Vertex Impress Alfa (2015) review
The Vertex Impress Alfa (IMPALFA) smartphone released in 2015. It is powered by Mediatek MT6572A chipset, 512 MB of RAM and 4 GB of internal storage.
The Vertex Impress Alfa runs on Android OS v4.4 (KitKat) out of the box. It comes with a Li-Ion 1500 mAh battery. It features a 4.5 inches IPS display with 480 x 854 px resolution. The IPS technology is one of the most leading LCD technologies in the world.
Table of contents:
- Vertex Impress Alfa specifications
- Vertex Impress Alfa pictures
- Vertex Impress Alfa video
- Vertex Impress Alfa's comparisons
Vertex Impress Alfa (IMPALFA) specifications
- Impress Alfa
- 129 g
- 132 x 66 x 8.9 mm
- SIM type
- Micro SIM
The Vertex Impress Alfa runs on Android OS v4.4 (KitKat) out of the box, but the Impress Alfa's firmware can be upgraded to a newer version of OS.
- Android OS v4.4 (KitKat)
- Mediatek MT6572A
- Dual-core 1.3 GHz Cortex-A7
Screen size is measured in inches, diagonally from corner to corner. The 4.5 inches IPS capacitive touch screen with 480 x 854 px resolution is multitouch capable.
- 4.5 inches
- 480 x 854 px
The smartphone's memory (512 MB) cannot be expanded, but the storage (4 GB) can be expanded with a microSD card.
- 512 MB
- Internal storage
- 4 GB
- External storage
The camera of the Vertex Impress Alfa has no autofocus capability (fixed-focus). Autofocus is a camera feature that fine-tunes the focus of the camera. When you try to take a photo of a nearby object with an autofocusless camera, you will discover that your photo isn't very sharp.
- Front camera
- Rear camera
- 2 MP
1600 x 1200 px
This smartphone has a built-in GPS receiver. GPS is a satellite based navigation system that allows the determination of the exact geographical location on Earth. This Vertex smartphone has FM radio receiver.
- 850 / 900 / 1800 / 1900
- Mobile network
- 2G / 3G
- Wi-Fi 802.11 b/g/n
- v4.0, A2DP
- FM radio
- microUSB 2.0
- 3.5 mm jack
The Li-Ion 1500 mAh battery gives the smartphone a good battery backup. This is a low maintenance battery. No periodic discharge is needed and charging can be done at random.
- Li-Ion 1500 mAh
The smartphone sensors measure physical quantities and transmit them to the application processor. The phones's accelerometer is a built-in electronic component that measures tilt and motion. The proximity sensor detects when a user is holding the phone near their face during a call and turns off the display to prevent keypad presses and battery consumption from the display. The Impress Alfa has Dual SIM capability, which means that you can insert two different SIM cards and use them both from one phone.
- Dual SIM
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 Alfa, then don’t hesitate and signal the problem to us.
Vertex Impress Alfa (IMPALFA) pictures
Vertex Impress Alfa (IMPALFA) video
Vertex Impress Alfa's (IMPALFA) comparisons
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