Acer Liquid Z3 - specifications. Information on other important connection technologies supported by the device
What did not like
1 radio module (only 1 sim) works
512 RAM, not critical for my tasks, does not slow down, Skype works
the camera leaves much to be desired, for landscapes it is not suitable, the photo of the text "14th" size on the leaf readable, the faces are broken. Low-minded objects are better not to photo at all.
What did you like
Modern full android (no dance with tambourine) 2 SIM cards are not "shovel" (the screen in size coincides with the iPhone 4, but the resolution is naturally worse) a good design, a matte coating of the back cap, pleasantly and comfortably lies in the hand. The battery is quite capacious (talking not more than 10 minutes a day, I read, I sit in the internet, alternating Wi-Fi and 3G about 3 hours. A day) - the batteries are enough for 3 days.
What did not like
Not the most modern filling. It turns off without sound (perhaps it is only my trouble, so I will explain: in all phones I used the autotrunction function (for the night, and auto inclusion in the morning), so: sometimes (rarely!) Return home late or wait for late call, and I want the phone to remind you , I said, I turned off. Fix this small disadvantage of third-party application (especially if you need ruting) I do not want.
What did you like
Most importantly: unlike many android devices, the correct contact of the contact to the SIM card (i.e., the call goes immediately, in the other devices, there is a request from where to call, and the attached SIM card is marked with an icon, such as recommended). Potimal (for the dialer! ) Size, battery (After disconnection in the service menu of unnecessary frequencies, it was discharged in less than half (I use in a rather active dialer mode)), and of course the price.
What did not like
Not enough RAM (512), a weak camera, navigator freezes
What did you like
Inexpensive, the price is very democratic (about 4000r). Compact, comfortably lies in hand. Android 4.2, you can install many good and modern applications, simple and medium games go without problems. Normal battery, adequately works with Wi-Fi. Good display, bright, juicy colors and good resolution. 2 Normal SIM cards.
What did not like
Not suitable for repair.
What did you like
Excellent price / quality / technical ratio. Characteristics. Applications do not brake, normal voice communication.
What did not like
Bluetooth does not work, no flash, no front camera, you can not put your melody for a call, color only black, not find covers
What did you like
cheap, smart sensor, good battery, beautiful and pleasant to the touch body
What did not like
dusty screen and not very high-quality call sound. Nokia 7373 is better. Vibro also seemed not very strong.
What did you like
2-nuclear processor, price, pleasant appearance, pleasant to the touch, intuitive interface, well reacts the touch pad.
What did not like
Does not catch my mood :) And yes: if you get a sharm, the settings of the time and date are reset)
What did you like
GPS, the presence of a cover-cover bundled, work in Wi-Fi point mode (you can distribute your traffic to friends), setting the trip mode for the night, good screen brightness on the straight sun.
What did not like
there is no front camera, newagator kosychit
What did you like
great combination of price and quality
What did not like
Communication disappears, no one can get through until you reboot. Skype strongly slows down. The camera does not happen worse.
What did you like
Low price.
What did not like
I have not found, I hope and will not find.
What did you like
Monolithic, nothing creaks, toys fly, price - just for a student.
What did not like
It is individually and soldering, but the shortcomings of ergonomics:
- The power / lock button is much more convenient to right and not on top even with such a compact size.
- The lid-flip of one hand is not entirely comfortable, we need a snarling. It would be better to vertical and not horizontal.
- No button backlight. I do not miss, but in the first unusual.
- Flash and she would not be completely unnecessary, but alas.
What did you like
Size / weight. A lot of phones with a small screen are managed to have unpleasant physical dimensions or weight. In this regard, PHILIPS W336 especially struck. There is just some kind of brick. Everything is fine here. Pretty compact and thick you won't call. - Battery. In the mode of 40 minutes of music / podcasts, several calls a day for 20 minutes, short-term Correspondence in Hanguts, constantly turned on Wi-Fi, off 3G, BT holds 4 days confident. At night, the clock on 5 turns off (Auto On / Off) - In my configuration, the second rear cover cover, which closes the key from the keys in your pocket. But it happens that no - you need to immediately recognize / watch when buying. - Brand known for laptops. Nevertheless, they have better with the study of firmware and more faithful quality. It remains hope for updates. - screen. NOT IPS, but very good brightness and does not invert / distorts colors (only almost noticeable when deviating down), not "blind" in the sun, most of the most state employees sick. And LG Optimus L1 and L3 at the IPS screen saved on matches and made a resolution of 240x320. Here is 320x480, which is quite enough. - Appearance. Strict, matte cover. It is not ashamed of people to show - he does not shout with his species I am a cheap Asian toy sunk in a gloss to seem victim. Ponte is not mine, but cheap and suppressed.
