Redmi A3X vs Infinix Smart 9 HD - Full Comparison

Findprix helps you compare the Redmi A3X and Infinix Smart 9 HD in terms of price, specifications, user reviews, and more. Redmi A3X is priced at ₹5,999. Infinix Smart 9 HD is priced at ₹6,699. Here's a quick comparison.

ProductPrice Processor RAM Storage Display Front Camera Rear Camera Battery OS
Redmi A3X₹5,999 Unisoc T603 | 12 nm 3GB 64GB | eMMC 5.1 6.71 inches | HD+ 5MP 8MP + 0.08MP 5000 mAh Android 14
Infinix Smart 9 HD₹6,699 Mediatek Helio G50 3GB 64GB 6.7 inches | HD+ 8MP 13MP 5000 mAh | 10W Android 14
Redmi A3X
₹5,999
Redmi A3X
3GB RAM + 64GB
Infinix Smart 9 HD
₹6,699
Infinix Smart 9 HD
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Prices

Redmi A3X

FlipkartFlipkart₹5,999
AmazonAmazon₹6,999
At its lowest and matches the 1 month average of ₹5,999.

Infinix Smart 9 HD

AmazonAmazon₹6,699
FlipkartFlipkart₹6,699
Price has been stable for the last 1 month.

Ratings

Redmi A3X

4.0
(13.5K)

Infinix Smart 9 HD

4.1
(4.6K)

General

Feature Redmi A3XInfinix Smart 9 HD
Device TypeSmartphoneSmartphone
Operating SystemAndroid 14Android 14 (Go edition)
OS UpdatesUp to 2 Android upgrades--
Custom UIMIUIXOS 14

Design

Feature Redmi A3XInfinix Smart 9 HD
Dimensions168.4 x 76.3 x 8.3 mm165.7 x 77.1 x 8.4 mm
Weight193 g188 g
Water Resistance--Yes, IP54
Dust Resistance--Yes
Build MaterialBack: Mineral Glass--
ColoursMidnight Black, Moonlight White, Aurora GreenMetallic Black, Neo Titanium, Mint Green, Coral Gold

Display

Feature Redmi A3XInfinix Smart 9 HD
Touch ScreenYes, Capacitive Touchscreen, Multi-touchYes
Display TypeIPS LCDIPS LCD
Brightness500 nits500 nits
Refresh Rate90 Hz90 Hz
Screen Size6.71 inches (17.04 cm), HD+6.7 inches
Screen Resolution720 x 1650 pixels720 x 1600 pixels
Aspect Ratio--20:9
Screen-to-Body Ratio82.9%~84.8%
Pixel Density~ 268 ppi~262 ppi
Screen ProtectionYes, Corning Gorilla Glass v3--

Rear Camera

Feature Redmi A3XInfinix Smart 9 HD
Camera SetupDualDual
Primary5 MP (Wide)
f/2.2 aperture
13 MP (Wide)
f/1.9 aperture, 27 mm focal length
AF
Secondary0.08 MP
--
Autofocus--Yes
FlashYes, LED FlashYes, LED flash
Video Recording1080p @ 30 fps1080p @ 30 fps
FeaturesHDR--

Front Camera

Feature Redmi A3XInfinix Smart 9 HD
Camera SetupSingleSingle
Primary--8 MP (Wide)
f/1.9 aperture, 27 mm focal length
AF
Video Recording1080p @ 30 fps--
Features--LED flash

Performance

Feature Redmi A3XInfinix Smart 9 HD
RAM3 GB3GB
ChipsetUnisoc T603Mediatek Helio G50
Fabrication12 nm--
GPUMali-G57Mali-G57 MC1
CPUOcta core (2 x 1.8 GHz Cortex A75 + 6 x 1.6 GHz Cortex A55)Octa-core (8 x 2.2 GHz Cortex-A53)

Storage

Feature Redmi A3XInfinix Smart 9 HD
Internal Storage64 GB64 GB
Storage TypeeMMC 5.1--
Memory Card SlotYes, Up to 1 TBYes, up to 1 TB

Battery

Feature Redmi A3XInfinix Smart 9 HD
Battery5000 mAh5000 mAh
Battery TypeLi-Polymer--
Wired Charging Speed--10W

Network

Feature Redmi A3XInfinix Smart 9 HD
SIMDual SIM
SIM1: Nano
SIM2: Nano
Dual SIM
rnSIM 1: Nano
rnSIM 2: Nano
Network Support4G, 3G, 2G4G, 3G, 2G
Navigation SupportYes with GlonassYes, GPS

Connectivity

Feature Redmi A3XInfinix Smart 9 HD
BluetoothYes, v5.4Yes
Wi-FiYes, Wi-Fi 4 (802.11 b/g/n)Wi-Fi 802.11 a/b/g/n/ac, dual-band
USBUSB Type-CUSB Type-C 2.0, OTG
NFCNoNo
Infrared port--Yes

Features

Feature Redmi A3XInfinix Smart 9 HD
Audio JackYes, 3.5 mmYes, 3.5 mm
FM RadioYesYes
Loud SpeakerYesYes
Stereo Speakers--Yes
Fingerprint SensorYes, SideYes, Side
SensorsLight sensor, Proximity sensor, Accelerometer, CompassAccelerometer, Proximity, Compass
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