Realme Narzo 50i (4GB RAM + 64GB) vs Infinix Smart 20

Here you can compare Realme Narzo 50i (4GB RAM + 64GB) and Infinix Smart 20. Comparing Realme Narzo 50i (4GB RAM + 64GB) vs Infinix Smart 20 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Realme Narzo 50i (4GB RAM + 64GB) stands against Infinix Smart 20 and which one should you buy The current lowest price found for Realme Narzo 50i (4GB RAM + 64GB) is ₹7,299 and for Infinix Smart 20 is ₹12,287. The details of both of these products were last updated on Jul 25, 2026.

Specification	Realme Narzo 50i (4GB RAM + 64GB)	Infinix Smart 20
Internal Memory	64 GB	64 GB
CPU	1.6 GHz, Octa Core Processor	2 GHz, Octa Core Processor
Battery	5000 mAh, Li-Po Battery	5200 mAh
OS	Android v11	Android v16
Display	6.5 inches, 720 x 1600 pixels, 60 Hz	6.78 inches, 720 x 1576 pixels, 120 Hz
Price	₹7,299	₹12,287

Realme Narzo 50i (4GB RAM + 64GB)₹7,299

# 2

Infinix Smart 20₹12,2874%

# 1

Add Product

Realme Narzo 50i (4GB RAM + 64GB)₹7,299

# 2

Infinix Smart 20₹12,2874%

# 1

Add Product

Add Another Product

Like
Comment
Share

Overview

Specs Score	37 / 100	43 / 100 Better Specs
Display Resolution	720 x 1600 pixels Better Resolution	720 x 1576 pixels
Screen To Body Ratio	~ 88.7% Less Bezels
CPU Clock Speed	1.6 GHz	2 GHz Faster Clock Speed
Front Camera	5 MP	8 MP Better Front Camera Resolution
Thickness	8.9 mm	7.7 mm Slimmer
Unique Features	No No No No	Fingerprint Sensor Fast Charging Reverse Charging IR Blaster

General

Model	Narzo 50i	X6840, SMART 20
Sim Type	Dual Sim, GSM+GSM	Dual Sim
Dual Sim	Yes	Yes
Sim Size	Nano+Nano SIM	Nano SIM
Device Type	Smartphone	Smartphone
Release Date	September 24, 2021	June 08, 2026
In The Box		1 X Handset, 1 X 10W Adaptor, 1 X USB Type-C Cable, 1 X Soft Film, 1 X TPU Case, 1 X SIM Ejector pin, 1 X Quick Start Guide, 1 X Warranty Card

Design

Dimensions	76.4 x 165.2 x 8.9 mm	78.8 x 167.7 x 7.7 mm
Weight	195 g	189 g
Colors		Shadow Black/Polaris Titanium/ Sunlike Orange/Cloudline Blue

Display

Type	Color IPS LCD Screen (16.7M)	Color IPS LCD Screen (16M Colors)
Touch	Yes	Yes, 240 Hz Touch Sampling Rate
Size	6.5 inches, 720 x 1600 pixels, 60 Hz	6.78 inches, 720 x 1576 pixels, 120 Hz
Aspect Ratio	20:9	19.7:9
PPI	~ 270 PPI	~ 259 PPI
Screen to Body Ratio	~ 88.7%
Brightness		560 nits (Typical), 700 nits (HBM)
Notch	Yes, Water Drop Notch	Yes, Punch Hole

Memory

RAM	4 GB	4 GB
Expandable RAM		Upto 4 GB Extra Virtual RAM
Storage	64 GB	64 GB
Storage Type		eMMC
Card Slot	Yes, upto 256 GB	Yes, upto 2 TB

Connectivity

GPRS	Yes	Yes
EDGE	Yes	Yes
3G	Yes	Yes
4G	Yes	Yes
5G		No
VoLTE	Yes, Dual Stand-By
Wifi	Yes, with wifi-hotspot	Yes, with wifi-hotspot
Wifi Version		Wi-Fi 802.11 (a/b/g/n/ac)
Bluetooth	Yes, v4.2, A2DP, LE	Yes
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, USB Storage
IR Blaster		Yes