Information about the brand, model and alternative names of a particular device, if any.
Design
Information on sizes and weight of the device presented in different units of measurement. Used materials offered colors, certificates.
| Width Information about width - meant the horizontal side of the device when it is standard orientation during use. | 60 mm (millimeters) 6 cm (centimeters) 0.2 ft (ft) 2.36 in (inches) |
| Height Information about height - meant the vertical side of the device when it is standard orientation during use. | 109 mm (millimeters) 10.9 cm (centimeters) 0.36 ft (ft) 4.29 in (inches) |
| Thickness Information about the thickness of the device in different units of measurement. | 10.4 mm (millimeters) 1.04 cm (centimeters) 0.03 ft (ft) 0.41 In (inches) |
| Weight Information about the weight of the device in different units of measurement. | 120 g (grams) 0.26 LBS (pounds) 4.23 OZ (ounce) |
| Volume The approximate volume of the device calculated on the basis of the size provided by the manufacturer. Refers to devices with a form of rectangular parallelepiped. | 68.02 cm³. (Cubic centimeters) 4.13 in³. (cubic inches) |
| Colors Information about the colors in which this device is available on sale. | The black White |
SIM-card
The SIM card is used in mobile devices to save data certifying the authenticity of mobile services subscribers.
Mobile networks
Mobile network is a radio system that allows multiple mobile devices to exchange data among themselves.
Mobile communication technology and data transfer rate
Communication between devices in mobile networks is carried out through technologies that provide different data transfer rates.
Operating system
The operating system is system software, controlling and coordinating the hardware components in the device.
SOC (crystal system)
The system on the crystal (SOC) includes all the most important hardware components of the mobile device in one chip.
| SOC (crystal system) The system on the crystal (SOC) integrates various hardware components, such as a processor, a graphics processor, memory, periphery, interfaces, etc., as well as the Softera needed for their operation. | MediaTek MT6572. |
| Technological process Information on the technological process to which the chip is made. The nanometers in the nanometers measured half the distance between the elements in the processor. | 28 nm (nanometers) |
| Processor (CPU) The main function of the processor (CPU) of the mobile device is the interpretation and execution of instructions contained in software applications. | ARM Cortex-A7 |
| Processor discharge The processor bit (bits) of the processor is determined by the size (in bits) of registers, targeted tires and tires for data. 64-bit processors have a higher performance compared to 32-bit, which are more productive for their part than 16-bit processors. | 32 bits |
| Architecture of a set of commands Instructions are the commands with which the software is set / manages the operation of the processor. Information about the command set (ISA) that the processor can perform. | Armv7. |
| First Level Cache Memory (L1) Cache memory is used by a processor to reduce access to more frequently used data and instructions. L1 (Level 1) Cache memory is characterized by a small volume and works much faster both the system memory and other levels of cache memory. If the processor does not detect the requested data in L1, it continues to look for them in L2 cache. With some processors, this search is performed simultaneously in L1 and L2. | 32 KB + 32 KB (kilobytes) |
| Second Level Cache Memory (L2) L2 (Level 2) Cache memory is slower than L1, but in return, it is distinguished by a large range that allows caching more data. It, as well as L1, is much faster than system memory (RAM). If the processor does not detect the requested data in L2, it continues to search them in L3 cache (if available) or in RAM memory. | 256 KB (kilobytes) 0.25 MB (megabytes) |
| Kingdom of processor cores The core of the processor performs software instructions. There are processors with one, two or more nuclei. The presence of a larger number of nuclei increases performance, allowing parallel execution of a plurality of instructions. | 2 |
| Processor clock frequency The processor clock frequency describes its speed by means of cycles per second. It is measured in megahertz (MHz) or Gighellians (GHZ). | 1000 MHz (Meghertz) |
| Graphic Processor (GPU) The graphics processor (GPU) processes the calculations for various 2D / 3D graphic applications. In mobile devices, it is used most often by games, consumer interface, video applications, etc. | ARM MALI-400 MP1 |
| Kolynism of the core processor Like a processor, the graphics processor consists of several working parts, which are called nuclei. They handle graphic calculations of different applications. | 1 |
| Clock frequency graphics processor The speed of work is the clock frequency of the graphics processor, which is measured in Meghertz (MHz) or Gighellians (GHz). | 500 MHz (Meghertz) |
| RAM (RAM) RAM (RAM) is used by the operating system and all installed applications. Data that are stored in RAM is lost after turning off or restarting the device. | 512 MB (megabytes) |
| RAM type (RAM) Information about the type of RAM (RAM) used by the device. | LPDDR2. |
| RAM frequency RAM frequency determines its speed, more specifically, the speed of reading / writing data. | 266 MHz (Meghertz) |
Built-in memory
Each mobile device has a built-in (non-removable) memory with a fixed volume.
