As an affordable smartphone line introduced by Samsung in 2020, the Galaxy A12 received an update in 2021. Hence, there are now two versions available in the market for users to choose from: Galaxy A12 2020 and Galaxy A12 2021.
So what distinguishes these two versions, and which one should you opt for? Let's delve into it and find some answers.
1. Comparing the Design of Galaxy A12 2021 and Galaxy A12 2022

It's evident that in terms of design, the Samsung Galaxy A12 2020 and Galaxy A12 2021 are virtually identical, with no discernible differences. Both feature a borderless screen with a stylish waterdrop notch for the front camera and a compact square housing for the quad-camera setup at the rear.
The back of these Samsung budget smartphones is textured for better grip. Additionally, both the Galaxy A12 2021 and 2020 maintain the USB Type-C charging port and 3.5mm headphone jack, providing users with convenience during everyday use.
The power button on both the Galaxy A12 2020 and 2021 integrates a convenient fingerprint sensor. Moreover, the devices also feature facial recognition technology, allowing users to conveniently switch between these two authentication methods to meet their needs.
2. Comparing Display Features between Galaxy A12 2021 and 2020

Both the Galaxy A12 2020 and 2021 models are equipped with a 6.5-inch IPS LCD display with HD+ resolution and a 60Hz refresh rate. The borderless design and stylish waterdrop notch for the front camera are consistent across both generations.
3. Contrasting the Hardware Differences between Galaxy A12 2021 and 2020
The most significant difference between the Galaxy A12 duo lies in the hardware specifications they come with. Here's the breakdown:
- The Samsung Galaxy A12 2020 utilizes the MediaTek Helio G35 chip, with optional RAM of 4GB or 6GB and 128GB internal storage.
- The Samsung Galaxy A12 2021 is equipped with the Exynos 850 chip developed in-house by Samsung, accompanied by 4GB or 6GB of RAM and 128GB of internal storage.
Compared to the Helio G35 chip, the Exynos 850 boasts equivalent power, but being a chip manufactured by Samsung, it offers better compatibility with the device.
In addition, both the Galaxy A12 2021 and 2020 are integrated with the native Android 11 operating system, making it nearly impossible for users to distinguish between these two phone models.
4. Comparing the Camera on Galaxy A12 2021 and Galaxy A12 2020
Both versions of the Samsung Galaxy A12 feature a main camera setup with 4 lenses: 48MP+5MP+2MP+2MP, and an 8MP front camera. The software adjustments in the camera app are also similar, making it challenging for users to notice any differences in photo quality between these two generations.

5. Contrasting the Price Difference between Galaxy A12 2021 and 2020
Despite the difference in processing chips, the prices of both Galaxy A12 2020 and 2021 versions are equivalent, as follows:
Galaxy A12 2020/2021 4GB variant: priced at 4,290,000 Vietnamese dong
Galaxy A12 2021/2020 6GB variant: priced at 4,690,000 Vietnamese dong
Additionally, both these smartphones are equipped with a 5000mAh battery and 15W fast charging technology, ensuring users' needs for prolonged usage throughout the day.
CONCLUSION: Should You Buy Galaxy A12 2021 or Galaxy A12 2020?
From the analyses above, users have grasped the differences between the Galaxy A12 duo. Therefore, if you prefer a device with the Exynos chip, opt for the 2021 version; otherwise, if you prefer the Helio processing chip, go for the 2020 version due to similar features and pricing.