Xiaomi Redmi A3 vs Xiaomi Redmi Note 12
Short Description
Xiaomi Redmi A3
Screen size: 6.71" / Resolution: 720 x 1650 px / Main camera: 8 MP / Front camera: 5MP / RAM: 2GB, 4GB, 6GB / Battery power: 5000 mAh / Internal storage: 64GB, 128GB / SIM cards: 2 SIM
Product details Xiaomi Redmi Note 12
Screen size: 6.67" / Resolution: 1080 x 2400 px / Main camera: 48 MP & 2 MP / Front camera: 13MP / RAM: 4GB, 6GB, 8GB / Battery power: 5000 mAh / Has 5G support: ✔ / Internal storage: 128GB, 256GB / SIM cards: 2 SIM
Product details Key Differences
Why is Xiaomi Redmi A3 better than Xiaomi Redmi Note 12?
Faster CPU speed: 4 x 2.2 GHz & 4 x 1.8 GHz vs 2 x 2 GHz & 6 x 1.8 GHz
The phone is 1 year and 1 month newer
Has a larger display diagonal: 6.71" vs 6.67"
Why is Xiaomi Redmi Note 12 better than Xiaomi Redmi A3?
More RAM memory capacity: 4GB, 6GB, 8GB vs 2GB, 4GB, 6GB
More megapixels main camera: 48 MP & 2 MP vs 8 MP
Higher pixel density: 395 ppi vs 268 ppi
Better display resolution: 1080 x 2400 px vs 720 x 1650 px
Higher charging speed: 33W vs 10W
Higher refresh rate: 120Hz vs 90Hz
Lighter: 188 g vs 193 g
Narrower: 76.2 mm vs 76.3 mm
Shorter: 165.9 mm vs 168.3 mm
Higher wireless charging speed: 33W vs 10W
More megapixels front camera: 13MP vs 5MP
More internal storage: 128GB, 256GB vs 64GB, 128GB
Size Comparison
Xiaomi Redmi A3
Xiaomi Redmi Note 12
Height
168.3 mm
Width
76.3 mm
Thickness
8.3 mm
Screen size
6.71"
Weight
193 g
6.71"
6.67"
Height
165.9 mm
Width
76.2 mm
Thickness
8 mm
Screen size
6.67"
Weight
188 g
Height
168.3 mm
Width
76.3 mm
Thickness
8.3 mm
Screen size
6.71"
Weight
193 g
Height
165.9 mm
Width
76.2 mm
Thickness
8 mm
Screen size
6.67"
Weight
188 g
3D comparison
Xiaomi Redmi A3
Xiaomi Redmi Note 12
Xiaomi Redmi A3
Xiaomi Redmi Note 12
Expert Score
Score 4.0
Xiaomi Redmi A3
Score 3.8
Xiaomi Redmi Note 12
Xiaomi Redmi A3
Xiaomi Redmi Note 12
Score 4.0
Score 3.8
Tech Advisor
Xiaomi Redmi A3
Xiaomi Redmi Note 12
Smartprix
Xiaomi Redmi A3
Xiaomi Redmi Note 12
Vote for Your option
Xiaomi Redmi A3
Vote for Your option
Xiaomi Redmi Note 12
Price Comparison
Xiaomi Redmi A3
Xiaomi Redmi Note 12
Price in USA From $ 82
From $ 146
Price in Europe From € 80
From € 153
Price in India From ₹ 7,850
From ₹ 12,000
About Products
Xiaomi Redmi A3
The Xiaomi Redmi A3 is an excellent budget-friendly smartphone designed to provide a balanced experience. It features a 6.71-inch HD+ display that offers clear visuals and an enjoyable viewing experience for streaming and browsing. Powered by a MediaTek Helio chipset, it handles everyday tasks smoothly, making it perfect for users who need a reliable device for calls, social media, and light apps.
The 8MP rear camera and 5MP front camera capture decent photos, ideal for quick snapshots and video calls. With a 5000mAh battery, it offers extended usage time, so you can stay connected throughout the day without frequent recharging. The Redmi A3 combines essential features and solid performance, making it a great choice for those looking for a dependable, no-frills smartphone.
Xiaomi Redmi Note 12
The Xiaomi Redmi Note 12 is an excellent budget-friendly smartphone packed with impressive features. It boasts a 6.67-inch AMOLED display with a 120Hz refresh rate, offering sharp, vibrant visuals ideal for gaming and streaming. Powered by a reliable Snapdragon 4 Gen 1 processor and up to 8GB of RAM, it ensures smooth performance and efficient multitasking.
The 48 MP triple-camera system captures detailed photos, while the 13MP front camera is perfect for selfies. With 5G connectivity, a massive 5000mAh battery, and 33W fast charging, the Redmi Note 12 delivers a strong balance of performance, speed, and long-lasting battery life at an affordable price.
