Lenovo P770 - Specifications. A mobile network is a radio system that allows many mobile devices to communicate with each other.
Lenovo P770 First of all, autonomy. In this review, we will consider one of the most popular in this moment models Lenovo phones P770, what might be of interest to us in the first place? Of course, time battery life and a high-quality screen with an IPS matrix, but first things first.
Equipment
The small box contains the phone itself with a huge 3500 mAh battery, micro usb cable, Charger with adapter OTG cable, standard headphones and, what is nice: a bumper on the back cover, which makes the phone more protected from mechanical damage. From pieces of paper, everything is standard: instructions in Chinese and a warranty card.
Characteristics
The heart of the device is a dual-core processor MTK 6577, operating at a frequency of 1.2 GHz. In addition, there is 1 GB random access memory and 4 GB of internal memory. The phone also supports maps. microSD memory up to 32 GB.
The phone is hidden in a fairly thick case, its thickness is 11.8 mm, and when put on a protective case, the device becomes even more impressive.
Like most other Lenovo phones, this model works in two communication standards: WCDMA and GSM. The Lenovo P770, like most other representatives of this company, provides simultaneous support for two SIM cards.
The battery of the device - 3500 mAh is able to work quietly for 4 days in an average use mode, which puts this phone among the long-livers. When you buy your phone, it comes preinstalled with operating system Android 4.1.
The screen resolution is 540 by 960 pixels with a dot density of 240 per inch. It would be possible for the manufacturer to make HD resolution, but on the other hand, this would increase the energy consumption of the device. At right angles, the picture looks great, but when you change the viewing angle, the image is slightly refracted. By tests Antutu Benchmark 4.0 device scored 8458 points.
Video: Antutu test
Camera
The phone has two cameras. Front 0.3 MP and rear 5 MP with flash and auto focus. The phone cannot please with the quality of filming and this is one of the main shortcomings.
Camera video (example)
Appearance
The back panel of the Lenovo P770 looks glossy and, unlike the soft-touch plastic, on which fingerprints are completely invisible, it feels completely different and less pleasant. It contains the Lenovo logo, camera lens, flash and speaker.
The front of the smartphone has a Lenovo logo, a speaker grille, an ambient light sensor, a proximity sensor, a 0.3 MP camera, a 4.5-inch display, and three touch control buttons.
On the right side there is a volume rocker.
On the top side there is a 3.5 mm headphone jack, a micro-USB input and a power button. There are no additional elements on the left and bottom faces. The phone lies well in the hand and does not tend to fall out, it is quite easy to handle the phone with one hand, only if it is not the hand of a fragile girl.
Results
The phone turned out to be interesting due to its ability to hold a charge for a long time, the ability to use it as a charger for other phones (via an OTG cable) and a high-quality screen with an IPS matrix.
At the moment, you can buy the Lenovo P770 at a price of $185 on the Aliexpress online trading platform. You can learn how to do this from the article:. Despite the fact that it describes the purchase of another phone model, everything can be done by analogy.
The Lenovo P770 features a slim design that accommodates a 4.5-inch (960 x 540) display. The device is equipped with a 5-megapixel camera, a 2-core processor with a frequency of 1.2 GHz and runs under Android control Jelly Bean 4.1. The 3500 mAh battery provides up to 29 hours of talk time or up to 25 days of standby time.
