Compare Samsung Galaxy S7 Ref vs Samsung Galaxy A21s 3/32GB
| Name | Samsung Galaxy S7 Ref | Samsung Galaxy A21s 3/32GB |
|---|---|---|
|
|
|
| Antutu benchmark | 134828 | 116588 |
| CPU | Qualcomm Snapdragon 820 | Samsung Exynos 850 |
| Diagonal size | 5.1 " | 6.5 " |
| Resolution | 2560x1440 | 1600x720 |
| Multi-touch (number of touches) | 10 | 10 |
| RAM | 4 Gb | 3 Gb |
| Bezel-less | No | Yes |
| ROM | 32 GB | 32 GB |
| External memory | MicroSD (TF), supports cards up to 128Gb | MicroSD (TF), supports cards up to 256Gb |
| Rear camera | 12 Mp | 48 Mp |
| Camera | Single camera | Four cameras |
| Sensor model | ||
| dxomark mobile ranking | ||
| dxomark (photo) | ||
| dxomark (video) | ||
| Front (selfie) camera | 5 Mp | 13 Mp |
| Battery | 3000 mAh | 5000 mAh |
| Wireless charging | Yes | No |
| Network | 4 G | 4 G |
| WiFi | Yes | Yes |
| Bluetooth | Yes | Yes |
| NFC | Yes | Yes |
| Navigation (Positioning) | GPS, A-GPS, GLONAS | GPS, A-GPS, GLONAS |
| Notifications Led | Yes | No |
| Fingerprint's scanner | Yes | Yes |
| Operating system (OS) | Android 6.0 | Android 10.0 (Q) |
| Material | Metal frame and glass case | Plastic |
| Weight | 152 g | 192 g |
| Dimensions | 142,4 x 69,6 x 7,9 mm | 163,7 x 75,3 x 8,9 mm |
| Price |
Discontinued.
View all Samsung models here
Alternatives to the Samsung Galaxy S7 Ref: Samsung Galaxy A32 5G - Compare Samsung Galaxy A70 8/128Gb - Compare Samsung Galaxy A01 - Compare |
152.53€ ($171.60) See Details |
Samsung Galaxy S7 Ref vs Samsung Galaxy A21s 3/32GB: Camera comparison.
In this table, you can compare the Samsung Galaxy S7 Ref’s camera vs Samsung Galaxy A21s’s camera, see the difference between the 12Mp sensor and the 48Mp sensor, and understand which camera has the maximum benefits compared to the competitor.
| Name | Samsung Galaxy S7 Ref | Samsung Galaxy A21s 3/32GB |
|---|---|---|
| Rear camera | 12 Mp | 48 Mp |
| Sensor model | ||
| Flash | Dual LED flash | Dual LED flash |
| Front (selfie) camera | 5 Mp | 13 Mp |
| Flash | No | No |
Samsung Galaxy S7 Ref vs Samsung Galaxy A21s 3/32GB: battery life comparison.
Below, you can find the last battery life test between the Samsung Galaxy S7 Ref vs Samsung Galaxy A21s, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.
| Name | Samsung Galaxy S7 Ref | Samsung Galaxy A21s 3/32GB |
|---|---|---|
| Battery | 3000 mAh | 5000 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 | 6-7 hours | 10-12 hours |
| Talk time | 25 hours | 30 hours |
| Fast charging | Yes | Yes |
| Wireless charging | Yes | No |
Samsung Galaxy S7 Ref vs Samsung Galaxy A21s 3/32GB: Antutu benchmark comparison.
Samsung Galaxy S7 Ref in the AnTuTu benchmark test got 134828 score points which is 15.64% faster than the Samsung Galaxy A21s 3/32GB, which got 116588. You can compare its ranking and performance with other models results based on the Antutu test below.
Samsung Galaxy S7 Ref vs Samsung Galaxy A21s 3/32GB: Geekbench benchmark comparison.
Samsung Galaxy S7 Ref in the Geekbench benchmark tests got a 252 points score in "Single-core" of against the Samsung Galaxy A21s 3/32GB which got 183, it is 37.70% faster. In "Multi-core" score 1176 vs 1077 (9.19% 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 S7 Ref and Samsung Galaxy A21s 3/32GB? (compare specs) (which is better)
The main differences, why it is better to choose the Samsung Galaxy S7 Ref (advantages)
- Good performance: Is 15.64% faster in the Antutu test (18240 score difference).
- Best weight: 40 grams less (152 vs 192).
- Has a higher screen resolution: 2560x1440 vs 1600x720.
- Have water resistant supports.
- Have wireless charging supports.
Why it is better not to take Samsung Galaxy S7 Ref (disadvantages)
The main differences, why it is better to choose the Samsung Galaxy A21s 3/32GB (advantages)
- Has a higher resolution newer rear camera: 48Mp compared to 12Mp
- Has a higher resolution front (selfie) camera: 13Mp vs 5Mp .
- More battery capacity: 5000mAh vs 3000mAh (a difference of 2000mAh).
Why it is better not to take Samsung Galaxy A21s 3/32GB (disadvantages)
- Does not have water resistant supports.
- Does not have wireless charging support.
The advantages of both models
- NFC supports.
- Have fast charging supports.
- Have headphone Jack. 3.5mm supports.
Samsung Galaxy S7 Ref related comparisons
- Compare Xiaomi Redmi 4X Pro vs Samsung Galaxy S7 Ref
- Compare Samsung Galaxy S7 Ref vs Samsung Galaxy Note 5 Ref
- Compare Doogee S60 vs Samsung Galaxy S7 Ref
- Compare Xiaomi Mi A2 Lite vs Samsung Galaxy S7 Ref
- Compare Samsung Galaxy S7 Ref vs Meizu Pro 6 Plus
Samsung Galaxy A21s 3/32GB related comparisons
- Compare Samsung Galaxy A22 5G vs Samsung Galaxy A21s
- Compare Samsung Galaxy A21s vs Samsung Galaxy M12
- Compare Samsung Galaxy A21s vs Samsung Galaxy A32 5G
- Compare Samsung Galaxy A21s vs Samsung Galaxy A12 5G
- Compare Samsung Galaxy A52 5G vs Samsung Galaxy A21s