The Samsung Galaxy A2 Core is launched in India. The device has a 5-inch qHD TFT display with 960 x 540p resolution. The handset is powered by an octa-core Exynos 7870 processor which is coupled with 1 GB of RAM and 16 GB of internal storage whic can be expanded up to 256GB. In terms of optics, the phone sports a 5 MP auto-focus primary camera with an f/1.9 aperture and a 5 MP fixed-focus selfie camera.Connectivity options on board the A2 Core include Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot, v4.2, A2DP, microUSB v2.0, USB OTG, GPS, GLONASS, and dual Sim. The smartphone is equipped with a 2600 mAh Li-Ion battery with a micro USB port for charging, and runs Android 9(Pie) out of the box. The phone has a couple of sensors like an accelerometer and proximity. The phone is available in White and Black color options in an Indian market. The Samsung Galaxy A2 Core price starts from Rs. 5,290.
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Rating a smartphone is a tedious process and a lot of parameters have to be considered before judging the overall performance of the device such as display, camera, processor, RAM, storage, battery, and the pricing.
So, here are how these specs will affect the real-life usage of a device and why how we meticulously consider each of these points to rate a smartphone.
Cameras have evolved a lot over the last few years and multi-camera setup is a new norm. We consider various parameters like MP count, aperture size, pixel size, image stabilization to rate a camera system of a smartphone out of 5. Any device that scores more than 3.5 can take good photos and videos and if a phone scores over 4, then it will be one of the best camera smartphones in the market.
Though battery seems like an underrated feature and we look at the battery capacity, fast charging supporting technology, and even the wireless charging capability is also taken into consideration to rate smartphone's battery capability.
The display is the face of a smartphone. And there are a lot of parameters like the panel technology (IPS LCD, OLED, TFT) and other parameters also taken into consideration like the resolution, pixel density, and refresh rate.
A smartphone could have great specs, but if it is not priced well then you might not get the best value-for-money. So, we compare a smartphone with the contemporaries to rate the value-for-money of a device out of 5.
This aspect is decided on various sub specifics, such as availability of microSD card slot, the amount of RAM the device offers, processor capability, and the network support. This parameter has more weightage when compared to other departments.