Nokia XR20 vs Xiaomi Redmi A3 - Detailed Phone Comparison

Detailed Comparison

Specification
Nokia XR20
Nokia XR20
Nokia

General

Launch Date August 4, 2021 February 23, 2024
Release Year 2021 2024

Physical

Volume 148.25 cm³ 106.58 cm³
Screen Size to Weight Ratio 2.69 "/g 3.48 "/g
Weight 248 g 193 g
Height 171.6 mm 168.3 mm
Width 81.5 mm 76.3 mm
Thickness 10.6 mm 8.3 mm
Foldable Design No No
Available Colors
  • Ultra Blue
  • Granite Gray
  • Midnight Black
  • Forest Green (Olive Green)
  • Star Blue (Lake Blue)

Display

Screen Size 6.67 " 6.71 "
Resolution 1080 x 2400 720 x 1650
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 76.8 % 82.9 %
Pixel Density 395 PPI 268 PPI
Refresh Rate N/A 90 Hz
Typical Brightness 550 nits N/A
HBM Brightness N/A 500 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 104.07 mAh/in² 111.05 mAh/in²
Battery Density 31.23 mAh/cm³ 46.91 mAh/cm³
Battery Capacity 4630 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM4350 Snapdragon 480 5G (8 nm) Mediatek Helio G36 (12 nm)
CPU Octa-core (2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460) Octa-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)
GPU Adreno 619 PowerVR GE8320

Connectivity

USB Version 3.0 2.0
OTG Support
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.0 USB Type-C 2.0

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 13

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Nokia XR20 and the Xiaomi Redmi A3. I'll break down the specs, analyze what they mean for you, and help you decide which phone fits your needs best.

1. Specifications Breakdown

Here's a detailed look at the key specs of both phones, along with what they mean for your daily usage:

FeatureNokia XR20Xiaomi Redmi A3Real-World Implications
Design
Dimensions171.6 × 81.5 × 10.6 mm168.3 × 76.3 × 8.3 mmXR20 is bulkier, harder to handle one-handed. A3 is slimmer and more pocketable.
Weight248g193gXR20 feels heavier in hand. A3 is lighter and more comfortable for extended use.
Build Quality (Screen Protection)Corning Gorilla Glass VictusCorning Gorilla Glass 3XR20's screen is significantly more scratch and shatter-resistant. A3 is less durable.
Display
Size6.67"6.71"Negligible difference in screen size.
Resolution1080x2400 (FHD+)720x1650 (HD+)XR20's display is much sharper, with clearer text and images. A3's display will look noticeably less crisp.
PPI395268XR20 has much higher pixel density, making images appear more detailed.
Refresh Rate60Hz90HzA3's display scrolls more smoothly than XR20's, but the difference might not be noticeable to everyone.
Performance
ChipsetQualcomm Snapdragon 480 5G (8 nm)Mediatek Helio G36 (12 nm)XR20 is significantly faster and more responsive. A3 is slower and struggles with demanding tasks.
AnTuTu Score320,000127,000XR20 handles multitasking, gaming, and app loading much better. A3 is suitable for basic tasks only.
GPUAdreno 619PowerVR GE8320XR20 offers superior graphics performance for gaming and video playback.
RAM4 GB or 6 GB3 GB or 4 GB or 6 GBXR20 allows for more apps to run in the background without slowing down. A3 might struggle with multiple apps open.
Camera
Main Camera48MP (f/1.8)8MP (f/2.0)XR20 captures much more detailed and higher-quality photos, especially in low light.
Wide Angle LensYes (13MP, f/2.4)NoXR20 can capture wider shots, useful for landscapes and group photos.
Selfie Camera8MP (f/2.0)5MP (f/2.2)XR20 takes better selfies with more detail and better low-light performance.
Battery Life
Capacity4630mAh5000mAhA3 might last slightly longer on a single charge, but the difference won't be significant in most cases.
Charging18W Fast Charging, 15W Wireless Charging10W Fast ChargingXR20 charges much faster, and supports convenient wireless charging.
Software
OSAndroid 11 (upgradable to 13)Android 14A3 has the newer OS out of the box.
Connectivity
Wi-FiWi-Fi 6 (802.11ax)Wi-Fi 5 (802.11ac)XR20 supports faster and more reliable Wi-Fi connections.
Bluetooth5.05.3A3 has a more recent version of Bluetooth.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, NavIC SystemGPS, A-GPS, GLONASS, BeidouXR20 has greater location accuracy.
Other
AudioStereo SpeakersBasic AudioXR20 provides a more immersive audio experience for music, videos, and calls.
Expandable StorageNoNoNeither phone allows you to add more storage via a microSD card.
SensorsFingerprint, Proximity, Accelerometer, Compass, Gyroscope, BarometerFingerprint, AccelerometerXR20 has more sensors, enabling advanced features like precise navigation and environmental monitoring.

2. Key Insights

Nokia XR20 Strengths:

  • Durability: Built like a tank with Corning Gorilla Glass Victus, it can withstand drops and rough handling.
  • Performance: The Snapdragon 480 offers a much smoother and more responsive experience for gaming and multitasking.
  • Camera Quality: A significantly better camera system for capturing detailed photos and videos.
  • Connectivity: Features Wi-Fi 6 and a broader range of GPS systems for faster and more accurate connections.
  • Audio: Stereo speakers provide a much richer audio experience.

Xiaomi Redmi A3 Strengths:

  • Price: It's likely significantly cheaper than the XR20.
  • Slightly Newer OS: Ships with Android 14 out of the box, potentially offering longer software support (though this isn't guaranteed).
  • Lighter Weight: More comfortable to hold for extended periods.
  • 90Hz Refresh Rate: Has a smoother display refresh rate.

Trade-offs and Limitations:

  • Nokia XR20: Bulkier and heavier than the Redmi A3. Older OS (but upgradable).
  • Xiaomi Redmi A3: Significantly lower performance, camera quality, and durability. The HD+ display is not as sharp.

3. User Profiles and Recommendations

  • Nokia XR20: Ideal for users who need a rugged phone that can handle outdoor adventures, demanding work environments, or simply clumsy hands. Also suits those who value performance, camera quality, and a good audio experience.
  • Xiaomi Redmi A3: Best for users on a very tight budget who primarily use their phone for basic tasks like calls, texts, social media, and browsing.

4. Buying Decision Framework

Ask yourself these questions:

  1. How important is durability to you? If you're prone to dropping your phone or work in a harsh environment, the XR20 is the clear winner.
  2. What's your budget? If you need the absolute cheapest option, the Redmi A3 is the way to go.
  3. What do you use your phone for the most? If you prioritize gaming, photography, or multitasking, the XR20's superior performance is essential.

Scenario-Based Recommendations:

  • Outdoor Enthusiast: Nokia XR20. It can handle the elements and capture stunning photos of your adventures.
  • Budget-Conscious Student: Xiaomi Redmi A3. It covers the basics without breaking the bank.
  • Casual User: Xiaomi Redmi A3. Unless durability is important to you, then spend the extra money for the XR20.

My Choice

If I had to pick one, I'd go with the Nokia XR20. Here's why:

As a tech journalist, I value performance, camera quality, and reliability. While the Redmi A3 is tempting for its budget-friendly price and newer OS, the XR20's superior durability, faster processor, and better camera make it a much more versatile and long-lasting device. I often find myself in situations where I need a phone that can withstand a bit of abuse, and the XR20's rugged design gives me peace of mind. Plus, I appreciate the better audio quality for enjoying music and podcasts on the go. Ultimately, the XR20 offers a much better overall user experience for my needs, justifying the higher price tag.

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.