Compare Samsung Galaxy S21 Ultra 12/128GB vs Xiaomi Redmi 6 4/64Gb
| Name | Samsung Galaxy S21 Ultra 12/128GB | Xiaomi Redmi 6 4/64Gb |
|---|---|---|
|
|
|
| Antutu benchmark | 647553 | 70311 |
| CPU | Samsung Exynos 2100 | MediaTek Helio P22 |
| Diagonal size | 6.8 " | 5.45 " |
| Resolution | 3200x1440 | 1440x720 |
| Multi-touch (number of touches) | 10 | 10 |
| RAM | 12 Gb | 4 Gb |
| Bezel-less | Yes | Yes |
| ROM | 128 GB | 64 GB |
| External memory | No | MicroSD (TF), supports cards up to 256Gb |
| Rear camera | 108 Mp | 12 Mp |
| Camera | Five cameras | Dual Camera |
| Sensor model | Samsung S5KHM3 | Sony IMX486 |
| dxomark mobile ranking | ||
| dxomark (photo) | ||
| dxomark (video) | ||
| Front (selfie) camera | 40 Mp | 5 Mp |
| Battery | 5000 mAh | 3000 mAh |
| Wireless charging | Yes | 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 | Yes |
| Fingerprint's scanner | Yes | Yes |
| Operating system (OS) | Android 11 | Android 8.1 |
| Material | Metal frame and glass case | Metal and plastic |
| Weight | 228 g | 145 g |
| Dimensions | 165,1 x 75,6 x 8,8 mm | 147,5 x 71,5 x 8,3 mm |
| Price | 843.02€ ($987.95) See Details |
Discontinued.
View all Xiaomi models here
Alternatives to the Xiaomi Redmi 6 4/64Gb: Xiaomi Redmi 12C 4/128GB NFC - Compare Xiaomi Redmi K60 8/256GB - Compare Xiaomi Poco X4 GT 8/128GB - Compare |
Samsung Galaxy S21 Ultra 12/128GB vs Xiaomi Redmi 6 4/64Gb: Camera comparison.
In this table, you can compare the Samsung Galaxy S21 Ultra’s camera vs Xiaomi Redmi 6’s camera, see the difference between the 108Mp Samsung S5KHM3 sensor and the 12Mp Sony IMX486 sensor, and understand which camera has the maximum benefits compared to the competitor.
| Name | Samsung Galaxy S21 Ultra 12/128GB | Xiaomi Redmi 6 4/64Gb |
|---|---|---|
| Rear camera | 108 Mp | 12 Mp |
| Sensor model | Samsung S5KHM3 | Sony IMX486 |
| Flash | Dual LED flash | Dual LED flash |
| Front (selfie) camera | 40 Mp | 5 Mp |
| Flash | No | No |
Samsung Galaxy S21 Ultra 12/128GB vs Xiaomi Redmi 6 4/64Gb: battery life comparison.
Below, you can find the last battery life test between the Samsung Galaxy S21 Ultra vs Xiaomi Redmi 6, 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 6 4/64Gb |
|---|---|---|
| Battery | 5000 mAh | 3000 mAh |
| Type | Non-removable | Non-removable |
| Stand-by time | 6-7 days | 5-6 days |
| Battery Life | 3-4 days | 2-3 days |
| Working hours in hard mode | 8-9 hours | 7-8 hours |
| Talk time | 30 hours | 25 hours |
| Fast charging | Yes | Yes |
| Wireless charging | Yes | No |
Samsung Galaxy S21 Ultra 12/128GB vs Xiaomi Redmi 6 4/64Gb: Antutu benchmark comparison.
Samsung Galaxy S21 Ultra 12/128GB in the AnTuTu benchmark test got 647553 score points which is 820.98% faster than the Xiaomi Redmi 6 4/64Gb, which got 70311. 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 6 4/64Gb: 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 6 4/64Gb which got 141, it is 677.30% faster. In "Multi-core" score 3723 vs 501 (643.11% 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 6 4/64Gb? (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 820.98% faster in the Antutu test (577242 score difference).
- Has a higher resolution newer rear camera: 108Mp Samsung S5KHM3 compared to 12Mp Sony IMX486
- Has a higher resolution front (selfie) camera: 40Mp vs 5Mp .
- NFC supports.
- Has a higher screen resolution: 3200x1440 vs 1440x720.
- More battery capacity: 5000mAh vs 3000mAh (a difference of 2000mAh).
- 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 6 4/64Gb (advantages)
- Best weight: 83 grams less (145 vs 228).
- Have headphone Jack. 3.5mm supports.
Why it is better not to take Xiaomi Redmi 6 4/64Gb (disadvantages)
- Does not support NFC.
- Does not have water resistant supports.
- Does not have wireless charging support.
The advantages of both models
- Have fast charging supports.
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Xiaomi Redmi 6 4/64Gb related comparisons
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