Lenovo A630 - a solid budget smartphone at a low price
How is Lenovo different from most other smartphone companies? She tries to satisfy all buyers by creating devices from the budget segment to the premium segment. One of the representatives of budget phones from this manufacturer is the Lenovo A630 model, which will be discussed in this article. If you wish, you can study in more detail.
The complete set of the product is standard, as well as for the rest of the lineup. The small box contains the phone itself, a micro-usb cable, a charger with an adapter and standard headphones, which do not shine with special quality. From pieces of paper - instructions in Chinese and a warranty card.
Why is this device model interesting in the first place? At a price! It is very low for devices with Android base, but at the same time it was made not by clandestine craftsmen, but by the renowned Lenovo company, which implies good build quality and performance sufficient for an undemanding user.
The heart of the device is a dual-core processor MTK 6577 Dual Core 1 GHz, 512 MB random access memory and 4 GB of internal memory, which is the standard for budget segment devices. The phone is hidden in an 11 mm thick body, which is already quite a lot at the moment. Perhaps this is one of the downsides.
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Like most others Lenovo phones, this model works in two communication standards: WCDMA and GSM. The Lenovo A630 provides simultaneous support for two SIM cards.
The phone also supports microSD memory cards. The battery of the device is 2500 mAh, which is enough for the phone to work for 1.5-2 days in not very intensive mode.
Upon purchase, the phone comes with a pre-installed operating system Android 4.0.4. In Antutu Benchmark 4.0 tests, the device scored 8253 points.
Camera
The A630 has one 3-megapixel camera, and even that one without autofocus and without a flash, so you can't count on creating masterpieces of photography with it.
The back panel of Lenovo A630 is made of a pleasant soft-touch plastic with no fingerprints visible at all. It contains the Lenovo logo, camera lens and speaker.
The front of the smartphone houses the Lenovo logo, speaker grill, 4.5-inch display and three touch-sensitive control buttons, as well:
- The volume rocker is located on the left side.
- The bottom edge accommodates the microphone hole.
- On the right side there is a button to turn on / off the device.
- On the top there is a 3.5 mm headphone jack and an input for micro-usb
Lenovo also showed its new products at IFA 2018. A fresh laptop-transformer Lenovo Yoga C630 arrived in Berlin - the world's first laptop that plows on a mobile chip Snapdragon 850. And it also offers simply brutal autonomy!
First, let's talk about the main thing - this is, of course, the processor of the device. Qualcomm Snapdragon 850 is powered by 8 Kryo 385 cores with a maximum frequency of 2.96 GHz. For a computer, this is a great option, especially when combined with 4/8 GB LPDDR4X RAM.
Yes, the graphics are integrated here (Adreno 630), so it is clearly not possible to play on the laptop (yes, it is not needed for this), but it will be enough for everyday and work tasks for sure. In general, Lenovo states that overall performance has increased by 30% compared to the company's previous Snapdragon devices.
Plus, it's not just good performance that's important in the new dragon. Since the Snapdragon 850 is half a mobile processor, the Yoga C630 offers some interesting tricks for the user. First of all, it is a built-in 4.5G LTE Advanced Pro modem with a data transfer rate of 1.2 Gbps. In other words, I inserted a SIM-card into a special slot and you no longer need any Wi-Fi - use high-speed Internet like on a smartphone.
There is one more interesting feature. And she is, perhaps, the most important and pleasant. The fact is that the laptop can work without recharging for more than 25 hours! According to the manufacturer, the operating time was tested on scrolling a local video, without an Internet connection - but with a working network, the indicator is unlikely to decrease significantly. So the owner of the Yoga C630 is provided with a whole day of charge, which is very cool. The capacity of the battery is still unknown.
At the same time, the laptop turned out to be compact and ergonomic. Its closed thickness is only 12.5 mm and its body is 1.2 kg.
What is known from the other parameters? Not much for now. 13.3 '' Full HD touchscreen display, full size keyboard, 128/256 GB UFS2.1 SSD. By the way, you can use the Lenovo Active Pen on the display. There are connectors USB Type-C and an audio output for headphones. Also on the case is a fingerprint scanner.
