Samsung mobile phones have been around for more than a decade. The brand releases new phones in its different series every year. All of their mobile phones have a uniqueness to them, which is why not a single phone is like the other.
Samsung is known for its different series of mobile phones, and in 2020 there were several new mobile phones released in each of them. Here is a comparison between the top models in the “A” series:
Samsung “A” Series
The Samsung “A” series has many models. However, there are three models that are adored by people everywhere. These three models are named The Samsung Galaxy A21s, Samsung Galaxy A12, and Samsung Galaxy A02s. All of the phones have some form of similarity between them, such as the build, which is made of the same glass front, plastic frame, and plastic back.
They all feature a single SIM (Nano-SIM) or dual SIM (Nano-SIM, dual stand-by). In terms of display, all of the phones have a 6.5-inch display, with a few minor differences in screen to body ratio. The resolution of the display for all of the mobiles is 720 x 1600 pixels, 20:9 ratio, with a minor difference in PPI density.
The mobile phones have the same operating system, which is the Android 10. However, the Samsung Galaxy A21s has the Android 10, One UI 2.0. They all have the same battery type, which is the Li-Po 5000 mAh (non-removable), and it is a fast-charging at 15W. The phones have the same camera video quality of 1080p@30fps.
The differences between the three mobiles include the hardware components, which decide how well your phone works. Thus, here is a list of the significant differences between the three mobile phones.
Samsung Galaxy A21s
CPU: Octa-core (4×2.0 GHz Cortex-A55 & 4×2.0 GHz Cortex-A55)
GPU: Mali-G52
Sensors: Feature fingerprint (rear-mounted), gyro, proximity, and compass. It also has an accelerometer, which is present in all of the mobiles.
Internal memory: 32GB with 2GB RAM, 32GB with 3GB RAM, 64GB with 3GB RAM, 64GB with 4GB RAM, 64GB with 6GB RAM, 128GB with 3GB RAM, 128GB with 4GB RAM, and 128GB with 6GB RAM.
Samsung Galaxy A12
CPU: Octa-core (4×2.35 GHz Cortex-A53 & 4×1.8 GHz Cortex-A53)
GPU: PowerVR GE8320
Sensors: Fingerprint (side-mounted) and accelerometer
Internal memory: 32GB with 3GB RAM, 64GB with 4GB RAM, 128GB with 4GB RAM, and 128GB with 6GB RAM.
Samsung Galaxy A02s
CPU: Octa-core 1.8 GHz Cortex-A53
GPU: Adreno 506
Sensors: Accelerometer and proximity
Internal memory: 32GB with 3GB RAM, and 64GB with 4GB RAM
Conclusion
Samsung tends to bring forth the most innovative mobile models compared to any other brand. It is one of the most famous brands that use the Android system to its full potential. Additionally, it also provides its customers with top-notch features within an affordable budget. It proves that Samsung has come a long way in producing some of the most successful phones around the world.