Huawei nova 8i vs Xiaomi 12X - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12X
Xiaomi 12X
Xiaomi

General

Launch Date July 22, 2021 December 31, 2021
Release Year 2021 2021

Physical

Volume 104.01 cm³ 87.52 cm³
Screen Size to Weight Ratio 3.51 "/g 3.57 "/g
Weight 190 g 176 g
Height 161.9 mm 152.7 mm
Width 74.7 mm 69.9 mm
Thickness 8.6 mm 8.2 mm
Foldable Design No No
Available Colors
  • Starry Black
  • Moonlight Silver
  • Interstellar Blue
  • Blue
  • Purple
  • Gray

Display

Screen Size 6.67 " 6.28 "
Resolution 1080 x 2376 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.4 % 89.2 %
Pixel Density 391 PPI 419 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1100 nits

Hardware

Battery Capacity per Screen Area 96.65 mAh/in² 114.10 mAh/in²
Battery Density 41.34 mAh/cm³ 51.41 mAh/cm³
Battery Capacity 4300 mAh 4500 mAh
NFC Support No Yes
Chipset Qualcomm SM6115 Snapdragon 662 (11 nm) Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
GPU Adreno 610 Adreno 650

Connectivity

USB Version 2.0 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0 USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 10 11
Maximum OS Version

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Huawei nova 8i and the Xiaomi 12X. This isn't just about specs; it's about understanding which phone fits your life better. I will highlight the key differences, strengths, and weaknesses, and ultimately, which one I would pick and why.

1. Specifications Breakdown

Here’s a detailed breakdown of the key specs, along with what they actually mean for your daily usage:

FeatureHuawei nova 8iXiaomi 12XReal-World Implications
Design
Dimensions161.9 × 74.7 × 8.6 mm152.7 × 69.9 × 8.2 mmThe Xiaomi 12X is noticeably more compact and easier to handle, especially for one-handed use. The Nova 8i is larger and could feel bulkier.
Weight190g176gXiaomi 12X is slightly lighter.
Display
Size6.67"6.28"Nova 8i offers a larger screen, great for media consumption and gaming if you prefer bigger displays.
Resolution1080x23761080x2400Both are sharp enough for typical use.
PPI391419The Xiaomi 12X will have a slightly sharper display due to the higher pixel density.
TechnologyIPS LCDAMOLEDAMOLED on the Xiaomi 12X delivers richer colors, deeper blacks, and better contrast. It's a superior viewing experience.
Refresh Rate60Hz120HzXiaomi 12X provides much smoother scrolling and animations, making the phone feel more responsive.
Brightness0 nits1100 nitsXiaomi 12X is significantly brighter, making it much easier to see the screen outdoors in sunlight.
Performance
ChipsetSnapdragon 662 (11 nm)Snapdragon 870 5G (7 nm)Xiaomi 12X's Snapdragon 870 is vastly more powerful. It'll handle demanding apps, gaming, and multitasking with ease. The Nova 8i will feel slower and struggle with intensive tasks.
AnTuTu Score201,000815,210These scores reflect the huge performance gap. The Xiaomi 12X is significantly faster.
GPUAdreno 610Adreno 650Better gaming experience with Xiaomi 12X.
Camera
Main Camera64MP (f/1.9)50MP (f/1.88, Sony IMX766)While the Nova 8i has a higher megapixel count, the Xiaomi 12X's sensor is larger and likely to capture better low-light images and overall image quality.
Selfie Camera16MP (f/2.0)32MP (f/2.45)Xiaomi 12X captures more detailed selfies
Wide Angle lens8MP (f/2.2)13MP (f/2.4)Xiaomi 12X captures more detailed wide angle pictures
Portrait mode (depth)2MP (f/2.4)NoneHuawei nova 8i has a dedicated Portrait mode (depth) camera while Xiaomi 12X doesn't.
Macro lens2MP (f/2.4)5MP (f/2.4)Xiaomi 12X captures more detailed macro shots
Video1080p@30fpsUp to 8K@24fpsXiaomi 12X supports much higher video resolutions, making it suitable for content creators. It also has image stabilization for smoother videos.
FeaturesQuad Camera, PDAFTriple Camera, OIS, 4K/8K VideoXiaomi 12X has more advanced features like OIS (Optical Image Stabilization) for sharper photos and videos, and higher resolution video recording.
Battery Life
Capacity4300mAh4500mAhBoth should last a full day for most users, but the Xiaomi 12X has a slightly larger battery.
Charging66W Fast Charging67W Fast ChargingBoth offer very fast charging, getting you from 0% to full in a short time. Practically negligible difference.
Software
OSAndroid 10Android 11Xiaomi 12X has a newer version of Android out of the box.
Connectivity
Wi-FiWi-Fi 5Wi-Fi 6Xiaomi 12X supports the latest Wi-Fi standard for faster and more reliable connections.
Bluetooth5.05.1Minor upgrade on the Xiaomi 12X, offering slightly better efficiency and range.
GPSStandardMore SystemsXiaomi 12X offers more accurate location tracking thanks to its support for additional satellite systems.
Storage
Internal128GB128/256GBThe Xiaomi 12X offers a 256GB option, which is great if you store lots of photos, videos, and apps.
RAM6GB8/12GBXiaomi 12X offers more RAM, enabling smoother multitasking and better performance with demanding apps.
ExpandableNoNoNeither phone offers expandable storage, so choose the storage option wisely.
Audio
QualityStereo Speakers, Noise Cancellation MicStereo Speakers, Dolby Atmos, Hi-Res AudioThe Xiaomi 12X offers a more immersive audio experience with Dolby Atmos and Hi-Res Audio support.
Security
FeaturesSide-mounted fingerprint sensorbasic fingerprint sensorSide-mounted fingerprint sensor is a plus for convenience and speed.
Build Quality
ProtectionUnknownGorilla Glass VictusXiaomi 12X offers far superior screen protection against scratches and drops.
Sensors
FeaturesProximity, Gravity, Accelerometer, Compass, GyroscopeUltrasonic proximity virtual, Accelerometer, Compass, GyroscopeXiaomi 12X supports Ultrasonic proximity virtual

