BLU announced the launch of the R2 smartphone in 2017. The manufacturer is offering the BLU R2 phone with 5.2 inch display, Mediatek MT6580 chipset, 1 GB of RAM and 8 GB of internal storage.
The R2 was launched with Android OS v7.0 (Nougat) pre-installed. This phone uses a high resolution 720 x 1280 px, 5.2 inch IPS display. This screen can produce vibrant and accurate colors, providing an enjoyable viewing experience for multimedia content, gaming, and general usage. This phone has only one rear-camera (8 MP, 3264 x 2448 px, autofocus) on its back for photos and videos. Some smartphones with multi-camera setups offer specialized features like macro photography, low-light capabilities, or advanced image stabilization. The selfie camera of R2 allows you to capture self-portraits or group photos without needing someone else to take the picture for you.
BLU R2 specifications
| Brand | BLU |
|---|---|
| Name | R2 |
| Model | R2 |
| Release date | 2017 |
Body
| Weight | 5.5 oz |
|---|---|
| Dimensions | 5.92 x 2.93 x 0.38 inch |
| Colors | black, gold, rose-gold, silver |
| SIM type | Micro SIM |
The weight of the BLU R2 is 5.5 oz. It is still considered to be relatively lightweight and portable. The dimensions of this BLU smartphone are average (5.92 x 2.93 x 0.38 inch). For some people, larger smartphones are more comfortable to hold and easier to use, as they provide a larger display for watching videos, browsing the web, and using apps. A micro SIM is larger than the current standard Nano SIM card but smaller than the older, larger SIM card size. You can use a SIM card adapter to convert a Micro or Nano SIM card into the required size.
System
| OS version | Android OS v7.0 (Nougat) |
|---|---|
| SoC | Mediatek MT6580 |
| CPU | Quad-core 1.3 GHz Cortex-A7 |
| GPU | Mali-400 MP2 |
| Performance | AnTuTu v9: 32000 |
The BLU R2 comes with Android OS v7.0 (Nougat) out of the box, but it is upgradable to the next OS. Android is an open-source operating system, which means that the source code is freely available to the public and can be modified and distributed by anyone. The R2 has a Mediatek MT6580 CPU. A quad-core mobile CPU can provide fast and efficient performance for mobile games. The BLU R2 comes with Mali-400 MP2 Graphics Processing Unit. The GPU is optimized for parallel processing and complex mathematical operations required for rendering and manipulating graphics.
ARM Mali GPUs are considered to be a good option for mobile devices, providing a good balance of performance and power efficiency, and are widely used in many popular smartphones and tablets. We use AnTuTu app to analyze the performance of this device. It is designed to measure and evaluate the performance of different hardware components of a device, including the CPU, GPU, RAM and storage.
Display
| Display type | IPS |
|---|---|
| Screen size | 5.2 inch |
| Resolution | 720 x 1280 px |
| Multitouch support | yes |
This smartphone comes with an IPS display. IPS is known for its ability to provide wide viewing angles and accurate color reproduction. IPS panels have become more energy-efficient over time, allowing for longer battery life in portable devices. The 5.2 inch display make this smartphone pocket-friendly. The display size represents the diagonal distance from one corner of the screen to the opposite corner. Text will be easier to read, and videos will be more immersive on a larger display. This smartphone is multitouch capable. Multitouch is a feature in smartphones that allows for the detection and tracking of multiple touch points on the screen simultaneously. It enables users to interact with the device using more than one finger or touch input at the same time.
Memory
| RAM | 1 GB |
|---|---|
| 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. If you primarily use your smartphone for basic tasks like calling, texting, and browsing the web, 32GB may be sufficient for your needs. The R2 has only 8 GB of internal storage. The internal storage of the R2 (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.
Camera
| Main camera | 8 MP, 3264 x 2448 px, autofocus |
|---|---|
| Flash | Dual LED |
| Selfie camera | 8 MP |
This smartphone has only one camera on its back. If you have budget limitations or prioritize other features over a multi-camera system, this single camera setup can be a suitable choice. The autofocus is an important feature in this smartphone. Autofocus helps the camera to focus on a subject automatically, which ensures that the resulting photo or video is clear and sharp. The R2 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.
Connectivity
| GSM 2G bands | 850 / 900 / 1800 / 1900 |
|---|---|
| Network coverage | 2G / 3G |
| Wi-Fi | Wi-Fi 802.11 b/g/n |
| Bluetooth | v4.0, A2DP |
| GPS | A-GPS |
| NFC | no |
| FM radio | yes |
| USB | microUSB 2.0 |
| Headphone | 3.5 mm jack |
The BLU R2 supports 2G and 3G networks only. Compared to modern 4G and 5G networks, 3G networks are generally considered to be relatively slow. The BLU R2 like all modern smartphones, is capable of connecting to Wi-Fi networks. Wi-Fi is a wireless networking technology that allows devices to connect to the internet or other networks wirelessly, without the need for physical cables. Wi-Fi is based on the IEEE 802.11 family of standards, which define the specifications for wireless local area networks (WLANs).
With Bluetooth connectivity, you can connect your R2 smartphone to a wide range of Bluetooth-enabled devices, such as headphones, speakers, smartwatches, fitness trackers, and more. The R2 has a GPS receiver. Many fitness and activity tracking apps rely on GPS to accurately measure and record outdoor activities such as running, cycling, hiking, or tracking routes. The R2 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 R2 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 R2 has a microUSB port. MicroUSB is a type of USB connector that was commonly used on older smartphones, tablets, and other mobile devices. The R2 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.
Battery
| Type | Li-Po 3000 mAh, non-removable |
|---|
The Li-Po 3000 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a thin, light-weight, rechargeable battery. No periodic discharge is needed and charging can be done at random. The R2 does not have a removable battery. The battery is integrated into the phone's design and is not intended to be removed or replaced by the user.
Features
| Sensors | accelerometer, fingerprint, light, proximity |
|---|---|
| Specials | Dual SIM |
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). The fingerprint reader is a biometric security feature found in R2 smartphones. When an object, such as your hand or face, comes close to the sensor of R2, it triggers a response that can be used for specific functions or features.
The light sensor is a type of sensor in a smartphone that enables it to measure the intensity of light around the device. The Dual SIM capability of BLU R2 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.
The specifications above 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 BLU R2, then don’t hesitate and signal the problem to us.
BLU R2 pictures
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