Infinix Note 4 Pro Review, Specs and Price in Nigeria

infinix note 4 pro

Infinix Note 4 pro is an extended version of the standard Note 4. The smartphone was released alongside the standard Note 4, in July 2017. Note 4 pro which is about 14 months old in the smartphone market, is a high-end smartphone. It has a large display and comes with a very powerful battery that is 4500 mAh in capacity. This smartphone is championed by an octa-core MediaTek chipset.

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Infinix Note 4 Pro Review

Infinix Note 4 pro was released in July 2017 as a high-end smartphone. The phone accompanied the release of the standard Note 4. When the smartphone was released, it was one of the best smart devices available in the market. Despite the fact that it is now over a year old, the smartphone is okay for a person looking forward to getting a new high-end smart device.

When Infinix Note 4 pro was released, fourth generation networks were already in Nigeria. As a result, the smartphone has support for fourth generation networks. The generation of network this phone supports is not limited to the fourth generation, this phone also has support for phones in the second and third generation. In addition, this smartphone is a dual SIM smart device.

Infinix Note 4 pro is not as big as 2018 high-end smartphone are expected to be. This, however, does not mean that this phone has a small size. Giving a better idea of how large this smartphone is, the phone has 159.00 mm as its length. It furthermore has 78.80 mm as its width, which is not too bad. Due to the metallic body this smartphone has, it is quite heavy, having a mass of 198 grams. The phone furthermore comes in three popular colours which are champagne gold, Milan black, and ice blue.

Since it was stated above that Infinix Note 4 pro is not as large as 2018 high-end smartphones are, it is possible to infer that its display is also not as large as expected from 2018 smart devices. The inference is correct, as Note 4 pro comes with a 5.70 inches (14.48 cm) display. This display size is clearly less than the 6.00 inches (15.24 cm) standard expected from 2018 high-end smartphones.

In 2018, quad-core chipsets are so popular that low-end, mid-range and high-end smartphones use them. While some high-end smartphones are championed by quad-core chipsets, Infinix Note 4 pro is championed by an octa-core chipset. This octa-core chipset in question is the MediaTek MT6753 chipset. Just like other octa-core chipsets of mobile phones, the cores of this chipset exist in two groups of four cores.

Just like many high-end smartphones, a little catch about Infinix Note 4 pro, is the fact that the smartphone comes with Android 7.0 Nougat. A 2018 high-end smartphone that wishes to stand out, is expected to run at least Android 8.0 Oreo, but Note 4 pro does not run this version of the Android operating system. While the Android 7.0 Nougat run by this smartphone is a catch for it, this should not dissuade a buyer from getting the phone, if they desire to.

The minimum size of random access memory expected from 2018 high-end smartphones, is 3 GB. While some smartphone users will be unsatisfied using a 2 GB RAM phone, a 3 GB RAM device will likely be okay for them. Infinix Note 4 pro does not disappoint here. The smartphone is equipped with a high-speed 3 GB RAM. If the phone is used by the kind of users it was designed for, it should give a seamless operation, contributing to a great user experience.

The battery of Infinix Note 4 pro is one of the nicest things about the phone. The phone has a massive 4500 mAh battery which is no doubt a very cool thing for users of this smartphone. Looking at high-end smartphones that were released in 2017, they often come¬†with batteries with capacities between 3000 mAh and 4000 mAh. With a 4500 mAh, user’s of this smartphone will have to worry less about charging their smartphone very often.

Key Specs and Features

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  • Display: 5.70 inches; high-definition (HD) in-plane switching (IPS) LCD; 1080 x 1920 pixels
  • Storage: 32 GB, expandable up to 256 GB
  • RAM: 3 GB SD-RAM
  • OS: Android 7.0 (Nougat)
  • Cameras: 8 MP front camera; 13 MP rear cameral
  • Battery: 4500 mAh
  • Chipset: MediaTek MT6753; octa-core; 1.30 GHz
  • Fingerprint Scanner: Yes

Infinix Note 4 Pro Discussion


One of the elements that brought man from the dark ages, is electricity. The birth of electricity has made it possible for various electronic gadgets to exist. Batteries power all sorts of electronic devices, and smartphones are one of these devices. However, batteries are more powerful than one another. As a result, the power of batteries are one of those things people take into consideration when buying a smartphone.

Infinix Note 4 pro’s system is powered by a Li-Po battery. This Li-Po battery has a capacity of 4500 mAh. Looking at high-end smartphones available in the market, Note 4 pro stands out as majority of high-end smartphones in the market have batteries not more than 4000 mAh in capacity.

This smartphone does not only feature a very powerful battery but also come with a system that rapidly charges the battery of this phone. The presence of such system is needed because its absence will mean that this smartphone will take up to 4 hours, or more, to charge from 0 percent to 100 percent.


Infinix Mobility is known for not disappointing in the design of their high-end smartphones. The smartphone comes in a very nice design. It will be quite pointless to state that designs of high-end smartphones are important, as design is one of those things high-end smartphone users are paying for.

Aside from being very nice in appearance, Infinix Note 4 pro is also large. Although it is not as large as most of the high-end smartphones in the market, it is however large enough for a high-end smartphone user. The phone has a dimension of 159.00 x 78.80 x 8.40 mm. Thanks to the Li-Po battery used by this smartphone, the phone would have been much thicker than it is.

