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Note 50 4G vs Redmi 15 4G

Infinix Note 50 4G vs Xiaomi Redmi 15 4G

What Note 50 4G does better (16) and where Redmi 15 4G wins (3) — every spec side by side.

Infinix · 2025Note 50 4G

7.7Score

16 advantages≈ $170

Higher score

Xiaomi · 2025Redmi 15 4G

6.8Score

3 advantages≈ $180

9.2Display7.3

4.4Performance4.0

7.1Camera4.6

8.4Battery8.3

4.4Features4.5

Dimensions

Size comparison

Note 50 4GRedmi 15 4G

	Note 50 4G	Redmi 15 4G	Difference
Height	163.3 mm	171.1 mm	−7.8 mm
Width	74.4 mm	82.1 mm	−7.7 mm
Thickness	7.6 mm	8.6 mm	−1 mm
Weight	199 g	224 g	−25 g

Drawn to the same scale from the official dimensions (front and side).

Why is Note 50 4G better than Redmi 15 4G?

OLED panelYes · Redmi 15 4G: No
Optical stabilisationYes · Redmi 15 4G: No
Wireless chargingYes · Redmi 15 4G: No
Stereo speakersYes · Redmi 15 4G: No
AnTuTu score579,515 vs 504,376+15%
Peak brightness1,300 nits vs 700 nits+86%
Wired charging45 W vs 33 W+36%
Geekbench 6 (multi-core)1,946 vs 1,529+27%
Storage (base)256 GB vs 128 GB2×
Weight199 g vs 224 g+13%
Pixel density393 ppi vs 374 ppi+5%
Selfie camera13 MP vs 8 MP+62%

Why is Redmi 15 4G better than Note 50 4G?

Battery capacity5,200 mAh vs 7,000 mAh+35%
CPU frequency2.2 GHz vs 2.8 GHz+27%
Main camera aperturef/1.9 vs f/1.8+6%

Specifications

Side by side

Only differences	Infinix Note 50 4G≈ $1707.7	Xiaomi Redmi 15 4G≈ $1806.8
Design
Weight	199 g	224 g
Thickness	7.6 mm	8.6 mm
Height	163.3 mm	171.1 mm
Width	74.4 mm	82.1 mm
Frame	Aluminium	Plastic
Back	Plastic	Plastic
Ingress protection	IP64	IP64
Water resistance (IPx)	IPx4	IPx4
Colours	Titanium Grey, Ruby Red, Mountain Shade, Shadow Black	Midnight Black, Titan Gray, Sandy Purple
Display
Screen size	6.8″	6.9″
Panel	AMOLED	IPS LCD
OLED panel	Yes	No
Resolution (width)	1,080 px	1,080 px
Resolution (height)	2,436 px	2,340 px
Pixel density	393 ppi	374 ppi
Refresh rate	144 Hz	144 Hz
Peak brightness	1,300 nits	700 nits
Measured brightness	—	621 nits
Screen-to-body ratio	90.4%	83.2%
Performance
Chipset	Mediatek Helio G100 Ultimate	Qualcomm SM6225 Snapdragon 685
Chip maker	MediaTek	Qualcomm
Process	6 nm	6 nm
CPU cores	8	8
CPU frequency	2.2 GHz	2.8 GHz
GPU	Mali-G57 MC2	Adreno 610
AnTuTu score	579,515	504,376
Geekbench 6 (multi-core)	1,946	1,529
Memory
RAM	8 GB	8 GB
Storage (max)	256 GB	256 GB
Storage (base)	256 GB	128 GB
Storage type	UFS 2.2	UFS 2.2
Memory card slot	Yes	Yes
Camera
Main camera	50 MP	50 MP
Main camera aperture	f/1.9	f/1.8
Main sensor size	1/1.57"	—
Rear cameras	1	1
Optical stabilisation	Yes	No
Ultra-wide camera	No	No
Telephoto camera	No	No
Max video	1080p	1080p
Selfie camera	13 MP	8 MP
4K selfie video	No	No
Battery
Battery capacity	5,200 mAh	7,000 mAh
Battery type	Li-Po	Si/C
Wired charging	45 W	33 W
Charged in 30 min	50%	38%
Wireless charging	Yes	No
Wireless charging power	30 W	—
Reverse wireless charging	Yes	—
Connectivity
5G	No	No
eSIM	No	No
Dual SIM	Yes	Yes
Wi-Fi standard	Wi-Fi 5	Wi-Fi 5
Bluetooth	5.4	5
NFC	Yes	Yes
USB	USB Type-C 2.0	USB Type-C 2.0
USB version	2	2
Infrared port	Yes	Yes
Satellite navigation	GLONASS, GALILEO, BDS	GLONASS, GALILEO, BDS
Features
Stereo speakers	Yes	No
3.5 mm headphone jack	No	No
Fingerprint sensor	Under display	Side
Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass	Fingerprint (side-mounted), accelerometer, compass
Software
OS at launch	Android 15	Android 15
Platform	Android	Android
Interface	XOS 15	HyperOS 3
Major OS updates promised	2	—
EU label
Energy class	—	B
Battery charge cycles	—	1,000
Endurance per cycle	—	62 h
Repairability class	—	C
Drop resistance class	—	A