Compare Realme Koi vs Samsung Galaxy S21 8/128GB
Name | Realme Koi | Samsung Galaxy S21 8/128GB |
---|---|---|
Antutu benchmark | 803772 | 642745 |
CPU | Qualcomm Snapdragon 888 | Samsung Exynos 2100 |
Diagonal size | 6.5 " | 6.2 " |
Resolution | 2400x1080 | 2400x1080 |
Multi-touch (number of touches) | 10 | 10 |
RAM | 12 Gb | 8 Gb |
Bezel-less | Yes | Yes |
ROM | 256 GB | 128 GB |
External memory | No | No |
Rear camera | 64 Mp | 12 Mp |
Camera | Four cameras | Triple Camera |
Sensor model | Sony IMX686 | |
dxomark mobile ranking | ||
dxomark (photo) | ||
dxomark (video) | ||
Front (selfie) camera | 32 Mp | 10 Mp |
Battery | 4000 mAh | 4000 mAh |
Wireless charging | No | Yes |
Network | 5 G | 5 G |
WiFi | Yes | Yes |
Bluetooth | Yes | Yes |
NFC | Yes | Yes |
Navigation (Positioning) | GPS, A-GPS, GLONAS | GPS, A-GPS, GLONAS |
Notifications Led | No | No |
Fingerprint's scanner | Yes | Yes |
Operating system (OS) | Android 11 | Android 11 |
Material | Metal frame and glass case | Plastic |
Weight | g | 169 g |
Dimensions | mm | 151.7 x 71.2 x 7.9 mm |
Price |
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Alternatives to the Realme Koi: Realme GT Neo3 12/256GB 80W - Compare Realme V23 12/256GB - Compare Realme Q5i 6/128GB - Compare |
544.63€ ($593.23) See Details |
Realme Koi vs Samsung Galaxy S21 8/128GB: Camera comparison.
In this table, you can compare the Realme Koi’s camera vs Samsung Galaxy S21’s camera, see the difference between the 64Mp Sony IMX686 sensor and the 12Mp sensor, and understand which camera has the maximum benefits compared to the competitor.
Name | Realme Koi | Samsung Galaxy S21 8/128GB |
---|---|---|
Rear camera | 64 Mp | 12 Mp |
Sensor model | Sony IMX686 | |
Flash | Dual LED flash | Dual LED flash |
Front (selfie) camera | 32 Mp | 10 Mp |
Flash | No | No |
Realme Koi vs Samsung Galaxy S21 8/128GB: battery life comparison.
Below, you can find the last battery life test between the Realme Koi vs Samsung Galaxy S21, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.
Name | Realme Koi | Samsung Galaxy S21 8/128GB |
---|---|---|
Battery | 4000 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 | 7-8 hours | 7-8 hours |
Talk time | 30 hours | 30 hours |
Fast charging | Yes | Yes |
Wireless charging | No | Yes |
Realme Koi vs Samsung Galaxy S21 8/128GB: Antutu benchmark comparison.
Realme Koi in the AnTuTu benchmark test got 803772 score points which is 25.05% faster than the Samsung Galaxy S21 8/128GB, which got 642745. You can compare its ranking and performance with other models results based on the Antutu test below.
Realme Koi vs Samsung Galaxy S21 8/128GB: Geekbench benchmark comparison.
Realme Koi in the Geekbench benchmark tests got a 1114 points score in "Single-core" of against the Samsung Galaxy S21 8/128GB which got 1093, it is 1.92% faster. In "Multi-core" score 3878 vs 3715 (4.39% faster). You can compare its ranking and performance with other models results based on the Geekbench test below.
What is the difference between Realme Koi and Samsung Galaxy S21 8/128GB? (compare specs) (which is better)
The main differences, why it is better to choose the Realme Koi (advantages)
- Good performance: Is 25.05% faster in the Antutu test (161027 score difference).
- Has a higher resolution newer rear camera: 64Mp Sony IMX686 compared to 12Mp
- Has a higher resolution front (selfie) camera: 32Mp vs 10Mp .
Why it is better not to take Realme Koi (disadvantages)
- Does not have water resistant supports.
- Does not have wireless charging support.
The main differences, why it is better to choose the Samsung Galaxy S21 8/128GB (advantages)
- Have water resistant supports.
- Have wireless charging supports.
Why it is better not to take Samsung Galaxy S21 8/128GB (disadvantages)
The advantages of both models
- NFC supports.
- Have fast charging supports.
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