2. Key Insights

  • Huawei nova 8i Strengths:
    • Larger display might appeal to those who prefer bigger screens for media consumption.
    • Fast charging is a plus.
    • Side-mounted fingerprint sensor.
    • Has a dedicated Portrait mode (depth) camera.
  • Huawei nova 8i Weaknesses:

    • Significantly weaker performance.
    • Older display technology (IPS LCD vs. AMOLED).
    • No screen protection
    • Older software.
  • Xiaomi 12X Strengths:

    • Superior performance thanks to the Snapdragon 870.
    • Excellent AMOLED display with a high refresh rate and brightness.
    • Better camera system with OIS and higher video recording capabilities.
    • More modern features like Wi-Fi 6, better Bluetooth, and advanced GPS.
    • Superior screen protection.
  • Xiaomi 12X Weaknesses:
    • Slightly smaller display (but arguably more pocketable).
    • basic fingerprint sensor.

The Xiaomi 12X outshines the Huawei nova 8i in almost every category that matters: performance, display quality, camera capabilities, and modern features. The only real advantage of the Nova 8i is its potentially more appealing price point and the dedicated Portrait mode (depth) camera.

3. User Profiles and Recommendations

  • Huawei nova 8i:

    • Best For: Users on a strict budget who primarily need a large screen for basic tasks like browsing, social media, and watching videos.
    • Use Cases: Casual users who don't play demanding games or require high-end camera features.
  • Xiaomi 12X:

    • Best For: Users who value performance, display quality, and camera capabilities. It's also a great choice for gamers and content creators.
    • Use Cases: Gaming, photography, videography, multitasking, and anyone who wants a smoother, more responsive smartphone experience.

4. Buying Decision Framework

Here are three practical questions to help you decide:

  1. How important is performance to you? If you want a snappy, responsive phone that can handle demanding tasks, the Xiaomi 12X is the clear winner.
  2. How much do you care about display quality? The AMOLED screen on the Xiaomi 12X is significantly better than the IPS LCD on the Nova 8i.
  3. What's your budget? If the Nova 8i is significantly cheaper, it might be a reasonable option for basic use. However, consider the long-term value of the Xiaomi 12X.

Scenario-Based Recommendations:

  • Budget Conscious: If the Huawei nova 8i is substantially cheaper and you only need a phone for basic tasks, it might suffice. But strongly consider stretching your budget for the Xiaomi 12X if possible.
  • Performance Seeker: The Xiaomi 12X is the obvious choice. Its superior performance will make a noticeable difference in everyday use.
  • Camera Enthusiast: The Xiaomi 12X’s camera is far better.

My Choice

If I had to choose between these two phones, I would pick the Xiaomi 12X without hesitation.

Here's why:

  • Performance: The Snapdragon 870 is a beast compared to the Snapdragon 662. I value a smooth, responsive experience, and the 12X delivers that in spades.
  • Display: As a daily driver, the AMOLED screen and 120Hz refresh rate make a massive difference in enjoyment.
  • Camera: I appreciate a good camera for capturing memories, and the Xiaomi 12X's combination of hardware and software makes it the better choice.
  • Longevity: The Xiaomi 12X is simply more future-proof. The faster processor, better software, and modern features mean it will remain useful for longer.

While the Huawei nova 8i might be tempting at a lower price, the Xiaomi 12X provides a vastly superior experience that justifies the extra investment. It's a no-brainer for me.

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.