Memory cards
Memory Cards are used in mobile devices to increase the amount of memory to save data.
Screen
The mobile device screen 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 on which it is manufactured and on which the quality of the information image directly depends. | LCD. |
| Diagonal Mobile devices the screen size is expressed by the length of its diagonal, measured in inches. | 3.5 In (inches) 88.9 mm (millimeters) 8.89 cm (centimeters) |
| Width Approximate screen width | 1.94 in (inches) 49.31 mm (millimeters) 4.93 cm (centimeters) |
| Height Approximate screen height | 2.91 in (inches) 73.97 mm (millimeters) 7.4 cm (centimeters) |
| Aspect ratio The ratio of the size of the length of the screen to its short side | 1.5:1 3:2 |
| Resolution Screen resolution shows the number of pixels vertically and horizontally screen. Higher resolution means a clearer image item. | 320 x 480 pixels |
| Pixel density Information on the number of pixels on a centimeter or an inch screen. Higher density allows you to show information on the screen with clearer items. | 165 PPI (pixels per inch) 64 ppcm. (pixels for centimeter) |
| Color depth The color color depth reflects the total number of bits used for the color components in one pixel. Information about the maximum number of colors that the screen can show. | 24 bits 16777216 Flowers |
| Screen Approximate area in percent, occupied by the screen on the front panel of the device. | 55.95% (interest) |
| Other features Information about other features and screen characteristics. | Cucitive Multitach |
Sensors
Various sensors perform various quantitative measurements and convert physical indicators to signals that the mobile device recognizes.
Main camera
The main camera of the mobile device is usually located on the back of the case and is used for photo and video filming.
| Image resolution One of the main characteristics of mobile devices cameras is their resolution that shows the number of pixels horizontally and vertically images. | 2048 x 1536 pixels 3.15 MP (megapixels) |
| Allowing video Information on the most supported resolution during video recording device. | 640 x 480 pixels 0.31 MP (Megapixels) |
| Video - personnel frequency / frames in sec. Information on the maximum number of frames per second (FPS) supported by the device when video recording with a maximum resolution. Some of the main standard shooting and playback speeds are 24p, 25p, 30p, 60p. | 24 frames / sec (Frames per second) |
| Characteristics Information on other software and hardware characteristics associated with the main chamber and improve its functionality. | Geographic labels Panoramic shooting White balance setting Exposition compensation |
Audio
Information on the type of loudspeakers and supported by the audio technology.
Radio
Mobile radio radio is a built-in FM receiver.
Location
Information on navigation and location devices supported by the device.
Wi-Fi
Wi-Fi is a technology that provides wireless communication for data transfer to close distances between different devices.
Bluetooth
Bluetooth is the standard of secure wireless data transfer between different devices of different types for short distances.
USB
USB (Universal Serial Bus) is an industrial standard that allows different electronic devices to exchange data.
Plug for headphones
This is an audio connector, which is also called the audio connector. The most widely used standard in mobile devices is 3.5 mm headphone jack.
Connecting devices
Information on other important connection technologies supported by the device.
Browser
The web browser is a software application for accessing and viewing information on the Internet.
Formats / Codecs Video Files
Mobile devices support different formats and codecs of video files that are respectively preserved and encoded / decoded digital video data.
Battery
Mobile batteries differ from each other in its capacity and technology. They provide an electrical charge needed for their operation.
