Compare Xiaomi Redmi K40 6/128Gb vs Vivo Y51s
| Name | Xiaomi Redmi K40 6/128Gb | Vivo Y51s |
|---|---|---|
|
|
|
| Antutu benchmark | 687663 | 289453 |
| CPU | Qualcomm Snapdragon 870 | Samsung Exynos 880 |
| Diagonal size | 6.67 " | 6.53 " |
| Resolution | 2400x1080 | 2340x1080 |
| Multi-touch (number of touches) | 10 | 10 |
| RAM | 6 Gb | 6 Gb |
| Bezel-less | Yes | Yes |
| ROM | 128 GB | 128 GB |
| External memory | No | MicroSD (TF), supports cards up to 256Gb |
| Rear camera | 48 Mp | 48 Mp |
| Camera | Triple Camera | Triple Camera |
| Sensor model | Sony IMX582 | |
| dxomark mobile ranking | ||
| dxomark (photo) | ||
| dxomark (video) | ||
| Front (selfie) camera | 30 Mp | 8 Mp |
| Battery | 4520 mAh | 4500 mAh |
| Wireless charging | No | No |
| Network | 5 G | 5 G |
| WiFi | Yes | Yes |
| Bluetooth | Yes | Yes |
| NFC | Yes | No |
| 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 10.0 (Q) |
| Material | Plastic frame and glass case | Plastic |
| Weight | 201 g | 190 g |
| Dimensions | 163,7 x 76,4 x 7,8 mm | 161,2 х 76,6 х 8,5 mm |
| Price |
Discontinued.
View all Xiaomi models here
Alternatives to the Xiaomi Redmi K40 6/128Gb: Xiaomi 13 Lite 8/128GB - Compare Xiaomi Poco X6 Pro 5G 8/256GB - Compare Xiaomi Redmi 7A 2/16Gb - Compare |
Discontinued.
View all Vivo models here
Alternatives to the Vivo Y51s: Vivo IQOO Neo6 SE 12/256GB - Compare Vivo Y100 - Compare Vivo IQOO Z6 Lite 6/128GB - Compare |
Xiaomi Redmi K40 6/128Gb vs Vivo Y51s: Camera comparison.
In this table, you can compare the Xiaomi Redmi K40’s camera vs Vivo Y51s’s camera, see the difference between the 48Mp Sony IMX582 sensor and the 48Mp sensor, and understand which camera has the maximum benefits compared to the competitor.
| Name | Xiaomi Redmi K40 6/128Gb | Vivo Y51s |
|---|---|---|
| Rear camera | 48 Mp | 48 Mp |
| Sensor model | Sony IMX582 | |
| Flash | Dual LED flash | |
| Front (selfie) camera | 30 Mp | 8 Mp |
| Flash | No | No |
Xiaomi Redmi K40 6/128Gb vs Vivo Y51s: battery life comparison.
Below, you can find the last battery life test between the Xiaomi Redmi K40 vs Vivo Y51s, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.
| Name | Xiaomi Redmi K40 6/128Gb | Vivo Y51s |
|---|---|---|
| Battery | 4520 mAh | 4500 mAh |
| Type | Non-removable | Non-removable |
| Stand-by time | 6-7 days | 6-7 days |
| Battery Life | 2-3 days | 3-4 days |
| Working hours in hard mode | 8-9 hours | 10-12 hours |
| Talk time | 30 hours | 30 hours |
| Fast charging | Yes | Yes |
| Wireless charging | No | No |
Xiaomi Redmi K40 6/128Gb vs Vivo Y51s: Antutu benchmark comparison.
Xiaomi Redmi K40 6/128Gb in the AnTuTu benchmark test got 687663 score points which is 137.57% faster than the Vivo Y51s, which got 289453. You can compare its ranking and performance with other models results based on the Antutu test below.
Xiaomi Redmi K40 6/128Gb vs Vivo Y51s: Geekbench benchmark comparison.
Xiaomi Redmi K40 6/128Gb in the Geekbench benchmark tests got a 928 points score in "Single-core" of against the Vivo Y51s which got 636, it is 45.91% faster. In "Multi-core" score 3260 vs 1811 (80.01% faster). You can compare its ranking and performance with other models results based on the Geekbench test below.
What is the difference between Xiaomi Redmi K40 6/128Gb and Vivo Y51s? (compare specs) (which is better)
The main differences, why it is better to choose the Xiaomi Redmi K40 6/128Gb (advantages)
- Good performance: Is 137.57% faster in the Antutu test (398210 score difference).
- Has a higher resolution front (selfie) camera: 30Mp Samsung S5K3T2 vs 8Mp .
- NFC supports.
- Has a higher screen resolution: 2400x1080 vs 2340x1080.
- More battery capacity: 4520mAh vs 4500mAh (a difference of 20mAh).
- Have infrared blaster supports.
Why it is better not to take Xiaomi Redmi K40 6/128Gb (disadvantages)
- Does not have Headphone Jack. Need audio 3.5mm headphone jack adapter
The main differences, why it is better to choose the Vivo Y51s (advantages)
- Best weight: 11 grams less (190 vs 201).
- Have headphone Jack. 3.5mm supports.
Why it is better not to take Vivo Y51s (disadvantages)
- Does not support NFC.
- Does not have infrared blaster supports.
The advantages of both models
- Have fast charging supports.
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