Vertex

Vertex Impress Sun (2017) review

Android OS v7.0 (Nougat)
Mediatek MT6737
Mali-T720 MP2
1 GB / 8 GB
5 inch (720 x 1280 px)
5 MP, 2592 x 1944 px, autofocus

Vertex announced the launch of the Impress Sun smartphone in 2017. The manufacturer is offering the Vertex Impress Sun phone with 5 inch display, Mediatek MT6737 chipset, 1 GB of RAM and 8 GB of internal storage.

The Impress Sun was launched with Android OS v7.0 (Nougat) pre-installed. The IPS display of Impress Sun provides wide viewing angles, meaning the screen content remains clear and consistent even when viewed from different angles. This phone has only one rear-camera (5 MP, 2592 x 1944 px, autofocus) on its back for photos and videos. Some smartphones with multi-camera setups offer specialized features like macro photography, low-light capabilities, or advanced image stabilization. The Impress Sun also features a 2 MP front-facing camera.

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Vertex Impress Sun specifications

BrandVertex
NameImpress Sun
ModelIMPSUN
Release date2017

Body

Weight5.5 oz
Dimensions5.35 x 2.8 x 0.36 inch
Colorsblack
SIM typeMicro SIM

The weight of the Vertex Impress Sun is 5.5 oz. It is still considered to be relatively lightweight and portable. The dimensions of this Vertex smartphone are average (5.35 x 2.8 x 0.36 inch). For some people, larger smartphones are more comfortable to hold and easier to use, as they provide a larger display for watching videos, browsing the web, and using apps. A micro SIM is larger than the current standard Nano SIM card but smaller than the older, larger SIM card size. You can use a SIM card adapter to convert a Micro or Nano SIM card into the required size.

System

OS versionAndroid OS v7.0 (Nougat)
SoCMediatek MT6737
CPUQuad-core 1.25 GHz Cortex-A53
GPUMali-T720 MP2

The Vertex Impress Sun comes with Android OS v7.0 (Nougat) out of the box, but it is upgradable to the next OS. Android is an open-source operating system, which means that users and developers have more control over the software and can customize it to suit their needs. The Impress Sun has a Mediatek MT6737 CPU. A quad-core mobile CPU can provide fast and efficient performance for mobile games. The Vertex Impress Sun comes with Mali-T720 MP2 Graphics Processing Unit. The GPU is optimized for parallel processing and complex mathematical operations required for rendering and manipulating graphics. ARM Mali GPUs are considered to be a good option for mobile devices, providing a good balance of performance and power efficiency, and are widely used in many popular smartphones and tablets.

Display

Display typeIPS
Screen size5 inch
Resolution720 x 1280 px
Multitouch supportyes

This smartphone comes with an IPS display. IPS is known for its ability to provide wide viewing angles and accurate color reproduction. IPS panels have become more energy-efficient over time, allowing for longer battery life in portable devices. The 5 inch display make this smartphone pocket-friendly. The display size represents the diagonal distance from one corner of the screen to the opposite corner. Text will be easier to read, and videos will be more immersive on a larger display. This smartphone is multitouch capable. Multitouch is a feature in smartphones that allows for the detection and tracking of multiple touch points on the screen simultaneously. It enables users to interact with the device using more than one finger or touch input at the same time.

Memory

RAM1 GB
Internal storage8 GB
Memory card slotmicroSD

1 GB of RAM is not typically considered to be enough for a smartphone. Most smartphones today come with at least 3 GB or 4 GB of RAM, and some high-end devices have even more. Having more RAM in a smartphone can provide benefits in terms of performance and multitasking. When you have more RAM, you can keep more apps and processes open in the background without slowing down the device. If you primarily use your smartphone for basic tasks like calling, texting, and browsing the web, 32GB may be sufficient for your needs. The Impress Sun has only 8 GB of internal storage. The memory of Vertex Impress Sun (1 GB) cannot be expanded, but the internal storage (8 GB) can be expanded with a compatible microSD card. A microSD card is a type of small, removable flash memory card used to store digital information.

Camera

Main camera5 MP, 2592 x 1944 px, autofocus
FlashLED
Selfie camera2 MP

This smartphone has only one camera on its back. If you have budget limitations or prioritize other features over a multi-camera system, this single camera setup can be a suitable choice. The autofocus is an important feature in this smartphone. Autofocus helps the camera to focus on a subject automatically, which ensures that the resulting photo or video is clear and sharp. The main camera of Impress Sun smartphone does not have OIS. The optical image stabilization (OIS) is an important feature in smartphones, particularly for those who frequently use their phones to take photos and videos.

Connectivity

GSM 2G bands850 / 900 / 1800 / 1900
Network coverage2G / 3G / 4G
Wi-FiWi-Fi 802.11 b/g/n
Bluetoothv4.0, A2DP
GPSA-GPS
NFCno
FM radioyes
USBmicroUSB 2.0
Headphone3.5 mm jack

The Vertex Impress Sun supports 4G/LTE networks. 4G is the fourth generation of mobile phone technology. 4G provides faster data transfer speeds compared to previous generations. It offers peak download speeds ranging from 100 Mbps to 1 Gbps, depending on the specific network and implementation. The Vertex Impress Sun like all modern smartphones, is capable of connecting to Wi-Fi networks. Wi-Fi is a wireless networking technology that allows devices to connect to the internet or other networks wirelessly, without the need for physical cables. Wi-Fi is based on the IEEE 802.11 family of standards, which define the specifications for wireless local area networks (WLANs).

The Impress Sun smartphone is capable of connecting to Bluetooth devices. Bluetooth is a wireless communication technology that allows devices to connect and communicate with each other over short distances. The Impress Sun has a GPS receiver. Many fitness and activity tracking apps rely on GPS to accurately measure and record outdoor activities such as running, cycling, hiking, or tracking routes. The Impress Sun isn't NFC (Near Field Communication) capable. NFC is not essential for basic phone functionality, but it can be useful for a variety of tasks and features.

The Impress Sun phone has built-in FM radio. The built-in FM Radio is great for listening to your favorite radio station. The Impress Sun has a microUSB port. MicroUSB is a type of USB connector that was commonly used on older smartphones, tablets, and other mobile devices. The Impress Sun smartphone has a 3.5 mm headphone jack. A 3.5 mm headphone jack is a small round port, that allows you to connect wired headphones or earphones to the device.

Battery

TypeLi-Ion 2200 mAh

The Li-Ion 2200 mAh battery gives the smartphone a good battery backup. The Li-ion is a low maintenance battery which offers high energy, is lightweight and does not require periodic full discharge. The battery of Impress Sun is removable. You can simply buy a new piece from the open market and interchange it easily by yourself.

Features

Sensorsaccelerometer, light, proximity
SpecialsDual SIM

Smartphones today come with a wealth of sensors to facilitate a better user experience. The accelerometer is a sensor that measures the tilting motion and orientation of the phone. When an object, such as your hand or face, comes close to the sensor of Impress Sun, it triggers a response that can be used for specific functions or features. The light sensor is a type of sensor in a smartphone that enables it to measure the intensity of light around the device. The Dual SIM capability of Vertex Impress Sun phone is ideal for businesses wishing to provide staff with a mobile device that can offer separate numbers and bills for both personal and business use.

The specifications above are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Vertex Impress Sun, then don’t hesitate and signal the problem to us.

Vertex Impress Sun pictures

Vertex Impress Sun photo
Vertex Impress Sun photo
Vertex Impress Sun photo
Vertex Impress Sun photo
Vertex Impress Sun / IMPSUN

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