Compare Xiaomi Redmi K40S 8/128GB vs Realme 15 8/256Gb

Xiaomi Redmi K40S 8/128GB vs Realme 15 8/256Gb Comparison - Compare Size, Cameras, Specs, Features, Price of Xiaomi Redmi K40S 8/128GB with Realme 15 8/256Gb.
Name	Xiaomi Redmi K40S 8/128GB	Realme 15 8/256Gb

Antutu benchmark	723188	689936
CPU	Qualcomm Snapdragon 870	MediaTek Dimensity 7300
Diagonal size	6.67 "	6.8 "
Resolution	2400x1080	2800x1280
Multi-touch (number of touches)	10	10
RAM	8 Gb	8 Gb
Bezel-less	Yes	Yes
ROM	128 GB	256 GB
External memory	No	No
Rear camera	48 Mp	50 Mp
Camera	Triple Camera	Dual Camera
Sensor model	Sony IMX582	Sony IMX882
dxomark mobile ranking
dxomark (photo)
dxomark (video)
Front (selfie) camera	20 Mp	50 Mp
Battery	4500 mAh	7000 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	Yes	No
Fingerprint's scanner	Yes	Yes
Operating system (OS)	Android 12	Android 15
Material	Plastic	Plastic
Weight	195 g	187 g
Dimensions	163,2 x 75,9 x 7,7 mm	162.27 x 76.16 x 7.69 mm
Price	289.71€ ($336.53) See Details	Notify me when it goes on sale. View all Realme models here Alternatives to the Realme 15 8/256Gb: Realme GT Neo3 8/128GB 80W - Compare Realme 10s 8/128GB - Compare Realme GT Neo 2T 8/256GB - Compare

Xiaomi Redmi K40S 8/128GB vs Realme 15 8/256Gb: Camera comparison.

In this table, you can compare the Xiaomi Redmi K40S’s camera vs Realme 15’s camera, see the difference between the 48Mp Sony IMX582 sensor and the 50Mp Sony IMX882 sensor, and understand which camera has the maximum benefits compared to the competitor.

Name	Xiaomi Redmi K40S 8/128GB	Realme 15 8/256Gb
Rear camera	48 Mp	50 Mp
Sensor model	Sony IMX582	Sony IMX882
Flash	Dual LED flash	Dual LED flash
Front (selfie) camera	20 Mp	50 Mp
Flash	No	No

Xiaomi Redmi K40S 8/128GB vs Realme 15 8/256Gb: battery life comparison.

Below, you can find the last battery life test between the Xiaomi Redmi K40S vs Realme 15, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.

Name	Xiaomi Redmi K40S 8/128GB	Realme 15 8/256Gb
Battery	4500 mAh	7000 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 K40S 8/128GB vs Realme 15 8/256Gb: Antutu benchmark comparison.

Xiaomi Redmi K40S 8/128GB in the AnTuTu benchmark test got 723188 score points which is 4.82% faster than the Realme 15 8/256Gb, which got 689936. You can compare its ranking and performance with other models results based on the Antutu test below.

Xiaomi Redmi K40S 8/128GB

6.67 inches (2400x1080) Curved Glass / Snapdragon 870 / 8Gb / 128GB / 48Mp Sony IMX582 / 4500mAh

289.71€

$336.53

723188

Realme 15 8/256Gb

6.8 inches (2800x1280) Gorilla glass / Dimensity 7300 / 8Gb / 256GB / 50Mp Sony IMX882 / 7000mAh

On Sale Soon

689936

Xiaomi Redmi K40S 8/128GB vs Realme 15 8/256Gb: Geekbench benchmark comparison.

Xiaomi Redmi K40S 8/128GB in the Geekbench benchmark tests got a 983 points score in "Single-core" of against the Realme 15 8/256Gb which got 1004, it is -2.09% faster. In "Multi-core" score 3362 vs 3016 (11.47% faster). You can compare its ranking and performance with other models results based on the Geekbench test below.

Xiaomi Redmi K40S 8/128GB

6.67 inches (2400x1080) Curved Glass / Snapdragon 870 / 8Gb / 128GB / 48Mp Sony IMX582 / 4500mAh

289.71€

$336.53

983 / 3362

Realme 15 8/256Gb

6.8 inches (2800x1280) Gorilla glass / Dimensity 7300 / 8Gb / 256GB / 50Mp Sony IMX882 / 7000mAh

On Sale Soon

1004 / 3016

What is the difference between Xiaomi Redmi K40S 8/128GB and Realme 15 8/256Gb? (compare specs) (which is better)

The main differences, why it is better to choose the Xiaomi Redmi K40S 8/128GB (advantages)

Good performance: Is 4.82% faster in the Antutu test (33252 score difference).
Have infrared blaster supports.

Why it is better not to take Xiaomi Redmi K40S 8/128GB (disadvantages)

Does not have water resistant supports.

The main differences, why it is better to choose the Realme 15 8/256Gb (advantages)

Best weight: 8 grams less (187 vs 195).
Has a higher resolution newer rear camera: 50Mp Sony IMX882 compared to 48Mp Sony IMX582
Has a higher resolution front (selfie) camera: 50Mp vs 20Mp .
Has a higher screen resolution: 2800x1280 vs 2400x1080.
More battery capacity: 7000mAh vs 4500mAh (a difference of 2500mAh).
Have water resistant supports.

Why it is better not to take Realme 15 8/256Gb (disadvantages)

Does not have infrared blaster supports.

The advantages of both models

NFC supports.
Have fast charging supports.

Xiaomi Redmi K40S 8/128GB related comparisons

Realme 15 8/256Gb related comparisons

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