Xiaomi Poco M8 5G vs Xiaomi Poco C85x

Compared 2 smartphones : Xiaomi Poco M8 5G Manufactured in January, 2026, with display 6.77 with chipsetQualcomm Snapdragon 6 Gen 3, vs Xiaomi Poco C85x, Manufactured in March, 2026with chipsetMediaTek Dimensity 6300. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Xiaomi Poco M8 5G
  • Higher pixel density: 388ppi
  • Lighter design: 178g vs 210g
  • Infrared port
Reasons to choose Xiaomi Poco C85x
  • Larger display: 6.9in
  • Higher battery capacity: 6300mAh vs 5520mAh
  • Newer Bluetooth version: 5.4 vs 5.1
  • Includes charger

Versions

Available versions and configurations
Memory Options - 8/256 GB
- 8/512 GB
- 4/64 GB
- 4/128 GB

Review

Key Specs Xiaomi Poco M8 5G and Xiaomi Poco C85x
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison

Display

Display quality comparison
Type AMOLED IPS LCD
Size 6.77 in 6.9 in
Resolution 1080x2340 pixels 720x1600 pixels
Aspect ratio n/a 20:9
Pixel density 388 ppi 254 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (60-120 Hz)
Max brightness 800 nits 810 nits
HDR support Yes, HDR10+ No
Touch Sampling Rate n/a 240 Hz
Screen-to-body ratio 89.7 % 84.2 %
Features DCI-P3 n/a

Design & Build

Design and ergonomics comparison
Height 164 mm (6.46 in) 171.6 mm (6.76 in)
Width 75.4 mm (2.97 in) 79.5 mm (3.13 in)
Thickness 7.4 mm (0.29 in) 8.2 mm (0.32 in)
Weight 178 g (6.28 oz) 210 g (7.41 oz)
Water resistance IP65 Yes
Back panel Plastic Plastic
Frame Plastic Plastic
Colors - Black
- Silver
- Green
- Black
- Gold
- Green
Fingerprint sensor Yes, In-Display Yes, In-Button
Screen-to-body ratio
Xiaomi Poco M8 5G
89.7 %
Xiaomi Poco C85x
84.2 %

Performance

Testing Xiaomi Poco M8 5G and Xiaomi Poco C85x In benchmarks
Processor
Chipset Qualcomm Snapdragon 6 Gen 3 MediaTek Dimensity 6300
Max Frequency 2400 MHz 2400 MHz
CPU Cores 8 (4 + 4) 8 (2 + 6)
Architecture - 4/1.8 (Cortex-A55)
- 4/2.4 (Cortex-A78)
- 6/2 (Cortex-A55)
- 2/2.4 (Cortex-A76)
Process Samsung TSMC
Transistor Size 4 nm 6 nm
Neural Processor Hexagon Yes
Graphics Adreno 710 Mali-G57 MP2
GPU Cores 256 64
GPU Frequency 1010 MHz 1072 MHz
FLOPS 517.1 GFLOPS 137.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Poco M8 5G
1020
Xiaomi Poco C85x
407
Geekbench 6 (Multi-Core)
Xiaomi Poco M8 5G
2853
Xiaomi Poco C85x
1369
Geekbench 6 (Single-Core)1020407
Geekbench 6 (Multi-Core)28531369
AnTuTu 10
AnTuTu 10
Xiaomi Poco M8 5G
638701
Xiaomi Poco C85x
362875
CPU197012140988
GPU14549224156
Memory14582192488
UX150376105243
NanoReview Score638701362875

Memory

RAM
RAM Size 8 GB 4 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity256 GB64 GB
Storage TypeUFS 2.2UFS 2.2
Memory CardNoMicroSD

Software

OS Android 15 Android 16
UI Skin HyperOS 2.0 HyperOS 3

Battery

Volume 5520 mAh 6300 mAh
Max Charging Power 45 W 15 W
Battery Type Silicon Carbon (Si/C) Li-Po
Removable No No
Wireless Charging No No
Reverse Charging Yes Yes
Fast Charging Yes Yes

Main camera

Matrix 50 MP 32 MP
Photo resolution 8192x6144 pixels n/a
Zoom Digital Digital
Flash LED LED
Stabilization Optical Digital
8K Recording No No
4K Recording Yes (Up to 30 fps) No
1080p Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
Slow Motion n/a No
Lenses count Standard: 50 MP
Depth
Standard: 32 MP
Depth
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
Main lens
Matrix50 MP32 MP
Aperturef/1.8n/a
SensorOmnivision OV50D40 Light Hunter 400n/a
Sensor size1/2.88 (0.35)n/a
Pixel size0.61 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalDigital

Front camera

Matrix 20 MP 8 MP
Aperture f/2.2 f/2.0
Sensor n/a CMOS
Sensor size n/a 1/3.06 (0.33)
Pixel size n/a 1.12 μm
Autofocus No No
Stabilization Digital No
Video resolution 1080p (Full HD) at 60 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
- Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.1 5.4
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
DisplayPort No No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- GPS
- GLONASS
- Beidou
- Galileo
NFC* Varies by region No
Infrared Port Yes No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G Bandsn/aGSM 2/3/5/8
3G Bandsn/aWCDMA 1/2/4/5/6/8/19
LTE Bands*n/aLTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B32/B66/B71)
5G SupportYesYes

Sound

3.5 mm Jack No Yes
FM Radio Yes Yes
Dolby Atmos n/a No

Other

Class Mid-range Budget
Announced January, 2026 yr March, 2026 yr
Release Date January, 2026 yr March, 2026 yr
MSRP ($) 229 120
Sensors - Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included n/a Yes, 15 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

No clear favorite identified yet; updates may follow as new data arrives.

Survey

Which smartphone would you pick?
0 (0%)
0 (0%)
Total Votes: 0

User comments

Share your opinion or ask questions below