MAIN SPECIFICATIONS
Food
Battery capacity: 3500 mAh Battery: Removable Talk time: 30 hoursAdditional Information
Announcement date: 2012-11-27General characteristics
Type: smartphone Weight: 162 g Control: touch buttons Case material: plastic Operating system: Android 4.1 Case type: classic Number of SIM cards: 2 Multi-SIM mode: variable Dimensions (WxHxD): 67x132x11.7 mm SIM type cards: normalScreen
Screen type: color IPS, 16.78 million colors, touch type touch screen: multitouch, capacitive Diagonal: 4.5 inch. Image size: 960x540 Pixels per inch (PPI): 245 Auto screen rotation: yesCalls
Light indication of events: yesMultimedia features
Camera: 5 million pixels, LED flash Camera functions: autofocus Video recording: yes Front camera: yes, 0.3 million pixels. Audio: MP3, FM radio Headphone jack: 3.5 mm Geo Tagging: yesConnection
Interfaces: Wi-Fi, Bluetooth 3.0, USB Standard: GSM 900/1800/1900, 3G satellite navigation: GPS A-GPS system: yes USB-host: yesMemory and processor
Processor: MediaTek MT6577T, 1200 MHz Number of processor cores: 2 Built-in memory: 4 GB RAM: 1 GB Memory card support: microSD (TransFlash), up to 32 GB Video processor: PowerVR SGX531 Memory card slot: yes, up to 32 GBOther features
Control: voice dialing, voice control Sensors: light, proximity Flight mode: yes| Peculiarities | |
|---|---|
| Type of | smartphone |
| Operating system | Android |
| Version | 4.1 |
| CPU | Cortex-A9 |
| Frequency | 1200 MHz |
| RAM | 1024 MB |
| Flash memory | 4096 MB |
| Screen | |
| Diagonal | 4.5 " |
| Permission | 960x540 |
| Color reproduction | 16 million colors |
| Digital camera | |
| Camera | 5 million pixels |
| Maximum Resolution | 2592 x 1944 |
| Food | |
| Working time | 29 h |
| Standby time | 644 h |
| Dimensions and weight | |
| Width | 67 mm |
| Height | 133 mm |
| Depth | 11.9 mm |
| The weight | 161 gr. |
The long-awaited Lenovo G770, designed to be universal, has finally not only joined the ranks of G-series devices, but also confidently took its place among laptops in which the price is fully consistent with the quality and capabilities. The user whose assistant will be lenovo laptop The G770 will be able to perform both simple tasks and complex ones, no matter where it is at home or in the office. The laconic design used in the design of this model will perfectly fit into any interior.
Specifications
| CPU: | Intel Core i3-2310M 2100 MHz |
| RAM: | 3GB DDR3 1333MHz |
| Data storage: | 320 GB 5400 rpm SATA |
| Display: | 17.3" 1600x900 WXGA++ LED |
| Video card: | Intel HD Graphics 3000 and ATI Radeon HD 6650M |
| Drive unit: | DVD-RW Super Multi Double Layer |
| Wireless connection: | Wi-Fi 802.11 b/g/n, Bluetooth 2.1 |
| Interfaces: | 3xUSB 2.0, USB 3.0, VGA, HDMI |
| Additionally: | 2 MP webcam |
| Battery: | 6 cell lithium-ion |
| Dimensions, weight: | 416x272x44.9 mm, 3 kg |
| Operating system: | Windows 7 Home Basic |
Design
The strict body of the Lenovo G770 laptop looks stylish and, no less important, presentable. And despite the fact that in appearance the design seems quite simple. However, the exterior deserves not only praise for practicality, since the surface of the laptop is almost not easily soiled, but also for reliability - this applies to a strong metal cover.
Generally, appearance laptop sets up more for work than for rest and entertainment. In the design, we see the absence of decorative elements, clearly defined panels, slightly beveled edges. All this looks businesslike. It is possible that most users will find the case of a laptop with all its restraint elegant.
Comparing the outer area and the inner one, we note that they practically do not differ - dark colors (black or brown) prevail, ease of design. This design does not distract, but rather allows you to focus on certain tasks.
Display and sound
The screen in the Lenovo G770 laptop has not only a large diagonal size of 17.3 inches, but also an optimal resolution of 1600x900 pixels. This widescreen display (WXGA++) has a glossy finish and is equipped with LED backlight. Quite characteristic of him high contrast, bright and saturated colors.
The good quality of the display will allow you to comfortably watch a movie and play games, especially since the viewing angles are quite wide. In principle, a large screen area is suitable for solving any problems.
The acoustics of the laptop are two stereo speakers, each with a power of one and a half watts. The sound coming out of the speakers will be average, both in quality and volume. In general, it will be easier to connect headphones if you are a music lover. But for the background system sounds acoustic quality will be enough.
The webcam in the laptop is not only there, but also has enough good resolution 2 MP It comes in handy for video conference with colleagues or friends. You can also take a photo or video, and good quality even in the absence of lighting.
Separately, it is worth mentioning the support for the VeriFace function. The webcam recognizes the user's face and allows login. Accordingly, an outside user will not be able to view any confidential information, because it will be denied access.
