REDMI A3 (4GB, 128GB) vs Infinix Note 40X 5G (12GB, 256GB)

Compare REDMI A3 (4GB, 128GB), Infinix Note 40X 5G (12GB, 256GB) to find out which smartphone suits your needs the best. Explore side-by-side specifications including display, performance, RAM, camera, battery, software, and price to make an informed choice.

Feature	REDMI A3 (4GB, 128GB) ₹7,498 Remove	Infinix Note 40X 5G (12GB, 256GB) ₹13,709 Remove	➕ Add Product
Digine (out of 10)	70 / 10	80 / 10
Display (out of 10)	70 / 10	85 / 10
Software (out of 10)	65 / 10	80 / 10
Parformance (out of 10)	65 / 10	85 / 10
Camera (out of 10)	55 / 10	75 / 10
Battery (out of 10)	60 / 10	80 / 10
Total_rating (out of 10)	62 / 10	81 / 10
Pros	✅ Clean and stylish design ✅ 90Hz refresh rate display ✅ Lightweight and slim ✅ Decent battery for daily use	✅ 120Hz AMOLED display ✅ 70W fast charging + wireless MagCharge support ✅ Clean XOS interface with smart features ✅ Large battery backup
Cons	❌ No 5G support ❌ Basic performance, not for multitasking	❌ UI has some bloatware ❌ Camera is average for the price
In The Box	Adapter, Handset, Quick start guide, Sim Eject Tool, USB Type-C Cable, Warranty card	Adaptor, Handset, Quick start guide, Sim Ejector Pin, Stickers, TPU Case, USB Type C Cable, Warranty card, Xclub Card
Model Number	MZB0GE0IN	X6838
Model Name	A3	Note 40X 5G
Color	Midnight Black	Lime Green
Browse Type	Smartphones	Smartphones
SIM Type	Dual Sim	Dual Sim
hybrid-sim-slot	-	-
resolution-type	-	-
gpu	-	-
Display Type	HD+ 90Hz Display with Gorilla Glass 3 Protection	-
Other Display Features	180Hz Touch Sampling Rate, Display Brightness: 500 nits	-
Operating System	Android 14	Android 14
Processor Brand	Mediatek	Mediatek
processor-type	-	-
Processor Core	Octa Core	Octa Core
Primary Clock Speed	2.2 GHz	-
Secondary Clock Speed	2.2 GHz	-
Operating Frequency	2G GSM: B2/B3/B5/B8, 3G WCDMA: B1/B5/B8, 4G LTE FDD: B1/B3/B5/B8/B28, 4G LTE TDD: B41/B41	2G GSM: B2/B3/B5/B8, 3G WCDMA: B1/B5/B8, 4G LTE: B1/B3/B5/B8/B28/B38/B41/B41, 5G: n1/n3/n5/n8/n28/n38/n41/n41/n77/n78
Internal Storage	128 GB	256 GB
RAM	4 GB	12 GB
Total Memory	128 GB	-
Expandable Storage	1 TB	1 TB
Memory Card Slot Type	Dedicated Slot	Dedicated Slot
primary-camera-available	-	-
Primary Camera	8MP Rear Camera	118MP + 2MP + AI Lens
Primary Camera Features	Camera Features: HDR Mode, Dual AI Camera: 8MP (f/2.1 Aperture), Film Filters, Google Lens, Palm Shutter, Photo Mode, Portrait Mode, Timed Burst, Timelapse, Video Mode, Voice Shutter, Watermark	AI Cam, AI Triple Camera: 118MP Main Camera + 2MP + AI Lens, AR Shot, Camera Features: Film, Documents, Dual Video, Panorama, Portrait, Pro, Short Video, Sky Shop, Slow Motion, Super Macro, Super Night, Timelapse, Video