You can buy Lenovo Yoga C630 starting in November. The exact date of sales has not yet been announced. But they named the price, and it is rather big - $ 849.99, or 57,500 rubles.
Are you thinking about the Lenovo Yoga C630? Would you buy?
Information about the brand, model and alternative names of a specific device, if any.
Design
Information about the dimensions and weight of the device, presented in different units of measurement. Used materials, offered colors, certificates.
| Width Width information - refers to the horizontal side of the device in its standard orientation during use. | 66 mm (millimeters) 6.6 cm (centimeters) 0.22 ft (feet) 2.6 in (inches) |
| Height Height information - refers to the vertical side of the device in its standard orientation during use. | 131 mm (millimeters) 13.1 cm (centimeters) 0.43 ft (feet) 5.16 in (inches) |
| Thickness Information about the thickness of the device in different units of measurement. | 10 mm (millimeters) 1 cm (centimeters) 0.03 ft (feet) 0.39 in (inches) |
| Weight Information about the weight of the device in different units of measurement. | 159 g (grams) 0.35 lbs (pounds) 5.61 oz (ounces) |
| Volume The approximate volume of the device, calculated based on the dimensions provided by the manufacturer. Refers to devices with a rectangular parallelepiped shape. | 86.46 cm³ (cubic centimeters) 5.25 in³ (cubic inches) |
| Colors Information about the colors in which this device is offered for sale. | Black |
| Materials for the manufacture of the case Materials used for the manufacture of the device body. | Plastic |
SIM card
A SIM card is used in mobile devices to store data that certifies the authenticity of mobile service subscribers.
Mobile networks
A mobile network is a radio system that allows multiple mobile devices to communicate with each other.
Mobile technology and data rates
Communication between devices in mobile networks is carried out using technologies that provide different data transfer rates.
Operating system
An operating system is the system software that controls and coordinates the operation of hardware components in a device.
SoC (System on Chip)
A system on a chip (SoC) integrates all the major hardware components of a mobile device into a single chip.
| SoC (System on Chip) A system on a chip (SoC) integrates various hardware components such as a processor, graphics processor, memory, peripherals, interfaces, etc., as well as the software required for their operation. | MediaTek MT6577 |
| Technological process Information about the technological process by which the chip is manufactured. The value in nanometers is half the distance between the elements in the processor. | 40 nm (nanometers) |
| Processor (CPU) The main function of the processor (CPU) of a mobile device is to interpret and execute instructions contained in software applications. | ARM Cortex-A9 |
| Processor size The capacity (bits) of the processor is determined by the size (in bits) of registers, address buses and buses for data. 64-bit processors offer better performance than 32-bit processors, which in turn are more efficient than 16-bit processors. | 32 bit |
| Instruction set architecture Instructions are commands with which the software sets / controls the processor. Information about the instruction set (ISA) that the processor can execute. | ARMv7 |
| Level 1 cache (L1) The cache memory is used by the processor to reduce the time it takes to access more frequently used data and instructions. L1 (level 1) cache is small and much faster than both system memory and other levels of cache. If the processor does not find the requested data in L1, it continues to look for it in the L2 cache. On some processors, this search is performed simultaneously in L1 and L2. | 32 KB + 32 KB (kilobytes) |
| L2 cache L2 (level 2) cache is slower than L1, but instead has a larger capacity to cache more data. It, like L1, is much faster than system memory (RAM). If the processor does not find the requested data in L2, it continues to look for them in L3 cache memory (if available) or in RAM memory. | 1024 KB (kilobytes) 1 MB (megabytes) |
| Number of processor cores The processor core executes program instructions. There are processors with one, two or more cores. Having more cores increases performance by allowing multiple instructions to execute in parallel. | 2 |
| CPU clock speed The clock speed of a processor describes its speed in cycles per second. It is measured in megahertz (MHz) or gigahertz (GHz). | 1000 MHz (megahertz) |
| Graphics processing unit (GPU) A graphics processing unit (GPU) handles computation for a variety of 2D / 3D graphics applications. In mobile devices, it is most commonly used by games, consumer interfaces, video applications, and more. | PowerVR SGX531 |
| GPU clock speed Speed is the clock speed of the GPU and is measured in megahertz (MHz) or gigahertz (GHz). | 522 MHz (megahertz) |
| The amount of random access memory (RAM) Random access memory (RAM) is used by the operating system and all installed applications. The data that is saved in the RAM is lost after the device is turned off or restarted. | 512 MB (megabytes) |
Built-in memory
Each mobile device has built-in (non-removable) fixed memory.
