Initially, Acer Liquid E3 was positioned as a mid-range device, but now, with the release of a number of new processors, this device has moved into the segment of entry-level devices. It is from this position that its characteristics will be considered as part of our review.
Smartphone hardware
Acer Liquid E3 is based on the MT6589 quad-core CPU from Taiwanese developer MediaTek. This is a time-tested solution, which is built on the basis of the A7 architecture. Of course, it cannot yet be called outdated, but it is no longer advanced either. It is worth noting right away that this chip can only perform 32-bit calculations, that is, it is not necessary to expect updates to Android over 4.4.2. The maximum possible frequency of operation of each of the computing modules is 1.2 GHz. So, the computing capabilities of this CPU will be enough for most everyday tasks. The only thing he definitely can't handle is 3D toys
Last generation. In general, on this gadget you can watch movies, listen to music, read a book, play games and surf the web.
Graphics and its features
The main graphics component in this unit is the SGX 544 PowerVR graphics card. It, like the CPU, allows you to solve most of your daily tasks without problems. The display diagonal of this smart phone is an impressive 4.7 inches. In this case, the image is displayed on the screen in HD quality, that is, 1280x720 acceptable today. The touch surface of the display is capable of processing up to five touches. The screen is built on the most advanced technology to date - IPS. The only thing that causes criticism is the presence of an air gap between the screen and the sensor. Hence the distortion of the image at an angle close to 180 degrees. The rest of the picture quality is impeccable. The matrix of the main camera has a dimension of 13 megapixels. As expected, its capabilities are complemented by a flash and an autofocus system. There are also many software options that can, in some cases, significantly improve the quality of the image. The second camera is located on the front of the smartphone. Her sensor has a dimension of 2 megapixels. It is also equipped with LED flash. This nuance compares favorably with similar devices Acer Liquid E3. User reviews indicate the correctness of this decision. You can chat on Skype even in complete darkness. Other than that, it's a flawless video calling camera.
RAM, memory card and built-in storage
Only 1 GB of RAM is installed in this gadget, and this is quite enough for comfortable work. It is impossible to increase its volume by installing an additional module, as on a stationary PC. The only thing that can be advised in this case is to use a specialized utility, for example, Clean Master, which will control the amount of free RAM and, if necessary, clean it. Built-in storage has a capacity of 4 GB. Of these, only half can be used for software and user data. This is not enough today. Installing an external flash card is intended to solve this problem. You can maximize the amount of installed memory in this way by 32 GB. Moreover, you can programmatically choose the place where the programs will be installed and the user's personal data will be saved. But with the help of an OTG cable and a regular USB flash drive, this issue cannot be solved. This technology is not supported by the machine.
Ease of use
The latest devices from this manufacturer are distinguished by their original performance against competitors. This product from Acer is no exception. Mobile phones of this brand are distinguished by a special button on the back of the smartphone. Its purpose can be set programmatically. But, as practice shows, it is best to use it to unlock the smartphone. The lock button (it is also responsible for turning off the device) is located on the upper edge, and even shifted to the left corner. That is, it will be difficult to reach it with the fingers of one hand. Otherwiseergonomics of the smartphone at an acceptable level. On the right are the volume buttons and the slot for installing an external drive. But on the left are two slots for SIM cards. The front of the device is protected by tempered glass (only this is not clear). The rest of the gadget is made of plastic with a matte finish.
Battery
The Acer Liquid E3 E380 is equipped with a 2000 mAh battery. Separately, it is worth noting that it is built into the device itself, and it is impossible to get it out of this device yourself. On the one hand, such a constructive solution allows the body to maintain rigidity. But at the same time, in the event of a battery malfunction, you will have to carry the smartphone itself to a service center. Now about autonomy. The battery capacity is enough for 2 days of average use. If you use it more intensively, then this value will be reduced to 12 hours. This is an acceptable figure for an entry-level device with such a diagonal display.
OS and application software
Classic Android version 4.2.2 installed on Acer Liquid E3 smartphone. A review of the technical specifications indicates the possibility of upgrading to version 4.4.2 in the foreseeable future. But whether this will be done remains in question. The "chip" of the device is a proprietary add-on from Acer. It allows you to optimize the smart phone interface for your needs. Moreover, there are quite a lot of possibilities in it, and this ensures the flexibility of its settings.
Communications
Impressive setinterfaces at Acer Liquid E3. First of all, it is full support for GSM and 3G mobile networks. Moreover, like most devices based on MediaTek products, the first SIM card slot is universal, and the second one functions only in 2Zh. As a result, in the first case, the information transfer range varies from 0.5 Mbps to 15 Mbps, and in the second case it is only 0.5 Mbps. Therefore, if you plan to use one card to work on the Internet, then it is better to install it in the first slot. Information is also fully transmitted via Wi-Fi. In this case, the speed grows 10 times compared to 3G. Also, the developers did not bypass their attention and "Bluetooth". This interface allows you to transfer data over a short distance up to 10-15 meters and in a small amount (up to several megabytes). There is also a ZHPS transmitter, which allows you to determine your location in a matter of minutes. Another important interface is the MicroUSB port. It allows you to receive and transmit data to a PC. It also uses it to charge the battery. The last connector is the classic 3.5mm jack for connecting speakers or headphones. In general, this smartphone has everything you need to exchange information with the outside world.
Reviews about this "smart phone"
Most users characterize only the positive side of Acer Liquid E3. Feedback from its owners indicates the following positive points:
- Good software setupenvironment, the interface runs smoothly, the CPU does not overheat.
- Not a bad level of performance for a device of this level.
- The proprietary add-on of the developer company allows you to easily set up your smartphone.
But he has only two minuses:
- The lock button is inconveniently located.
- The battery is built into the device itself, and its capacity is too small for such a device.
Results
An excellent "workhorse" is the Acer Liquid E3. Only it is overpriced (about 200 dollars today), the lock button is inconveniently located, as well as the small capacity of the built-in battery. If the last two problems can be solved, then the cost of the device is really overpriced. But still, the Acer Liquid E3 has a number of advantages that distinguish it from its competitors: a proprietary shell, a high-quality camera, and an excellent display. All in all, this is a great solution for those who want to buy a good entry-level smartphone for every day use.