Specs
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Specs
Xiaomi Redmi A3
Xiaomi Redmi Note 12
Design
Weight
193 g
188 g
Thickness
8.3 mm
8 mm
Width
76.3 mm
76.2 mm
Height
168.3 mm
165.9 mm
Is weather-sealed (splashproof)
-
✔
Ingress Protection (IP) rating
-
IP53
Volume
106.58 cm³
101.13 cm³
Is dustproof and water-resistant
-
✔
Color options
Midnight Black, Forest Green (Olive Green), Star Blue (Lake Blue)
Frosted Green, Matte Black, Mystique Blue
French Repairability Index
-
9
Display
Screen size
6.71"
6.67"
Display type
LCD, IPS
OLED/AMOLED
Pixel density
268 ppi
395 ppi
Resolution
720 x 1650 px
1080 x 2400 px
Refresh rate
90Hz
120Hz
Touch sampling rate
180Hz
240Hz
Brightness (typical)
-
450 nits
Has branded damage-resistant glass
✔
✔
Gorilla Glass version
Gorilla Glass 3
Gorilla Glass 3
Always-On Display
-
✔
Has a touch screen
✔
✔
Performance
Internal storage
64GB, 128GB
128GB, 256GB
RAM
2GB, 4GB, 6GB
4GB, 6GB, 8GB
Android version
Android 14
Android 13
CPU speed
4 x 2.2 GHz & 4 x 1.8 GHz
2 x 2 GHz & 6 x 1.8 GHz
GPU clock speed
650 MHz
-
Has integrated LTE
✔
✔
RAM speed
1600 MHz
2133 MHz
Semiconductor size
12 nm
6 nm
Supports 64-bit
✔
✔
DirectX version
DirectX 12
DirectX 12
Has integrated graphics
✔
✔
OpenGL ES version
3.2
3.2
Uses big.LITTLE technology
✔
✔
CPU threads
-
8 threads
Has TrustZone
✔
✔
Maximum memory bandwidth
13.9 GB/s
-
OpenCL version
1.2
2
EMMC version
5.1
-
DDR memory version
4
4
Maximum memory amount
8GB
-
Uses multithreading
✔
-
Release date
2019
2023
Has NX bit
✔
-
Memory channels
2
-
Has an external memory slot
✔
✔
GPU turbo
680 MHz
-
Cameras
Main camera
8 MP
48 MP & 2 MP
Front camera
5MP
13MP
Video recording (main camera)
1080 x 30 fps
1080 x 30 fps
Wide aperture (main camera)
f/2.0
f/1.8 & f/2.2 & f/2.4
Has a dual-tone LED flash
-
✔
Has continuous autofocus when recording movies
✔
✔
Has phase-detection autofocus for photos
✔
✔
Supports slow-motion video recording
✔
✔
Has a built-in HDR mode
✔
✔
Has a flash
✔
✔
Has manual exposure
✔
✔
Has a dual-lens (or multi-lens) main camera
-
✔
Optical zoom
0x
-
Number of flash LEDs
2
2
Has a CMOS sensor
✔
-
Has manual ISO
✔
✔
Has a serial shot mode
✔
✔
Has manual focus
✔
✔
Has a front camera
✔
✔
Has manual white balance
✔
✔
Has touch autofocus
✔
✔
Can create panoramas in-camera
✔
✔
Wide aperture (front camera)
-
f/2.0
Has timelapse function
✔
✔
Operating system
Has clipboard warnings
✔
✔
Has location privacy options
✔
✔
Has camera/microphone privacy options
✔
✔
Has theme customization
✔
✔
Can play games while they download
✔
✔
Has dark mode
✔
✔
Has Wi-Fi password sharing
✔
✔
Has battery health check
✔
✔
Has an extra dim mode
✔
✔
Has focus modes
✔
✔
Has dynamic theming
✔
✔
Can offload apps
✔
✔
Has customizable notifications
✔
✔
Has scrolling screenshots
✔
✔
Supports split screen
✔
✔
Supports instant markup
✔
✔
Supports PiP and PaP
✔
✔
Has sharing intents
✔
✔
Has a child lock
✔
✔
Is free and open source
✔
✔
Tracks the current position of a mobile device
✔
✔
Is a multi-user system
✔
✔
Supports widgets
✔
✔
More languages supported
125
125
Has offline voice recognition
✔
✔
The browser has word wrap
✔
✔
Has voice commands
✔
✔
Battery
Battery power
5000 mAh
5000 mAh
Supports fast charging
✔
✔
Charging speed
10W
33W
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Audio
Has LDAC
-
✔
Has aptX HD
-
✔
Has aptX
-
✔
Has aptX Adaptive
-
✔
Has a socket for a 3.5 mm audio jack
✔
✔
Has a radio
✔
✔
Features
Has 5G support
-
✔
Wi-Fi version
Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Download speed
-
2500 MBits/s
Upload speed
-
900 MBits/s
Has USB Type-C
✔
✔
USB version
2
2
Has NFC
-
✔
SIM cards
2 SIM
2 SIM
Has a fingerprint scanner
✔
✔
Bluetooth version
5.3
5.1
Has a gyroscope
-
✔
Has GPS
✔
✔
Has a compass
-
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Supports Galileo
✔
✔
Has an infrared sensor
-
✔
Has an accelerometer
✔
✔
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Xiaomi Redmi A3
Vote for Your option
Xiaomi Redmi Note 12
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