Umidigi Z2
Specifications

Secondary Camera: 16 MPix f/2.0
Price comparison
Average of 2 scores (from 2 reviews)
Reviews for the Umidigi Z2
The case of the Umidigi Z2 attracts with its changing colors and the hardware also offers sufficient room for more-demanding tasks. We evaluate in our test whether the Z2 is able to assert itself against the competitors.
Source: Tech Advisor

Offering very good value, UMIDIGI's Z2 is one of many budget phones hailing from China that pushes the boundaries on what you can get for your money. The design is very good and photography better than we expected, while performance is just a touch lower than its similarly priced rivals, but it makes up for this with 18W fast-charging. It's difficult to go wrong at £159.99, and the Z2 should please many users.
Single Review, online available, Medium, Date: 04/19/2019
Rating: Total score: 70%
Foreign Reviews
Source: Mega Obzor

Positive: Great built quality; premium design; slim size; good price; nice performance; decent hardware; fast charging. Negative: No NFC; no wireless charging.
Single Review, online available, Very Long, Date: 09/28/2018
Comment
ARM Mali-G71 MP2: Integrated GPU that can be found e.g. in the Mediatek Helio P23 SoC with 700 or 770 MHz clock speed. Supports OpenGL ES 3.2, Vulkan 1.0, OpenCL 2.0, DirectX 11 FL11_1 and RenderScript.
Non demanding games should be playable with these graphics cards.
» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
Helio P23 MT6763V: ARM-based octa core SoC (4x Cortex-A53 for power efficiency and 4x Cortex-A53 for performance) for smartphones and tablets.» Further information can be found in our Comparison of Mobile Processsors.
6.20":
It is a small display format for smartphones. You shouldn't be severely defective in vision, and you won't see much detail on the screen and only have a small resolution available. For that, the device should be small and handy, easy to transport.
» To find out how fine a display is, see our DPI List.76.15%: This rating is not earth-shattering. This rating must actually be seen as average, since there are about as many devices with worse ratings as better ones. A purchase recommendation can only be seen with a lot of goodwill, unless it is about websites that generally rate strictly.
» Further information can be found in our Notebook Purchase Guide.