Extra

GPS	yes with A-GPS, Beidou, Glonass, Galileo	Yes
Fingerprint Sensor	No	Yes, Side
Face Unlock	Yes
Sensors	Light Sensor, Proximity Sensor, Accelerometer, Magnetic Induction Sensor, Gyro-meter	G-sensor, E-compass, Gyroscope (By Software), Light Sensor, Proximity Sensor, Motor, IR Blaster
3.5mm Headphone Jack	Yes	Yes
AI Features		One-Tap Infinix AI, AI Voice Assistant- Folax, AI Wallpaper Generator
Splash Resistant		Yes
IP Rating		IP64
Dust Resistant		Yes
Extra Features		Always on Display "limited time", Dynamic Bar, Game Mode, Floating Windows, Split-screen Apps, Call Noise Cancellation, Ultra Link

Camera

Rear Camera	8 MP ƒ/2 (Main)	8 MP (Main) 1/4'' sensor, 1.12um, AF
Auto Focus	Yes	Yes
Features	Panoramic View, Portrait Mode, Expert, Timelapse, HDR, Beauty, Filter	AI Cam, Video, Dual Video, Portrait, Time-Lapse, Super Night, Pro, Panorama, Documents
Video Recording	1080p	1440p @ 30 fps QHD, 1080p @ 30 fps FHD
Flash	Yes, LED	Yes, Dual LED
Front Camera	5 MP ƒ/2.2 (Main)	8 MP 1/4'' sensor, 1.12um, AF Punch Hole
Front Video Recording	1080p	1440p @ 30 fps QHD, 1080p @ 30 fps FHD

Technical

OS	Android v11	Android v16
Custom UI		XOS16
Chipset	Unisoc SC9863A	Mediatek Helio G81 Ultimate
CPU	1.6 GHz, Octa Core Processor	2 GHz, Octa Core Processor
GPU	IMG 8322	Mali G52
Java	No	No
Browser	Yes, supports HTML5	Yes

Multimedia

Email	Yes	Yes
Music	AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA	MP3, FLAC, OGG WAV, AAC, AMR, AWB, APE, MIDI
Video	MP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG	MP4, MKV, TS, 3GP, WEBM
FM Radio	Yes	Yes
Document Reader	Yes	Yes

Battery

Type	Non-Removable Battery	Non-Removable Battery
Size	5000 mAh, Li-Po Battery	5200 mAh
Fast Charging		Yes, 15W
Reverse Charging		Yes, 5W
StandBy Time		38 days

Discuss

Be the first to leave a comment.

Related News

OnePlus 16 And Oppo Find X10 Ultra May Not Launch In India

Just a few days ago, OnePlus confirmed it will stop launching new phones in North America and Europe, while repeatedly maintaining that India remains a priority. That context makes tipster Debayan Roy’s lates…

Google’s 15GB Free Storage Now Eats into Your Android Backups Too

Google has seemingly closed a loophole that’s existed for years. Starting July 7, every type of data listed in your Android backup settings, SMS messages, call history, and device settings, now counts against…

Samsung Galaxy Z Fold8 Ultra Hands-On Review: Samsung’s Ultra Playbook Finally Comes to Foldables

Samsung has spent the last several Unpacked July events chasing one goal with its book-style foldable: make it feel less like a foldable and more like a regular flagship you happen to fold in half. The Galaxy…

Galaxy Z Fold8, Fold8 Ultra, and Flip8 Debut Samsung’s First Silicon-Carbon Batteries

Samsung has finally made the jump to silicon-carbon (Si/C) battery technology, confirming that its newly launched Galaxy Z Fold8, Z Fold8 Ultra (read hands-on review), and Z Flip8 all use Si/C cells. Samsung’…