Samsung Galaxy A51 (2019)
The manufacturer offers this phone with a 6.5 inch Super AMOLED display, a Exynos 7 Octa 9611 SoC, and 4 GB of RAM.
Is the cost justified by its features? I'll strive to answer that by the end of my review.
Table of Contents
- Samsung Galaxy A51 specifications
- Weight, dimensions, colors
- System, chipset, performance
- Display type, size, resolution
- Memory, storage
- Cameras, flash
- Connectivity, network, wireless
- Battery type, capacity, charger
- Features, sensors, specials
- Verdict, pros and cons
This article shares our personal experiences and thoughts about using the Samsung Galaxy A51 smartphone. We hope to offer helpful insights to others interested in this device.
Samsung Galaxy A51 specifications
Brand | Samsung |
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Name | Galaxy A51 |
Model | GXYA51 |
Release date | 2019 |
Weight, dimensions, colors
Weight | 6.07 oz |
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Dimensions | 6.24 x 2.9 x 0.31 inch |
Colors | black, blue, pink, white |
SIM type | Nano SIM |
The weight of Samsung Galaxy A51 is about 6.07 oz with battery. This is average for smartphones of the same size. Smartphones use a Nano SIM as a small chipcard for a subscriber identity module (SIM).
System, chipset, performance
OS version | Android OS v9.0 (Pie) |
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SoC | Exynos 7 Octa 9611 |
CPU | Octa-core, Quad-core 2.3 GHz Cortex-A73, Quad-core 1.7 GHz Cortex-A53 |
GPU | Mali-G72 MP3 |
The Samsung Galaxy A51 comes with Android OS v9.0 (Pie) out of the box. Android is a mobile operating system. Google built it using a modified version of the Linux kernel. They also used other open-source software. It's a powerful Exynos 7 Octa 9611 octa-core processor. It can handle complex tasks and run many applications. Many mobile devices use ARM Mali GPUs. They are well known for their good performance and power efficiency.
Display type, size, resolution
Display type | Super AMOLED |
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Screen size | 6.5 inch |
Resolution | 1080 x 2340 px |
Multitouch support | yes |
The 6.5 inch phone comes with AMOLED display. Smartphones use the AMOLED, which is a type of OLED display. The 6.5 inch display should be big enough for our needs. It will make viewing comfortable. This is true whether we're reading, browsing, or watching. The size of the screen is measured diagonally, from corner to corner.
Memory, storage
RAM | 4 GB |
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Internal storage | 64 GB |
Memory card slot | microSD |
The Samsung Galaxy A51 comes with 4 GB of RAM, which is considered to be sufficient for most users' needs. More RAM lets us keep more apps and processes open in the background. This keeps the device from slowing down. 64 GB of storage is usually seen as good for a smartphone. It should be enough for most users. We can expand the internal storage (64 GB) with a compatible microSD card.
Cameras, flash
Main camera | 48 + 12 + 5 + 5 MP, 8000 x 6000 px, autofocus |
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Flash | LED |
Selfie camera | 32 MP |
Using multiple cameras has advantages. They provide more versatility and creative possibilities. They let us capture a wider range of subjects. The main camera of Galaxy A51 smartphone does not have OIS. The optical image stabilization (OIS) is an important feature in smartphones.
Connectivity, network, wireless
GSM 2G bands | 850 / 900 / 1800 / 1900 |
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Network coverage | 2G / 3G / 4G |
Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac |
Bluetooth | v5.0, A2DP |
GPS | A-GPS, GLONASS |
NFC | yes |
FM radio | yes |
USB | USB Type-C |
Headphone | 3.5 mm jack |
The 4G provides faster data transfer speeds compared to previous generations. This phone like all modern smartphones, is capable of connecting to Wi-Fi networks. The Galaxy A51 smartphone is capable of connecting to Bluetooth devices. This phone has a built-in GPS. The Galaxy A51 comes with NFC (Near Field Communication) functionality. The 3.5 mm headphone jack allows us to connect wired headphones or earphones to the device.
Battery type, capacity, charger
Type | Li-Po 4000 mAh, non-removable |
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The Li-Po 4000 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. The battery of Galaxy A51 isn't removable without voiding the warranty.
Features, sensors, specials
Sensors | accelerometer, compass, fingerprint, gyroscope, in-display fingerprint sensor, light, proximity |
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Specials | Dual SIM, Fast charging |
Today, smartphones come with many sensors. They help make the user experience better. The accelerometer is a sensor. It measures the tilting motion and orientation of the phone. The Galaxy A51 phone has a fingerprint scanner. The light sensor detects the level of light in the environment. Dual SIM is great for businesses. They want to give staff a device with separate numbers and bills for personal and business use. The fast charging technology comes in handy when we need quick juice on our device.
Verdict, pros and cons
Every phone has its strengths and weaknesses, and this Samsung phone is no exception. As with any device, there are aspects that shine and others that fall short. By examining both sides, we can paint a complete picture of what this phone has to offer. Let's explore its standout features and areas for improvement. Remember, this is just my opinion, and yours might be different.
Pros
- Super AMOLED display
- appropriate screen size
- adequate memory
- microSD slot
- multicamera setup
- Dual SIM support
Cons
- no OIS function
- no 5G support
- low-capacity battery
Please let us know if you find incorrect information or something isn't working. Also, tell us if you have a suggestion for improvement.