POCO C85x 128GB Specifications

Key Specs

RAM & Storage 4.0 GB RAM + 64 GB
4.0 GB RAM + 128 GB
Processor Unisoc T8300
Rear Camera 32 MP
Front Camera 8 MP
Battery 6300 mAh
Display 6.9 inches (17.53 cm)

General

Launch Date March 10, 2026 (Official)
Operating System Android v16
Custom UI HyperOS

Performance

(Good)
Chipset Unisoc T8300
Processor Octa core (2.2 GHz, Dual core, Cortex A78 + 2 GHz, Hexa Core, Cortex A55)
Architecture 64 bit
Fabrication 6 nm
Graphics (GPU) Mali-G57 MC2
RAM 4.0 GB
RAM Type LPDDR4X

Display

(Very Good)
Display Type LCD
Screen Size 6.9 inches (17.53 cm)
Resolution 1600x720 px (QHD (2k))
Peak Brightness 810 nits
HBM Brightness 810 nits
Refresh Rate 120 Hz
Aspect Ratio 20:9
Pixel Density 254 ppi
Screen to Body Ratio (calculated) 84.36 %
Bezel-less Display Yes with punch-hole display

Design

Height 171.56 mm
Width 79.47 mm
Thickness 8.15 mm
Weight 210 grams
Build Material Back: Plastic
Water Resistance Yes, Splash proof, IP52
Ruggedness Dust proof

Rear Camera

(Good)
Resolution
CameraMPZoom
Primary32 MPupto 10x Digital Zoom
Autofocus Yes
Flash Yes, LED Flash
Camera Features 10 x Digital Zoom
Video Recording Full HD @30/60 fps

Front Camera

(Very Good)
Resolution
CameraMPAperture
Primary8 MPf/2.0
Flash Yes, Screen flash

Battery

(Very Good)
Capacity 6300 mAh
Quick Charging Yes, 15W Fast Charging

Storage

Internal Storage 64 GB / 128 GB
Storage Type UFS 2.2
Expandable Storage Yes, Up to 2 TB

Network & Connectivity

SIM Slot(s) Dual SIM
SIM Type SIM1: Nano, SIM2: Nano
Network Support 5G, 4G
VoLTE Yes
SIM 1 5G bands
Expand
Bands Features
5G bandsFDD N1 / N3 / N5 / N8 / N28
TDD N40 / N78
SIM 2 5G bands
Expand
Bands Features
5G bandsFDD N1 / N3 / N5 / N8 / N28
TDD N40 / N78
Wi-Fi Yes, Wi-Fi 7 (802.11 b/g/n/ac/be) 5GHz
Wi-Fi Features Mobile Hotspot
Bluetooth Yes, v5.4
GPS Yes with Glonass
NFC No

Multimedia

Audio Jack 3.5 mm

Sensors

Fingerprint Sensor Yes
Fingerprint Sensor Position Side