | Computer sync OTA sync Tethering VoLTE | Computer sync OTA sync Tethering VoLTE |
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 aptX eAAC+ FLAC M4A MIDI MP3 OGG WMA WAV | AAC AMR AMR-WB eAAC+ FLAC MIDI MP3 OGG WMA WAV | AAC AMR eAAC+ FLAC MIDI MP3 OGG WMA WAV | AAC 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 AVI Flash Video MKV QuickTime MP4 WebM WMV Xvid | 3GPP AVI DivX H.263 H.264 MP4 WebM WMV Xvid | 3GPP AVI Flash Video MKV QuickTime MP4 | 3GPP AVI DivX H.263 H.264 MKV MP4 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 | 4000 mAh | 3000 mAh | 4000 mAh | 3750 mAh |
| Type | Li-Ion | Li-Polymer | Li-Ion | Li-Polymer |
| Charger output power | 5 V / 1 A | - | - | 5 V / 2 A |
| Features | Non-removable | Non-removable | Non-removable | Non-removable |
| Vsmart Joy 1+ | Huawei nova 2 Lite | Panasonic Eluga Z1 | Tecno Camon i2 |