Compare Oppo K7x vs Samsung Galaxy M31
| Name | Oppo K7x | Samsung Galaxy M31 |
|---|---|---|
|
|
|
| Antutu benchmark | 300318 | 180933 |
| CPU | MediaTek Dimensity 800U | Samsung Exynos 9611 |
| Diagonal size | 6.5 " | 6.4 " |
| Resolution | 2400x1080 | 2340x1080 |
| Multi-touch (number of touches) | 10 | 10 |
| RAM | 8 Gb | 6 Gb |
| Bezel-less | Yes | Yes |
| ROM | 256 GB | 128 GB |
| External memory | No | MicroSD (TF), supports cards up to 256Gb |
| Rear camera | 48 Mp | 64 Mp |
| Camera | Four cameras | Four cameras |
| Sensor model | Samsung GM2 | Samsung GW1 |
| dxomark mobile ranking | ||
| dxomark (photo) | ||
| dxomark (video) | ||
| Front (selfie) camera | 20 Mp | 32 Mp |
| Battery | 5000 mAh | 6000 mAh |
| Wireless charging | No | No |
| Network | 5 G | 4 G |
| WiFi | Yes | Yes |
| Bluetooth | Yes | Yes |
| NFC | No | Yes |
| Navigation (Positioning) | GPS, A-GPS, GLONAS | GPS, A-GPS, GLONAS |
| Notifications Led | No | No |
| Fingerprint's scanner | Yes | Yes |
| Operating system (OS) | Android 10.0 (Q) | Android 10.0 (Q) |
| Material | Plastic | Plastic |
| Weight | 194 g | 181 g |
| Dimensions | 162,2 x 75,1 x 9,1 mm | 159,2 x 75,1 x 8,9 mm |
| Price |
Notify me when it goes on sale.
View all Oppo models here
Alternatives to the Oppo K7x: Oppo Reno8 Pro 8/128GB - Compare Oppo Reno8 Pro 8/256GB - Compare Oppo Reno 10 Pro+ - Compare |
280.46€ ($329.60) See Details |
Oppo K7x vs Samsung Galaxy M31: Camera comparison.
In this table, you can compare the Oppo K7x’s camera vs Samsung Galaxy M31’s camera, see the difference between the 48Mp Samsung GM2 sensor and the 64Mp Samsung GW1 sensor, and understand which camera has the maximum benefits compared to the competitor.
| Name | Oppo K7x | Samsung Galaxy M31 |
|---|---|---|
| Rear camera | 48 Mp | 64 Mp |
| Sensor model | Samsung GM2 | Samsung GW1 |
| Flash | Dual LED flash | Dual LED flash |
| Front (selfie) camera | 20 Mp | 32 Mp |
| Flash | No | No |
Oppo K7x vs Samsung Galaxy M31: battery life comparison.
Below, you can find the last battery life test between the Oppo K7x vs Samsung Galaxy M31, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.
| Name | Oppo K7x | Samsung Galaxy M31 |
|---|---|---|
| Battery | 5000 mAh | 6000 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 | 10-12 hours |
| Talk time | 30 hours | 30 hours |
| Fast charging | Yes | Yes |
| Wireless charging | No | No |
Oppo K7x vs Samsung Galaxy M31: Antutu benchmark comparison.
Oppo K7x in the AnTuTu benchmark test got 300318 score points which is 65.98% faster than the Samsung Galaxy M31, which got 180933. You can compare its ranking and performance with other models results based on the Antutu test below.
Oppo K7x vs Samsung Galaxy M31: Geekbench benchmark comparison.
Oppo K7x in the Geekbench benchmark tests got a 585 points score in "Single-core" of against the Samsung Galaxy M31 which got 352, it is 66.19% faster. In "Multi-core" score 1775 vs 1237 (43.49% faster). You can compare its ranking and performance with other models results based on the Geekbench test below.
What is the difference between Oppo K7x and Samsung Galaxy M31? (compare specs) (which is better)
The main differences, why it is better to choose the Oppo K7x (advantages)
- Good performance: Is 65.98% faster in the Antutu test (119385 score difference).
- Has a higher screen resolution: 2400x1080 vs 2340x1080.
Why it is better not to take Oppo K7x (disadvantages)
- Does not support NFC.
- Does not have Headphone Jack. Need audio 3.5mm headphone jack adapter
The main differences, why it is better to choose the Samsung Galaxy M31 (advantages)
- Best weight: 13 grams less (181 vs 194).
- Has a higher resolution newer rear camera: 64Mp Samsung GW1 compared to 48Mp Samsung GM2
- Has a higher resolution front (selfie) camera: 32Mp Sony IMX616 vs 20Mp .
- NFC supports.
- More battery capacity: 6000mAh vs 5000mAh (a difference of 1000mAh).
- Have headphone Jack. 3.5mm supports.
Why it is better not to take Samsung Galaxy M31 (disadvantages)
The advantages of both models
- Have fast charging supports.
Oppo K7x related comparisons
- Compare Oppo K7x vs Oppo A93 5G
- Compare Oppo K7 5G vs Oppo K7x
- Compare Vivo Y70s vs Oppo K7x
- Compare AGM A2 vs Oppo K7x
- Compare Oppo K7x vs LG K40
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 A22 5G vs Samsung Galaxy M31
- Compare Samsung Galaxy M33 5G vs Samsung Galaxy M31
- Compare Samsung Galaxy A52 5G vs Samsung Galaxy M31