Phone42.com
Samsung

Samsung Galaxy Quantum 2 (2021)

Android OS v11.0
Qualcomm Snapdragon 855 Plus
Adreno 640
6 GB / 128 GB
6.7 inch (1440 x 3200 px)
64 + 12 + 5 MP, 9280 x 6920 px, autofocus, optical image stabilization

The manufacturer offers this phone with a 6.7 inch AMOLED display, a Qualcomm Snapdragon 855 Plus chipset, and 6 GB of RAM.

Discover its hidden sides, both good and bad!

Table of Contents

This article shares our personal experiences and thoughts about using the Samsung Galaxy Quantum 2 smartphone. We hope to offer helpful insights to others interested in this device.

Samsung Galaxy Quantum 2 / 1

Samsung Galaxy Quantum 2 specifications

BrandSamsung
NameGalaxy Quantum 2
ModelSM-A826S
Release date2021

Weight, dimensions, colors

Weight6.21 oz
Dimensions6.37 x 2.91 x 0.32 inch
Colorsblack, violet, white
SIM typeNano SIM

The weight of the Samsung Galaxy Quantum 2 is still considered to be lightweight and portable. Smartphones use a Nano SIM as a subscriber identity module (SIM), which is a chip card.

System, chipset, performance

OS versionAndroid OS v11.0
SoCQualcomm Snapdragon 855 Plus
CPUOcta-core, Single-core 2.96 GHz Kryo, Triple-core 2.42 GHz Kryo, Quad-core 1.8 GHz Kryo
GPUAdreno 640

The Samsung Galaxy Quantum 2 comes with Android OS v11.0 out of the box. Android is an open-source operating system. This means the source code is free to the public. This octa-core CPU consists: Octa-core, Single-core 2.96 GHz Kryo, Triple-core 2.42 GHz Kryo, Quad-core 1.8 GHz Kryo. Smartphones, tablets, and other mobile devices use Adreno GPUs.

Samsung Galaxy Quantum 2 / 1

Display type, size, resolution

Display typeAMOLED
Screen size6.7 inch
Resolution1440 x 3200 px
Multitouch supportyes

The Galaxy Quantum 2's AMOLED display has deep blacks and vibrant colors. It also has fast response times and features like Always-On Display. The 6.7 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 display size is the diagonal distance from one corner of the screen to the opposite corner.

Memory, storage

RAM6 GB
Internal storage128 GB
Memory card slotmicroSD

The Samsung Galaxy Quantum 2 comes with 6 GB of RAM, which is considered to be sufficient for most users' needs. Having more RAM alone does not guarantee better performance. The Galaxy Quantum 2 has 128 GB of internal storage, which is more than enough for their needs. We can expand the internal storage of the Galaxy Quantum 2 (128 GB) by using a compatible microSD card.

Samsung Galaxy Quantum 2 / 2

Cameras, flash

Main camera64 + 12 + 5 MP, 9280 x 6920 px, autofocus, optical image stabilization
FlashLED
Selfie camera10 MP

Multiple cameras or depth sensors can help the smartphone. They can make its portrait mode effects more appealing. The Galaxy Quantum 2 offers optical image stabilization (OIS) for their rear camera systems.

Connectivity, network, wireless

GSM 2G bands850 / 900 / 1800 / 1900
Network coverage2G / 3G / 4G
Wi-FiWi-Fi 802.11 a/b/g/n/ac
Bluetoothv5.0, A2DP
GPSA-GPS, GLONASS, Beidou, GALILEO
NFCyes
FM radiono
USBUSB Type-C
Headphoneno

The Samsung Galaxy Quantum 2 supports 4G/LTE networks. The Galaxy Quantum 2 supports the latest Wi-Fi standards. We can use Bluetooth to connect our Galaxy Quantum 2 smartphone to many Bluetooth devices. The Galaxy Quantum 2 has a GPS receiver. Many fitness and activity tracking apps rely on GPS. It is used to accurately measure and record outdoor activities. This phone is NFC (Near Field Communication) capable. The Galaxy Quantum 2 smartphone does not have 3.5 mm headphone jack.

Battery type, capacity, charger

TypeLi-Ion 4500 mAh, non-removable

The Li-Ion 4500 mAh, non-removable battery gives the smartphone a good battery backup. The Li-ion is a low maintenance battery. It does not need periodic full discharge. The Galaxy Quantum 2 does not have a removable battery, it integrates the battery into the phone's design.

Features, sensors, specials

Sensorsaccelerometer, compass, fingerprint, gyroscope, light, proximity
SpecialsCertified IP67 dustproof and waterproof, Dual SIM, Fast charging, Quick Charge

Today, smartphones come with many sensors. They help make the user experience better. The accelerometer provides information about the smartphone's movement in three axes. These are X (horizontal), Y (vertical), and Z (depth). The fingerprint reader is a biometric security feature found in Galaxy Quantum 2 smartphones. The light sensor is a type of sensor in a smartphone. It lets the phone measure light intensity around the device.

Dual SIM is great for businesses. They want to give staff a device with separate numbers and bills for personal and business use. The 6 in the IP67 rating means the smartphone has strong protection. It is against dust. With fast charging, we can get a significant amount of battery life in a few minutes of charging.

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

  • AMOLED display
  • appropriate screen size
  • adequate memory
  • generous internal storage
  • microSD slot
  • multicamera setup
  • optical image stabilization (OIS)
  • Dual SIM support
  • IP67 certified protection

Cons

  • no 5G support
  • no headphone jack
Add Samsung Galaxy Quantum 2 to your comparison

Please let us know if you find incorrect information or something isn't working. Also, tell us if you have a suggestion for improvement.

Updated: May 11, 2024

Lucas Bradley I'm Lucas Bradley, the founder of the Phone42.com site. I love technology, especially smartphones, and I've been working with tech stuff for more than 20 years. This means I've seen a lot of changes and have learned a bunch about what makes a good phone. On Phone42.com, I look at all kinds of phones. They can be from big, well-known companies or new ones trying to make their mark. I want to help people understand what's new and cool in the world of smartphones, in a way that's easy to get.
Phone42.com / Smartphones / Samsung / Samsung Galaxy Quantum 2