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Camon 40 vs Poco X7

Tecno Camon 40 vs Xiaomi Poco X7

What Camon 40 does better (6) and where Poco X7 wins (14) — every spec side by side.

Tecno · 2025Camon 40

8.0Score

6 advantages

Xiaomi · 2025Poco X7

8.4Score

14 advantages≈ $320

Higher score

8.4Display8.8

4.9Performance6.1

8.2Camera8.2

7.9Battery5.4

5.4Features8.9

Dimensions

Size comparison

Camon 40Poco X7

	Camon 40	Poco X7	Difference
Height	164.1 mm	162.3 mm	+1.8 mm
Width	74.6 mm	74.4 mm	+0.2 mm
Thickness	7.3 mm	8.4 mm	−1.1 mm
Weight	177 g	186 g	−8 g

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

Why is Camon 40 better than Poco X7?

Stereo speakersYes · Poco X7: No
Memory card slotYes · Poco X7: No
Weight177 g vs 186 g+5%
Selfie camera32 MP vs 20 MP+60%
Thickness7.3 mm vs 8.4 mm+15%
Charged in 30 min65% vs 58%+12%

Why is Poco X7 better than Camon 40?

Peak brightness1,300 nits vs 3,000 nits2.3×
Storage (max)256 GB vs 512 GB2×
5GNo · Camon 40: Yes
AnTuTu score575,113 vs 677,093+18%
Geekbench 6 (multi-core)1,986 vs 2,846+43%
Water resistance (IPx)IPx6 vs IPx8+33%
Max video1080p vs 4K
eSIMNo · Camon 40: Yes
CPU frequency2.2 GHz vs 2.5 GHz+14%
Pixel density393 ppi vs 446 ppi+13%
Process6 nm vs 4 nm+50%
Wi-Fi standardWi-Fi 4 vs Wi-Fi 6+50%

Specifications

Side by side

Only differences	Tecno Camon 408.0	Xiaomi Poco X7≈ $3208.4
Design
Weight	177 g	186 g
Thickness	7.3 mm	8.4 mm
Height	164.1 mm	162.3 mm
Width	74.6 mm	74.4 mm
Frame	Plastic	Plastic
Back	Plastic	Silicone polymer
Ingress protection	IP66	IP68
Water resistance (IPx)	IPx6	IPx8
Glass protection	Panda King Glass	Corning Gorilla Glass Victus 2
Colours	Emerald Lake Green, Galaxy Black, Glacier White, Emerald Glow Green	Black, Green, Silver
Display
Screen size	6.8″	6.7″
Panel	AMOLED	AMOLED
OLED panel	Yes	Yes
Resolution (width)	1,080 px	1,220 px
Resolution (height)	2,436 px	2,712 px
Pixel density	393 ppi	446 ppi
Refresh rate	120 Hz	120 Hz
Peak brightness	1,300 nits	3,000 nits
Measured brightness	—	1,111 nits
Screen-to-body ratio	89.8%	88.9%
HDR	—	Yes
Performance
Chipset	Mediatek Helio G100 Ultimate	Mediatek Dimensity 7300 Ultra
Chip maker	MediaTek	MediaTek
Process	6 nm	4 nm
CPU cores	8	8
CPU frequency	2.2 GHz	2.5 GHz
GPU	Mali-G57 MC2	Mali-G615 MC2
AnTuTu score	575,113	677,093
Geekbench 6 (multi-core)	1,986	2,846
3DMark Wild Life Extreme	—	846
Memory
RAM	12 GB	12 GB
Storage (max)	256 GB	512 GB
Storage (base)	128 GB	128 GB
Storage type	UFS 2.2	UFS 2.2
Memory card slot	Yes	No
Camera
Main camera	50 MP	50 MP
Main camera aperture	f/1.9	f/1.5
Main sensor size	1/1.56"	1/1.95"
Rear cameras	2	2
Optical stabilisation	Yes	Yes
Ultra-wide camera	Yes	Yes
Telephoto camera	No	No
Max video	1080p	4K
4K video frame rate	—	30 fps
Selfie camera	32 MP	20 MP
4K selfie video	No	No
Battery
Battery capacity	5,200 mAh	5,110 mAh
Battery type	Li-Po	Li-Po
Active use (test)	—	11.1 h
Wired charging	45 W	45 W
Charged in 30 min	65%	58%
Wireless charging	No	No
Connectivity
5G	No	Yes
eSIM	No	Yes
Dual SIM	Yes	Yes
Wi-Fi standard	Wi-Fi 4	Wi-Fi 6
Bluetooth	5.3	5.4
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	GLONASS, GALILEO, BDS, QZSS
Features
Stereo speakers	Yes	No
3.5 mm headphone jack	No	No
Loudspeaker loudness	—	-26.8 LUFS
Fingerprint sensor	Under display	Under display
Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass	Fingerprint (under display, optical), accelerometer, gyro, compass, proximity
SAR (head)	—	0.99 W/kg
Software
OS at launch	Android 15	Android 14
Platform	Android	Android
Interface	HIOS 15	HyperOS
Major OS updates promised	3	—
EU label
Energy class	—	C
Battery charge cycles	—	1,000
Endurance per cycle	—	41 h
Repairability class	—	C
Drop resistance class	—	B