Xiaomi Redmi Note 11 4G vs Xiaomi Redmi A3 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date December 1, 2021 February 23, 2024
Release Year 2021 2024

Physical

Volume 108.86 cm³ 106.58 cm³
Screen Size to Weight Ratio 3.59 "/g 3.48 "/g
Weight 181 g 193 g
Height 162 mm 168.3 mm
Width 75.5 mm 76.3 mm
Thickness 8.9 mm 8.3 mm
Foldable Design No No
Available Colors
  • Carbon Gray
  • Pebble White
  • Sea Blue
  • Midnight Black
  • Forest Green (Olive Green)
  • Star Blue (Lake Blue)

Display

Screen Size 6.5 " 6.71 "
Resolution 1080 x 2400 720 x 1650
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 83.4 % 82.9 %
Pixel Density 405 PPI 268 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 500 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 111.05 mAh/in²
Battery Density 45.93 mAh/cm³ 46.91 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No Yes
Chipset Mediatek MT6769H Helio G88 (12 nm) Mediatek Helio G36 (12 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)
GPU Mali-G52 MC2 PowerVR GE8320

Connectivity

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

Software

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

Comparison Summary

Alright, let's dive deep into the specs of the Xiaomi Redmi Note 11 4G and the Redmi A3. As a tech journalist, I like to get under the hood and figure out what these numbers actually mean for the user. Let’s break it down.

1. Specifications Breakdown

Here’s a detailed comparison table, focusing not just on the numbers, but on how these specs impact your day-to-day usage:

FeatureXiaomi Redmi Note 11 4GXiaomi Redmi A3Real-World Implications
Design
Size162 × 75.5 × 8.9 mm168.3 × 76.3 × 8.3 mmThe A3 is taller and slightly thinner, which might affect pocketability and one-handed use.
Weight181g193gThe Note 11 4G is lighter, likely more comfortable for extended use.
Display
Size6.5"6.71"A3 offers a slightly larger viewing area, great for media consumption.
Resolution1080x2400720x1650Note 11 4G has a significantly sharper display, leading to clearer text and images.
Pixel Density (PPI)405268Note 11 4G displays much crisper and detailed visuals.
Technology(Not Specified)IPS LCDA3 uses an IPS LCD screen, known for good viewing angles and colors. The technology for Note 11 is not specified so we cannot compare.
Refresh Rate90Hz90HzBoth have smooth scrolling at 90Hz, a noticeable step up from standard 60Hz.
Brightness0 nits0 nitsBoth have the same peak brightness.
Performance
ChipsetMediatek Helio G88 (12 nm)Mediatek Helio G36 (12 nm)Note 11 4G has a more powerful chipset, offering snappier performance in daily tasks and gaming.
AnTuTu Score253,100127,000The Note 11 4G’s performance is almost double the A3, ensuring smoother operation.
GPUMali-G52 MC2PowerVR GE8320The Note 11 4G’s GPU provides a better graphics performance than the A3, crucial for gaming.
Battery Life
Capacity5000mAh5000mAhBoth should offer similar battery life, enough for a full day of moderate usage.
Charging18W Fast Charging, Li-Polymer10W Fast Charging, Li-IonNote 11 4G charges faster, minimizing downtime; Li-Polymer may have slightly better longevity and stability.
FeaturesReverse charging, 9W Reverse WiredNoneNote 11 4G can act as a power bank to charge other devices which is a convenient extra feature.
Camera
Main Camera50MP, f/1.88MP, f/2.0Note 11 4G captures far more detailed and brighter shots in ideal and low-light conditions.
Selfie Camera8MP, f/2.0, 1.12 µm pixel size5MP, f/2.2Note 11 4G selfie camera will be more detailed and brighter than the A3.
Wide Angle Lens8MP, f/2.2NoneNote 11 4G allows for wider field of view in photos.
Macro Lens2MP, f/2.4NoneNote 11 4G can take dedicated macro shots, capturing fine details.
Video Recording1080p@30fps, 120 fps Slow-motion1080p@30fps, No Slow-motionBoth phones can record Full HD video at 30fps. The Note 11 4G has better slow-motion support.
DXOMarkN/AMobile: 45, Photo: 53, Video: 37A3 has been tested for cameras with satisfactory scores. Note 11 hasn't been tested.
Camera Features4K, Triple Camera, Digital stabilization, RAWDual Camera, Manual focus, PanoramaThe Note 11 4G has more advanced video recording and camera customization features, including a wide-angle lens, macro lens and the ability to shoot in RAW.
Software
OSAndroid 11Android 14The A3 comes with a newer version of Android, offering the latest features and security updates, but Note 11 might receive updates later.
Connectivity
Wi-Fi802.11ac Dual-band802.11acNote 11 4G supports Dual-band Wi-Fi and Wi-Fi display which the A3 doesn’t have.
Bluetooth5.1, APT-x5.3, EDR, SBC, AACA3 has a more recent version of Bluetooth which is more efficient.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, BeidouNote 11 4G supports more satellite systems.
Storage
Internal Storage128 GB64 GB/128GBBoth available in 128 GB versions, but A3 has a base of 64 GB.
RAM4 GB/6 GB3 GB/4GB/6GBBoth offer 6 GB RAM versions.
Expandable StorageNoNoNeither support expandable storage, so make sure to choose an adequate version.
Audio
QualityStereo SpeakersBasic audioNote 11 4G has louder and clearer audio.
Security
FeaturesSide-mounted fingerprint sensorSide-mounted fingerprint sensorBoth have fast and reliable fingerprint sensors for secure unlocking.
Build Quality
Screen ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 3Both offer screen protection from scratches and minor impacts.
Sensors
SensorsFingerprint, Accelerometer, Compass, Gyroscope, Ultrasonic proximity virtualAccelerometer, Ultrasonic proximity virtualNote 11 4G has more comprehensive sensor suite with fingerprint, compass and gyroscope.

