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S300 Pro vs Redmi Note 15 (China)

Doogee S300 Pro vs Xiaomi Redmi Note 15 (China)

What S300 Pro does better (13) and where Redmi Note 15 (China) wins (6) — every spec side by side.

Doogee · 2025S300 Pro

8.6Score

13 advantages≈ $600

Higher score

Xiaomi · 2025Redmi Note 15 (China)

8.4Score

6 advantages

6.5Display9.0

7.7Camera5.4

9.4Battery8.1

8.4Features8.4

Dimensions

Size comparison

S300 ProRedmi Note 15 (China)

	S300 Pro	Redmi Note 15 (China)	Difference
Height	180.8 mm	165 mm	+15.8 mm
Width	84 mm	75.4 mm	+8.6 mm
Thickness	17.7 mm	7.4 mm	+10.3 mm
Weight	376 g	178 g	+198 g

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

Why is S300 Pro better than Redmi Note 15 (China)?

Main camera200 MP vs 50 MP4×
Battery capacity11,000 mAh vs 5,800 mAh+90%
Storage (max)512 GB vs 256 GB2×
Wired charging66 W vs 45 W+47%
RAM16 GB vs 12 GB+33%
Storage (base)512 GB vs 128 GB4×
Rear cameras3 vs 13×
Selfie camera32 MP vs 8 MP4×
CPU frequency3.35 GHz vs 2.4 GHz+40%
Ultra-wide cameraYes · Redmi Note 15 (China): No
Pixel density396 ppi vs 388 ppi+2%
Wi-Fi standardWi-Fi 6E vs Wi-Fi 5+30%

Why is Redmi Note 15 (China) better than S300 Pro?

Peak brightness560 nits vs 3,200 nits5.7×
Weight376 g vs 178 g2.1×
OLED panelNo · S300 Pro: Yes
Stereo speakersNo · S300 Pro: Yes
Thickness17.7 mm vs 7.4 mm2.4×
Screen-to-body ratio71.9% vs 89.1%+24%

Specifications

Side by side

Only differences	Doogee S300 Pro≈ $6008.6	Xiaomi Redmi Note 15 (China)8.4
Design
Weight	376 g	178 g
Thickness	17.7 mm	7.4 mm
Height	180.8 mm	165 mm
Width	84 mm	75.4 mm
Ingress protection	IP68	IP68
Water resistance (IPx)	IPx8	IPx8
Glass protection	Gorilla Glass	Xiaomi Dragon Crystal Glass
Colours	Black, Gray, Titanium Gold	Black, White, Blue
Display
Screen size	6.8″	6.8″
Panel	IPS LCD	AMOLED
OLED panel	No	Yes
Resolution (width)	1,080 px	1,080 px
Resolution (height)	2,460 px	2,392 px
Pixel density	396 ppi	388 ppi
Refresh rate	120 Hz	120 Hz
Peak brightness	560 nits	3,200 nits
Screen-to-body ratio	71.9%	89.1%
Performance
Chipset	Mediatek Dimensity 8300	Qualcomm SM6475-AB Snapdragon 6 Gen 3
Chip maker	MediaTek	Qualcomm
Process	4 nm	4 nm
CPU cores	8	8
CPU frequency	3.35 GHz	2.4 GHz
GPU	Mali G615-MC6	Adreno 710
Memory
RAM	16 GB	12 GB
Storage (max)	512 GB	256 GB
Storage (base)	512 GB	128 GB
Storage type	—	UFS 2.2
Memory card slot	Yes	Yes
Camera
Main camera	200 MP	50 MP
Main camera aperture	f/1.8	f/1.8
Main sensor size	1/1.3"	1/2.88"
Rear cameras	3	1
Optical stabilisation	No	No
Ultra-wide camera	Yes	No
Telephoto camera	No	No
Max video	4K	4K
4K video frame rate	30 fps	30 fps
Selfie camera	32 MP	8 MP
4K selfie video	No	No
Battery
Battery capacity	11,000 mAh	5,800 mAh
Battery type	Si/C	Li-Ion
Wired charging	66 W	45 W
Wireless charging	No	No
Connectivity
5G	Yes	Yes
eSIM	No	No
Dual SIM	Yes	Yes
Wi-Fi standard	Wi-Fi 6E	Wi-Fi 5
Bluetooth	5.4	5.1
NFC	Yes	Yes
USB	USB Type-C 2.0	USB Type-C 2.0
USB version	2	2
Satellite navigation	GLONASS, GALILEO, BDS	GLONASS, GALILEO, BDS, QZSS
Features
Stereo speakers	No	Yes
3.5 mm headphone jack	No	No
Fingerprint sensor	Side	Under display
Sensors	Fingerprint (side-mounted), accelerometer, gyro, proximity, compass	Fingerprint (under display, optical), accelerometer, gyro, compass, proximity
Software
OS at launch	Android 16	Android 15
Platform	Android	Android
Interface	—	HyperOS 2
EU label
Energy class	B	—
Battery charge cycles	1,000	—
Endurance per cycle	206 h	—
Repairability class	B	—
Drop resistance class	A	—