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  3. Flat 3C Mini vs Poco C81 Pro

OSCAL Flat 3C Mini vs Xiaomi Poco C81 Pro

What Flat 3C Mini does better (2) and where Poco C81 Pro wins (21) — every spec side by side.

OSCAL Flat 3C Mini
OSCAL · 2026Flat 3C Mini
3.5Score
2 advantages≈ $130
vs
Xiaomi Poco C81 Pro
Xiaomi · 2026Poco C81 Pro
5.4Score
21 advantages≈ $130
Higher score
2.0Display6.3
2.2Camera3.4
2.1Battery6.6
2.4Features4.6
Dimensions

Size comparison

Flat 3C MiniPoco C81 Pro
70.2 × 135.611.179.5 × 171.68.2
Flat 3C MiniPoco C81 ProDifference
Height135.6 mm171.6 mm−36 mm
Width70.2 mm79.5 mm−9.3 mm
Thickness11.1 mm8.2 mm+2.9 mm
Weight158 g208 g−50 g

Drawn to the same scale from the official dimensions (front and side).

Why is Flat 3C Mini better than Poco C81 Pro?

  1. Weight158 g vs 208 g+31%
  2. Repairability classB vs C

Why is Poco C81 Pro better than Flat 3C Mini?

  1. Battery capacity3,000 mAh vs 6,000 mAh2×
  2. Main camera5 MP vs 13 MP2.6×
  3. Refresh rate60 Hz vs 120 Hz2×
  4. Storage (max)32 GB vs 256 GB8×
  5. Wired charging10 W vs 15 W+50%
  6. Peak brightness400 nits vs 800 nits2×
  7. NFCNo · Flat 3C Mini: Yes
  8. RAM3 GB vs 4 GB+33%
  9. Selfie camera2 MP vs 8 MP4×
  10. Screen size5″ vs 6.9″+38%
  11. Process28 nm vs 12 nm2.3×
  12. Pixel density196 ppi vs 254 ppi+30%
Specifications

Side by side

Design
Weight158 g208 g
Thickness11.1 mm8.2 mm
Height135.6 mm171.6 mm
Width70.2 mm79.5 mm
Frame—Plastic
Back—Plastic
Ingress protection—IP52
Water resistance (IPx)—IPx2
ColoursObsidian Black, Amber OrangeBlack, Gold, Green
Display
Screen size5″6.9″
PanelIPS LCDIPS LCD
OLED panelNoNo
Resolution (width)480 px720 px
Resolution (height)854 px1,600 px
Pixel density196 ppi254 ppi
Refresh rate60 Hz120 Hz
Peak brightness400 nits800 nits
Screen-to-body ratio72.4%84.3%
Performance
ChipsetUnisoc SC9863A1Unisoc T7250
Chip makerUnisocUnisoc
Process28 nm12 nm
CPU cores88
CPU frequency1.6 GHz1.8 GHz
GPUIMG8322Mali-G57 MP1
AnTuTu score—401,382
Geekbench 6 (multi-core)—1,457
Memory
RAM3 GB4 GB
Storage (max)32 GB256 GB
Storage (base)32 GB64 GB
Storage type—UFS 2.2
Memory card slotYesYes
Camera
Main camera5 MP13 MP
Main camera aperture—f/2.2
Main sensor size—1/3.06"
Rear cameras11
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video1080p1080p
Selfie camera2 MP8 MP
4K selfie videoNoNo
Battery
Battery capacity3,000 mAh6,000 mAh
Battery type—Li-Po
Wired charging10 W15 W
Wireless chargingNoNo
Connectivity
5GNoNo
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 4Wi-Fi 5
Bluetooth4.25.2
NFCNoYes
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Satellite navigationGLONASS, GALILEOGLONASS, GALILEO, BDS
Features
Stereo speakersNoNo
3.5 mm headphone jackYesYes
Fingerprint sensor—Side
SensorsYesFingerprint (side-mounted), accelerometer, compass
SAR (head)0.74 W/kg—
Software
OS at launchAndroid 16 (Go edition)Android 15
PlatformAndroidAndroid
Interface—HyperOS 3
Major OS updates promised—4
EU label
Energy classAA
Battery charge cycles8001,000
Endurance per cycle32 h67 h
Repairability classBC
Drop resistance classAA
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