Compare Realme X9 Pro vs Samsung Galaxy S21 Ultra 12/128GB
| Name | Realme X9 Pro | Samsung Galaxy S21 Ultra 12/128GB |
|---|---|---|
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|
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| Antutu benchmark | 649883 | 647553 |
| CPU | Qualcomm Snapdragon 870 | Samsung Exynos 2100 |
| Diagonal size | 6.55 " | 6.8 " |
| Resolution | 2400x1080 | 3200x1440 |
| Multi-touch (number of touches) | 10 | 10 |
| RAM | 6 Gb | 12 Gb |
| Bezel-less | Yes | Yes |
| ROM | 128 GB | 128 GB |
| External memory | No | No |
| Rear camera | 50 Mp | 108 Mp |
| Camera | Triple Camera | Five cameras |
| Sensor model | Sony IMX766 | Samsung S5KHM3 |
| dxomark mobile ranking | ||
| dxomark (photo) | ||
| dxomark (video) | ||
| Front (selfie) camera | 32 Mp | 40 Mp |
| Battery | 4500 mAh | 5000 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 | Metal frame and glass case |
| Weight | 185 g | 228 g |
| Dimensions | 159.9 x 72.5 x 8 mm | 165,1 x 75,6 x 8,8 mm |
| Price |
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Alternatives to the Realme X9 Pro: Realme 10 5G 8/256GB - Compare Realme Narzo 50i 4/64GB - Compare Realme 9i 4/128Gb - Compare |
854.04€ ($987.95) See Details |
Realme X9 Pro vs Samsung Galaxy S21 Ultra 12/128GB: Camera comparison.
In this table, you can compare the Realme X9 Pro’s camera vs Samsung Galaxy S21 Ultra’s camera, see the difference between the 50Mp Sony IMX766 sensor and the 108Mp Samsung S5KHM3 sensor, and understand which camera has the maximum benefits compared to the competitor.
| Name | Realme X9 Pro | Samsung Galaxy S21 Ultra 12/128GB |
|---|---|---|
| Rear camera | 50 Mp | 108 Mp |
| Sensor model | Sony IMX766 | Samsung S5KHM3 |
| Flash | Dual LED flash | Dual LED flash |
| Front (selfie) camera | 32 Mp | 40 Mp |
| Flash | No | No |
Realme X9 Pro vs Samsung Galaxy S21 Ultra 12/128GB: battery life comparison.
Below, you can find the last battery life test between the Realme X9 Pro vs Samsung Galaxy S21 Ultra, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.
| Name | Realme X9 Pro | Samsung Galaxy S21 Ultra 12/128GB |
|---|---|---|
| Battery | 4500 mAh | 5000 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 | 10-12 hours | 8-9 hours |
| Talk time | 30 hours | 30 hours |
| Fast charging | Yes | Yes |
| Wireless charging | No | Yes |
Realme X9 Pro vs Samsung Galaxy S21 Ultra 12/128GB: Antutu benchmark comparison.
Realme X9 Pro in the AnTuTu benchmark test got 649883 score points which is 0.36% faster than the Samsung Galaxy S21 Ultra 12/128GB, which got 647553. You can compare its ranking and performance with other models results based on the Antutu test below.
Realme X9 Pro vs Samsung Galaxy S21 Ultra 12/128GB: Geekbench benchmark comparison.
Realme X9 Pro in the Geekbench benchmark tests got a 1011 points score in "Single-core" of against the Samsung Galaxy S21 Ultra 12/128GB which got 1096, it is -7.76% faster. In "Multi-core" score 3488 vs 3723 (-6.31% faster). You can compare its ranking and performance with other models results based on the Geekbench test below.
What is the difference between Realme X9 Pro and Samsung Galaxy S21 Ultra 12/128GB? (compare specs) (which is better)
The main differences, why it is better to choose the Realme X9 Pro (advantages)
- Good performance: Is 0.36% faster in the Antutu test (2330 score difference).
- Best weight: 43 grams less (185 vs 228).
Why it is better not to take Realme X9 Pro (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 Ultra 12/128GB (advantages)
- Has a higher resolution newer rear camera: 108Mp Samsung S5KHM3 compared to 50Mp Sony IMX766
- Has a higher resolution front (selfie) camera: 40Mp vs 32Mp .
- Has a higher screen resolution: 3200x1440 vs 2400x1080.
- More battery capacity: 5000mAh vs 4500mAh (a difference of 500mAh).
- Have water resistant supports.
- Have wireless charging supports.
Why it is better not to take Samsung Galaxy S21 Ultra 12/128GB (disadvantages)
The advantages of both models
- NFC supports.
- Have fast charging supports.
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