Compare Samsung Galaxy S21 8/128GB vs Xiaomi Redmi 7A 2/16Gb
Name | Samsung Galaxy S21 8/128GB | Xiaomi Redmi 7A 2/16Gb |
---|---|---|
Antutu benchmark | 642745 | 80388 |
CPU | Samsung Exynos 2100 | Qualcomm Snapdragon 439 |
Diagonal size | 6.2 " | 5.45 " |
Resolution | 2400x1080 | 1440x720 |
Multi-touch (number of touches) | 10 | 5 |
RAM | 8 Gb | 2 Gb |
Bezel-less | Yes | No |
ROM | 128 GB | 16 GB |
External memory | No | MicroSD (TF), supports cards up to 256Gb |
Rear camera | 12 Mp | 13 Mp |
Camera | Triple Camera | Single camera |
Sensor model | ||
dxomark mobile ranking | ||
dxomark (photo) | ||
dxomark (video) | ||
Front (selfie) camera | 10 Mp | 5 Mp |
Battery | 4000 mAh | 4000 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 | No |
Operating system (OS) | Android 11 | Android 9.0 |
Material | Plastic | Plastic |
Weight | 169 g | 150 g |
Dimensions | 151.7 x 71.2 x 7.9 mm | 146.3 x 70.4 x 9.55 mm |
Price | 537.99€ ($584.21) See Details | 105.00€ ($114.02) See Details |
Samsung Galaxy S21 8/128GB vs Xiaomi Redmi 7A 2/16Gb: Camera comparison.
In this table, you can compare the Samsung Galaxy S21’s camera vs Xiaomi Redmi 7A’s camera, see the difference between the 12Mp sensor and the 13Mp sensor, and understand which camera has the maximum benefits compared to the competitor.
Name | Samsung Galaxy S21 8/128GB | Xiaomi Redmi 7A 2/16Gb |
---|---|---|
Rear camera | 12 Mp | 13 Mp |
Sensor model | ||
Flash | Dual LED flash | LED flash |
Front (selfie) camera | 10 Mp | 5 Mp |
Flash | No | No |
Samsung Galaxy S21 8/128GB vs Xiaomi Redmi 7A 2/16Gb: battery life comparison.
Below, you can find the last battery life test between the Samsung Galaxy S21 vs Xiaomi Redmi 7A, 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 Redmi 7A 2/16Gb |
---|---|---|
Battery | 4000 mAh | 4000 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 | 10-12 hours |
Talk time | 30 hours | 30 hours |
Fast charging | Yes | Yes |
Wireless charging | Yes | No |
Samsung Galaxy S21 8/128GB vs Xiaomi Redmi 7A 2/16Gb: Antutu benchmark comparison.
Samsung Galaxy S21 8/128GB in the AnTuTu benchmark test got 642745 score points which is 699.55% faster than the Xiaomi Redmi 7A 2/16Gb, which got 80388. You can compare its ranking and performance with other models results based on the Antutu test below.
Samsung Galaxy S21 8/128GB vs Xiaomi Redmi 7A 2/16Gb: 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 Redmi 7A 2/16Gb which got 149, it is 633.56% faster. In "Multi-core" score 3715 vs 523 (610.33% 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 Redmi 7A 2/16Gb? (compare specs) (which is better)
The main differences, why it is better to choose the Samsung Galaxy S21 8/128GB (advantages)
- Good performance: Is 699.55% faster in the Antutu test (562357 score difference).
- Has a higher resolution front (selfie) camera: 10Mp vs 5Mp .
- NFC supports.
- Has a higher screen resolution: 2400x1080 vs 1440x720.
- 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 Redmi 7A 2/16Gb (advantages)
- Best weight: 19 grams less (150 vs 169).
- Has a higher resolution newer rear camera: 13Mp compared to 12Mp
- Have infrared blaster supports.
- Have headphone Jack. 3.5mm supports.
Why it is better not to take Xiaomi Redmi 7A 2/16Gb (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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