Xiaomi Redmi Note 10 vs Xiaomi Redmi A3x - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 16, 2021 May 24, 2024
Release Year 2021 2024

Physical

Volume 99.25 cm³ 106.65 cm³
Screen Size to Weight Ratio 3.6 "/g 3.48 "/g
Weight 178.8 g 193 g
Height 160.5 mm 168.4 mm
Width 74.5 mm 76.3 mm
Thickness 8.3 mm 8.3 mm
Foldable Design No No
Available Colors
  • Shadow Black (Onyx Gray)
  • Frost White (Pebble White)
  • Aqua Green (Lake Green)
  • Midnight Black
  • Olive Green
  • Moonlight White (Starry White)
  • Aurora Green (Ocean Green)

Display

Screen Size 6.43 " 6.71 "
Resolution 1080 x 2400 720 x 1650
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 83.5 % 82.9 %
Pixel Density 409 PPI 268 PPI
Refresh Rate N/A 90 Hz
Typical Brightness 450 nits 500 nits
HBM Brightness N/A N/A
Peak Brightness 1100 nits N/A

Hardware

Battery Capacity per Screen Area 120.93 mAh/in² 111.05 mAh/in²
Battery Density 50.38 mAh/cm³ 46.88 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No No
Chipset Qualcomm SDM678 Snapdragon 678 (11 nm) Unisoc T603 (22 nm)
CPU Octa-core (2x2.2 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver) Octa-core 1.8 GHz
GPU Adreno 612 8

Connectivity

USB Version 2.0 N/A
OTG Support
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0 USB Type-C

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 12 16

Comparison Summary

Smartphone Comparison: Xiaomi Redmi Note 10 vs. Xiaomi Redmi A3x

1. Specifications Comparison

FeatureXiaomi Redmi Note 10Xiaomi Redmi A3xPractical Impact
Design
Dimensions160.5 × 74.5 × 8.3 mm168.4 × 76.3 × 8.3 mmRedmi A3x is slightly larger, which might be less comfortable for one-handed use.
Weight178.8g193gRedmi Note 10 is lighter, better for extended holding.
Display
Size6.43"6.71"Redmi A3x has a larger screen for more immersive media consumption.
Resolution1080x2400720x1650Redmi Note 10 has a much sharper display, resulting in crisper text and images.
PPI409268Redmi Note 10 provides a much clearer visual experience, especially noticeable with text and small details.
TechnologyAMOLEDIPS LCDRedmi Note 10 has superior blacks, contrast, and color, making media look more vibrant.
Refresh Rate60Hz90HzRedmi A3x offers smoother scrolling and animations.
Brightness1100 nits0 nitsRedmi Note 10 is much better for outdoor viewing in bright sunlight.
Performance
ChipsetSnapdragon 678 (11 nm)Unisoc T603 (22 nm)Snapdragon 678 is more powerful, leading to better performance in demanding tasks and gaming.
Antutu Score277,254239,000Redmi Note 10 has better performance for app launches and multitasking.
GPUAdreno 612Mali-G57 MP1Adreno 612 has better graphics performance, making games smoother.
Camera
Main Camera48MP f/1.798MP f/2.2Redmi Note 10 captures much higher quality photos, especially in low light, better detail and low light performance.
Selfie Camera13MP f/2.455MP f/2.2Redmi Note 10 takes more detailed and sharper selfies, especially in well-lit environments.
Wide Angle Lens8MP f/2.2N/ARedmi Note 10 can take wider landscape and group photos.
Depth Sensor2MP f/2.4N/ARedmi Note 10 can capture portrait photos with better background blur effects.
Macro Lens2MP f/2.4N/ARedmi Note 10 can take close-up photos of small subjects.
Video RecordingUp to 4K@30fps1080p@30fpsRedmi Note 10 can shoot higher resolution, more detailed videos.
Battery
Capacity5000 mAh5000 mAhBoth have similar battery capacity, suggesting comparable battery life.
Charging33W Fast Charging10W Fast ChargingRedmi Note 10 charges significantly faster, reducing downtime.
Software
OSAndroid 11 (Upgradable to 12)Android 14 (Upgradable to 16)Redmi A3x has a more modern Android version with newer features and security updates.
Connectivity
Wi-Fi802.11ac, MiMO802.11acBoth have similar Wi-Fi standards. Note 10 has additional features like Wi-Fi Display, and MiMO, which may result in slightly better connection speeds.
Bluetooth5.04.2Redmi Note 10 has more reliable connectivity for audio devices, with less latency..
GPSGalileo includedNo GalileoRedmi Note 10 can pinpoint location more accurately due to the Galileo satellite support.
Storage
Internal64/128 GB64/128 GBBoth offer the same storage options.
RAM4/6 GB3/4 GBRedmi Note 10 has more RAM, allowing for smoother multitasking and app switching.
Expandable StorageNot availableNot availableNeither supports storage expansion.
Audio
QualityHi-Res Audio, Stereo SpeakersBasic audio featuresRedmi Note 10 has better audio for listening to music and watching videos.
Security
Fingerprint SensorSide-mountedSide-mountedBoth offer similar side mounted fingerprint sensors for convenient access.
Build
Screen ProtectionGorilla Glass 3Gorilla Glass 3Both have similar protection against scratches.
Sensors
SensorsFingerprint, Compass, GyroscopeAccelerometerRedmi Note 10 has more sensors for games and navigation.

