LG Optimus 7 E900 16 GB Specifications, Tests and Review

Display
3.8", 800 x 480
Main Camera
5 Megapixel
Operating System
Microsoft Windows Phone 7
Storage
16 GB
RAM
512 MB
Processor
Qualcomm
Battery
1500 mAh

Other Variants:

Get the key specs, technical data, ratings and full review of LG Optimus 7 E900 16 GB all in one place. Compare your selected model with other alternatives and give your decision on the best phone a solid base with our comprehensive overview.

DESIGN AND DIMENSIONS LG Optimus 7 E900 16 GB
Product Type Smartphone
Form Factor Touch
Phone Design Candy bar
Height 125 mm Worse than 58 % of phones rated.
Width 60 mm Worse than 64 % of phones rated.
Depth 12 mm Worse than 59 % of phones rated.
Weight 157 g Worse than 61 % of phones rated.
Body Colour Black
Waterproof (Water-resistant) -
Integrated Components FM radio
Connector Type USB
Headset jack - mini-phone 3.5mm

The LG Optimus 7 E900 16 GB has dimensions 125 mm × 60 mm × 12 mm. Its weight is 157 g.

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DISPLAY LG Optimus 7 E900 16 GB
Display Type LCD display
Display Technology TFT
Screen Size (Display Size) 3.8" Worse than 70 % of phones rated.
Screen Resolution (Display Resolution) 800 x 480 pixels Worse than 55 % of phones rated.
Colour Depth 16.7 million colours Better than 98 % of phones rated.

The screen size reaches 3.8" inches. Phones with smaller displays have the advantage of being easier to use with one hand. However, compared to phones with large screens, they provide a lower user experience. Nevertheless, if you don't plan to watch movies or play games on your phone regularly and just expect basic functionality, this size should be good enough for you. LCD displays are currently taking a back seat. This is mainly due to higher power consumption. In addition, they have the disadvantage of lower colour contrast, which can be reflected e.g. in the resulting photos. On the other hand, phones with LCD displays are in general cheaper than those with OLED technology.

Display Resolution of LG Optimus 7 E900 16 GB is 800 x 480 pixels. A higher display resolution is a prerequisite for a sharper image. The standard for mid-range phones today is a Full HD resolution of 1920 × 1080 px. Cheaper phones, which usually have a smaller diagonal, have an HD resolution of 1280 × 720 px. Smaller resolutions can only be found in older models. Best phones, on the other hand, have a 4K resolution of 3840 x 2160 px.

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PROCESSOR LG Optimus 7 E900 16 GB
Processor Type (CPU) Qualcomm
Processor Number QSD8650
Clock Speed 1 GHz Worse than 80 % of phones rated.

LG Optimus 7 E900 16 GB is supplied with Qualcomm. Another important parameter is the processor frequency, which indicates how many instructions the phone can process in one second. Similar to refresh rate, the higher the number, the faster the phone responds. Processor frequency of phone LG Optimus 7 E900 16 GB is 1 GHz. As standard today, you'll find this value between 1.8 GHz and 2.8 GHz.

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MEMORY LG Optimus 7 E900 16 GB
RAM 512 MB Worse than 78 % of phones rated.
Internal Memory Size (Storage Capacity) 16 GB Worse than 53 % of phones rated.

One of the most important parameters for user´s decision is often internal memory capacity. The larger it is, the more apps, photos, movies and other files your phone can store. This phone has 16 GB storage. This memory capacity is ideal for those who have a few basic apps and a few dozen photos on their phone. If you don't expect to use your phone to play games or need to store high-resolution photos, this size should be sufficient. There is almost no probability you're likely to see this low capacity on new smartphones. The standard memory today is around 64 and 128 GB. The best phones have internal memory of 256 GB or more. Nowadays, you can usually find one phone model on the market with several different memory sizes. This allows each user to choose what suits them best.

Size of the RAM memory tells us how powerful the phone is. LG Optimus 7 E900 16 GB is equipped with 512 MB. Commonly today you will find phones with 6 to 8 GB of RAM. This means that the phone can easily handle normal operation and more demanding applications or games. Higher RAM of 12 GB can be found in best phones on market and are ideal especially for avid gamers. On the other hand, operating memory below 4 GB is more of an issue with lower-end phones and older models. However, even they will find their fans among less demanding users, who don´t want to spend much on buying new phone.

