Compare Samsung Galaxy S21 8/128GB vs Xiaomi Mi A3 4/64Gb
| Name | Samsung Galaxy S21 8/128GB | Xiaomi Mi A3 4/64Gb |
|---|---|---|
|
|
|
| Antutu benchmark | 642745 | 147114 |
| CPU | Samsung Exynos 2100 | Qualcomm Snapdragon 665 |
| Diagonal size | 6.2 " | 6.09 " |
| Resolution | 2400x1080 | 1560x720 |
| Multi-touch (number of touches) | 10 | 10 |
| RAM | 8 Gb | 4 Gb |
| Bezel-less | Yes | Yes |
| ROM | 128 GB | 64 GB |
| External memory | No | MicroSD (TF), supports cards up to 256Gb |
| Rear camera | 12 Mp | 48 Mp |
| Camera | Triple Camera | Triple Camera |
| Sensor model | Sony IMX586 | |
| dxomark mobile ranking | ||
| dxomark (photo) | ||
| dxomark (video) | ||
| Front (selfie) camera | 10 Mp | 32 Mp |
| Battery | 4000 mAh | 4030 mAh |
| Wireless charging | Yes | No |
| Network | 5 G | 4 G |
| WiFi | Yes | Yes |
| Bluetooth | Yes | Yes |
| NFC | Yes | No |
| Navigation (Positioning) | GPS, A-GPS, GLONAS | GPS, A-GPS, GLONAS |
| Notifications Led | No | Yes |
| Fingerprint's scanner | Yes | Yes |
| Operating system (OS) | Android 11 | Android 9.0 |
| Material | Plastic | Metal frame and glass case |
| Weight | 169 g | 174 g |
| Dimensions | 151.7 x 71.2 x 7.9 mm | 153.5 x 71.9 x 8.5 mm |
| Price | 531.90€ ($572.77) See Details | 190.63€ ($205.28) See Details |
Samsung Galaxy S21 8/128GB vs Xiaomi Mi A3 4/64Gb: Camera comparison.
In this table, you can compare the Samsung Galaxy S21’s camera vs Xiaomi Mi A3’s camera, see the difference between the 12Mp sensor and the 48Mp Sony IMX586 sensor, and understand which camera has the maximum benefits compared to the competitor.
| Name | Samsung Galaxy S21 8/128GB | Xiaomi Mi A3 4/64Gb |
|---|---|---|
| Rear camera | 12 Mp | 48 Mp |
| Sensor model | Sony IMX586 | |
| Flash | Dual LED flash | Dual LED flash |
| Front (selfie) camera | 10 Mp | 32 Mp |
| Flash | No | No |
Samsung Galaxy S21 8/128GB vs Xiaomi Mi A3 4/64Gb: battery life comparison.
Below, you can find the last battery life test between the Samsung Galaxy S21 vs Xiaomi Mi A3, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.
| Name | Samsung Galaxy S21 8/128GB | Xiaomi Mi A3 4/64Gb |
|---|---|---|
| Battery | 4000 mAh | 4030 mAh |
| Type | Non-removable | Non-removable |
| Stand-by time | 5-6 days | 6-7 days |
| Battery Life | 2-3 days | 3-4 days |
| Working hours in hard mode | 7-8 hours | 8-9 hours |
| Talk time | 30 hours | 30 hours |
| Fast charging | Yes | Yes |
| Wireless charging | Yes | No |
Samsung Galaxy S21 8/128GB vs Xiaomi Mi A3 4/64Gb: Antutu benchmark comparison.
Samsung Galaxy S21 8/128GB in the AnTuTu benchmark test got 642745 score points which is 336.90% faster than the Xiaomi Mi A3 4/64Gb, which got 147114. You can compare its ranking and performance with other models results based on the Antutu test below.
Samsung Galaxy S21 8/128GB vs Xiaomi Mi A3 4/64Gb: Geekbench benchmark comparison.
Samsung Galaxy S21 8/128GB in the Geekbench benchmark tests got a 1093 points score in "Single-core" of against the Xiaomi Mi A3 4/64Gb which got 311, it is 251.45% faster. In "Multi-core" score 3715 vs 1357 (173.77% faster). You can compare its ranking and performance with other models results based on the Geekbench test below.
What is the difference between Samsung Galaxy S21 8/128GB and Xiaomi Mi A3 4/64Gb? (compare specs) (which is better)
The main differences, why it is better to choose the Samsung Galaxy S21 8/128GB (advantages)
- Good performance: Is 336.90% faster in the Antutu test (495631 score difference).
- Best weight: 5 grams less (169 vs 174).
- NFC supports.
- Has a higher screen resolution: 2400x1080 vs 1560x720.
- Have water resistant supports.
- Have wireless charging supports.
Why it is better not to take Samsung Galaxy S21 8/128GB (disadvantages)
- Does not have infrared blaster supports.
- Does not have Headphone Jack. Need audio 3.5mm headphone jack adapter
The main differences, why it is better to choose the Xiaomi Mi A3 4/64Gb (advantages)
- Has a higher resolution newer rear camera: 48Mp Sony IMX586 compared to 12Mp
- Has a higher resolution front (selfie) camera: 32Mp Samsung S5KGD1 vs 10Mp .
- More battery capacity: 4030mAh vs 4000mAh (a difference of 30mAh).
- Have infrared blaster supports.
- Have headphone Jack. 3.5mm supports.
Why it is better not to take Xiaomi Mi A3 4/64Gb (disadvantages)
- Does not support NFC.
- Does not have water resistant supports.
- Does not have wireless charging support.
The advantages of both models
- Have fast charging supports.
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