android.gs
Compare
Fire 6 Max vs Redmi Note 15 (China)

Doogee Fire 6 Max vs Xiaomi Redmi Note 15 (China)

What Fire 6 Max does better (7) and where Redmi Note 15 (China) wins (8) — every spec side by side.

Doogee · 2025Fire 6 Max

8.2Score

7 advantages≈ $480

Xiaomi · 2025Redmi Note 15 (China)

8.4Score

8 advantages

Higher score

6.9Display9.0

6.8Camera5.4

8.8Battery8.1

8.2Features8.4

Dimensions

Size comparison

Fire 6 MaxRedmi Note 15 (China)

	Fire 6 Max	Redmi Note 15 (China)	Difference
Height	179.5 mm	165 mm	+14.5 mm
Width	82.5 mm	75.4 mm	+7.1 mm
Thickness	25.5 mm	7.4 mm	+18.1 mm
Weight	529 g	178 g	+351 g

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

Why is Fire 6 Max better than Redmi Note 15 (China)?

Battery capacity20,800 mAh vs 5,800 mAh3.6×
Rear cameras3 vs 13×
Storage (base)256 GB vs 128 GB2×
Ultra-wide cameraYes · Redmi Note 15 (China): No
Selfie camera16 MP vs 8 MP2×
CPU frequency2.6 GHz vs 2.4 GHz+8%
Wi-Fi standardWi-Fi 6 vs Wi-Fi 5+20%

Why is Redmi Note 15 (China) better than Fire 6 Max?

Weight529 g vs 178 g3×
RAM8 GB vs 12 GB+50%
OLED panelNo · Fire 6 Max: Yes
Stereo speakersNo · Fire 6 Max: Yes
Wired charging33 W vs 45 W+36%
Thickness25.5 mm vs 7.4 mm3.4×
Process6 nm vs 4 nm+50%
Screen-to-body ratio73.6% vs 89.1%+21%

Specifications

Side by side

Only differences	Doogee Fire 6 Max≈ $4808.2	Xiaomi Redmi Note 15 (China)8.4
Design
Weight	529 g	178 g
Thickness	25.5 mm	7.4 mm
Height	179.5 mm	165 mm
Width	82.5 mm	75.4 mm
Ingress protection	IP68	IP68
Water resistance (IPx)	IPx8	IPx8
Glass protection	—	Xiaomi Dragon Crystal Glass
Colours	Silver, Green	Black, White, Blue
Display
Screen size	6.7″	6.8″
Panel	IPS LCD	AMOLED
OLED panel	No	Yes
Resolution (width)	1,080 px	1,080 px
Resolution (height)	2,400 px	2,392 px
Pixel density	392 ppi	388 ppi
Refresh rate	120 Hz	120 Hz
Peak brightness	—	3,200 nits
Screen-to-body ratio	73.6%	89.1%
Performance
Chipset	Mediatek Dimensity 7050	Qualcomm SM6475-AB Snapdragon 6 Gen 3
Chip maker	MediaTek	Qualcomm
Process	6 nm	4 nm
CPU cores	8	8
CPU frequency	2.6 GHz	2.4 GHz
GPU	Mali-G68 MC4	Adreno 710
Memory
RAM	8 GB	12 GB
Storage (max)	256 GB	256 GB
Storage (base)	256 GB	128 GB
Storage type	—	UFS 2.2
Memory card slot	Yes	Yes
Camera
Main camera	50 MP	50 MP
Main camera aperture	f/1.8	f/1.8
Main sensor size	1/2.5"	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	16 MP	8 MP
4K selfie video	No	No
Battery
Battery capacity	20,800 mAh	5,800 mAh
Battery type	—	Li-Ion
Wired charging	33 W	45 W
Wireless charging	No	No
Connectivity
5G	Yes	Yes
eSIM	No	No
Dual SIM	Yes	Yes
Wi-Fi standard	Wi-Fi 6	Wi-Fi 5
Bluetooth	5.2	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 14	Android 15
Platform	Android	Android
Interface	—	HyperOS 2
EU label
Energy class	E	—
Battery charge cycles	1,300	—
Endurance per cycle	118 h	—
Repairability class	C	—
Drop resistance class	A	—