Huawei nova 8i vs Xiaomi Redmi A3x - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date July 22, 2021 May 24, 2024
Release Year 2021 2024

Physical

Volume 104.01 cm³ 106.65 cm³
Screen Size to Weight Ratio 3.51 "/g 3.48 "/g
Weight 190 g 193 g
Height 161.9 mm 168.4 mm
Width 74.7 mm 76.3 mm
Thickness 8.6 mm 8.3 mm
Foldable Design No No
Available Colors
  • Starry Black
  • Moonlight Silver
  • Interstellar Blue
  • Midnight Black
  • Olive Green
  • Moonlight White (Starry White)
  • Aurora Green (Ocean Green)

Display

Screen Size 6.67 " 6.71 "
Resolution 1080 x 2376 720 x 1650
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 89.4 % 82.9 %
Pixel Density 391 PPI 268 PPI
Refresh Rate N/A 90 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 96.65 mAh/in² 111.05 mAh/in²
Battery Density 41.34 mAh/cm³ 46.88 mAh/cm³
Battery Capacity 4300 mAh 5000 mAh
NFC Support No No
Chipset Qualcomm SM6115 Snapdragon 662 (11 nm) Unisoc T603 (22 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Octa-core 1.8 GHz
GPU Adreno 610 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 10 14
Maximum OS Version 16

Comparison Summary

Alright, let's break down the Huawei nova 8i versus the Xiaomi Redmi A3x. As always, we'll cut through the spec sheet jargon and get to what really matters for you, the user.

Huawei nova 8i vs. Xiaomi Redmi A3x: A Deep Dive

These two phones occupy similar spaces in the budget-friendly segment, but they take distinctly different approaches. Let’s see where each one shines.

1. Specifications Breakdown

Here’s a head-to-head comparison, focusing on real-world implications:

FeatureHuawei nova 8iXiaomi Redmi A3xReal-World Implications
Design
Dimensions161.9 × 74.7 × 8.6 mm, 190g168.4 × 76.3 × 8.3 mm, 193gThe Redmi A3x is slightly taller and wider, but negligibly lighter. You likely won't notice a huge difference in hand.
Display
Size6.67"6.71"Almost identical screen size.
Resolution1080x2376720x1650Huge difference. The nova 8i has a much sharper display. Text and images will look noticeably clearer. This is important if you consume a lot of media or read often.
PPI391268Higher PPI on the nova 8i means crisper images and text.
Refresh Rate60Hz90HzThe Redmi A3x has a smoother scrolling experience. Animations and transitions will appear more fluid.
ProtectionUnknownCorning Gorilla Glass 3The Redmi A3x has a more durable screen, it is more resistant to scratches and cracks from everyday use.
Performance
ChipsetSnapdragon 662 (11 nm)Unisoc T603 (22 nm)The Redmi A3x scored marginally better on Antutu benchmark tests, offering marginally better performance.
GPUAdreno 610Mali-G57 MP1While the numbers lean slightly in favour of the Redmi, in reality, both will handle basic tasks fine. Demanding games might struggle on both.
Camera
Main Camera64MP (f/1.9)8MP (f/2.2)The nova 8i will capture significantly more detailed photos, especially in good lighting. The wider aperture also helps in low-light situations.
Selfie Camera16MP (f/2.0)5MP (f/2.2)Again, the nova 8i wins in terms of detail and low-light performance for selfies.
Additional LensesWide Angle, Portrait, MacroNoneThe nova 8i offers more versatility in photography. You can capture wide landscapes, portrait shots with depth-of-field, and close-up macro images.
Battery Life
Capacity4300mAh5000mAhThe Redmi A3x should last longer on a single charge.
Charging66W Fast Charging10W Fast ChargingMassive difference. The nova 8i charges much faster. You can get a significant charge in just a few minutes.
Software
OSAndroid 10Android 14, upgradable to 16The Redmi A3x has a much more modern operating system with the latest features and security updates. This is a big advantage.
Storage
RAM6GB3GB/4GBThe nova 8i is more suitable for multitasking.
Expandable StorageNoNoNeither phone supports expandable storage.
Audio
QualityNoise cancellation microphone, Stereo Speakers, 2 microphonesBasic audio featuresThe nova 8i has a superior audio quality for calls, audio separation and voice capture.
Connectivity
Wi-Fi802.11ac, Wi-Fi Display802.11ac, Wi-Fi DirectBoth phones support similar WiFi standards.
Bluetooth5.0 LE, APT-x, LDAC4.2 LE, EDR, SBCThe nova 8i has a newer Bluetooth version with better audio codec support (APT-x, LDAC).

2. Key Insights

  • Huawei nova 8i:

    • Strengths: Superior display resolution, significantly better camera system (more detail, more versatile), blazing-fast charging, and better audio quality.
    • Competitive Advantages: If you prioritize a great visual experience, photography, and rapid charging, this is your pick.
    • Trade-offs: Older Android version and no expandable storage.
  • Xiaomi Redmi A3x:

    • Strengths: Newer Android OS, slightly smoother display (90Hz refresh rate), larger battery, and more durable screen.
    • Competitive Advantages: If you prioritize battery life, up-to-date software, and durability, this is a strong contender.
    • Trade-offs: Lower resolution display, significantly weaker camera system, and slower charging.

3. User Profiles and Recommendations

  • Huawei nova 8i:

    • Best Suited For: Social media enthusiasts, photography lovers, anyone who streams a lot of videos, and people who hate waiting for their phone to charge.
    • Use Cases: Capturing high-quality photos and videos for Instagram, watching movies on a crisp display, quickly topping up the battery before heading out.
  • Xiaomi Redmi A3x:

    • Best Suited For: Users who need a reliable phone for basic tasks, prioritize long battery life, and want the latest Android features.
    • Use Cases: All-day phone for calls, texts, and light browsing, running the latest apps, surviving long trips without needing to recharge.

4. Buying Decision Framework

Here are three questions to guide your decision:

  1. How important is camera quality and display sharpness to you? If it's critical, the Huawei nova 8i is the clear winner.
  2. Do you value having the latest Android version and longer battery life? The Xiaomi Redmi A3x takes the lead here.
  3. How much does charging speed matter to you? The nova 8i's 66W charging is a game-changer if you're often in a hurry.

Scenario-Based Recommendations:

  • "I want the best possible camera and screen for my budget." Choose the Huawei nova 8i.
  • "I need a phone that will last all day and has the latest software." Go for the Xiaomi Redmi A3x.

My Pick:

Personally, I'd lean towards the Huawei nova 8i. While the older Android version is a drawback, the superior display, camera, and especially the incredibly fast charging are too tempting to pass up. I'm a heavy user who values image quality and doesn't like waiting for a charge. I can always work around the older OS with launchers and app updates.

Hope this helps you make an informed decision!

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.