More Specifications Information – LG Optimus LTE SU640 Review
Here you can read the preferable LG Optimus LTE SU640 review to know what are the terminologies related to LG Optimus LTE SU640 specifications, in terms of battery capacity, CPU type, display size, etc. Consequently, you will know their meanings well, and you’ll be able to choose wisely when you buy a new mobile phone.
LG Optimus LTE SU640 model status in the market is: Discontinued. However, it is announced by LG company on 10/1/2011 and Released 2012, August.
LG Optimus LTE SU640 has 4GB 1GB RAM, and 1830 mAh battery life (the more mAh value gives more strength to the battery). When you purchase LG Optimus LTE SU640, you will gain 8 MP, AF rear camera and 1.3 MP selfie camera.
LG Optimus LTE SU640 comes with a 4.5 inches, 55.8 cm2 display size .
LG Optimus LTE SU640 has these software and hardware platforms:
* Android 2.3.5 (Gingerbread), upgradable to 4.0 (Ice Cream Sandwich) OS,
* Qualcomm MSM8660 Snapdragon S3 Chipset
* Dual-core 1.5 GHz Scorpion Processor.
In this article, you will find LG Optimus LTE SU640 review which will demonstrate the main LG Optimus LTE SU640 specifications that you need to make a wise decision about your new cellular phone.
LG Optimus LTE SU640 Review of The Body Specs
The body features of the smartphone, which include body size, body weight, and body build, should be taken into account while choosing a new smartphone.. You can read an LG Optimus LTE SU640 review relating to the body specs in the lines that follow..
* Body Dimensions: 132.9 x 67.9 x 10.4 mm (5.23 x 2.67 x 0.41 in) which mean height, width, and thickness (depth) respectively.
* Body Weight: 135 g (4.76 oz).
The ideal weight of a mobile phone is between 140g to 170g, which is suitable for most consumers.
Read LG Optimus LTE SU640 Review To Know Its Colors
Choosing the color of the mobile phones does not affect the quality of its work or the effect of heat on its internal components, so the color can be chosen according to your taste or the nature of your use of the phone.
LG Optimus LTE SU640 comes in the following colors: Black, White.
LG Optimus LTE SU640 Review In Terms of Display features
The mobile phone’s screen is the fundamental part of the user interface, so it is crucial to grasp its specifications well, then you will be able to select a mobile phone with screen that provides your needs.
The lines that follow explain the major display specifications of LG Optimus LTE SU640. screen
Display Type: HD-IPS LCD – Note to go for a display type that provides more shining colors and true black..
Display Size: 4.5 inches, 55.8 cm2 – The common standard display size of smartphones now averages between 4.7 and 6.5 inches.
Screen To Body Ratio: (~61.9% screen-to-body ratio). It provides the percentage of how much the screen covers the front face. Smartphones that have the largest screen to body ratio look delicate and give it a premium look.
Display Ratio: 16:9 ratio. the Aspect ratio is the relevance between the height and width of the smartphone screen. Taller aspect ratios like 19.5:9 is coming with the most modern smartphones, and it is suitable for web browsing, and other portrait orientation apps.
Display Resolution: 720 x 1280 pixels. It is the clarity of an image video in details and sharpness. The pixel resolution for high definition screens is 1920 x 1080.
Display Density: (~326 ppi density). It is the number of physical pixels per inch on a screen, and is measured in Pixels Per Inch (ppi).
LG Optimus LTE SU640 Review of The Camera characteristics
In the following lines, you will find LG Optimus LTE SU640 review about the main cameras.
* Main Camera Single: {8 MP, AF}.
The following lines explain some of the symbols included in the camera specifications:
MP (Megapixels) is the resolution of the image taken by a cellular phone.
(f value) is the aperture of a lens indicates how much light it lets in. A bigger aperture lets in more light, and vice versa..
(mm value) This measurement is of the lens’s focal length, which affects the final image that is produced by your camera.
AutoFocus (AF) is the function of a camera to automatically focus on a subject.
The main camera features are as follows:
1080p@30fps main video camera.
Here is the LG Optimus LTE SU640 review of the selfie camera:
* Selfie Camera Single: 1.3 MP
What’s The SIM card? LG Optimus LTE SU640 Review
The acronym SIM is used to refer to the Subscriber Identity Module. It is a microchip that can be inserted into your phone to be able to access your phone’s communication features to make calls, send SMS, and connect to the 3G, 4G LTE, and 5G mobile internet. For more info about 3G / 4G networks, refer to LG Optimus LTE SU640 3G or LG Optimus LTE SU640 4G articles. SIM cards come in three sizes: Standard (Mini), Micro, and Nano. It is possible to use your cellular phone without a SIM card, such as using the calculator, playing games, saving text or voice notes, and connecting to a Wi-Fi network to explore the internet.
