Compare Xiaomi Redmi A2 vs Samsung Galaxy A21
| Name | Xiaomi Redmi A2 | Samsung Galaxy A21 |
|---|---|---|
|
|
|
| Antutu benchmark | 115633 | 103196 |
| CPU | MediaTek Helio G36 | MediaTek Helio P35 |
| Diagonal size | 6.52 " | 6.5 " |
| Resolution | 1600x720 | 1600x720 |
| Multi-touch (number of touches) | 5 | 10 |
| RAM | 2 Gb | 3 Gb |
| Bezel-less | No | Yes |
| ROM | 32 GB | 32 GB |
| External memory | MicroSD (TF), supports cards up to 256Gb | MicroSD (TF), supports cards up to 256Gb |
| Rear camera | 8 Mp | 16 Mp |
| Camera | Dual Camera | Four cameras |
| Sensor model | ||
| dxomark mobile ranking | ||
| dxomark (photo) | ||
| dxomark (video) | ||
| Front (selfie) camera | 5 Mp | 13 Mp |
| Battery | 5000 mAh | 4000 mAh |
| Wireless charging | No | No |
| Network | 4 G | 4 G |
| WiFi | Yes | Yes |
| Bluetooth | Yes | Yes |
| NFC | No | Yes |
| Navigation (Positioning) | GPS, A-GPS, GLONAS | GPS, A-GPS, GLONAS |
| Notifications Led | Yes | No |
| Fingerprint's scanner | No | Yes |
| Operating system (OS) | Android 13 | Android 10.0 (Q) |
| Material | Plastic | Plastic |
| Weight | 192 g | 193 g |
| Dimensions | 164.9 x 76.75 x 9.09 mm | 167.8 x 76.7 x 8.1 mm |
| Price | 61.19€ ($71.40) See Details |
Discontinued.
View all Samsung models here
Alternatives to the Samsung Galaxy A21: Samsung Galaxy A34 5G 6/128GB - Compare Samsung Galaxy A10 - Compare Samsung Galaxy A20 - Compare |
Xiaomi Redmi A2 vs Samsung Galaxy A21: Camera comparison.
In this table, you can compare the Xiaomi Redmi A2’s camera vs Samsung Galaxy A21’s camera, see the difference between the 8Mp sensor and the 16Mp sensor, and understand which camera has the maximum benefits compared to the competitor.
| Name | Xiaomi Redmi A2 | Samsung Galaxy A21 |
|---|---|---|
| Rear camera | 8 Mp | 16 Mp |
| Sensor model | ||
| Flash | LED flash | Dual LED flash |
| Front (selfie) camera | 5 Mp | 13 Mp |
| Flash | No | No |
Xiaomi Redmi A2 vs Samsung Galaxy A21: battery life comparison.
Below, you can find the last battery life test between the Xiaomi Redmi A2 vs Samsung Galaxy A21, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.
| Name | Xiaomi Redmi A2 | Samsung Galaxy A21 |
|---|---|---|
| Battery | 5000 mAh | 4000 mAh |
| Type | Non-removable | Non-removable |
| Stand-by time | 6-7 days | 5-6 days |
| Battery Life | 2-3 days | 2-3 days |
| Working hours in hard mode | 8-9 hours | 8-9 hours |
| Talk time | 30 hours | 30 hours |
| Fast charging | No | No |
| Wireless charging | No | No |
Xiaomi Redmi A2 vs Samsung Galaxy A21: Antutu benchmark comparison.
Xiaomi Redmi A2 in the AnTuTu benchmark test got 115633 score points which is 12.05% faster than the Samsung Galaxy A21, which got 103196. You can compare its ranking and performance with other models results based on the Antutu test below.
Xiaomi Redmi A2 vs Samsung Galaxy A21: Geekbench benchmark comparison.
Xiaomi Redmi A2 in the Geekbench benchmark tests got a 188 points score in "Single-core" of against the Samsung Galaxy A21 which got 176, it is 6.82% faster. In "Multi-core" score 987 vs 691 (42.84% faster). You can compare its ranking and performance with other models results based on the Geekbench test below.
What is the difference between Xiaomi Redmi A2 and Samsung Galaxy A21? (compare specs) (which is better)
The main differences, why it is better to choose the Xiaomi Redmi A2 (advantages)
- Good performance: Is 12.05% faster in the Antutu test (12437 score difference).
- Best weight: 1 grams less (192 vs 193).
- More battery capacity: 5000mAh vs 4000mAh (a difference of 1000mAh).
Why it is better not to take Xiaomi Redmi A2 (disadvantages)
- Does not support NFC.
The main differences, why it is better to choose the Samsung Galaxy A21 (advantages)
- Has a higher resolution newer rear camera: 16Mp compared to 8Mp
- Has a higher resolution front (selfie) camera: 13Mp vs 5Mp .
- NFC supports.
Why it is better not to take Samsung Galaxy A21 (disadvantages)
The advantages of both models
- Have headphone Jack. 3.5mm supports.
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