Specific absorption coefficient (SAR)
The SAR level indicates the number of electromagnetic radiation absorbed by the human body during using the mobile device.
| SAR level for head (EU) The SAR level indicates the maximum number of electromagnetic radiation, which is subject to the human body if you hold the mobile device next to the ear in the negotiation position. In Europe, the maximum allowable SAR value for mobile devices is limited to 2 W / kg per 10 grams of human tissue. This standard is established by the Cenelec Committee in accordance with IEC standards, subject to ICNIRP instructions from 1998. | 0.703 W / kg (Watt per kilogram) |
| SAR level for body (EU) The SAR level indicates the maximum number of electromagnetic radiation, which is subject to the human body if you keep your mobile device at the thigh level. The maximum allowable SAR value for mobile devices in Europe is 2 W / kg per 10 grams of human tissue. This standard is established by the Cenelec Committee subject to the ICNIRP instructions from 1998 and IEC standards. | 0.99 W / kg (Watt per kilogram) |
Hi, users of the best Mobile Portal Trashbox. Just the other day I ran into a choice of smartphone purchasing. Initially, I was chosen a regular phone with a QWERTY-keyboard, but when I stood before the shop window and was looking for an ideal version for me, I came across the Acer Liquid Z3 smartphone. Acer continues to confidently produce budget smartphones on the Android operating system, thereby increasing its market share in this segment. It is to such smartphones here's today's culprit of the celebration. The most interesting is that Acer received a prize for his efforts - the Good Design Award Award for the development of a design that stimulates industrial and public progress.
Specifications Acer Liquid Z3:
- Case materials: Plastic Soft-Touch
- 3.5-inch Capacitive Touch LCD Display, Resolution 480x320 (HVGA)
- MEDIATEK MT6572 dual-core processor with clock frequency of 1 GHz
- 4 GB of Integrated Memory
- 512 MB of RAM
- 3 megapixel main chamber with autofocus
- Network: GSM 850/900/1800/1900 MHz, UMTS 900/2100 MHz, HSUPA / HSDPA / GPRS / EDGE
- Wireless Interfaces: Wi-Fi IEEE 802.11 B / G / N, Bluetooth 3.0 EDR, GPS, AGPS
- Operating system: Android 4.2.2 Jelly Bean without branded shells
- Battery: 1500 mAh
- Dimensions: 109.9x60x10.4 mm, weight - 120 grams
- Smartphone price: 4000 rubles / 1000 hryvnia
Equipment
The appearance of the box does not leave much to be desired. Everything is made stylish and minimalistically - without unnecessary trash and imposing something. The drawing at a glance can make it clear that the smartphone housing is made of metal, but no, unfortunately. Given the wrong drawing, the box looks pretty and happy with the eye.Contents of delivery:
- Smartphone
- Cable for connecting to a computer
- Fork with USB connector
- Instructions
Appearance and ease of use
The design of the Acer Liquid Z3 smartphone at first sight is unremarkable, but however, the Acer award was awarded for him. The smartphone is not highlighted by any pattern on the rear panel - simply, beautiful and understandable.The rear panel is excellent. Plastic case, but coated with Soft-Touch. Fingerprints, which is surprising, does not remain. Taking into hand, the smartphone causes only positive emotions - pleasant to the touch and convenient to use.
The diagonal of the display is 3.5 inches, as in the past iPhone smartphones. According to the current standards of the dimensions of smartphones, many may say that 3.5 inches is not a cake. However, the apple smartphone has been used for many years and most argued that this is the most convenient display diagonal. In my case, everything is fine, the smartphone is comfortable in the hand and does not ask to jump out flying along asphalt or any other solid surface.
The display, unfortunately, is not protected by any new-fashioned steep glass type Corning Gorilla Glass. Used ordinary plastic, but for me it is not a flaw. I am not going to cut the smartphone with a knife, in order to check the resistance to the appearance of scratches or any other mechanical impact.
On the front panel there are three touchscreen keys to control the Android operating system - this is "back", "home" and "running applications". Buttons are not equipped with backlight, but again I want to note that for four thousand rubles it can be left in the background. It is time to remember the location of the control buttons, isn't it? From above there are a button to enable / disable the device, as well as the standard connector for connecting the headset.
The left side face is not promulgated by any connectors or keys. As for the right, here already have something to raise - the volume control buttons. No keys for starting the camera, I do not need.
At the bottom you can find the MicroUSB connector to connect and sync smartphone with a computer, as well as a microphone. On the back, the main camera is located with a resolution of 3 megapixels without flash and an external speaker with DTS sound technology.
Display
Acer Liquid Z3 is equipped with a 3.5-inch display with a resolution of 480x320 points. The adorables to look at the pixels on the display will be happy - the graininess, of course, is present. The quality of the display at a high level, the colors are bright and juicy, the color of the color is not distorted.The minimum and maximum brightness levels can be called optimal for use in the dark room, or on the street on the outdoor fresh air with the presence of direct sunlight. There is no shortcomings regarding the display, even the viewing angle does not cause any denial. For everyday use, the smartphone display can not be called bad for such a budget segment.
