Mobile phones are available on the market with a variety of design specifications, and are often replaced because of socioeconomic and technical reasons. Therefore, it’s very important to comprehend some specific hardware components (e.g. screen, battery, back cover), as well as the operating system, and gain long time use of such devices so you do not need to replace them shortly. Fortunately, this vivo Y51 (2015) review will help you to cover all the terminologies that you need to get your best mobile phone.
After announcing vivo Y51 (2015) by vivo on 12/1/2015, this model has been Released 2015, December. However, this model status in the market is: Discontinued.
When you purchase vivo Y51 (2015), you will gain a 8 MP, AF rear camera and 5 MP selfie camera. it Also has 16GB 2GB RAM, and 2350 mAh battery life (the more mAh value gives more strength to the battery).
with 5.0 inches, 68.9 cm2 screen size.
vivo Y51 (2015) comes with the following OS and chips:
* Android 5.0.2 (Lollipop), Funtouch 2.5 operating system,
* Qualcomm MSM8916 Snapdragon 410 (28 nm) Chipset
* Quad-core 1.2 GHz Cortex-A53 Processor.
To understand the meanings of smartphones specs, continue browsing this vivo Y51 (2015) review.
vivo Y51 (2015) Review of The Body Specs
cellular phone’s body specifications are very important to be considered while selecting a new device. These characteristics are the body dimensions, the body weight, and the body build. In these following lines, you will read vivo Y51 (2015) review in terms of the body features.
* Body Dimensions: 143.8 x 71.7 x 7.5 mm (5.66 x 2.82 x 0.30 in) which mean height, width, and thickness (depth) respectively.
* Body Weight: 157 g (5.54 oz).
Any weight between 140g and 170g is considered suitable for smartphones and is good for the majority of users.
vivo Y51 (2015) Review of The Available Colors
Choosing the color of the mobile phones does not affect the quality of its work or the effect of heat on its interior parts., so the color can be selected according to your taste or the way in which you utilize your phone.
vivo Y51 (2015) comes in the following colors: White.
No More Specs Confusing After Reading vivo Y51 (2015) Review
The display has always been a main part of mobile phone. Still, ever since the advent of full-screen touch cellular phone, it has become imperious for manufacturers to provide the best display devices to consumers, it will boost the viewing and gaming experience.
Keep reading this blog to find out what are the major screen characteristics of vivo Y51 (2015).
Display Type: IPS LCD – Remember to go for a screen kind that offers more shining colors and real black.
Display Size: 5.0 inches, 68.9 cm2 – These days, cellphones feature screens that measure between 4.7 and 6.5 inches.
Screen To Body Ratio: (~66.8% screen-to-body ratio). It gives the percentage of how much of the front side is covered by the display.. Smartphones that have the largest screen to body ratio look delicate and give it a premium look.
Display Ratio: 16:9 ratio. the Aspect ratio is the relevance between the height and width of the smartphone screen. Taller aspect ratios like 19.5:9 is coming with the most modern smartphones, and it is suitable for web browsing, and other portrait orientation apps.
Display Resolution: 540 x 960 pixels. It is the clarity of an image video in details and sharpness. The pixel resolution for high definition screens is 1920 x 1080.
Display Density: (~220 ppi density). It is the number of physical pixels per inch on a screen, and is measured in Pixels Per Inch (ppi).
Knowing Camera characteristics Using vivo Y51 (2015) Review
In the following lines, you will find vivo Y51 (2015) review about the main cameras.
* Main Camera Single: {8 MP, AF}.
The following lines explain some of the symbols included in the camera spesc:
MP (Megapixels) is the resolution of the image taken by a cellphone.
(f value) is the aperture of a lens indicates how much light it lets in. The larger the aperture, the more light is let in; and vice versa.
(mm value) This measurement is of the lens’s focal length, which affects the final image that is produced by your camera.
AutoFocus (AF) is the function of a camera to automatically focus on a subject.
The main camera features are as follows:
HDR, panorama, 1080p@30fps main video camera.
In the following lines, you will find vivo Y51 (2015) review of the selfie camera:
* Selfie Camera Single: 5 MP
The main camera specs are:
720p@30fps Selfie video camera.
vivo Y51 (2015) Review of the SIM Card
A SIM card, also known as a Subscriber Identity Module, is a microchip that stores information including user identity, phone number, network authorization data, personal security keys, and contact lists. A SIM card connects a cellphone to a specific mobile network to use its features, like making calls, connecting to internet services such as 3G, 4G LTE (please refer to vivo Y51 (2015) 3G or vivo Y51 (2015) 4G articles ) and 5G, or sending SMS messages. Please note that its possible to use your smartphone without SIM card as a personal assistant device.
