Screen size
Poco C81xWinner: 6.9"+3.1%
Poco M6 Pro 4G6.7"
Quick verdict
Poco M6 Pro 4G leads the measured specs 14-3.
Measured wins
Poco C81x
3
spec wins
Ties
5
equal specs
Poco M6 Pro 4G
14
spec wins
Overall winner
Screen size
Technology
Poco C81x
GSM / HSPA / LTE
Poco M6 Pro 4G
GSM / HSPA / LTE
2G bands
Poco C81x
GSM 850 / 900 / 1800 / 1900
Poco M6 Pro 4G
GSM 850 / 900 / 1800 / 1900
3G bands
Poco C81x
HSDPA 850 / 900 / 2100
Poco M6 Pro 4G
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Poco C81x
1, 3, 5, 8, 28, 40, 41
Resolution
Refresh rate
equal specsPeak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Poco M6 Pro 4G
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 40, 41, 66
Speed
Poco C81x
HSPA, LTE
Poco M6 Pro 4G
HSPA, LTE
Announced
Poco C81x
2026, April 23
Poco M6 Pro 4G
2024, January 11
Status
Poco C81x
Available. Released 2026, April 23
Poco M6 Pro 4G
Available. Released 2024, January 12
Dimensions
Poco C81x
171.8 x 77.8 x 8.3 mm (6.76 x 3.06 x 0.33 in)
Poco M6 Pro 4G
161.1 x 75 x 8 mm (6.34 x 2.95 x 0.31 in)
Weight
Poco C81x
193 g (6.81 oz)
Poco M6 Pro 4G
179 g (6.31 oz)
SIM
Poco C81x
Nano-SIM + Nano-SIM
Poco M6 Pro 4G
Nano-SIM + Nano-SIM
Other
Poco C81x
Dust and splash resistant
Poco M6 Pro 4G
IP54 dust protected and water resistant (water splashes)
Build
Poco C81x
-
Poco M6 Pro 4G
Glass front (Gorilla Glass 5), plastic frame
Type
Poco C81x
IPS LCD, 120Hz, 650 nits (HBM)
Poco M6 Pro 4G
AMOLED, 120Hz, 1000 nits (HBM), 1300 nits (peak)
Size
Poco C81x
6.88 inches, 112.4 cm2 (~84.1% screen-to-body ratio)
Poco M6 Pro 4G
6.67 inches, 107.4 cm2 (~88.9% screen-to-body ratio)
Resolution
Poco C81x
720 x 1640 pixels (~260 ppi density)
Poco M6 Pro 4G
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Protection
Poco C81x
-
Poco M6 Pro 4G
Corning Gorilla Glass 5
OS
Poco C81x
Android 15, up to 2 major Android upgrades
Poco M6 Pro 4G
Android 13, MIUI 14, planned upgrade to Android 14, HyperOS
Chipset
Poco C81x
Unisoc T7250 (12 nm)
Poco M6 Pro 4G
Mediatek Helio G99 Ultra
CPU
Poco C81x
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
Poco M6 Pro 4G
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Poco C81x
Mali-G57 MP1
Poco M6 Pro 4G
Mali-G57 MC2
Card slot
Poco C81x
microSDXC (dedicated slot)
Poco M6 Pro 4G
microSDXC (uses shared SIM slot)
Internal
Poco C81x
64GB 3GB RAM
Poco M6 Pro 4G
256GB 8GB RAM, 512GB 12GB RAM
Other
Poco C81x
-
Poco M6 Pro 4G
UFS 2.2
Single
Poco C81x
13 MP, f/2.2, (wide)
Poco M6 Pro 4G
-
Features
Poco C81x
LED flash, HDR
Poco M6 Pro 4G
LED flash, HDR, panorama
Video
Poco C81x
1080p@30fps
Poco M6 Pro 4G
1080p@30/60fps, gyro-EIS
Triple
Poco C81x
-
Poco M6 Pro 4G
64 MP, f/1.8, 25mm (wide), 1/2.0", 0.7µm, PDAF, OIS 8 MP, f/2.2, (ultrawide) 2 MP (macro)
Single
Poco C81x
8 MP, f/2.0, (wide)
Poco M6 Pro 4G
16 MP, f/2.5, (wide)
Features
Poco C81x
HDR
Poco M6 Pro 4G
-
Video
Poco C81x
1080p@30fps
Poco M6 Pro 4G
1080p@30/60fps
Loudspeaker
Poco C81x
Yes
Poco M6 Pro 4G
Yes, with dual speakers
3.5mm jack
Poco C81x
Yes
Poco M6 Pro 4G
Yes
Other
Poco C81x
-
Poco M6 Pro 4G
24-bit/192kHz Hi-Res audio
WLAN
Poco C81x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Poco M6 Pro 4G
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
Poco C81x
5.2, A2DP, LE
Poco M6 Pro 4G
5.2, A2DP, LE
Positioning
Poco C81x
GPS, GALILEO, GLONASS, QZSS
Poco M6 Pro 4G
GPS, GALILEO, GLONASS, BDS
NFC
Poco C81x
No
Poco M6 Pro 4G
Yes (market/region dependent)
Radio
Poco C81x
FM radio
Poco M6 Pro 4G
FM radio
USB
Poco C81x
USB Type-C 2.0, OTG
Poco M6 Pro 4G
USB Type-C 2.0, OTG
Infrared port
Poco C81x
-
Poco M6 Pro 4G
Yes
Sensors
Poco C81x
Fingerprint (side-mounted), accelerometer, compass
Poco M6 Pro 4G
Fingerprint (under display, optical), accelerometer, gyro, compass
Other
Poco C81x
Virtual proximity sensing
Poco M6 Pro 4G
Virtual proximity sensing
Type
Poco C81x
5200 mAh
Poco M6 Pro 4G
5000 mAh
Charging
Poco C81x
15W wired 7.5W reverse wired
Poco M6 Pro 4G
67W wired, 100% in 44 min
Colors
Poco C81x
Ice Blue, Crystal Black
Poco M6 Pro 4G
Black, Blue, Purple
Price
Poco C81x
About 90 EUR
Poco M6 Pro 4G
$ 244.99 / € 250.00
Models
Poco C81x
-
Poco M6 Pro 4G
2312FPCA6G
SAR
Poco C81x
-
Poco M6 Pro 4G
1.09 W/kg (head) 1.09 W/kg (body)
SAR EU
Poco C81x
-
Poco M6 Pro 4G
0.99 W/kg (head) 0.99 W/kg (body)