2. Key Differences Analysis

Xiaomi Redmi Note 10 Advantages:

  • Superior Display: AMOLED with much higher resolution and brightness, leading to better visual clarity, color accuracy, and outdoor visibility.
  • Better Performance: More powerful Snapdragon chipset, resulting in smoother multitasking, faster app launches, and better gaming performance.
  • Enhanced Camera System: Higher resolution main and selfie cameras, along with dedicated wide-angle, macro, and depth sensors. Offers 4K video recording.
  • Faster Charging: 33W charging significantly reduces charging time compared to the A3x's 10W.
  • Better Audio: Stereo speakers provide a better audio experience, along with Hi-Res audio support for higher quality sound.
  • More Advanced Connectivity Newer bluetooth version, and additional satellite GPS connectivity
  • More Sensors: Includes compass and gyroscope.

Practical Implications: The Redmi Note 10 is a more premium experience. Its enhanced display and camera makes it ideal for content consumption, photography, and mobile gaming.

Xiaomi Redmi A3x Advantages:

  • Newer OS: Ships with Android 14, offering a more modern software experience and potentially longer software support.
  • Slightly Smoother Display: 90Hz refresh rate makes animations and scrolling look slightly smoother
  • Larger Display: the larger size is better for some media consumption

Practical Implications: The Redmi A3x is geared towards budget-conscious users who want a modern software experience and a smoother display.

Significant Trade-offs:

  • Users choosing the Redmi A3x sacrifice a lot in display quality, camera capabilities, and overall performance for the advantage of a newer operating system, and a slightly smoother display and a larger screen. The Redmi Note 10 provides a much better all around experience with a more advanced display, camera, performance and build quality.

3. User Profiles & Recommendations

Xiaomi Redmi Note 10 Ideal Users:

  • Multimedia Consumers: Those who watch videos, browse photos, and play games. The AMOLED display and stereo speakers make it better for these use cases.
  • Casual Photographers: Users who want to capture good quality photos, especially in varied lighting conditions and different modes.
  • Performance-Focused Users: Those who value responsiveness, smooth multitasking, and decent mobile gaming performance on a budget.
  • Users who want fast charging
  • Users who value better display and camera

Specific Use Cases:

  • Watching movies and TV shows with excellent color and clarity
  • Taking detailed and vibrant photos and videos
  • Playing graphically intensive games
  • Quick charging on the go
  • Enjoying higher quality audio output
  • Enhanced mobile navigation

Xiaomi Redmi A3x Ideal Users:

  • Budget-Conscious Users: Users who prioritize affordability and are okay with basic functionality.
  • Users who want a newer OS
  • Basic Smartphone Users: People who mainly use their phone for calls, texts, social media, and basic browsing.
  • First-Time Smartphone Owners: Those who don't need advanced features and are happy with a simple device.

Specific Use Cases:

  • Basic social media browsing
  • Making calls and sending texts
  • Light web browsing
  • Basic app usage
  • Reading books or documents
  • Slightly smoother scrolling on the display

4. Decision Framework

Key Questions for Buyers:

  1. How important is display quality to you? (AMOLED vs. IPS LCD, resolution, brightness)
  2. What are your performance needs? (Basic tasks vs. demanding gaming and multitasking)
  3. How important are photography and videography? (Advanced camera features and video resolution)

Scenario-Based Recommendations:

  • Scenario 1: Media Consumption & Photography Focus: If you heavily rely on your phone for multimedia and photography, the Xiaomi Redmi Note 10 is the clear choice.
  • Scenario 2: Basic Use with Budget as Priority: If budget is the primary concern and you only need basic smartphone functionality, the Xiaomi Redmi A3x will suffice.
  • Scenario 3: Balanced Performance and Features: If you want a balanced experience, then the Redmi Note 10 provides the better experience.

My Choice

I would choose the Xiaomi Redmi Note 10.

The Redmi Note 10's superior display, significantly better camera system, faster performance, and faster charging are compelling advantages that outweigh the Redmi A3x's newer OS and slightly smoother refresh rate. While the A3x is newer and offers Android 14 out of the box, it sacrifices too much in other important aspects of user experience.

For my typical usage patterns, which include browsing, social media, some light gaming, watching media content, and occasionally taking photos, the Redmi Note 10 will be a much more satisfying daily driver. Its AMOLED screen is significantly better for media consumption. The enhanced performance will keep the user experience smooth. The much better camera will make sure that memories are preserved in good quality and I value the faster charging capability a lot. While the A3x is technically newer with a fresher OS, the overall user experience provided by the Redmi Note 10 is far superior due to its superior hardware capabilities, which would provide a much more enjoyable and fulfilling experience.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

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Bridging technical complexity with engaging, accessible narratives.