This smartphone model comes with Mini-SIM card. For more information, refer to How to insert SIM card in LG Optimus LTE SU640 article.
Here are the popular SIM card types:
* Nano SIM. This removable SIM card size is the smallest available one, so it is the most modern one (other than eSIMs, which we’ll read about it very soon) and it’s used by the vast majority of modern devices.
* Micro SIM. They have a little bit larger chip, and they haven’t been utilized too often recently.
* Standard SIM (Mini SIM). It is the biggest SIM card size in use, and it’s the most rarely used.
* eSIM. It is an embedded SIM card, meaning that you can’t remove it from your device.
The Performance – LG Optimus LTE SU640 Review
This model has Qualcomm MSM8660 Snapdragon S3 chipset.
Advanced embedded chipsets in smartphones allows the performing of many different tasks depending on their programming. They are built-in as part of the complete device including hardware and mechanical components. The most famous chipset types are: QUALCOMM Snapdragon, INTEL ATOM, and MEDIATEK CHIPSETS..
LG Optimus LTE SU640 has Dual-core 1.5 GHz Scorpion CPU.
CPU (Central Processing Unit) performance is necessary for the daily user experience. Thus, the higher the number of cores, and the higher the value of processing speed the better the performance will be..
LG Optimus LTE SU640 has the following GBU (Graphics Processing Unit): Adreno 220.
This chip is responsible for processing all graphics jobs. Actually, Users are now more aware of the many kinds of GPU chips included in cellphone chipsets and sometimes take their performance into account when making purchases.
Knowing About Storage Specs – LG Optimus LTE SU640 Review
One of the fundamental deciding factors when you intend to purchase a new mobile phone is the amount of storage it offers. Actually, LG Optimus LTE SU640 comes with microSDHC , 16 GB included memory card slot, and the following internal storage: 4GB 1GB RAM
There are two types of phone’s memory:
Internal: It is integrated inside the phone, and can’t be expanded. Nowadays, the majority of cellular phones have internal memory that is at least 32GB or 64GB and a few high-end models feature 256GB or 512GB.
External: It is a removable SD card used as an alternative memory to store photos, music, videos, etc., regardless of the kind of SD card slot.
Mobile Networks and communication – LG Optimus LTE SU640 Review
A mobile network, also referred to as a wireless network, is a system that allows users to send and receive radio wave.. It is made up of base stations, each of which comprises a distinct region or “cell”. This grants many portable devices, such as cellphones, to communicate with one another. By the way, three types of working mobile networks: 3G, 4G (LTE), and 5G.
LG Optimus LTE SU640 supports the following networks: 3G. For more info, refer to LG Optimus LTE SU640 3G article. – 4G. For more info, refer to LG Optimus LTE SU640 4G article.
Available Wireless Connections – LG Optimus LTE SU640 Review
This model comes with the following wireless communications:
* WLAN connection: {Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot}. Wireless Local Area Network uses Wi-Fi to communicate to the home or office wireless network using the local router and provides Internet access.
* Bluetooth connection: {3.0, A2DP}. It is a common wireless communication protocol used to communicate two devices together over short ranges, allowing them to share data between different devices.
* GBS connection: {Yes, with A-GPS}.Global Positioning System enables smartphones to define any position you need.
* USB connection: {microUSB 2.0 (MHL TV-out)}.Universal Serial Bus is wired technology that allows users to connect two devices, such as a smartphone with a PC, to either transfer data or to charge the connected device.
* Features Sensors: {Accelerometer, gyro, proximity, compass}. The sensor is a device that detects and majors the changes in the nearby environment such as ambient light and motion.
LG Optimus LTE SU640 Review – The Operating System
This model comes with {Android 2.3.5 (Gingerbread), upgradable to 4.0 (Ice Cream Sandwich)} operating system.
PHONE Review – The Battery Main Specifications
Nothing is more crucial than the mobile phone’s battery, which powers these gadgets and retains daily life going. In the following lines, you’ll find LG Optimus LTE SU640 review of its main battery.
* Battery Technology: {Li-Ion}.
* LG Optimus LTE SU640 comes with {Removable} battery.
* Battery Capacity: {1830} mAh. It refers to the amount of storage volume a particular battery can provide. A battery with 3100 mAh capacity rating could supply a current of 3100 mA for one hour. Higher mAh ratings for the same battery kind will usually mean more working time.
* Battery Talk Time: {Up to 7 h}.
* Battery Stand by: {Up to 400 h}.
LG Optimus LTE SU640 Review of the Battery Secondary Specifications
In addition to the main LG Optimus LTE SU640 specifications that we mentioned earlier, this model has more battery-related characteristics that are relatively varied depending on the kind of smartphone.