POCO C31 (4GB RAM + 64GB) vs POCO C71 (6GB RAM + 128GB)

Here you can compare POCO C31 (4GB RAM + 64GB) and POCO C71 (6GB RAM + 128GB). Comparing POCO C31 (4GB RAM + 64GB) vs POCO C71 (6GB RAM + 128GB) on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how POCO C31 (4GB RAM + 64GB) stands against POCO C71 (6GB RAM + 128GB) and which one should you buy The current lowest price found for POCO C31 (4GB RAM + 64GB) is ₹7,499 and for POCO C71 (6GB RAM + 128GB) is ₹6,798. The details of both of these products were last updated on Nov 19, 2025.

Specification	POCO C31 (4GB RAM + 64GB)	POCO C71 (6GB RAM + 128GB)
Battery	5000 mAh, Li-Po Battery	5200 mAh, Li-Po Battery
RAM	4 GB	6 GB
Rear Camera	13 MP ƒ/2.2 (Main) 2 MP ƒ/2.4 Portrait 2 MP ƒ/2.4 (Macro) Macro	32 MP ƒ/1.75 (Wide Angle)
Internal Memory	64 GB	128 GB
Display	6.53 inches, 720 x 1600 pixels	6.88 inches, 720 x 1640 pixels, 120 Hz
Price	₹7,499	₹6,798

POCO C31 (4GB RAM + 64GB)₹7,4997%

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POCO C71 (6GB RAM + 128GB)₹6,798

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POCO C31 (4GB RAM + 64GB)₹7,4997%

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POCO C71 (6GB RAM + 128GB)₹6,798

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Overview

Specs Score	67 / 100	71 / 100 Better Specs
Display Size	6.53 in	6.88 in Bigger Display
Display Resolution	720 x 1600 pixels	720 x 1640 pixels Better Resolution
RAM	4 GB	6 GB More RAM
Storage	64 GB	128 GB More Storage
CPU Clock Speed	2.3 GHz Faster Clock Speed	1.8 GHz
Rear Camera	13 MP + 2 MP + 2 MP Triple	32 MP Dual Better Camera Resolution
Front Camera	5 MP	8 MP Better Front Camera Resolution
Thickness	9 mm	8.26 mm Slimmer
Unique Features	No FM Radio	Fast Charging No

General

Model	C31	MZB0K1PIN
Sim Type	Dual Sim, GSM+GSM	Dual Sim, GSM+GSM
Dual Sim	Yes	Yes
Sim Size	Nano+Nano SIM	Nano+Nano SIM
SAR		0.82 W/kg (Head) 0.77 W/kg (Body)
Device Type	Smartphone	Smartphone
Release Date	September 30, 2021	April 04, 2025
In The Box		Handset, 15W Charger, Type-C USB Cable, Sim Eject Tool, Quick Start Guide, Warranty Card

Design

Dimensions	77 x 164.9 x 9 mm	77.8 x 171.79 x 8.26 mm
Weight	194 g	193 g
Colors		Cool Blue, Desert Gold, Power Black

Display

Type	Color IPS LCD Screen (16M Colors)	Color IPS Screen (16M Colors)
Touch	Yes	Yes, 240 Hz Touch Sampling Rate
Size	6.53 inches, 720 x 1600 pixels	6.88 inches, 720 x 1640 pixels, 120 Hz
Aspect Ratio	20:9	20.5:9
PPI	~ 269 PPI	~ 260 PPI
Screen to Body Ratio	~ 81.1%	~ 84.1%
Features	Panda Glass, 1500:1 Contrast Ratio, 70.8% NTSC Ratio	600 nits Peak Brightness, Adaptive HD+ Display
Notch	Yes, Water Drop Notch	Yes, Water Drop Notch

Memory

RAM	4 GB	6 GB
Expandable RAM		Upto 6 GB Extra Virtual RAM
Storage	64 GB	128 GB
Card Slot	Yes, upto 512 GB	Yes, upto 2 TB

Connectivity

GPRS	Yes	Yes
EDGE	Yes	Yes
3G	Yes	Yes
4G	Yes	Yes
VoLTE	Yes, Dual Stand-By	Yes, Dual Stand-By
Wifi	Yes, with wifi-hotspot	Yes, with wifi-hotspot
Wifi Version		Wi-Fi 5 Supports 2.4GHz and 5GHz dual band
Bluetooth	Yes, v5.0, A2DP, LE	Yes, v5.2
USB	Yes, microUSB	Yes, USB-C v2.0
USB Features	USB Tethering, USB on-the-go, USB Charging	USB Tethering, USB on-the-go, USB Charging
IR Blaster	No	No

Extra

GPS	Yes, with A-GPS, GLONASS, BeiDou	GPS, AGPS, GLONASS, BEIDOU
Fingerprint Sensor	Yes, Rear	Yes, Side
Face Unlock	Yes	Yes
Sensors	Ambient Light Sensor, Proximity Sensor, Accelerometer	Virtual Proximity Sensor, Virtual Ambient Light Sensor, Accelerometer, E-Compass
3.5mm Headphone Jack	Yes	Yes
Splash Resistant	No	Yes
IP Rating		IP52
Dust Resistant		Yes
Extra Features	Screen Mirror/Cast, Dual App Support	eMMC 5.1, SAR Limit: 1.6 W/kg

Camera

Rear Camera	13 MP ƒ/2.2 (Main) 2 MP ƒ/2.4 Portrait 2 MP ƒ/2.4 (Macro) Macro	32 MP ƒ/1.75 (Wide Angle)
Auto Focus	Yes	Yes
Features	Phase Detection Auto Focus, HDR, AI Portrait Mode, Face Recognition, AI Scene Detection, Night Mode	Photo Mode, Ultra HD Mode, Potrait Mode, Night Mode, Timelapse, Video
Video Recording	1080p @ 30 fps FHD	1080p @ 30 fps FHD, 720p @ 30 fps HD
Flash	Yes, LED	Yes, LED
Front Camera	5 MP ƒ/2.2 (Wide Angle)	8 MP ƒ/2 (Wide Angle)
Front Video Recording	1080p @ 30 fps FHD	1080p @ 30 fps FHD

Technical

OS	Android v10	Android v15
Chipset	MediaTek Helio G35	Unisoc T7250
CPU	2.3 GHz, Octa Core Processor	1.8 GHz, Octa Core Processor
Core Details	Arm Cortex-A53
GPU	IMG PowerVR GE8320	Mali-G57 MP1
Java	No	No
Browser	Yes, supports HTML5	Yes, supports HTML5

Multimedia

Email	Yes	Yes
Music	Yes	MP3, AMR, FLAC, APE
Video	Yes	MP4, M4V. MKV, XVID
FM Radio	Yes	No
Document Reader	Yes	Yes

Battery

Type	Non-Removable Battery	Non-Removable Battery
Size	5000 mAh, Li-Po Battery	5200 mAh, Li-Po Battery
Fast Charging		Yes, 15W Fast Charging
Talk Time	33 hours
Music Playback Time	7 days

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