Screen size
Poco C81xWinner: 6.9"+4.4%
Redmi Note 11R6.6"
Quick verdict
Poco C81x and Redmi Note 11R are close on the measured specs.
Measured wins
Poco C81x
8
spec wins
Ties
5
equal specs
Redmi Note 11R
8
spec wins
Screen size
Technology
Poco C81x
GSM / HSPA / LTE
Redmi Note 11R
GSM / CDMA / HSPA / LTE / 5G
2G bands
Poco C81x
GSM 850 / 900 / 1800 / 1900
Redmi Note 11R
GSM 850 / 900 / 1800 / 1900 , CDMA 800
3G bands
Poco C81x
HSDPA 850 / 900 / 2100
Redmi Note 11R
HSDPA 850 / 900 / 1900 / 2100
4G bands
Poco C81x
1, 3, 5, 8, 28, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
NFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Redmi Note 11R
1, 3, 5, 7, 8, 34, 38, 39, 40, 41
Speed
Poco C81x
HSPA, LTE
Redmi Note 11R
HSPA, LTE, 5G
5G bands
Poco C81x
-
Redmi Note 11R
1, 5, 8, 28, 41, 78
Announced
Poco C81x
2026, April 23
Redmi Note 11R
2022, September 30
Status
Poco C81x
Available. Released 2026, April 23
Redmi Note 11R
Available. Released 2022, September 30
Dimensions
Poco C81x
171.8 x 77.8 x 8.3 mm (6.76 x 3.06 x 0.33 in)
Redmi Note 11R
164 x 76.1 x 8.9 mm (6.46 x 3.00 x 0.35 in)
Weight
Poco C81x
193 g (6.81 oz)
Redmi Note 11R
201 g (7.09 oz)
SIM
Poco C81x
Nano-SIM + Nano-SIM
Redmi Note 11R
Nano-SIM + Nano-SIM
Other
Poco C81x
Dust and splash resistant
Redmi Note 11R
-
Build
Poco C81x
-
Redmi Note 11R
Glass front, plastic frame, plastic back
Type
Poco C81x
IPS LCD, 120Hz, 650 nits (HBM)
Redmi Note 11R
IPS LCD, 90Hz, 400 nits (typ)
Size
Poco C81x
6.88 inches, 112.4 cm2 (~84.1% screen-to-body ratio)
Redmi Note 11R
6.58 inches, 104.3 cm2 (~83.6% screen-to-body ratio)
Resolution
Poco C81x
720 x 1640 pixels (~260 ppi density)
Redmi Note 11R
1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
OS
Poco C81x
Android 15, up to 2 major Android upgrades
Redmi Note 11R
Android 12, MIUI 13
Chipset
Poco C81x
Unisoc T7250 (12 nm)
Redmi Note 11R
Mediatek Dimensity 700 (7 nm)
CPU
Poco C81x
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
Redmi Note 11R
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Poco C81x
Mali-G57 MP1
Redmi Note 11R
Mali-G57 MC2
Card slot
Poco C81x
microSDXC (dedicated slot)
Redmi Note 11R
microSDXC (dedicated slot)
Internal
Poco C81x
64GB 3GB RAM
Redmi Note 11R
128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
Other
Poco C81x
-
Redmi Note 11R
UFS 2.2
Single
Poco C81x
13 MP, f/2.2, (wide)
Redmi Note 11R
-
Features
Poco C81x
LED flash, HDR
Redmi Note 11R
LED flash, HDR, panorama
Video
Poco C81x
1080p@30fps
Redmi Note 11R
1080p@30fps
Dual
Poco C81x
-
Redmi Note 11R
13 MP, f/2.2, (wide), PDAF Auxiliary lens
Single
Poco C81x
8 MP, f/2.0, (wide)
Redmi Note 11R
5 MP, f/2.2, (wide)
Features
Poco C81x
HDR
Redmi Note 11R
HDR
Video
Poco C81x
1080p@30fps
Redmi Note 11R
1080p@30fps
Loudspeaker
Poco C81x
Yes
Redmi Note 11R
Yes
3.5mm jack
Poco C81x
Yes
Redmi Note 11R
Yes
Other
Poco C81x
-
Redmi Note 11R
24-bit/192kHz Hi-Res audio
WLAN
Poco C81x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Redmi Note 11R
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
Poco C81x
5.2, A2DP, LE
Redmi Note 11R
5.1, A2DP, LE
Positioning
Poco C81x
GPS, GALILEO, GLONASS, QZSS
Redmi Note 11R
GPS, GLONASS, GALILEO, BDS
NFC
Poco C81x
No
Redmi Note 11R
No
Radio
Poco C81x
FM radio
Redmi Note 11R
No
USB
Poco C81x
USB Type-C 2.0, OTG
Redmi Note 11R
USB Type-C 2.0, OTG
Infrared port
Poco C81x
-
Redmi Note 11R
Yes
Sensors
Poco C81x
Fingerprint (side-mounted), accelerometer, compass
Redmi Note 11R
Fingerprint (side-mounted), accelerometer, proximity, compass
Other
Poco C81x
Virtual proximity sensing
Redmi Note 11R
-
Type
Poco C81x
5200 mAh
Redmi Note 11R
Li-Po 5000 mAh
Charging
Poco C81x
15W wired 7.5W reverse wired
Redmi Note 11R
18W wired
Colors
Poco C81x
Ice Blue, Crystal Black
Redmi Note 11R
Black, Blue, Gray
Price
Poco C81x
About 90 EUR
Redmi Note 11R
About 160 EUR
Models
Poco C81x
-
Redmi Note 11R
22095RA98C