Compare Xiaomi Redmi K40 6/128Gb vs Xiaomi Redmi Note 9 4/128Gb
| Name | Xiaomi Redmi K40 6/128Gb | Xiaomi Redmi Note 9 4/128Gb |
|---|---|---|
|
|
|
| Antutu benchmark | 687663 | 200488 |
| CPU | Qualcomm Snapdragon 870 | MediaTek Helio G85 |
| Diagonal size | 6.67 " | 6.53 " |
| Resolution | 2400x1080 | 2340x1080 |
| Multi-touch (number of touches) | 10 | 10 |
| RAM | 6 Gb | 4 Gb |
| Bezel-less | Yes | Yes |
| ROM | 128 GB | 128 GB |
| External memory | No | MicroSD (TF), support of card up to 2Tb |
| Rear camera | 48 Mp | 48 Mp |
| Camera | Triple Camera | Four cameras |
| Sensor model | Sony IMX582 | Samsung GM2 |
| dxomark mobile ranking | ||
| dxomark (photo) | ||
| dxomark (video) | ||
| Front (selfie) camera | 30 Mp | 13 Mp |
| Battery | 4520 mAh | 4920 mAh |
| Wireless charging | No | 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 | 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 | 198 g |
| Dimensions | 163,7 x 76,4 x 7,8 mm | 162,3 х 77,2 х 8,9 mm |
| Price |
Discontinued.
View all Xiaomi models here
Alternatives to the Xiaomi Redmi K40 6/128Gb: Xiaomi 12T 8/256GB - Compare Xiaomi Black Shark 5 Pro 12/256GB - Compare Xiaomi Mi Mix 4 12/512Gb - Compare |
169.00€ ($194.32) See Details |
Xiaomi Redmi K40 6/128Gb vs Xiaomi Redmi Note 9 4/128Gb: Camera comparison.
In this table, you can compare the Xiaomi Redmi K40’s camera vs Xiaomi Redmi Note 9’s camera, see the difference between the 48Mp Sony IMX582 sensor and the 48Mp Samsung GM2 sensor, and understand which camera has the maximum benefits compared to the competitor.
| Name | Xiaomi Redmi K40 6/128Gb | Xiaomi Redmi Note 9 4/128Gb |
|---|---|---|
| Rear camera | 48 Mp | 48 Mp |
| Sensor model | Sony IMX582 | Samsung GM2 |
| Flash | ||
| Front (selfie) camera | 30 Mp | 13 Mp |
| Flash | No | No |
Xiaomi Redmi K40 6/128Gb vs Xiaomi Redmi Note 9 4/128Gb: battery life comparison.
Below, you can find the last battery life test between the Xiaomi Redmi K40 vs Xiaomi Redmi Note 9, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.
| Name | Xiaomi Redmi K40 6/128Gb | Xiaomi Redmi Note 9 4/128Gb |
|---|---|---|
| Battery | 4520 mAh | 4920 mAh |
| Type | Non-removable | Non-removable |
| Stand-by time | 6-7 days | 6-7 days |
| Battery Life | 2-3 days | 2-3 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 Xiaomi Redmi Note 9 4/128Gb: Antutu benchmark comparison.
Xiaomi Redmi K40 6/128Gb in the AnTuTu benchmark test got 687663 score points which is 242.99% faster than the Xiaomi Redmi Note 9 4/128Gb, which got 200488. You can compare its ranking and performance with other models results based on the Antutu test below.
Xiaomi Redmi K40 6/128Gb vs Xiaomi Redmi Note 9 4/128Gb: Geekbench benchmark comparison.
Xiaomi Redmi K40 6/128Gb in the Geekbench benchmark tests got a 928 points score in "Single-core" of against the Xiaomi Redmi Note 9 4/128Gb which got 395, it is 134.94% faster. In "Multi-core" score 3260 vs 1365 (138.83% 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 Xiaomi Redmi Note 9 4/128Gb? (compare specs) (which is better)
The main differences, why it is better to choose the Xiaomi Redmi K40 6/128Gb (advantages)
- Good performance: Is 242.99% faster in the Antutu test (487175 score difference).
- Has a higher resolution front (selfie) camera: 30Mp Samsung S5K3T2 vs 13Mp .
- NFC supports.
- Has a higher screen resolution: 2400x1080 vs 2340x1080.
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 Xiaomi Redmi Note 9 4/128Gb (advantages)
- Best weight: 3 grams less (198 vs 201).
- More battery capacity: 4920mAh vs 4520mAh (a difference of 400mAh).
- Have headphone Jack. 3.5mm supports.
Why it is better not to take Xiaomi Redmi Note 9 4/128Gb (disadvantages)
- Does not support NFC.
The advantages of both models
- Have fast charging supports.
- Have infrared blaster supports.
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Xiaomi Redmi Note 9 4/128Gb related comparisons
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