Memory cards
Memory cards are used in mobile devices to increase the storage space for data.
Screen
The screen of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.
| Type / technology One of the main characteristics of the screen is the technology by which it is made and on which the image quality of information directly depends. | TFT |
| Diagonal On mobile devices, screen size is expressed in terms of the length of its diagonal, measured in inches. | 4.5 in (inches) 114.3 mm (millimeters) 11.43 cm (centimeters) |
| Width Approximate screen width | 2.2 in (inches) 56 mm (millimeters) 5.6 cm (centimeters) |
| Height Approximate screen height | 3.92 in (inches) 99.64 mm (millimeters) 9.96 cm (centimeters) |
| Aspect ratio The aspect ratio of the long side of the screen to its short side | 1.779:1 |
| Permission Screen resolution shows the number of pixels horizontally and vertically on the screen. Higher resolution means sharper image detail. | 480 x 854 pixels |
| Pixel density Information about the number of pixels per centimeter or inch of the screen. Higher density allows information to be shown on the screen in clearer detail. | 218 ppi (pixels per inch) 85 ppcm (pixels per centimeter) |
| Color depth Screen color depth reflects the total number of bits used for color components in one pixel. Information about the maximum number of colors that the screen can display. | 24 bit 16777216 flowers |
| Screen footprint The approximate percentage of the display area on the front of the device. | 64.75% (percent) |
| Other characteristics Information about other functions and features of the screen. | Capacitive Multitouch |
Sensors
Different sensors perform different quantitative measurements and convert physical metrics into signals that can be recognized by the mobile device.
Main camera
The main camera of a mobile device is usually located on the back of the body and is used for photo and video shooting.
Audio
Information about the type of speakers and audio technology supported by the device.
Radio
The radio of the mobile device is a built-in FM receiver.
Locating
Information about the navigation and positioning technologies supported by the device.
Wi-Fi
Wi-Fi is a technology that enables wireless communication for transferring data over short distances between various devices.
Bluetooth
Bluetooth is a standard for secure wireless transfer of data between different types of devices over short distances.
USB
USB (Universal Serial Bus) is an industry standard that allows different electronic devices to exchange data.
Headphone jack
This is an audio connector, which is also called an audio connector. The most widely used standard in mobile devices is the 3.5mm headphone jack.
Connecting devices
Information about other important connection technologies supported by the device.
Browser
A web browser is a software application for accessing and viewing information on the Internet.
Video file formats / codecs
Mobile devices support different video file formats and codecs, which respectively store and encode / decode digital video data.
Battery
Mobile device batteries differ in their capacity and technology. They provide the electrical charge required for their function.
| Capacity Battery capacity indicates the maximum charge it can store, measured in milliampere-hours. | 2500 mAh (milliampere-hours) |
| A type The type of battery is determined by its structure and, more precisely, by the chemicals used. There are different types of batteries, with the most common mobile devices using lithium-ion and lithium-ion polymer batteries. | Li-Ion (Lithium-ion) |
| Adapter output power Information about the strength of the electric current (measured in amperes) and the electric voltage (measured in volts) supplied by the charger (output power). Higher power output provides faster battery charging. | 5 V (volts) / 1 A (amps) |
| Specifications Information about some additional characteristics of the device's battery. | Removable |
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