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CAMERA LG Optimus 7 E900 16 GB
MAIN CAMERA
Number of Main Cameras 1
Sensor Resolution 5 Megapixel Worse than 60 % of phones rated.
Focus Adjustment Automatic
Digital Zoom 4x Better than 57 % of phones rated.
Face Recognition (Face ID) Face detection, smile shutter Better than 79 % of phones rated.
Light Source Flash
Still Image Resolutions 2592 x 1944
Video Resolutions 1280 x 720 (720p)
FRONT CAMERA
Number of Front Cameras 0

The rear camera of the LG Optimus 7 E900 16 GB has only one lens. Single lens is more typical for older phones or lower-end phones with lower quality cameras. The rear cameras of modern phones nowadays are usually equipped with two, three and sometimes even five rear camera lenses. The resolution of main lens is 5 Megapixel. Nonetheless, resolution alone does not necessarily mean a good photo. Therefore, you should look at other parameters such as lens aperture or pixel size.

Digital zoom in this case offers zooming up to 4x. Of course, the higher the lens value, the more distant object can be zoomed in. Nonetheless, the disadvantage of digital zoom is that the quality and sharpness of photo deteriorates when using it. Many people will also benefit from the facial recognition feature. In translation it means the camera can recognise face of person in the frame and automatically focus on it.

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BATTERY AND CHARGING LG Optimus 7 E900 16 GB
Battery Capacity (Battery Size) 1500 mAh Worse than 62 % of phones rated.
Standby Time 100 hours Worse than 97 % of phones rated.
Talk Time 240 minutes Worse than 83 % of phones rated.
Run Time Details Talk: up to 240 min
Standby: up to 100 hrs
Battery Technology Lithium Ion

The battery size of LG Optimus 7 E900 16 GB is 1500 mAh. Nevertheless, battery capacity is not the only factor that affects the phone's battery life. For example - the size of the display, the performance of the processor, the use of data functions and, of course, the intensity of use of phone in general all have a significant impact on battery life. Standard for most smartphones today is a battery capacity of around 4500 to 5000 mAH. Phones with this battery size usually guarantee a phone life of at least 1 day. Older or cheaper smartphone models can then reach battery capacities typically around 2500 mAH and below. With this capacity, you may find that if you use your phone heavily, you may need to recharge your phone during the day.

The standby time for this phone is 100 hours and tells us how long the phone lasts on a single charge when you're not actively using it. The phone LG Optimus 7 E900 16 GB will last one charge with constant phone calls 240 minutes.

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CELLULAR LG Optimus 7 E900 16 GB
Technology WCDMA (UMTS) / GSM
Mobile Broadband Generation 3G Worse than 64 % of phones rated.
Operating System Microsoft Windows Phone 7
Navigation A-GPS

Standard 4G connectivity is currently being replaced by 5G, but is still the preserve of the latest phones. LG Optimus 7 E900 16 GB supports 3G. 3G connectivity is now only found in the oldest phones. The operating system in the case of this model is Microsoft Windows Phone 7.

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COMMUNICATIONS LG Optimus 7 E900 16 GB
Data Transmission GPRS, EDGE, HSDPA, HSUPA
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
Wireless Interface IEEE 802.11b/g/n
Bluetooth Bluetooth 2.1 EDR
Bluetooth Profiles A2DP
Communication Features Mobile Email client, Internet browser
Messaging Services SMS, MMS

Bluetooth 2.1 EDR must not be missing from the basic package. It makes it easy to connect wireless headphones to your phone, connect your phone to your TV, tablet, speaker and more.

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MEDIA LG Optimus 7 E900 16 GB
Supported Digital Audio Standards WMA, MP3
Supported Digital Video Standards MPEG-4, WMV
FEATURES LG Optimus 7 E900 16 GB
Phone Functions Speakerphone, call timer, conference call, flight mode, vibrating alert
Sensors Accelerometer, proximity sensor
Ring Tone Formats MIDI, MP3
Polyphonic Ringer Yes
Polyphonic Ring Tone Voice Qty 72
Personal Information Management Calendar, synchronization with PC, calculator, reminder, alarm clock
Additional Phone Features Intelligent Typing (T9), DLNA Certified, multitasking
OTHERS LG Optimus 7 E900 16 GB
Included Accessories Headset, USB cable, power adapter

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