The case of Infinix Note 4 pro, is made of metal. Metallic body is highly desired by high-end smartphone users. Owing to the fact that this phone has a metallic body, this smartphone is somewhat heavy. The smartphone weighs 198 grams, almost 200 grams. In addition, the phone comes in three colours. As some might predict, these colours are champagne gold, Milan black, and ice blue.


The computing world would not have been as rich as it is, had storage devices not exist. Storage devices are so important that people provide more storage space to their smartphone, using micro SD cards. Without storage devices, storing files, including media files, would have been impossible. However, storage devices existence give way to a richer world. With storage devices, there is so much our smartphones can do.

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Infninx Note 4 pro comes with a flash storage which it uses as its internal storage. The storage has a capacity of 32 GB, the minimum capacity expected from a high-end smartphone. In other words, Note 4 pro does not disappoint in the aspect of storage. Aside from having a 32 GB internal storage, a micro SD card can be inserted into the phone, to provide it more storage. However, this micro SD card cannot be more than 128 GB in capacity


The display standard of high-end smartphones, is higher than that of mid-range smartphones and low-end smartphones, in terms of size. Low-end smartphones are expected to have a minimum display of 4.50 inches while mid-range smart devices are expected to have a minimum of 5.50 inches (13.97 cm) display. As for high-end smartphones, the standard size is 6.00 inches (15.24 cm).

Infinix Note 4 pro does not meet up to the standard of high-end smartphones. The display is 5.70 inches, meaning the display is 0.30 inches (7.62 mm) below the standard. The smart device is an in-plane switching display and has a cool resolution. The resolution of this display is 1080 x 1920 pixels. Not all high-end smartphones have resolutions higher than this. The phone’s display has a resolution of 294 pixels per inch (ppi).


In the early years of smartphones, they only had one camera on their rear side. As years passed, phones with two cameras started showing up, and in no time dual-camera smart phones became a norm. Of recent, we have started seeing three-camera smart phones. In fact, there are some Android phones that feature four cameras. However, three cameras is becoming a norm, and by 2019 most new smart phones should come in three cameras.

Infinix Note 4 pro is a dual camera smartphone, not a three-camera smart device. Had this phone launched this year, it would have featured three cameras. The cameras used by Note 4 pro are very cool cameras. One of these cameras is an 8 MP camera, while the other is a 13 MP rear camera. These cameras both have bright LED flashes.


Chipsets are the most important components of smartphones, whereas people do not often take them into consideration when buying new smartphones. The smartphone industry has a number of chipset brands. To name a few, we have the likes of MediaTek, Qualcomm and Kirin. While Qualcomm chipsets are often considered the best, there are some very nice MediaTek chipsets.

MediaTek MT6753 is one of the best MediaTek chipset available. Although the chipset is not as cool as the epic MediaTek Helio P30, it is, however, one of the most powerful MediaTek chipsets in the market. A set of four cores in this chipset, are capable of processing at speeds up to 1.30 GHz. MediaTek MT6753 which champions Infinix Note 4 pro is an octa-core chipset.


The operating system run by Infinix Note 4 pro, is the catch of the smartphone. The smartphone has Android 7.0 Nougat as it operating system. Although there is nothing wrong with Android 7.0 Nougat, 2018 high-end phones are expected to run at least Android 8.0 Oreo.

Infinix Note 4 Pro Full Specs and Features


  • Announcement Status: Announced
  • Announcement: July 2017
  • Release Status: Released
  • Release: July 2017


  • 2G: Yes, GSM (850/900/1800/1900)
  • 3G: Yes, HSDPA (850/900/1700/1900/2100)
  • 4G: Yes, LTE


  • Count: Dual SIM
  • Type: N/A


  • Dimension: 159.00 x 78.80 x 8.40 mm
  • Weight: 198 grams
  • Thickness: 8.40 mm
  • Colours: Champagne Gold, Milan Black, Ice Blue
  • Case Type: Metal


  • Size: 5.70 inches
  • Type: high-definition (HD) in-plane switching (IPS) LCD
  • Resolution: 1080 x 1920 pixels
  • Pixel Density: 294 pixels per inch (ppi)


  • Size: 3 GB
  • Type: SD-RAM


  • Manufacturer: MediaTek
  • Model: MT6753
  • Cores: 8 cores (octa-core)
  • Speed: 1.30 GHz


  • Type: Android
  • Version: 7.0 (Nougat)
  • Edition: N/A


  • Size: 32 GB
  • Expansion Support: Yes
  • Expansion Limit: 256 GB


  • Total: 2 cameras
  • Front Camera: 8 MP
  • Rear Camera: 13 MP
  • Front LED Flash: Yes
  • Rear LED Flash: Yes


  • Fingerprint Scanner: Yes
  • Position: Rear


  • GPU: Mali-T720
  • Speed: N/A


  • Wi-Fi (Mobile Hotspot)
  • Bluetooth
  • GPS


  • Accelerometer
  • Gyroscope
  • Proximity Sensor
  • Compass
  • Light Sensor


  • Type: Li-Po
  • Capacity: 4500 mAh
  • Rapid-charge system: Yes

Infinix Note 4 Pro Price in Nigeria

Infinix Note 4 Pro price in Nigeria ranges from 70,000 Naira to 80,000 Naira and is available on Jumia, Konga and other online stores as well as retail stores nationwide.