Mobiles
Rules & Guidelines

Total Selected Products 2

Specifications

Microsoft Lumia 640 XL Dual SIM

$ 77

Nokia Lumia 820

$ 77

General Features

Release Date 2015, March 2012, September
SIM Support Dual SIM (Micro-SIM, dual stand-by) Micro-SIM
Phone Dimensions 6.22 x 3.21 x 0.35 in 4.87 x 2.70 x 0.39 in
Phone Weight 171 g 160 g
Operating System Microsoft Windows Phone 8.1 with Lumia Denim Microsoft Windows Phone 8, upgradable to 8.1

Display

Screen Size 5.7 inches 4.3 inches
Screen Resolution 720 x 1280 pixels 480 x 800 pixels
Screen Type IPS LCD capacitive touchscreen, 16M colors AMOLED capacitive touchscreen, 16M colors
Screen Protection Corning Gorilla Glass 3

Memory

Internal Memory 8 GB 8 GB
RAM 1 GB RAM 1 GB RAM
Card Slot microSD, up to 128 GB microSD, up to 64 GB (dedicated slot)

Performance

Processor Quad-core 1.2 GHz Cortex-A7 Dual-core 1.5 GHz Krait
GPU Adreno 305 Adreno 225

Battery

Type Li-Ion 3000 mAh battery Removable Li-Ion 1650 mAh battery (BP-5T)

Camera

Front Camera 5 MP VGA
Front Flash Light No
Front Video Recording Yes No
Back Flash Light Yes Yes
Back Camera 13 MP 8 MP
Back Video Recording Yes 1080p@30fps

Connectivity

Bluetooth Yes Yes
3G Yes Yes
4G/LTE Yes Yes
Radio FM radio FM radio
WiFi Yes Yes
NFC Yes Yes

Compare Mobile specifications and prices

MobileRat offers a free tool for comparing mobile phones based on their price, specifications, functions, camera, screen size, dimensions, processor, sim card, dual sim, battery life, screen size, weight, screen resolution, RAM, processor, memory, internal memory, SD card. Compare Samsung, Nokia, Apple, Huawei, Oppo, Vivo, Sony, Tecno, Blackberry, Xiaomi, Infinix, Haier, LG, Motorola, Rivo, Lenovo, OnePlus, etc.

How compare tool working?

The use of the comparison tool is very simple. MobileRat offers a comparison button with each listed product, simply click on that button and it will be added automatically in the comparison tool.

On the comparison page, the search box is at the top. Simply the user has to write the name of the mobile phone and click on the mobile link, it will be added in the comparison tool. Users can compare two to ten mobile phones at the same time.

If the selected items have reached out of ten, the first will be deleted automatically from the comparison tool