Compare Xiaomi Redmi K40 6/128Gb vs Ulefone Note 18 Ultra
| Name | Xiaomi Redmi K40 6/128Gb | Ulefone Note 18 Ultra |
|---|---|---|
|
|
|
| Antutu benchmark | 687663 | 409772 |
| CPU | Qualcomm Snapdragon 870 | MediaTek Dimensity 720 |
| Diagonal size | 6.67 " | 6.78 " |
| Resolution | 2400x1080 | 2460x1080 |
| Multi-touch (number of touches) | 10 | 10 |
| RAM | 6 Gb | 6 Gb |
| Bezel-less | Yes | Yes |
| ROM | 128 GB | 256 GB |
| External memory | No | MicroSD (TF), support of card up to 2Tb |
| Rear camera | 48 Mp | 50 Mp |
| Camera | Triple Camera | Dual Camera |
| Sensor model | Sony IMX582 | Samsung GN1 |
| dxomark mobile ranking | ||
| dxomark (photo) | ||
| dxomark (video) | ||
| Front (selfie) camera | 30 Mp | 32 Mp |
| Battery | 4520 mAh | 5450 mAh |
| Wireless charging | No | No |
| 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 13 |
| Material | Plastic frame and glass case | Plastic |
| Weight | 201 g | 212 g |
| Dimensions | 163,7 x 76,4 x 7,8 mm | 168.8 x 76.8 x 8.85 mm |
| Price |
Discontinued.
View all Xiaomi models here
Alternatives to the Xiaomi Redmi K40 6/128Gb: Xiaomi Mi 11 8/128GB - Compare Xiaomi Civi 12/256Gb - Compare Xiaomi Poco X5 5G 6/128GB - Compare |
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Alternatives to the Ulefone Note 18 Ultra: Ulefone Power Armor 19 - Compare Ulefone Armor 9 - Compare Ulefone Armor 17 Pro - Compare |
Xiaomi Redmi K40 6/128Gb vs Ulefone Note 18 Ultra: Camera comparison.
In this table, you can compare the Xiaomi Redmi K40’s camera vs Ulefone Note 18 Ultra’s camera, see the difference between the 48Mp Sony IMX582 sensor and the 50Mp Samsung GN1 sensor, and understand which camera has the maximum benefits compared to the competitor.
| Name | Xiaomi Redmi K40 6/128Gb | Ulefone Note 18 Ultra |
|---|---|---|
| Rear camera | 48 Mp | 50 Mp |
| Sensor model | Sony IMX582 | Samsung GN1 |
| Flash | LED flash | |
| Front (selfie) camera | 30 Mp | 32 Mp |
| Flash | No | No |
Xiaomi Redmi K40 6/128Gb vs Ulefone Note 18 Ultra: battery life comparison.
Below, you can find the last battery life test between the Xiaomi Redmi K40 vs Ulefone Note 18 Ultra, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.
| Name | Xiaomi Redmi K40 6/128Gb | Ulefone Note 18 Ultra |
|---|---|---|
| Battery | 4520 mAh | 5450 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 | 8-9 hours |
| Talk time | 30 hours | 30 hours |
| Fast charging | Yes | Yes |
| Wireless charging | No | No |
Xiaomi Redmi K40 6/128Gb vs Ulefone Note 18 Ultra: Antutu benchmark comparison.
Xiaomi Redmi K40 6/128Gb in the AnTuTu benchmark test got 687663 score points which is 67.82% faster than the Ulefone Note 18 Ultra, which got 409772. You can compare its ranking and performance with other models results based on the Antutu test below.
Xiaomi Redmi K40 6/128Gb vs Ulefone Note 18 Ultra: Geekbench benchmark comparison.
Xiaomi Redmi K40 6/128Gb in the Geekbench benchmark tests got a 928 points score in "Single-core" of against the Ulefone Note 18 Ultra which got 599, it is 54.92% faster. In "Multi-core" score 3260 vs 1858 (75.46% 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 Ulefone Note 18 Ultra? (compare specs) (which is better)
The main differences, why it is better to choose the Xiaomi Redmi K40 6/128Gb (advantages)
- Good performance: Is 67.82% faster in the Antutu test (277891 score difference).
- Best weight: 11 grams less (201 vs 212).
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 Ulefone Note 18 Ultra (advantages)
- Has a higher resolution newer rear camera: 50Mp Samsung GN1 compared to 48Mp Sony IMX582
- Has a higher resolution front (selfie) camera: 32Mp Samsung S5KGD1 vs 30Mp Samsung S5K3T2.
- Has a higher screen resolution: 2460x1080 vs 2400x1080.
- More battery capacity: 5450mAh vs 4520mAh (a difference of 930mAh).
- Have headphone Jack. 3.5mm supports.
Why it is better not to take Ulefone Note 18 Ultra (disadvantages)
The advantages of both models
- NFC supports.
- Have fast charging supports.
- Have infrared blaster supports.
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Ulefone Note 18 Ultra related comparisons
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