Compare Realme Koi vs Realme C21Y
| Name | Realme Koi | Realme C21Y |
|---|---|---|
|
|
|
| Antutu benchmark | 803772 | 190488 |
| CPU | Qualcomm Snapdragon 888 | UNISOC Tiger T610 |
| Diagonal size | 6.5 " | 6.5 " |
| Resolution | 2400x1080 | 1600x720 |
| Multi-touch (number of touches) | 10 | 10 |
| RAM | 12 Gb | 4 Gb |
| Bezel-less | Yes | Yes |
| ROM | 256 GB | 64 GB |
| External memory | No | MicroSD (TF), supports cards up to 256Gb |
| Rear camera | 64 Mp | 13 Mp |
| Camera | Four cameras | Triple Camera |
| Sensor model | Sony IMX686 | |
| dxomark mobile ranking | ||
| dxomark (photo) | ||
| dxomark (video) | ||
| Front (selfie) camera | 32 Mp | 5 Mp |
| Battery | 4000 mAh | 5000 mAh |
| Wireless charging | No | 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 | No |
| Fingerprint's scanner | Yes | Yes |
| Operating system (OS) | Android 11 | Android 11 |
| Material | Metal frame and glass case | Plastic |
| Weight | g | 200 g |
| Dimensions | mm | 164.5 x 76 x 9.1 mm |
| Price |
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Alternatives to the Realme Koi: Realme GT Neo 3T 12/256GB - Compare Realme 9 5G 4/64GB - Compare Realme 11 Pro+ 12/512GB Chinese Version - Compare |
104.12€ ($119.99) See Details |
Realme Koi vs Realme C21Y: Camera comparison.
In this table, you can compare the Realme Koi’s camera vs Realme C21Y’s camera, see the difference between the 64Mp Sony IMX686 sensor and the 13Mp sensor, and understand which camera has the maximum benefits compared to the competitor.
| Name | Realme Koi | Realme C21Y |
|---|---|---|
| Rear camera | 64 Mp | 13 Mp |
| Sensor model | Sony IMX686 | |
| Flash | Dual LED flash | LED flash |
| Front (selfie) camera | 32 Mp | 5 Mp |
| Flash | No | No |
Realme Koi vs Realme C21Y: battery life comparison.
Below, you can find the last battery life test between the Realme Koi vs Realme C21Y, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.
| Name | Realme Koi | Realme C21Y |
|---|---|---|
| Battery | 4000 mAh | 5000 mAh |
| Type | Non-removable | Non-removable |
| Stand-by time | 6-7 days | 6-7 days |
| Battery Life | 2-3 days | 2-3 days |
| Working hours in hard mode | 7-8 hours | 10-12 hours |
| Talk time | 30 hours | 30 hours |
| Fast charging | Yes | Yes |
| Wireless charging | No | No |
Realme Koi vs Realme C21Y: Antutu benchmark comparison.
Realme Koi in the AnTuTu benchmark test got 803772 score points which is 321.95% faster than the Realme C21Y, which got 190488. You can compare its ranking and performance with other models results based on the Antutu test below.
Realme Koi vs Realme C21Y: Geekbench benchmark comparison.
Realme Koi in the Geekbench benchmark tests got a 1114 points score in "Single-core" of against the Realme C21Y which got 368, it is 202.72% faster. In "Multi-core" score 3878 vs 1298 (198.77% 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 Realme C21Y? (compare specs) (which is better)
The main differences, why it is better to choose the Realme Koi (advantages)
- Good performance: Is 321.95% faster in the Antutu test (613284 score difference).
- Has a higher resolution newer rear camera: 64Mp Sony IMX686 compared to 13Mp
- Has a higher resolution front (selfie) camera: 32Mp vs 5Mp .
- NFC supports.
- Has a higher screen resolution: 2400x1080 vs 1600x720.
Why it is better not to take Realme Koi (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 Realme C21Y (advantages)
- More battery capacity: 5000mAh vs 4000mAh (a difference of 1000mAh).
- Have infrared blaster supports.
- Have headphone Jack. 3.5mm supports.
Why it is better not to take Realme C21Y (disadvantages)
- Does not support NFC.
The advantages of both models
- Have fast charging supports.
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