Huawei Mate X3 vs Realme 12 Pro+ - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 8, 2023 January 29, 2024
Release Year 2023 2024

Physical

Volume 117.67 cm³ 105.17 cm³
Screen Size to Weight Ratio 3.28 "/g 3.42 "/g
Weight 239 g 196 g
Height 156.9 mm 161.5 mm
Width 141.5 mm 74 mm
Thickness 5.3 mm 8.8 mm
Foldable Design Yes No
Available Colors
  • Gold
  • Black
  • White
  • Violet
  • Dark Green
  • Submarine Blue
  • Navigator Beige
  • Explorer Red

Display

Screen Size 7.85 " 6.7 "
Resolution 2224 x 2496 1080 x 2412
Aspect Ratio 16:9 20:9
Screen-to-Body Ratio 88.9 % 90.4 %
Pixel Density 426 PPI 394 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 800 nits
Peak Brightness N/A 950 nits

Hardware

Battery Capacity per Screen Area 77.89 mAh/in² 111.38 mAh/in²
Battery Density 40.79 mAh/cm³ 47.54 mAh/cm³
Battery Capacity 4800 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8475 Snapdragon 8+ Gen 1 4G (4 nm) Qualcomm SM7435-AB Snapdragon 7s Gen 2 (4 nm)
CPU Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x2.0 GHz Cortex-A510) Octa-core (4x2.40 GHz Cortex-A78 & 4x1.95 GHz Cortex-A55)
GPU Adreno 730 Adreno 710

Connectivity

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

Software

Operating System N/A Android
Initial OS Version N/A 14
Maximum OS Version

Comparison Summary

1. Specifications Comparison

FeatureHuawei Mate X3Realme 12 Pro+Practical Impact
Design
Dimensions (mm)156.9 x 141.5 x 5.3 (folded)161.5 x 74 x 8.8Mate X3 significantly thinner and potentially more pocketable when folded, but wider unfolded. Realme 12 Pro+ is a more traditional candybar design.
Weight (g)239196Mate X3 heavier due to folding mechanism, noticeable in extended use.
FoldableYesNoMate X3 offers larger screen real estate for multitasking and media consumption but with added complexity and potential durability concerns.
Display
Size (inches)7.85 (unfolded), ~6.4" (outer)6.7Mate X3 provides a substantially larger main display for productivity and immersive experiences when unfolded. Realme 12 Pro+ has a standard large display size.
Resolution (px)2224 x 24961080 x 2412Mate X3 boasts a sharper display with higher pixel density (426 ppi vs 394 ppi), resulting in crisper text and images.
TypeFoldable OLED, 120HzAMOLED, 120HzBoth offer smooth scrolling and animations thanks to 120Hz refresh rate. OLED technology ensures vibrant colors and deep blacks. Information about LTPO is missing for both.
Performance
ChipsetSnapdragon 8+ Gen 1 4GSnapdragon 7s Gen 2Mate X3 features a significantly more powerful processor, resulting in smoother performance, faster app loading, and better gaming capabilities.
CPUOcta-core (1x3.19 GHz X2 & 3x2.75 GHz A710 & 4x2.0 GHz A510)Octa-core (4x2.40 GHz A78 & 4x1.95 GHz A55)Mate X3's CPU architecture is superior, offering higher clock speeds and performance cores for demanding tasks.
GPUAdreno 730Adreno 710Mate X3's GPU provides a noticeable advantage in graphics-intensive applications and games.
RAM8GB/12GB8GB/12GBRAM options are similar, sufficient for multitasking but more RAM generally improves performance.
Camera
Main Camera50MP Sony IMX76650MP Sony IMX890Both feature high-resolution main sensors. Real-world image quality depends on processing and other factors, not solely on sensor model.
Telephoto16MP, 5x Optical Zoom64MP, 3x Optical ZoomMate X3 offers a higher optical zoom range, better for capturing distant subjects without loss of detail. Realme 12 Pro+ has higher telephoto resolution potentially enabling detailed digital zoom within the 3x range.
Battery
Capacity (mAh)48005000Realme 12 Pro+ has a slightly larger battery capacity, potentially offering longer battery life. However, the Mate X3's larger display might consume more power, offsetting this advantage.

2. Key Differences Analysis

Huawei Mate X3 Advantages:

  • Superior Performance: Significantly faster processor and GPU for demanding tasks and gaming.
  • Larger, Sharper Folding Display: Offers a unique, expansive screen for multitasking and media consumption.
  • Higher Optical Zoom: Better for capturing distant subjects.

Realme 12 Pro+ Advantages:

  • Lower Price: Significantly more affordable.
  • Larger Battery Capacity: Potentially longer battery life, although impacted by display size and usage.
  • Lighter and More Traditional Design: Easier to handle and potentially more durable than a foldable phone.
  • 5G Connectivity: While the Mate X3 specs only list 4G.

3. User Profiles & Recommendations

Huawei Mate X3: Users who prioritize performance, a large and innovative display for multitasking and media, and are willing to pay a premium for a cutting-edge foldable device. Suitable for professionals, content creators, and heavy multimedia users.

Realme 12 Pro+: Users seeking a well-rounded smartphone with a good balance of features and performance at a more affordable price. Suitable for everyday users, social media enthusiasts, and light gamers.

4. Decision Framework

Key Questions for Buyers:

  1. Budget: How much are you willing to spend on a smartphone?
  2. Performance Needs: Do you require top-tier performance for demanding tasks or gaming?
  3. Form Factor: Do you value the larger screen real estate and flexibility of a foldable phone, or prefer a traditional design?

My Choice:

I would choose the Realme 12 Pro+. While the Huawei Mate X3 is undeniably a technological marvel with superior performance and a stunning display, its significantly higher price and the inherent complexities of foldable phones (durability, software optimization) are deterrents for me.

The Realme 12 Pro+ offers a compelling combination of features, performance, and affordability. It satisfies my needs for everyday use, including social media, web browsing, light gaming, and photography. The 5G connectivity, lighter weight, and more traditional form factor contribute to a more practical and reliable overall experience for my personal preferences. The price difference is substantial enough to outweigh the benefits of the Mate X3's foldable screen and superior performance for my usage patterns. If budget were not a constraint and I heavily valued the larger screen real estate for productivity, the Mate X3 would be a more compelling option.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

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Bridging technical complexity with engaging, accessible narratives.