Keyboard and touchpad
The keyboard in the Lenovo G770 is slightly recessed, but is quite ergonomic. Firstly, the keys are far apart from each other, and secondly, the surface is slightly concave, which allows the fingers to comfortably press the buttons while typing. What's more, the standard-layout AccuType chiclet keyboard comes with a dedicated number pad.
It's nice that all the buttons, without exception, have acceptable sizes, none of them is reduced enough to create discomfort when typing. It is impossible not to note the well-defined characters. As for the operation of the buttons, they have an average stroke and are pressed smoothly.
On the textured palm pad, one cannot fail to notice a relatively small touchpad. It has a pleasant gray surface, consisting of a small dotted pattern. The sensitive area responds well to pressure, so it is easy to perform vertical scrolling and other gestures with its help. By the way, on the touchpad, the designers have applied markings that will help when scrolling through web pages. We add that the boundaries of the touch manipulator are clearly defined, so there will be no problems with positioning, because. fingers will not pop out of the touchpad.
As for the buttons under the manipulator, they are pressed easily, while a clear return is heard. The keys differ in color from the main area of the touchpad.
Processor and equipment
Initially, manufacturers will offer you to work with a pre-installed operating Windows system 7 Home Basic. This OS has everything you need to simplify your work and provide a full range of features. If the system fails, thanks to the OneKey Rescue function, you can always restore it.The Lenovo G770 laptop is powered by a powerful second-generation Core i3-2310M dual-core processor with clock frequency 2.1 GHz and 3 MB cache. This processor copes well with most resource-intensive applications. Moreover, with three gigabytes of RAM, data processing is quite fast, without delay. Note that the RAM has a DDR3 standard, and the amount of memory can be increased up to 8 GB.
By the way, there are configurations with installed processors Core i7 and 4 GB memory.
The laptop has a 320 GB hard drive. Its speed is 5400 rpm. Such HDD optimal to store even if not a complete collection of games and multimedia content, but a sufficient number of programs, text documents and other data.
Graphics tasks are solved not only by the built-in Intel HD Graphics 3000 video card, but also by the discrete AMD Radeon HD 6650M. Moreover, if the integrated controller is suitable for elementary office tasks, creating presentations, then a more powerful discrete video card uses 2 GB of its own video memory and is able to cope with complex three-dimensional scenes. Among the advantages of the discrete core is also the ability to decode video, connect multiple monitors at the same time, support Blu-ray 3D using AMD HD3D technology.
If we consider a discrete video card from the position of a gaming one, then it has good potential. So, for example, most games from 2009-2011 will run at high settings with a resolution of 1366x768 pixels. The frame rate can be either at the level of 32-35 fps or 52-60 fps.
The ability to switch from one graphics card to another will help reduce power consumption, therefore, increase the operating time in offline. Note that switching can be done both automatically and manually.
Ports and communications
The left side of the Lenovo G770 laptop is filled with the following interfaces. First of all, we see three USB port. Two of them are 2.0, one is 3.0. They are followed by two ports for signal output to external display. Among them we see 15-pin VGA and digital HDMI. Between them there is an RJ-45 network controller connector. At the very end on the left was placed the opening of the Kensington lock.
On the opposite side of the laptop is another USB 2.0 port. Also on the right side there are two headphone and microphone jacks, as well as a charging jack. The rest is occupied by the built-in optical drive DVD-RW Super Multi Double Layer.
The front edge is free of connectors. There is only a card reader that reads MS, MS PRO, SD, xD-Picture Card, and wifi switch. By the way, this model has not only Wi-Fi standard 802.11 b / g / n, but also Bluetooth 2.1, which will allow you to work on the Internet and exchange data.
Battery
A laptop with a 6-segment lithium-ion battery will work offline for about five and a half hours in reading mode. If you load the system with watching a video or a game, running a browser, a couple of open applications and setting the brightness to maximum, then the battery will run out only after three hours, which, in general, is a pretty good result.Widget from SocialMart
Conclusion
This model will be of interest to those who need good performance, a full range of functionality and relatively low cost. In turn, the laptop Lenovo G770 will provide excellent ergonomics, good battery life from battery, stylish design. By the way, far from the last role in this list was taken by the display, which promises not only a sufficient level of brightness, but also a contrast image with rich colors. Note that the presence of a USB 3.0 port will not disappoint everyone who cares about fast copying and data transfer. So, the choice is yours!When releasing new smartphones, manufacturers very often forget about the most important thing - a good battery. Yes, 4 cores big screen, ultra-thin design is good. But not to live until the evening on a single charge? That's too much!
