Xiaomi Poco C40 vs Huawei Mate X3 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 17, 2022 April 8, 2023
Release Year 2022 2023

Physical

Volume 119.52 cm³ 117.67 cm³
Screen Size to Weight Ratio 3.29 "/g 3.28 "/g
Weight 204 g 239 g
Height 169.6 mm 156.9 mm
Width 76.6 mm 141.5 mm
Thickness 9.2 mm 5.3 mm
Foldable Design No Yes
Available Colors
  • Coral Green
  • Poco Yellow
  • Power Black
  • Gold
  • Black
  • White
  • Violet
  • Dark Green

Display

Screen Size 6.71 " 7.85 "
Resolution 720 x 1650 2224 x 2496
Aspect Ratio 21:9 16:9
Screen-to-Body Ratio 82 % 88.9 %
Pixel Density 268 PPI 426 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 400 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 133.26 mAh/in² 77.89 mAh/in²
Battery Density 50.2 mAh/cm³ 40.79 mAh/cm³
Battery Capacity 6000 mAh 4800 mAh
NFC Support Yes Yes
Chipset JLQ JR510 (11 nm) Qualcomm SM8475 Snapdragon 8+ Gen 1 4G (4 nm)
CPU Octa-core (4x2.0 GHz Cortex-A55 & 4x1.5 GHz Cortex-A55) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x2.0 GHz Cortex-A510)
GPU Mali-G57 MC1 Adreno 730

Connectivity

USB Version 2.0 3.1
OTG Support 1
DisplayPort 1
DisplayPort Version N/A 1.2
USB Features USB Type-C 2.0 USB Type-C 3.1, OTG, DisplayPort 1.2

Software

Operating System Android N/A
Initial OS Version 11 N/A
Maximum OS Version

Comparison Summary

Xiaomi Poco C40 vs. Huawei Mate X3: A Tale of Two Extremes

These two phones occupy opposite ends of the smartphone spectrum. The Poco C40 is a budget-friendly workhorse, while the Mate X3 is a premium, foldable flagship. Let's dissect their specs and see what they offer in the real world.

1. Specifications Breakdown

FeatureXiaomi Poco C40Huawei Mate X3Real-World Implications
Design
Dimensions (mm)169.6 x 76.6 x 9.2156.9 x 141.5 x 5.3 (Unfolded)Mate X3 significantly more compact when folded, Poco C40 larger for media consumption.
Weight (g)204239Poco C40 lighter for extended use, Mate X3's weight understandable given foldable design.
BuildPlasticGlass, AluminumMate X3 feels more premium, Poco C40 more durable against drops.
FoldableNoYesMate X3 offers tablet-like experience and portability, Poco C40 traditional form factor.
Display
Size (inches)6.717.85 (Unfolded), ~6.4" (Folded)Mate X3 provides expansive screen real estate when unfolded, Poco C40 large but standard.
Resolution720 x 16502224 x 2496 (Unfolded), 1080 x 2504 (Folded)Mate X3 boasts significantly sharper visuals, Poco C40 adequate for basic tasks.
Panel TypeIPS LCDOLEDMate X3 offers deeper blacks, vibrant colors, and better power efficiency.
Refresh RateUnspecified (Likely 60Hz)120HzMate X3 delivers smoother scrolling and animations, Poco C40 standard refresh rate.
Performance
ChipsetJLQ JR510Snapdragon 8+ Gen 1Mate X3 vastly more powerful for demanding tasks and multitasking.
CPUOcta-core (Cortex-A55)Octa-core (Cortex-X2, A710, A510)Mate X3 offers flagship-level speed and responsiveness, Poco C40 handles basic tasks.
RAM4GB12GB(reviewed)Mate X3 enables seamless multitasking and heavy app usage, Poco C40 limited by RAM.
Camera
Main Camera13MP50MP (Sony IMX766)Mate X3 captures significantly more detail and better low-light photos.
Additional Cameras2MP Depth13MP Ultrawide, 12MP Periscope TelephotoMate X3 offers versatile photography options with ultrawide and zoom capabilities.
Battery Life
Capacity6000mAh4800mAhPoco C40 likely offers longer battery life due to larger capacity and less demanding hardware, Mate X3's battery sufficient for a day.

2. Key Insights

  • Performance Disparity: The Snapdragon 8+ Gen 1 in the Mate X3 demolishes the JLQ JR510 in the Poco C40. The Mate X3 handles anything you throw at it, while the Poco C40 is best for basic tasks.
  • Display Quality: The Mate X3's foldable OLED display with a 120Hz refresh rate is a visual treat. The Poco C40's LCD is functional but lacks vibrancy and smoothness.
  • Foldable Future: The Mate X3's folding design offers a unique user experience, transforming from a phone to a tablet. This flexibility comes at a premium price.
  • Budget Champion: The Poco C40 excels in battery life, thanks to its massive 6000mAh battery. It's a reliable device for calls, messaging, and light web browsing.

3. User Profiles and Recommendations

  • Poco C40: Ideal for budget-conscious users who prioritize battery life and basic functionality. Students, seniors, or anyone needing a reliable secondary device would find it suitable.
  • Mate X3: Perfect for power users and early adopters who demand top-tier performance, a stunning display, and the innovative foldable form factor. Professionals, content creators, and tech enthusiasts would appreciate its capabilities.

4. Buying Decision Framework

  • What is your budget? The Poco C40 is incredibly affordable, while the Mate X3 commands a flagship price.
  • What are your performance needs? For demanding tasks and gaming, the Mate X3 is the clear winner. For basic use, the Poco C40 suffices.
  • Do you value portability and a large screen? The Mate X3's foldable design addresses both, while the Poco C40 offers a large screen in a traditional form factor.

My Choice: Huawei Mate X3 (If Price Were No Object)

While the Poco C40 is a commendable device for its price, I'd choose the Huawei Mate X3. Its cutting-edge technology, stunning display, and the sheer coolness of the foldable design are incredibly appealing. The performance leap from the Poco C40 is substantial, and I value a smooth, responsive user experience. However, in the real world, the price difference is astronomical. If budget is a concern, the Poco C40 is a practical and reliable option. But if I'm dreaming, I'm folding my future with the Mate X3.

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.