Compare Samsung Galaxy M31 vs Xiaomi Redmi Note 9 4G 4/128GB
| Name | Samsung Galaxy M31 | Xiaomi Redmi Note 9 4G 4/128GB | 
|---|---|---|
|   |   | |
| Antutu benchmark | 180933 | 175488 | 
| CPU | Samsung Exynos 9611 | Qualcomm Snapdragon 662 | 
| Diagonal size | 6.4 " | 6.53 " | 
| Resolution | 2340x1080 | 2340x1080 | 
| Multi-touch (number of touches) | 10 | 10 | 
| RAM | 6 Gb | 4 Gb | 
| Bezel-less | Yes | Yes | 
| ROM | 128 GB | 128 GB | 
| External memory | MicroSD (TF), supports cards up to 256Gb | MicroSD (TF), support of card up to 2Tb | 
| Rear camera | 64 Mp | 48 Mp | 
| Camera | Four cameras | Triple Camera | 
| Sensor model | Samsung GW1 | Samsung GM1 | 
| dxomark mobile ranking | ||
| dxomark (photo) | ||
| dxomark (video) | ||
| Front (selfie) camera | 32 Mp | 8 Mp | 
| Battery | 6000 mAh | 6000 mAh | 
| Wireless charging | No | No | 
| Network | 4 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 10.0 (Q) | Android 10.0 (Q) | 
| Material | Plastic | Plastic | 
| Weight | 181 g | 198 g | 
| Dimensions | 159,2 x 75,1 x 8,9 mm | 162,3 x 77,2 x 9,6 mm | 
| Price | 284.83€ ($329.60) See Details | Discontinued. 
    View all Xiaomi models here Alternatives to the Xiaomi Redmi Note 9 4G 4/128GB: Xiaomi Redmi Note 10S 6/64Gb - Compare Xiaomi Black Shark 5 Pro 16/256GB - Compare Xiaomi Redmi Note 11s 6/64Gb NFC - Compare | 
Samsung Galaxy M31 vs Xiaomi Redmi Note 9 4G 4/128GB: Camera comparison.
In this table, you can compare the Samsung Galaxy M31’s camera vs Xiaomi Redmi Note 9 4G’s camera, see the difference between the 64Mp Samsung GW1 sensor and the 48Mp Samsung GM1 sensor, and understand which camera has the maximum benefits compared to the competitor.
| Name | Samsung Galaxy M31 | Xiaomi Redmi Note 9 4G 4/128GB | 
|---|---|---|
| Rear camera | 64 Mp | 48 Mp | 
| Sensor model | Samsung GW1 | Samsung GM1 | 
| Flash | Dual LED flash | |
| Front (selfie) camera | 32 Mp | 8 Mp | 
| Flash | No | No | 
Samsung Galaxy M31 vs Xiaomi Redmi Note 9 4G 4/128GB: battery life comparison.
Below, you can find the last battery life test between the Samsung Galaxy M31 vs Xiaomi Redmi Note 9 4G, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.
| Name | Samsung Galaxy M31 | Xiaomi Redmi Note 9 4G 4/128GB | 
|---|---|---|
| Battery | 6000 mAh | 6000 mAh | 
| Type | Non-removable | Non-removable | 
| Stand-by time | 6-7 days | 8-9 days | 
| Battery Life | 3-4 days | 3-4 days | 
| Working hours in hard mode | 10-12 hours | 10-12 hours | 
| Talk time | 30 hours | 25 hours | 
| Fast charging | Yes | Yes | 
| Wireless charging | No | No | 
                         Samsung Galaxy M31 vs Xiaomi Redmi Note 9 4G 4/128GB: Antutu benchmark comparison.
 
                        Samsung Galaxy M31 vs Xiaomi Redmi Note 9 4G 4/128GB: Antutu benchmark comparison.
                    
                Samsung Galaxy M31 in the AnTuTu benchmark test got 180933 score points which is 3.10% faster than the Xiaomi Redmi Note 9 4G 4/128GB, which got 175488. You can compare its ranking and performance with other models results based on the Antutu test below.
Samsung Galaxy M31 vs Xiaomi Redmi Note 9 4G 4/128GB: Geekbench benchmark comparison.
Samsung Galaxy M31 in the Geekbench benchmark tests got a 352 points score in "Single-core" of against the Xiaomi Redmi Note 9 4G 4/128GB which got 317, it is 11.04% faster. In "Multi-core" score 1237 vs 1388 (-10.88% 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 M31 and Xiaomi Redmi Note 9 4G 4/128GB? (compare specs) (which is better)
The main differences, why it is better to choose the Samsung Galaxy M31 (advantages)
- Good performance: Is 3.10% faster in the Antutu test (5445 score difference).
- Best weight: 17 grams less (181 vs 198).
- Has a higher resolution newer rear camera: 64Mp Samsung GW1 compared to 48Mp Samsung GM1
- Has a higher resolution front (selfie) camera: 32Mp Sony IMX616 vs 8Mp .
- NFC supports.
Why it is better not to take Samsung Galaxy M31 (disadvantages)
- Does not have infrared blaster supports.
The main differences, why it is better to choose the Xiaomi Redmi Note 9 4G 4/128GB (advantages)
- Have infrared blaster supports.
Why it is better not to take Xiaomi Redmi Note 9 4G 4/128GB (disadvantages)
- Does not support NFC.
The advantages of both models
- Have fast charging supports.
- Have headphone Jack. 3.5mm supports.
Samsung Galaxy M31 related comparisons
- Compare Samsung Galaxy M32 vs Samsung Galaxy M31
- Compare Samsung Galaxy M31 vs Samsung Galaxy A32 5G
- Compare Samsung Galaxy M33 5G vs Samsung Galaxy M31
- Compare Samsung Galaxy A22 5G vs Samsung Galaxy M31
- Compare Samsung Galaxy A52 5G vs Samsung Galaxy M31
Xiaomi Redmi Note 9 4G 4/128GB related comparisons
- Compare Xiaomi Poco M3 Pro 5G vs Xiaomi Redmi Note 9 4G
- Compare Xiaomi Redmi Note 9 4G vs Samsung Galaxy A12 5G
- Compare Xiaomi Redmi Note 9 4G vs Samsung Galaxy A32 5G
- Compare Xiaomi Redmi Note 9 4G vs Vivo Y20s
- Compare Xiaomi Redmi Note 9 4G vs Realme Narzo 30A