Samsung Galaxy Quantum 2

Samsung Galaxy Quantum 2 Review, Pros and Cons – When it comes to Samsung, its brilliant strategies made them one of the best choices. The Samsung Galaxy Quantum 2 is a brilliant smartphone that was released on April 23, 2021. Although the phone is on a high budget, some features could be improved. You will have a 5G network as a next-generation feature.

There is no such hustle in the market, but the phone has some mind-blowing features that might attract smartphone enthusiasts. The phone has an amazing screen, processor, and camera, but there are a few flaws we’ll be discussing in this detailed review of the Samsung Galaxy Quantum 2 smartphone.

Samsung Galaxy Quantum 2 Review


  1. The 2x dynamic AMOLED display with a 120 Hz refresh rate is all you need to play games.
  2. Latest Android 11 OS combined with One UI 3.1 custom interface makes your phone smoother.
  3. The Qualcomm Snapdragon 855+ is the heart of this phone that was built with a QRNG security chipset.
  4. You will have a triple camera of 64 MP main camera at the rear and a 10 MP at the front.
  5. The Li-Po 4500 mAh battery comes with a 25W fast charger support.

Design and Display

The first thing you’ll see is its wonderful AMOLED panel. It is not just a simple one, but it is built with a 2x dynamic screen, which is a new generation technology with many important improvements. The phone has a large 6.7 inches display that gives you a nice feeling while watching action videos.

The superiority comes when you see that it is built with a 120 Hz refresh rate that beats the market feel for other phones. A 1440p resolution with a 20:9 aspect ratio is always ahead of the game. You won’t feel any distractions while you’re in a direct sunlight place, because 1200 nits of brightness are all you need at that moment.

As for the overall look, you will feel a sense of peace with the three colors, white, black, and violet. The rear panel consists of a triple camera acquiring a square space. The brand name is engraved on the lower back. There is no concern for fingerprints because the ultrasonic fingerprint sensor is under the screen.

Another interesting thing is that it only weighs 176g. You will have a comfortable grip just because of its 8.1 mm thickness. It is very important to mention that the phone only supports Nano-SIM cards. Be sure to cut most SIM cards small.

Memory and Internal

The information on the website can take a quick look at the phone. You need details about all features as many users are not aware of built-in features. Although Android 12 is coming along gradually, you can still do a lot more with the Android 11 OS. Plus, you’ll get a custom One UI 3.1 interface that’s a special edition for the younger ones because we love doing simultaneous tasks at the same time.

The brilliant 7nm Qualcomm Snapdragon 855+ chipset takes your gaming experience to the next level. There is no problem with phone data due to its new security feature, QRNG. Combined with the chipset, the Adreno 640 (700 MHz) graphics unit has always prevailed in the smartphone industry with remarkable image quality. The maximum clock speed level is 2.96 GHz which is impressive.

In terms of storage, you might be disappointed because of its limitation. You will only have a combination of 6GB RAM and 128GB internal storage. But you are free to increase storage using the microSD card slot.


You may have noticed that the brand has also taken care of the camera in recent years. The demand of the new generation is being added to their phones. The Galaxy Quantum 2 smartphone also features a 64 MP triple camera that has been demanding for a few years. Amazingly, the main camera is built with the stabilization feature. There are 12 MP ultrawide and 5 MP macro cameras also with the main one.

Unfortunately, there is no depth camera. You can lose the charm of the blurred background. You can record videos up to 4K, the new sensation in the entertainment world. The video stabilization feature is present so there is concern about unstable footage.

On the other hand, the front face will discourage you because there’s only one 10 MP camera. You can capture some HDR images, but there are certain limitations. Up to 1080p video recording is possible, but there is no video stabilization feature. Overall, the camera section is nothing more than an unsatisfactory addition to this budget. Low-budget Samsung phones have far superior camera capabilities.

Battery and Others

Another less standard feature with this phone is the battery. The Li-Po 4500 mAh battery more or less provides good battery backup. While most smartphones come with a 5000 mAh battery, this Samsung move could damage the phone’s reputation. After playing for an hour, you may need to charge your phone again. There is a 25W fast charger that can motivate you to make the decision to buy this phone. It may take an hour and a half to charge the battery from zero to 100%.

The Samsung Galaxy Quantum comes with an under-display fingerprint, compass, accelerometer, gyroscope, proximity, USB Type-C 2.0, NFC, and more. The cost of the phone in the international market is $600 (Rs 45,000) approx.

Samsung Galaxy Quantum 2 Pros and Cons

Samsung Galaxy Quantum 2 Specifications Detail

Down below you can see the full specifications of the Samsung Galaxy Quantum 2 smartphone.

SpecificationsSamsung Galaxy Quantum 2
Network2G, 3G, 4G, 5G
AnnouncedApril 2021
Dimensions6.37 x 2.91 x 0.32 inches
Weight176 g
Size6.7 inches
DisplayDynamic AMOLED 2X
120Hz refresh rate
1200 nits brightness
20:9 ratio
~524 ppi density
Resolution1440 x 3200 pixels
OSAndroid 11, One UI 3.1
Chipset7nm – Qualcomm SM8150 Snapdragon 855+
(QRNG security chipset)
1×2.96 GHz Kryo 485
3×2.42 GHz Kryo 485
4×1.78 GHz Kryo 485
GPUAdreno 640 (700 MHz)
Card slotYes (dedicated slot)
Camera64 MP (wide), PDAF, OIS
12 MP (123˚ ultrawide)
5 MP (macro)
LED flash, panorama, HDR, gyro-EIS
Max – [email protected]
Selfie10 MP (wide)
Max – [email protected]
LoudspeakerYes, with stereo speakers
3.5mm jackNo
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.0, A2DP, LE
Infrared portNo
USBUSB Type-C 2.0, USB On-The-Go
SensorsUnder display fingerprint, accelerometer, gyro, proximity, compass
BatteryLi-Po 4500 mAh
Fast charging 25W
ColorsBlack, White, Violet
Expected Price$600 (Rs 45000)
Disclaimer: We can not guarantee that the data available on this page is 100% correct.

Samsung Galaxy Quantum 2 Pros and Cons

Down below you can see the list of pros and cons (advantages and disadvantages) of the Samsung Galaxy Quantum 2 smartphone.


  1. Stunning AMOLED 2X display.
  2. 120 Hz refresh rate with 1200 nits brightness.
  3. The latest Android 11 OS is compatible with One UI 3.1.
  4. Decent camera performance in proper daylight.
  5. Video recording up to 4K with gyro-EIS.
  6. Support NFC and 5G.
  7. Huge battery life with 25W fast charging.
  8. Decent performance for multitasking and gaming.
  9. Dedicated micro SD card slot.


  1. No wireless charging support.
  2. Outdated USB Type C 2.0 charging port.
  3. Single storage option.
  4. Without gorilla glass Protection.
  5. The selfie camera can’t record stable video.
  6. Nano-SIM slot.
  7. Little expensive phone.