This phone model comes with Dual SIM card. For more information, refer to How to insert SIM card in vivo Y51 (2015) article.
Here are the common SIM card types:
* Nano SIM. It is the smallest removable SIM card size, so it is the most modern one (other than eSIMs, which we’ll read about it very soon) and it’s used by the vast majority of modern smartphones.
* Micro SIM. They have a slightly larger chip, and they haven’t been utilized too often lately.
* Standard SIM (Mini SIM). It is the biggest SIM card size in use, and it’s the most rarely used.
* eSIM. It is an embedded SIM card, i.e., you can’t take it off of your cellphone.
Chipset, CPU, and GPU – vivo Y51 (2015) Review
This model has Qualcomm MSM8916 Snapdragon 410 (28 nm) chipset.
A chipset on a smartphone is most usually referred as a system on chip (SoC). It is an integrated circuit that combines all basic parts of a device on one chip. The most famous kinds are: QUALCOMM Snapdragon, MEDIATEK CHIPSETS, and INTEL ATOM.
vivo Y51 (2015) has Quad-core 1.2 GHz Cortex-A53 CPU.
The higher the number of cores, and the higher the number of processing speed the better the processor’s performance will be.
vivo Y51 (2015) has the following GBU (Graphics Processing Unit): Adreno 306.
All graphics jobs are processed and accelerated by this chip, and the faster the GPU, the more powerful the device will be.
vivo Y51 (2015) Review of the Storage features and Capacity
The amount of storage that a new mobile phone offers is one of the major decision considerations.. Actually, vivo Y51 (2015) comes with microSDXC memory card slot, and the following internal storage: 16GB 2GB RAM
There are two types of phone’s memory:
Internal: It is integrated inside the phone, and can’t be increased. These days, most cellphones come with internal memory of at least 32GB or 64GB and a few high-end models feature 256GB or 512GB.
External: It is a removable SD card used as an alternative memory to store photos, music, videos, etc., regardless of the kind of SD card slot.
vivo Y51 (2015) Review of Connectivity and Mobile Networks
A wireless network is the technology that provides wireless communications for mobile devices. This is done through connection towers covering specific distinct areas. There are three types of these networks: 3G, 4G (LTE) and 5G. These types are working on the most modern cellular phones.
vivo Y51 (2015) supports the following networks: 3G. For more info, refer to vivo Y51 (2015) 3G article. – 4G. For more information, refer to vivo Y51 (2015) 4G article.
vivo Y51 (2015) Review – Available Wireless Connections
This model supports the following wireless connections:
* WLAN connection: {Wi-Fi 802.11 b/g/n, hotspot}. Wireless Local Area Network depends on Wi-Fi to connect to the home or office wireless network using the local router and offers Internet access.
* Bluetooth connection: {4.0, A2DP}. It is a common wireless communication protocol used to communicate two devices together over short distances, allowing them share data between different devices.
* GBS connection: {Yes, with A-GPS, GLONASS, BDS}.Global Positioning System enables smartphone to define any position you need.
* USB connection: {microUSB 2.0}.Universal Serial Bus is wired technology that allows users to connect two devices, such as a smartphone with a PC, to either transfer data or to charge the connected device.
* Features Sensors: {Accelerometer, proximity, compass}. The sensor is a device that detects and majors the changes in the nearby environment such as ambient light and motion.
The Operating System – vivo Y51 (2015) Review
This model comes with {Android 5.0.2 (Lollipop), Funtouch 2.5} operating system.
Battery Main Specifications – vivo Y51 (2015) Review
Nothing is more important than the battery of the cellphone that keeps these gadgets running and providing daily life working. The following lines are including vivo Y51 (2015) review of its primary battery.
* Battery Technology: {Li-Ion}.
* vivo Y51 (2015) comes with {non-removable} battery.
* Battery Capacity: {2350} mAh. It refers to the storage capacity a specific battery able to provide. A battery with 3100 mAh capacity rating could supply a current of 3100 mA for one hour. Higher mAh ratings for the same battery kind will generally mean longer working time.