Is there a good compromise at the moment? So that the performance is good, and the screen, and the battery. And while the phone did not look like a brick?
Yes there is!
Lenovo has released its new smartphone under the name - Lenovo P770. two cores, good screen, 2 SIM cards, 3500mAh battery. What about the price…
Interesting? Then read on!
Specifications
Screen: 4.5", 540x960 IPSProcessor: Mediatek MT6577T (Cortex-A9 1.2GHz, 2 cores) + GPU: PowerVR SGX531
RAM: 1GB
User Memory: 4GB
Camera: front 0.3MP, rear - 5MP
Communication: GPS, Bluetooth, Wifi(802.11 b/g/n), 2 SIM cards (GSM+WCDMA)
Additionally: OTG
Battery: 3500mAh
Dimensions: 133x67x11.8mm
At first glance, the characteristics of the usual Chinese smartphone: 2 SIM cards, MTK6577 chip, 4.5 "screen with a resolution of 540x960 pixels. But there are differences, namely: OTG support and a 3500mAh battery.
Equipment
The smartphone comes in a solid cardboard box labeled "ideaphone P770":
Inside there is a compartment for the phone, and under it is a compartment for accessories: 
Of the accessories present: USB-cable, OTG-cable, headset, charger with an adapter.
Full set: 
Appearance
Lenovo P770 has nice rounded shapes, no sharp edges:
At the bottom front there are touch control buttons "Menu", "Home", "Back": 
0.3MP front-camera, light sensor, proximity sensor: 
Volume rocker: 
Power button, USB input, 3.5mm headphone input: 
It may seem that placing the USB input on top is not the most good decision, but in fact, over time you get used to it and do not experience discomfort because of this.
The back cover is plastic and… yes, absolutely glossy: 
You can't do without a protective silicone bumper. I got a silicone bumper, which also turned out to be glossy (that's bad luck!), But it somehow protects the back cover from inevitable scratches. 
Rear 5MP camera with flash: 
The speaker is on the bottom speakerphone and a small slot for easy opening of the back cover: 
Under the back cover are: 2 SIM card slots for working in GSM / WCDMA networks, a slot for microSD memory cards, a battery: 
2 SIM cards work in standby mode. 
The battery is not simple, but with a capacity of 3500mAh!
Compare the dimensions of a 2000mAh battery from Samsung phone E2370 and 3500mAh from Lenovo P770: 
Thinner: 
But wider: 
The weight of the 3500 mAh battery was 60 grams, the weight of the 2000 mAh battery was 43 grams.
Comparing the battery life of the E2370 and P770 is incorrect, since the E2370 is regular phone. And it also has its advantages - with it you can go a month without recharging.
But back to the subject of the review.
Despite such an impressive battery, Lenovo P770 does not look thick at all and fits comfortably in the hand: 
The total weight of the smartphone with battery is 161 grams.
Compared to the Samsung E2370, our review hero looks thin: 
Screen
The Lenovo P770 has a 4.5" IPS screen with a resolution of 540x960 pixels.Good color reproduction:
And viewing angles: 
The only thing that slightly spoils the impression of the screen is the low maximum brightness. On a sunny day, it is difficult to see something on the screen.
Performance
The smartphone has an overclocked version of the well-known Mediatek MT6577 chip. The frequency of the dual-core Cortex-A9 processor was raised from 1GHz to 1.2GHz, the GPU remained the same - PowerVR SGX 531. The amount of RAM is 1GB, the permanent memory is 4GB.Let's look at the results of synthetic tests:
Antutu 3.1.1: 
Quadrant 2.1.1: 
Of the sensors present: light sensor, proximity sensor, accelerometer.
Linpack - CPU test: 
Vellamo - HTML 5 processing test: 
Nenamark 2 - graphics performance test: 
Can these results be considered good?
Everything depends on the needs. Yes, for powerful 3D games, the PowerVR SGX531 GPU is not the best the best option. Yes, someone will say 1GB is not enough for multitasking. But personally, I think the MTK6577 architecture is well balanced. 2 SIM cards, 2 cores, 1 GB of RAM - a good set for a daily phone.
