Lenovo A3690: A Closer Look at Specs and Cameras
Lenovo announced the launch of the A3690 smartphone in 2015. The manufacturer is offering the Lenovo A3690 phone with 5 inch display, Mediatek MT6735P chipset, 1 GB of RAM and 8 GB of internal storage.
The Lenovo A3690 smartphone comes with Android OS v5.1 (Lollipop) out of the box, and a Li-Ion 2300 mAh battery. The IPS panel of A3690 has good color accuracy and can display a wide color gamut, resulting in more lifelike and vivid visuals. This smartphone has a single camera on the back (8 MP, 3264 x 2448 px, autofocus). The single camera setup can be sufficient for many smartphone users, depending on their photography needs and preferences. The selfie camera of A3690 allows you to capture self-portraits or group photos without needing someone else to take the picture for you.
Lenovo A3690 pictures
The specifications below are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Lenovo A3690, then don’t hesitate and signal the problem to us.
Lenovo A3690 specifications
|Dimensions||5.56 x 2.8 x 0.35 inch|
|SIM type||Micro SIM|
The weight of Lenovo A3690 is about 5.01 oz with battery, which is average compared to most of the smartphones with same size. The dimensions of this Lenovo smartphone are average (5.56 x 2.8 x 0.35 inch). Smaller smartphones are more compact and easier to carry around, but they may have smaller displays that can be harder to read and interact with. A micro SIM is a smaller (15 x 12 x 0.76 mm) version of the standard SIM card used in mobile devices. The micro SIM card provides the same functionality as the standard SIM card, allowing the user to connect to a cellular network and use mobile data, voice, and messaging services.
|OS version||Android OS v5.1 (Lollipop)|
|CPU||Quad-core 1.0 GHz Cortex-A53|
The Lenovo A3690 comes with Android OS v5.1 (Lollipop) out of the box, but it is upgradable to the next OS. Android is closely integrated with various Google services, such as Google Maps, Gmail, and Google Drive, which makes it easy for users to access and manage their data across multiple devices. The A3690 has a Mediatek MT6735P CPU. This mid-range, quad-core CPU is capable of delivering fast and efficient performance for a wide range of tasks.
The A3690 utilizes Mali-T720 MP2 GPU. A GPU (Graphics Processing Unit) is a specialized chip that is primarily designed to handle and accelerate the processing of graphics and visual data. It is responsible for rendering images, videos, and animations on a smartphone screen. ARM Mali GPUs are widely used in mobile devices and have a good reputation for performance and power efficiency. They offer competitive performance and power efficiency, making them suitable for a range of applications, including gaming, multimedia, and user interface rendering.
|Screen size||5 inch|
|Resolution||720 x 1280 px|
The 5 inch phone comes with IPS display. The IPS display provides enhanced features, such as optimal viewing angles, color accuracy, invariable color reproduction and better power consumption. The 5 inch display make this smartphone pocket-friendly. The size of the screen is measured diagonally, from corner to corner. A larger screen typically requires more power to illuminate, which can impact battery life. The display of Lenovo A3690 is multitouch capable. Multitouch technology enables the device's touchscreen to detect and interpret multiple touch points on the screen simultaneously.
|Internal storage||8 GB|
|Memory card slot||microSD|
1 GB of RAM is not typically considered to be enough for a smartphone. Most smartphones today come with at least 3 GB or 4 GB of RAM, and some high-end devices have even more. Having more RAM alone does not necessarily guarantee better performance, and other factors such as the processor and storage speed can also impact overall performance. 32 GB of internal storage is generally considered to be the minimum amount of storage you would want in a smartphone. The A3690 has only 8 GB of internal storage. The internal storage of the A3690 (8 GB) can be expanded with a compatible microSD card. A microSD card is a type of small, removable flash memory card used to store digital information.
|Main camera||8 MP, 3264 x 2448 px, autofocus|
|Selfie camera||2 MP|
The A3690 offers only a single-camera setup. The single camera can still be sufficient for many smartphone users, depending on their photography needs and preferences. The main camera of the A3690 is equipped with autofocus. An autofocus (or AF) optical system uses a sensor, a control system and a motor to focus on an automatically or manually selected point or area. Very few Android cameras come without autofocus. The A3690 does not have optical image stabilization (OIS). OIS technology is more commonly found in higher-end smartphones and is designed to reduce camera shake and blur, resulting in sharper and clearer images and videos.
|GSM 2G bands||900 / 1800 / 1900|
|Network coverage||2G / 3G / 4G|
|Wi-Fi||Wi-Fi 802.11 a/b/g/n|
|Headphone||3.5 mm jack|
The Lenovo A3690 supports 4G/LTE networks. 4G stands for fourth-generation mobile networks, which are wireless networks that provide faster data transfer speeds and greater network capacity than previous 3G networks. To connect to a Wi-Fi network on the Lenovo A3690, you simply need to go to the Wi-Fi settings on the device, select the network you want to connect to, and enter the password. With Bluetooth connectivity, you can connect your A3690 smartphone to a wide range of Bluetooth-enabled devices, such as headphones, speakers, smartwatches, fitness trackers, and more.
This phone has a built-in GPS. GPS is a highly accurate navigation system using signals from satellites to determine a location on the Earth's surface, irrespective of weather conditions. Most phones have a GPS unit on board. The A3690 isn't NFC (Near Field Communication) capable. NFC is not essential for basic phone functionality, but it can be useful for a variety of tasks and features. The A3690 phone has built-in FM radio receiver. FM radio allows users to tune in to local radio stations and listen to live broadcasts, news, music, and other content.
The A3690 has a microUSB port. MicroUSB is a type of USB connector that was commonly used on older smartphones, tablets, and other mobile devices. The A3690 smartphone has a 3.5 mm headphone jack. A 3.5 mm headphone jack is a small round port, that allows you to connect wired headphones or earphones to the device.
|Type||Li-Ion 2300 mAh|
The Li-Ion 2300 mAh battery gives the smartphone a good battery backup. The Li-ion is a low maintenance battery which offers high energy, is lightweight and does not require periodic full discharge. The battery of A3690 is removable. You can simply buy a new piece from the open market and interchange it easily by yourself.
Smartphones today come with a wealth of sensors to facilitate a better user experience. The accelerometer provides information about the smartphone's movement in three axes: X (horizontal), Y (vertical), and Z (depth). This Lenovo phones come with proximity sensor. This proximity sensor detects how close the phone is to an outside object, such as your ear. The Dual SIM capability of Lenovo A3690 phone is ideal for businesses wishing to provide staff with a mobile device that can offer separate numbers and bills for both personal and business use.
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