Compare OnePlus 8 8/128Gb vs Samsung Galaxy M21
| Name | OnePlus 8 8/128Gb | Samsung Galaxy M21 |
|---|---|---|
|
|
|
| Antutu benchmark | 588112 | 176899 |
| CPU | Qualcomm Snapdragon 865 | Samsung Exynos 9611 |
| Diagonal size | 6.55 " | 6.4 " |
| Resolution | 2400x1080 | 2340x1080 |
| 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 | 48 Mp | 48 Mp |
| Camera | Triple Camera | Triple Camera |
| Sensor model | Sony IMX586 | Samsung GM2 |
| dxomark mobile ranking | ||
| dxomark (photo) | ||
| dxomark (video) | ||
| Front (selfie) camera | 16 Mp | 20 Mp |
| Battery | 4300 mAh | 6000 mAh |
| Wireless charging | No | No |
| Network | 5 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 10.0 (Q) | Android 10.0 (Q) |
| Material | Metal frame and glass case | Plastic |
| Weight | 180 g | 188 g |
| Dimensions | 160.2 x 72.9 x 8.1 mm | 159 x 75,1 x 8,9 mm |
| Price |
Discontinued.
View all OnePlus models here
Alternatives to the OnePlus 8 8/128Gb: OnePlus 9 12/256GB - Compare OnePlus 9R 8/128Gb - Compare OnePlus 9RT 8/128Gb - Compare |
192.64€ ($204.99) See Details |
OnePlus 8 8/128Gb vs Samsung Galaxy M21: Camera comparison.
In this table, you can compare the OnePlus 8’s camera vs Samsung Galaxy M21’s camera, see the difference between the 48Mp Sony IMX586 sensor and the 48Mp Samsung GM2 sensor, and understand which camera has the maximum benefits compared to the competitor.
| Name | OnePlus 8 8/128Gb | Samsung Galaxy M21 |
|---|---|---|
| Rear camera | 48 Mp | 48 Mp |
| Sensor model | Sony IMX586 | Samsung GM2 |
| Flash | Dual LED flash | Dual LED flash |
| Front (selfie) camera | 16 Mp | 20 Mp |
| Flash | No | No |
OnePlus 8 8/128Gb vs Samsung Galaxy M21: battery life comparison.
Below, you can find the last battery life test between the OnePlus 8 vs Samsung Galaxy M21, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.
| Name | OnePlus 8 8/128Gb | Samsung Galaxy M21 |
|---|---|---|
| Battery | 4300 mAh | 6000 mAh |
| Type | Non-removable | Non-removable |
| Stand-by time | 6-7 days | 6-7 days |
| Battery Life | 3-4 days | 3-4 days |
| Working hours in hard mode | 8-9 hours | 10-12 hours |
| Talk time | 30 hours | 30 hours |
| Fast charging | Yes | Yes |
| Wireless charging | No | No |
OnePlus 8 8/128Gb vs Samsung Galaxy M21: Antutu benchmark comparison.
OnePlus 8 8/128Gb in the AnTuTu benchmark test got 588112 score points which is 232.46% faster than the Samsung Galaxy M21, which got 176899. You can compare its ranking and performance with other models results based on the Antutu test below.
OnePlus 8 8/128Gb vs Samsung Galaxy M21: Geekbench benchmark comparison.
OnePlus 8 8/128Gb in the Geekbench benchmark tests got a 906 points score in "Single-core" of against the Samsung Galaxy M21 which got 325, it is 178.77% faster. In "Multi-core" score 3329 vs 1132 (194.08% faster). You can compare its ranking and performance with other models results based on the Geekbench test below.
What is the difference between OnePlus 8 8/128Gb and Samsung Galaxy M21? (compare specs) (which is better)
The main differences, why it is better to choose the OnePlus 8 8/128Gb (advantages)
- Good performance: Is 232.46% faster in the Antutu test (411213 score difference).
- Best weight: 8 grams less (180 vs 188).
- Has a higher screen resolution: 2400x1080 vs 2340x1080.
Why it is better not to take OnePlus 8 8/128Gb (disadvantages)
- Does not have Headphone Jack. Need audio 3.5mm headphone jack adapter
The main differences, why it is better to choose the Samsung Galaxy M21 (advantages)
- Has a higher resolution front (selfie) camera: 20Mp vs 16Mp Sony IMX471.
- More battery capacity: 6000mAh vs 4300mAh (a difference of 1700mAh).
- Have headphone Jack. 3.5mm supports.
Why it is better not to take Samsung Galaxy M21 (disadvantages)
The advantages of both models
- NFC supports.
- Have fast charging supports.
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