Compare Samsung Galaxy S21 Ultra 12/128GB vs Xiaomi Redmi K20 Pro Exclusive 12/512Gb
| Name | Samsung Galaxy S21 Ultra 12/128GB | Xiaomi Redmi K20 Pro Exclusive 12/512Gb |
|---|---|---|
|
|
|
| Antutu benchmark | 647553 | 436911 |
| CPU | Samsung Exynos 2100 | Qualcomm Snapdragon 855 Plus |
| Diagonal size | 6.8 " | 6.39 " |
| Resolution | 3200x1440 | 2340x1080 |
| Multi-touch (number of touches) | 10 | 10 |
| RAM | 12 Gb | 12 Gb |
| Bezel-less | Yes | Yes |
| ROM | 128 GB | 512 GB |
| External memory | No | No |
| Rear camera | 108 Mp | 48 Mp |
| Camera | Five cameras | Triple Camera |
| Sensor model | Samsung S5KHM3 | Sony IMX586 |
| dxomark mobile ranking | ||
| dxomark (photo) | ||
| dxomark (video) | ||
| Front (selfie) camera | 40 Mp | 20 Mp |
| Battery | 5000 mAh | 4000 mAh |
| Wireless charging | Yes | 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 | No | Yes |
| Fingerprint's scanner | Yes | Yes |
| Operating system (OS) | Android 11 | Android 9.0 |
| Material | Metal frame and glass case | Metal frame and glass case |
| Weight | 228 g | 191 g |
| Dimensions | 165,1 x 75,6 x 8,8 mm | 159,21 x 75,21 x 8,1 mm |
| Price | 844.26€ ($987.95) See Details |
Discontinued.
View all Xiaomi models here
Alternatives to the Xiaomi Redmi K20 Pro Exclusive 12/512Gb: Xiaomi Poco M5s 4/128GB - Compare Xiaomi Redmi Note 9s 6/128Gb - Compare Xiaomi Redmi Note 11 8/128GB - Compare |
Samsung Galaxy S21 Ultra 12/128GB vs Xiaomi Redmi K20 Pro Exclusive 12/512Gb: Camera comparison.
In this table, you can compare the Samsung Galaxy S21 Ultra’s camera vs Xiaomi Redmi K20 Pro Exclusive’s camera, see the difference between the 108Mp Samsung S5KHM3 sensor and the 48Mp Sony IMX586 sensor, and understand which camera has the maximum benefits compared to the competitor.
| Name | Samsung Galaxy S21 Ultra 12/128GB | Xiaomi Redmi K20 Pro Exclusive 12/512Gb |
|---|---|---|
| Rear camera | 108 Mp | 48 Mp |
| Sensor model | Samsung S5KHM3 | Sony IMX586 |
| Flash | Dual LED flash | |
| Front (selfie) camera | 40 Mp | 20 Mp |
| Flash | No | No |
Samsung Galaxy S21 Ultra 12/128GB vs Xiaomi Redmi K20 Pro Exclusive 12/512Gb: battery life comparison.
Below, you can find the last battery life test between the Samsung Galaxy S21 Ultra vs Xiaomi Redmi K20 Pro Exclusive, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.
| Name | Samsung Galaxy S21 Ultra 12/128GB | Xiaomi Redmi K20 Pro Exclusive 12/512Gb |
|---|---|---|
| Battery | 5000 mAh | 4000 mAh |
| Type | Non-removable | Non-removable |
| Stand-by time | 6-7 days | 6-7 days |
| Battery Life | 3-4 days | 2-3 days |
| Working hours in hard mode | 8-9 hours | 8-9 hours |
| Talk time | 30 hours | 25 hours |
| Fast charging | Yes | Yes |
| Wireless charging | Yes | No |
Samsung Galaxy S21 Ultra 12/128GB vs Xiaomi Redmi K20 Pro Exclusive 12/512Gb: Antutu benchmark comparison.
Samsung Galaxy S21 Ultra 12/128GB in the AnTuTu benchmark test got 647553 score points which is 48.21% faster than the Xiaomi Redmi K20 Pro Exclusive 12/512Gb, which got 436911. You can compare its ranking and performance with other models results based on the Antutu test below.
Samsung Galaxy S21 Ultra 12/128GB vs Xiaomi Redmi K20 Pro Exclusive 12/512Gb: Geekbench benchmark comparison.
Samsung Galaxy S21 Ultra 12/128GB in the Geekbench benchmark tests got a 1096 points score in "Single-core" of against the Xiaomi Redmi K20 Pro Exclusive 12/512Gb which got 764, it is 43.46% faster. In "Multi-core" score 3723 vs 2665 (39.70% 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 Ultra 12/128GB and Xiaomi Redmi K20 Pro Exclusive 12/512Gb? (compare specs) (which is better)
The main differences, why it is better to choose the Samsung Galaxy S21 Ultra 12/128GB (advantages)
- Good performance: Is 48.21% faster in the Antutu test (210642 score difference).
- Has a higher resolution newer rear camera: 108Mp Samsung S5KHM3 compared to 48Mp Sony IMX586
- Has a higher resolution front (selfie) camera: 40Mp vs 20Mp .
- Has a higher screen resolution: 3200x1440 vs 2340x1080.
- More battery capacity: 5000mAh vs 4000mAh (a difference of 1000mAh).
- Have water resistant supports.
- Have wireless charging supports.
Why it is better not to take Samsung Galaxy S21 Ultra 12/128GB (disadvantages)
- Does not have Headphone Jack. Need audio 3.5mm headphone jack adapter
The main differences, why it is better to choose the Xiaomi Redmi K20 Pro Exclusive 12/512Gb (advantages)
- Best weight: 37 grams less (191 vs 228).
- Have headphone Jack. 3.5mm supports.
Why it is better not to take Xiaomi Redmi K20 Pro Exclusive 12/512Gb (disadvantages)
- Does not have water resistant supports.
- Does not have wireless charging support.
The advantages of both models
- NFC supports.
- Have fast charging supports.
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