Secondary Camera Available	Yes	-
Secondary Camera	5MP Front Camera	-
Secondary Camera Features	Front Camera Setup: 5MP Camera	8MP AI Camera Setup: Features: Super Night, Panorama, Pro, Sky Shop, Slow Motion, Super Macro
Flash	Rear Flash	Front: Dual LED Flash, Rear: Quad LED Flash
HD Recording	Yes	-
Full HD Recording	Yes	-
Video Recording Resolution	721P (at 31 fps), Front Camera: 1181p (at 31 fps), Rear Camera: 1181p (at 31 fps)	-
digital-zoom	-	-
Frame Rate	91 Hz	-
Dual Camera Lens	Primary Camera	Primary Camera
Call WaitHold	Yes	-
Conference Call	Yes	-
Hands Free	Yes	-
Call Divert	Yes	-
Phone Book	Yes	Yes
Speaker Phone	Yes	-
Call Records	Yes	-
network-type	-	-
Supported Networks	4G LTE, 4G VoLTE, GSM, WCDMA	4G LTE, 5G, GSM, WCDMA
Internet Connectivity	3G, 4G, EDGE, GPRS, Wi-Fi	3G, 4G, 5G, EDGE, GPRS, Wi-Fi
3G	Yes	-
GPRS	Yes	Yes
Micro USB Port	Yes	-
Micro USB Version	Type-C	-
Bluetooth Version	v5.4	v5.2
Wi-Fi	Yes	Yes
Wi-Fi Version	812.11 a/b/g/n/ac	812.11 (a/b/g/n/ac)
wi-fi-hotspot	-	-
Mini HDMI Port	No	-
NFC	No	Yes
USB Tethering	Yes	-
USB Connectivity	Yes	Yes
Audio Jack	3.5mm	-
GPS Support	Yes	Yes
Smartphone	Yes	-
Touchscreen Type	Capacitive	-
SIM Size	Nano Sim	Nano Sim
user-interface	-	-
Instant Message	Yes	-
Removable Battery	No	-
MMS	Yes	-
SMS	Yes	Yes
Voice Input	Yes	-
Predictive Text Input	Yes	-
User Memory	112	-
Sensors	Accelerometer, Electronic Compass, Side Fingerprint Sensor	E-Compass, G Sensor, Gyroscope (Software), Light Sensor, NFC, Proximity Sensor, Side Mounted Fingerprint Sensor
Browser	Google Chrome	-
other-features	-	-
GPS Type	AGPS, BEIDOU, GALILEO, GLONASS, GPS	A-GPS
FM Radio	Yes	-
FM Radio Recording	Yes	-
Battery Type	Lithium Polymer	-
Width	76.3 mm	76.49 mm
Height	168.4 mm	-
Depth	8.3 mm	8.26 mm
Weight	199 g	211 g
Warranty Summary	1 Year Manufacturer Warranty for Phone and 6 Months Warranty for In the Box Accessories	1 Year Warranty on Handset and 6 Months Warranty on Accessories
domestic-warranty	-	-
Space Score	Space Score 62	Space Score 81
display-type	-	-
other-display-features	-	-
Processor Type	-	Dimensity 6300
primary-clock-speed	-	-
Call Log Memory	-	Yes
Primary Camera Available	-	Yes
secondary-camera	-	-
Digital Zoom	-	Yes
Network Type	-	2G, 3G, 4G, 5G
pre-installed-browser	-	-
Bluetooth Support	-	Yes
Wi-Fi Hotspot	-	Yes
Map Support	-	Yes
smartphone	-	-
User Interface	-	XOS 14 (Based on Android 14)
Other Features	-	18W Type C Charge, Dual Speakers, Expandable RAM upto 16GB, IP52 Rating, UFS 2.2
Video Formats	-	3GP, MKV, MOV, MP4, WEBM
Battery Capacity	-	5000 mAh
height	-	-
Domestic Warranty	-	1 Year
Summary	📸 Best Camera: Infinix Note 40X 5G (12GB, 256GB) | 🔋 Best Battery: Infinix Note 40X 5G (12GB, 256GB) | 🏆 Best Overall: Infinix Note 40X 5G (12GB, 256GB)