Oppo Yoyo R2001 | Review | Price | Oppo Malaysia
Oppo Yoyo R2001 | Review | Price | Oppo Malaysia
Brand name of the company that manufactures the device.
Model name of the device.
Information about the width, i.e. the horizontal side of the device when it is used in its standard orientation.
|69.5 mm (millimeters)
6.95 cm (centimeters)
0.23 ft (feet)
2.74 in (inches)
Information about the height, i.e. the vertical side of the device when it is used in its standard orientation.
|138.5 mm (millimeters)
13.85 cm (centimeters)
0.45 ft (feet)
5.45 in (inches)
Information about the thickness/depth of the device in different measurement units.
|9.2 mm (millimeters)
0.92 cm (centimeters)
0.03 ft (feet)
0.36 in (inches)
Information about the weight of the device in different measurement units.
|145 g (grams)
0.32 lbs (pounds)
5.11 oz (ounces)
|SIM card type
Information about the type and size (form factor) of the SIM card used in the device.
|Mini-SIM (2FF - second form factor, since late 1990s, 25.00 x 15.00 x 0.76 mm)
Micro-SIM (3FF - third form factor, since 2003, 15.00 x 12.00 x 0.76 mm)
|Number of SIM cards
Information about the number of SIM cards, supported by the device.
Information about some specific features related to the SIM card(s) of the device.
|Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)|
GSM (Global System for Mobile Communications) was developed to replace the analog cellular network (1G), therefore it is referred to as a 2G mobile network. It has been improved with the addition of General Packet Radio Services (GPRS) and later via the Enhanced Data rates for GSM Evolution (EDGE) technology.
|GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
UMTS stands for Universal Mobile Telecommunications System. Based on the GSM standard, it is deemed as a 3G mobile network standard. It has been developed by the 3GPP and its major advantage is the provision of greater bandwidth and spectral efficiency, due to the W-CDMA technology.
|UMTS 2100 MHz|
|Mobile network technologies
There are several network technologies that enhance the performance of mobile networks mainly by increased data bandwidth. Information about the communication technologies supported by the device and their respective uplink and downlink bandwidth.
|UMTS (384 kbit/s )
HSPA (HSUPA 5.76 Mbit/s , HSDPA 7.2 Mbit/s )
|Operating system (OS)
Information about the operating system used by the device as well as its version.
|Android 4.2.2 Jelly Bean|
The SoC integrates different hardware components such as the CPU, GPU, memory, peripherals, interfaces, etc., as well as software for their functioning.
CPU is the Central Processing Unit or the processor of a mobile device. Its main function is to interpret and execute instructions contained in software applications.
A CPU core is the processor unit, which executes software instructions. Presently, besides single-core processors, there are dual-core, quad-core, hexa-core and so on multi-core processors. They increase the performance of the device allowing the execution of multiple instructions in parallel.
The frequency of the processor describes its clock rate in cycles per second. It is measured in Megahertz (MHz) or Gigahertz (GHz).
|1300 MHz (megahertz)|
GPU is a graphical processing unit, which handles computation for 2D/3D graphics applications. In mobile devices GPU is usually utilized by games, UI, video playback, etc. GPU can also perform computation in applications traditionally handled by the CPU.
|ARM Mali-400 MP2|
Similar to the CPU, the GPU consists of processing units called cores. They handle the computation of graphics in various applications.
The frequency is the clock rate of the graphic processor (GPU), which is measured in Megahertz (MHz) or Gigahertz (GHz).
|416 MHz (megahertz)|
RAM (Random-Access Memory) is used by the operating system and all installed applications. Data in the RAM is lost after the device is turned off or restarted.
|1 GB (gigabytes)|
Information about the number of RAM channels integrated in the SoC. More channels mean higher data transfer rates.
RAM frequency relates directly to the rate of reading/writing from/in the RAM memory.
|533 MHz (megahertz)|
Information about the capacity of the built-in storage of the device. Sometimes one and the same model may is offered in variants with different internal storage capacity.
|4 GB (gigabytes)|
The various types of memory cards are characterized by different sizes and capacity. Information about the supported types of memory cards.
One of the main characteristics of the display is its type/technology, on which depends its performance.
In mobile devices display size is represented by the length of its diagonal measured in inches.
|4.7 in (inches)
119.38 mm (millimeters)
11.94 cm (centimeters)
Approximate width of the display
|2.3 in (inches)
58.53 mm (millimeters)
5.85 cm (centimeters)
Approximate height of the display
|4.1 in (inches)
104.05 mm (millimeters)
10.4 cm (centimeters)
The ratio between the long and the short side of the display
The display resolution shows the number of pixels on the horizontal and vertical side of the screen. The higher the resolution is, the greater the detail of the displayed content.
|540 x 960 pixels|
Information about the number of pixels per centimeter (ppcm) or per inch (ppi) of the display. The higher the pixel density, the more detailed and clearer is the information displayed on the screen.
|234 ppi (pixels per inch)
91 ppcm (pixels per centimeter)
The color depth of the display is also known as bit depth. It shows the number of bits used for the color components of one pixel. Information about the maximum number of colors the screen can display.
Information about other functions and features of the display.
Sensors vary in type and purpose. They increase the overall functionality of the device, in which they are integrated.
Cameras of mobile devices use mainly a LED or a Xenon flash. The LED flash has a softer burst of light and in contrast to the much brighter Xenon flash, is used for recording videos as well.
One of the main characteristics of the cameras of mobile devices is their resolution, which shows the number of pixels on the horizontal and vertical dimensions of the image.
|2592 x 1944 pixels
5.04 MP (megapixels)
Information about the maximum resolution available for shooting a video with the device.
|1280 x 720 pixels
0.92 MP (megapixels)
Information about the maximum number of frames per second (fps), supported by the device while recording a video at maximum resolution. Some of the main standard frame rates for recording and playing video are 24p, 25p, 30p, 60p.
|30 fps (frames per second)|
Information about additional software and hardware features of the privamery camera, which improve its overall performance.
Information about the maximum resolution available for shooting a video by the secondary camera.
|800 x 480 pixels
0.38 MP (megapixels)