2. Key Insights

Xiaomi Redmi Note 11 4G:

  • Strengths: Superior display (higher resolution, pixel density), significantly better performance (chipset, AnTuTu score, GPU), better main camera (50MP), wider range of cameras and additional camera features (Wide angle, Macro, 4K, RAW), faster charging (18W), and reverse charging capability, richer audio experience with stereo speakers, more sensors. It's a powerhouse if you need strong performance and quality photos.
  • Competitive Advantages: It's the clear performance leader with a sharper display and versatile camera system. This is your go-to if you care about processing speed and capturing detailed photos and videos.
  • Trade-offs and Limitations: Older OS version out of the box and missing newer Bluetooth version, heavier, thicker.

Xiaomi Redmi A3:

  • Strengths: Newer Android version out of the box, slightly larger display, has been tested with average DXOMark scores, newer Bluetooth version. It's a budget-friendly option for essential tasks.
  • Competitive Advantages: It’s the newer model with the latest Android version, which might appeal to users who like to have the latest software.
  • Trade-offs and Limitations: Lower resolution screen, lower performance scores, weaker cameras, slower charging and lacks reverse charging.

3. User Profiles and Recommendations

Xiaomi Redmi Note 11 4G:

  • Best Suited For: Tech enthusiasts, gamers, photography buffs, or anyone who values performance and quality visuals.
  • Use Cases: Gaming, high-resolution media consumption, social media content creation, running resource-heavy apps, users who want the best possible picture and video quality.
  • Value: Offers a high price-to-value ratio if you're looking for the best performance within the budget range.

Xiaomi Redmi A3:

  • Best Suited For: Budget-conscious buyers, first-time smartphone users, people who prioritize software updates, and those who only need basic functionalities.
  • Use Cases: Basic social media browsing, casual video streaming, text messaging, web surfing, email, and simple games. It also makes a good backup phone.
  • Value: A very affordable option with decent performance for basic use. It might be appealing to those who only need the core functionalities.

4. Buying Decision Framework

Here are three practical questions to help users decide:

  1. How important is overall performance to you? If you frequently use demanding apps, play games, or multitask heavily, the Redmi Note 11 4G is the clear choice. If you only need the basic apps, A3 would be sufficient.
  2. How important is picture and video quality to you? The Redmi Note 11 4G's camera system is far more versatile with a wider range of lens options and modes and can also record in 4K. It will be better if you need high-quality photos and videos.
  3. Do you value the latest software version and long term support or do you care about price? If the most recent version of Android is a major concern, you might prefer the A3. If you are looking for the best value, the older Note 11 4G would be a good option as it has better specifications.

Scenario-Based Recommendations:

  • Budget-Conscious User: If you need a very basic smartphone for daily tasks on a budget, the Redmi A3 would be suitable.
  • Performance User: If your priority is smooth performance, gaming, and better visuals, the Redmi Note 11 4G is the better choice.
  • Multimedia Enthusiast: For capturing and viewing content, the Redmi Note 11 4G with its superior display and camera system is better equipped.
  • Software Enthusiast: If having the latest version of Android is very important to you, the Redmi A3 will be a suitable pick.

My Choice:

If I were choosing between these two, I would go with the Xiaomi Redmi Note 11 4G. While the Redmi A3 offers a slightly newer operating system, the Note 11 4G wins with its significantly superior performance, significantly sharper screen, much better camera system, faster charging, and better audio. As someone who values performance and the quality of photos/videos, the Note 11 4G ticks the right boxes for me with its versatility, and it does it at a very compelling price, even with the slightly older OS. I also appreciate the convenience of reverse charging and richer audio experience. It simply offers more of what I need in a daily driver. The A3 is definitely appealing for its cost and might be enough for some users who just need the very basic functionalities, but I prefer more of an all rounder phone.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.