WiFi
Without obstacles, the signal level is good, with each additional wall obstacle, the level starts to drop:
GPS
At the first start of GPS, the phone stubbornly did not want to see the satellites. I had to turn on A-GPS. On subsequent launches, the GPS started quickly and without further assistance.
OTG
By connecting the tail of the OTG cable, we can connect various USB devices. For example, a flash drive:
The device is mounted as external card memory: 
Another useful feature is recharging other devices. For example, you can recharge the "big brother" Ramos W41: 
With a battery capacity of 3500mAh, this is undoubtedly a very useful feature. You can "save" more than one voracious neighbor's smartphone.
Camera
The 0.3MP front camera is not worth much attention, so let's see what the 5MP rear camera is capable of.In good lighting, the pictures are quite good:
Outdoors on a sunny day at first glance the quality (as for mobile camera) is not bad, but the colors are not very natural: 
In terms of image quality, the P770 is inferior to many cameras that are installed in Chinese phones.
Video
Supports video playback in formats up to 720p:
Games
As mentioned above, PowerVR SGX531 is not the most best solution for gamers. But you can still play arcade games:
And some 3D games: 
Working hours
The Energy Smart utility monitors the charge level.You can apply 5 different profiles:
- Waiting (only calls and SMS)
- Economical (calls, sms and 3G)
- Alarm clock (all communication disabled)
- Regular (calls, sms, 3G, GPS)
- Custom
Analyze battery consumption and adjust automatic switching between profiles: 
Let's try to figure out how "Chinese" the claimed 3500mAh are.
Let's start with the Antutu Tester battery test: 
The built-in Energy Smart utility makes the following runtime assumptions: 
Actual video playback time (720x400), brightness 100%, sound through headphones, power saving profile "Normal", Wifi off, was 10 hours 32 minutes. So we can consider the assumptions about the operating time from the Energy Smart utility to be very reliable.
With an average load, the smartphone can work for about 3 days.
Software
Android 4.1.1 preinstalled with Idea Desktop launcher:
Status bar with quick access to various features: 
The launcher has flexible settings. Various themes can be applied: 
Add desktops and change icon style: 
3 additional themes preinstalled
In addition to the Default theme, there are:
Theme "Work": 
Theme "Classic": 
Theme "Metal": 
Many other themes can be downloaded from the official website.
Several useful applications are preinstalled:
Office suite with the ability to create, edit and read Word documents, Excel, PowerPoint:
Very comfortable Notebook, where you can create and edit the following types of notes:
- printed note
- handwritten text
- voice recorder recording
- photo note with text added
- picture.
You can also set up backup and keep several notebooks at once.
Calculator and flashlight: 
File manager with quick access to files from various categories: 
FM radio and voice recorder: 
The TouchPal keyboard is used as an input system: 
TouchPal Curve technology allows you to enter words with one slide on the screen: 
Lenovo managed to make a really beautiful and very convenient launcher.
Firmware
Detailed instructions for the firmware can be found in the topic onPrice
Lenovo P770 will be officially sold in Russia starting from March. Based on this information, the price will be 11 990 rubles.The official launch of Lenovo P770 sales in Ukraine is also expected.
The price in China at the time of writing is ~$245 , which is about $150 cheaper than the estimated cost in Russia. At the same time, do not forget that the price of $240 already includes the cost of delivery, and even paying $30 extra for EMS delivery, you can save more than $100. But when buying in China, there is a minus - the lack of a "guarantee". More precisely, not a complete absence, but a nuance in use - in the event of a breakdown, you will need to send the phone back at your own expense (~ $ 15), then wait for a while until it is repaired and sent back. This type of warranty is valid for 1 year.
Let's roughly calculate how much a smartphone costs when buying directly from the factory. $227 price includes: ~$15 shipping + ~$10 seller profit + $12 commission trading platform. Total: $227-$37 = $190. But this price still includes the profit of an intermediary, since the Lenovo factory does not ship products directly to sellers.
It turns out that getting from China to Russia, the phone becomes more expensive by more than 2 times. Not bad, right?