System
The Acer Liquid Z3 smartphone operates on the basis of the Android 4.2.2 Jelly Bean operating system. Fortunately, when you turn on the smartphone, I did not find any traces of the presence of a corporate shell - it is simply no, but for me it is a plus. In the work, the clean shell is convenient and shows itself from the best side, does not have any settings. Lags, bugs, there are no brakes, which is surprising. Standard icon design, there are some additional widgets, the system is not littered with superfluous applications.
Performance
Acer Liquid Z3 runs on the MEDIATEK MT6572 processor with a clock operating frequency of 1 GHz. The processor has two computing kernels, the most popular MALI-400MP acts as a graphically accelerator. This is enough to play some games with normal frame frequency.
Test results in various benchmarks:
- ANTUTU BENCHMARK: 9432
- Antutu 3DRATING BENCHMARK: 1961
- QUADRANT STANDART: 2862
- 3DMark - The Gamer`s Benchmark: 1657/795/0
- Basemark x 1.0: 6.595 FPS
Camera
The smartphone is equipped with a main 3 megapixel camera with the possibility of automatic focus, the function of which I did not find when using the camera. The camera is not equipped with LED flares and optical image stabilization - it is obvious. The quality of the photos received, rate yourself:
Telephone super! So much he learned that already getting a trouser from his pocket
Already typed by the keys any necessary menu item, even calm
Visited the call number without errors.
Now, in 2017 I want to buy it again, Issid the car time, because
The indecent amount of pleasant moments with it is connected 2005-Summer)
Highscreen Tasty :
Svetlana:Stylish comfortable smartphone with a good chamber and a pleasant metal case. Not a very capacious battery, but I don't load a particular phone, I have enough for a day and a half. Very bright screen, it is even calmly read. LTE, 2 SIM cards, a confident signal even in the village under Tula, where it usually catches in one place, and on the stairs and with an elongated hand. The camera is normal, the pictures on the screen seem brighter and rushing than when they throw them on the computer. If someone prints snapshots from smart, you will need to be slightly treated in photoshop for brightness. He took over the promotion in the official store, for the price for which he got me, smart is chic.
Highscreen Power Ice. :
Catherine:A very successful model for such a cost, both externally and filling. First, beautiful design, it is convenient to hold in your hand, has a sufficiently durable case. Secondly, it works efficiently: I easily use all applications, it quickly finds 3G, LTE, Wi-Fi. Like the camera too. I thought that there would be 8 MPs not enough for clear pictures. Surprisingly a long-time phone costs without charging, taking into account how much time I spend social networks, listening to music and constantly use applications. Not more often than once every 2 days I only charge. In addition, a good amount of memory. I often download something and while I save pictures on the device. In general, a very convenient and inexpensive phone. I am pleased to use
Highscreen Power Five Evo :
Igor:The biggest plus of this apparatus is the battery. It may even be not so much battery as balanced, if you can say so. I charge every 3-4 days, while on the design it did not particularly affect, quite decent, not brick and not a shovel. Not the most powerful percent, but nevertheless does not freeze, with installing toy applications and all the other things necessary for work and entertainment the little problems are no problem, everything is drawn with a bang. Surprisingly a decent main camera, the front-end car is not ice. The speaker does not scribet, the interlocutor is heard well, the sound in the headphones is completely ordinary. For such a price is a great option.
Dmitriy:A good smartphone for a good price, the battery holds for a long time, the camera removes a qualitatively, the processor with the operational pulls most of the games.
Highscreen Boost 3 Pro :
Matvey:Sound - bomb! I took due to sound and batteries, the rest is not critical to me, the main thing is to call, did not buggy and was not clogged with all the rubble in view of unnecessary applications. With a small battery, I go for 2 days, you can more boldly take on the weekend on the trip where there are no sockets. Well assembled, nowhere will not creak, the cover does not lag behind, the charging nest is also durable (in principle, it is not difficult, it is infrequent). The camera is medium in, on amateur photos will come down, the text can also be considered, on everything else I have a mirror. The Internet does not slow down, the applications are calm, but he did not try on heavy games. Well done manufacturers that did not put the headphones into the kit, with cheap plugs for 150 RE, there will be no sound, you need good headphones like a sensingzer or Fisher, otherwise neither the mega sound will not feel, no chip appreciate.
