Screen size
Poco C81xWinner: 6.9"+32%
Redmi 2A4.7"
Quick verdict
Poco C81x leads the measured specs 14-2.
Measured wins
Poco C81x
14
spec wins
Overall winner
Ties
5
equal specs
Redmi 2A
2
spec wins
Screen size
Technology
Poco C81x
GSM / HSPA / LTE
Redmi 2A
GSM / HSPA / LTE
2G bands
Poco C81x
GSM 850 / 900 / 1800 / 1900
Redmi 2A
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
Poco C81x
HSDPA 850 / 900 / 2100
Redmi 2A
HSDPA 850 / 1900 / 2100 , TD-SCDMA
4G bands
Poco C81x
1, 3, 5, 8, 28, 40, 41
Resolution
Refresh rate
Peak 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
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Redmi 2A
3, 7, 38, 39, 40, 41
Speed
Poco C81x
HSPA, LTE
Redmi 2A
HSPA, LTE
Announced
Poco C81x
2026, April 23
Redmi 2A
2015, March. Released 2015, April
Status
Poco C81x
Available. Released 2026, April 23
Redmi 2A
Discontinued
Dimensions
Poco C81x
171.8 x 77.8 x 8.3 mm (6.76 x 3.06 x 0.33 in)
Redmi 2A
134 x 67.2 x 9.4 mm (5.28 x 2.65 x 0.37 in)
Weight
Poco C81x
193 g (6.81 oz)
Redmi 2A
132 g (4.66 oz)
SIM
Poco C81x
Nano-SIM + Nano-SIM
Redmi 2A
Dual SIM (Micro-SIM, dual stand-by)
Other
Poco C81x
Dust and splash resistant
Redmi 2A
-
Type
Poco C81x
IPS LCD, 120Hz, 650 nits (HBM)
Redmi 2A
IPS LCD
Size
Poco C81x
6.88 inches, 112.4 cm2 (~84.1% screen-to-body ratio)
Redmi 2A
4.7 inches, 60.9 cm2 (~67.6% screen-to-body ratio)
Resolution
Poco C81x
720 x 1640 pixels (~260 ppi density)
Redmi 2A
720 x 1280 pixels, 16:9 ratio (~312 ppi density)
Protection
Poco C81x
-
Redmi 2A
To be confirmed
OS
Poco C81x
Android 15, up to 2 major Android upgrades
Redmi 2A
Android 5.0 (Lollipop), MIUI 6
Chipset
Poco C81x
Unisoc T7250 (12 nm)
Redmi 2A
Leadcore L1860C
CPU
Poco C81x
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
Redmi 2A
Quad-core 1.5 GHz
GPU
Poco C81x
Mali-G57 MP1
Redmi 2A
Mali-T628 MP2
Card slot
Poco C81x
microSDXC (dedicated slot)
Redmi 2A
microSDHC (dedicated slot)
Internal
Poco C81x
64GB 3GB RAM
Redmi 2A
8GB 1GB RAM
Single
Poco C81x
13 MP, f/2.2, (wide)
Redmi 2A
8 MP, f/2.2, 28mm (wide), 1/3.2", 1.4µm, AF
Features
Poco C81x
LED flash, HDR
Redmi 2A
LED flash, HDR
Video
Poco C81x
1080p@30fps
Redmi 2A
Yes
Single
Poco C81x
8 MP, f/2.0, (wide)
Redmi 2A
2 MP
Features
Poco C81x
HDR
Redmi 2A
-
Video
Poco C81x
1080p@30fps
Redmi 2A
720p
Loudspeaker
Poco C81x
Yes
Redmi 2A
Yes
3.5mm jack
Poco C81x
Yes
Redmi 2A
Yes
WLAN
Poco C81x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Redmi 2A
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
Poco C81x
5.2, A2DP, LE
Redmi 2A
4.0, A2DP
Positioning
Poco C81x
GPS, GALILEO, GLONASS, QZSS
Redmi 2A
GPS, GLONASS, BDS
NFC
Poco C81x
No
Redmi 2A
No
Radio
Poco C81x
FM radio
Redmi 2A
FM radio
USB
Poco C81x
USB Type-C 2.0, OTG
Redmi 2A
microUSB 2.0
Sensors
Poco C81x
Fingerprint (side-mounted), accelerometer, compass
Redmi 2A
Accelerometer, proximity
Other
Poco C81x
Virtual proximity sensing
Redmi 2A
-
Type
Poco C81x
5200 mAh
Redmi 2A
Li-Ion 2200 mAh, removable
Charging
Poco C81x
15W wired 7.5W reverse wired
Redmi 2A
-
Colors
Poco C81x
Ice Blue, Crystal Black
Redmi 2A
Black, Green, Yellow, Pink
Price
Poco C81x
About 90 EUR
Redmi 2A
About 130 EUR