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2 years ago 0
battery, communication, available engineering menu, GPS-norm, IPS-super
2 years ago 0
3500 mAh - works with GPS for more than a day. At first it slowed down, satellites caught for half an hour, then downloaded special program installed and now catches in a few seconds in GPS mode on, EPO and AGPS off. Here is the solution to the problem when braking GPS - http://4pda.ru/forum/index.php?showtopic=439664&st=240#entry21928481 FM radio works without a headset. MyPhoneExplorer 1.8.5 released - program to synchronize and edit contacts, calendar, ... on PC HD Caller ID - allows you to display the photo of the caller in full screen 2 SIMs, one with 3G support, the other with 2G support
2 years ago 0
The battery lasted a maximum of 144 hours called used
2 years ago 0
1. Price 2. Operating time without recharging 3. It just works stably! =) 4. Two SIM cards 5. Holds up well (more than once flew on a tile from a height of about a meter, it works exactly the same)
2 years ago 0
2 years ago 0
2 weeks - normal flight. The battery is large enough for 2 days of heavy work in the internet / video / music / radio / / calls. Another 2 days turned out only with calls - the battery charge from 100 crawled to 79. Very good for an android. The price is very attractive, for such parameters, if for 500 r. cheaper what to look for - immediately and memory is 2 times less, and the percentage is weaker ... It works smartly. Of course, not like top apples and samsungs, but the price is not at all the same :-)
2 years ago 0
Battery! Assembly and materials. In gray back cover soft plastic, not scratched. The screen is a good glass. The sound of the call and spoken speakers. USB host.
2 years ago 0
The battery is 3500 mAh, which makes the device the most efficient among those on the market. The screen is good. The interface is a finished interface, not bad, in my opinion. Applications - in this device, not all pre-installed applications are superfluous, this is a plus. Incl. The battery analyzer is quite useful. Productivity - sufficient for the decision of all tasks. For example, listen through bluetooth music, play toys, surf.
2 years ago 0
long-lasting battery
2 years ago 0
The battery itself is enough for about two very active days with the Internet and calls constantly on.
2 years ago 0
Yes, I don’t know ... probably I haven’t found it yet, although no
- the translation of the menu is not accurate, in some places the inscription is not fully visible
2 years ago 0
1 when saving a contact on the sim, it writes only 6 letters
2 is coming, away!!! , not every headset
2 years ago 0
Tostvovat, I want a thinner case :) Screen 4.5 in the hand is not yet habitually lying - a shovel.
2 years ago 0
Sometimes it flies out of contacts, writes an error, sometimes there is a shortage of operatives, I clean it with a master.
2 years ago 0
1. The most significant is the braking GPS module. It can take a very long time to determine the location, having already decided, in motion it can suddenly decide that you are in a field or in a river along which you are driving
2. Weak camera
3. Someone may not have enough memory (1 GB RAM, 1 GB system memory, + built-in flash drive for 2 GB), but in general I have enough. When there is a lack of memory - just clean up unnecessary applications and clear the cache regularly.
5. Periodically, settings such as call volume and ringtones fly off, but you can survive this
2 years ago 0
the quality of the screen is rather weak, the sound is quiet in the dynamics, and it just broke after 3 days, just turned off and stopped responding.! handed over for quality control, after I will return the money and I won’t take lenovo anymore
2 years ago 0
Headphones (headset) included. The manufacturer has recouped in full. Probably something to complain about. Don't stay in your ears at all. If you are not a happy owner of "Lenovo" standard ears (among my friends this was not found, but suddenly) - immediately budget for the purchase of headphones. And I recommend checking them immediately in the store, because not all are suitable.
- Search for a cover of any kind, except for the universal "bag" - an exciting quest, with elements of horror. Or buy somewhere in China / distant online stores / e-Bay - a pig in a poke, and wait until it arrives.
- The "Back" sensor does not instantly work, sometimes you have to press it 2-3 times. It may just not be able to process. Rubbish, actually.
2 years ago 0
The touchscreen is not very good. Brake shell and firmware. Partially solved by installing the Nova launcher. After disconnecting from the computer, it sets the default melodies, every time you have to redo it. The camera could be better, it lights up with a flash at close range. Weak sound in the headphones. Regularly takes out the brain with glitches and bugs.
2 years ago 0
Design is average.
2 years ago 0
too sensitive screen sensor, bad navigator, not enough memory
