Comparison between:
- Explay Diamond
- Explay 4Game
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Explay Diamond | Explay 4Game | |
 |  |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 80 mm 8 cm 0.262 ft 3.15 in | 67.5 mm 6.75 cm 0.221 ft 2.657 in |
| Height | 161 mm 16.1 cm 0.528 ft 6.339 in | 140 mm 14 cm 0.459 ft 5.512 in |
| Thickness | 7 mm 0.7 cm 0.023 ft 0.276 in | 8.8 mm 0.88 cm 0.029 ft 0.346 in |
| Weight | 185 g 0.41 lbs 6.53 oz | 119 g 0.26 lbs 4.2 oz |
| Volume | 90.16 cm³ 5.48 in³ | 83.16 cm³ 5.05 in³ |
| Colors | Black | Black |
| Body materials | Metal | - |
SIM card
The Subscriber Identity Module (SIM) is used in mobile devices for storing data authenticating the subscribers of mobile services.
| SIM card type | Mini-SIM Micro-SIM | Micro-SIM |
| Number of SIM cards | 2 | 1 |
| Features | 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 900 MHz GSM 1800 MHz GSM 1900 MHz | GSM 900 MHz GSM 1800 MHz |
| UMTS | UMTS 900 MHz UMTS 2100 MHz | UMTS 900 MHz UMTS 2100 MHz |
| LTE | - | LTE 800 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+ | 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 4.2.2 Jelly Bean | Android 4.3 Jelly Bean |
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 MT6592 | Nvidia Tegra 4i |
| Process technology | 28 nm | 28 nm |
| CPU | ARM Cortex-A7 | ARM Cortex-A9 |
| CPU bits | 32 bit | 32 bit |
| Instruction set | ARMv7 | ARMv7 |
| Level 1 cache memory (L1) | 32 KB + 32 KB | 32 KB + 32 KB |
| Level 2 cache memory (L2) | 1024 KB 1 MB | 2048 KB 2 MB |
| CPU cores | 8 | 4 |
| CPU frequency | 1700 MHz | 1700 MHz |
| GPU | ARM Mali-450 MP4 | ULP GeForce |
| GPU cores | 4 | 60 |
| GPU frequency | 700 MHz | 660 MHz |
| RAM capacity | 2 GB | 1 GB |
| RAM type | - | LPDDR3 |
| RAM channels | - | Single channel |
| - | 48 pixel shaders 12 vertex shaders |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 16 GB | 4 GB |
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 | 6 in 152.4 mm 15.24 cm | 4.7 in 119.38 mm 11.94 cm |
| Width | 2.94 in 74.72 mm 7.47 cm | 2.3 in 58.53 mm 5.85 cm |
| Height | 5.23 in 132.83 mm 13.28 cm | 4.1 in 104.05 mm 10.4 cm |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 720 x 1280 pixels | 720 x 1280 pixels |
| Pixel density | 245 ppi 96 ppcm | 312 ppi 122 ppcm |
| Color depth | 24 bit 16777216 colors | 24 bit 16777216 colors |
| Display area | 77.3 % | 64.65 % |
| Other features | Capacitive Multi-touch | Capacitive Multi-touch |
| 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 | Proximity Light Accelerometer |
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.
| ISO | 78 - 1000 | - |
| Aperture | f/2.4 | - |
| Flash type | LED | LED |
| Image resolution | 4160 x 3120 pixels 12.98 MP | 3264 x 2448 pixels 7.99 MP |
| Video resolution | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP |
| Video FPS | 30 fps | 30 fps |
| Features | Autofocus Digital zoom Panorama HDR Touch focus Face detection ISO settings Macro mode | Autofocus Digital zoom Touch focus |
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.
| Aperture | f/2.8 | - |
| Image resolution | 2560 x 1920 pixels 4.92 MP | 2592 x 1944 pixels 5.04 MP |
| Video resolution | 640 x 480 pixels 0.31 MP | 1280 x 720 pixels 0.92 MP |
| Video 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 |
Radio
The radio in a mobile device is a built-in FM radio receiver.
| Radio | Yes | Yes |
Tracking/Positioning
Information about the positioning and navigation technologies supported by the device.
| Tracking/Positioning | 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 |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | 4.0 | 4.0 |
| Features | 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 |
| Version | 3.0 | 2.0 |
| Features | 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 |
Connectivity
Information about other important connectivity technologies supported by the devices.
| Connectivity | Computer sync OTA sync Tethering | Computer sync OTA sync Tethering DLNA |
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 AMR eAAC+ MIDI MP3 WMA WAV | AAC AMR eAAC+ MIDI MP3 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 H.263 H.264 MP4 WMV | AVI H.263 H.264 MPEG-4 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 | 2300 mAh | 2000 mAh |
| Type | Li-Polymer | Li-Polymer |
| Features | Removable | Removable |
| Explay Diamond | Explay 4Game |