Samsung Galaxy S23 Ultra vs Huawei Mate X3 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date February 17, 2023 April 8, 2023
Release Year 2023 2023

Physical

Volume 113.58 cm³ 117.67 cm³
Screen Size to Weight Ratio 2.91 "/g 3.28 "/g
Weight 234 g 239 g
Height 163.4 mm 156.9 mm
Width 78.1 mm 141.5 mm
Thickness 8.9 mm 5.3 mm
Foldable Design No Yes
Available Colors
  • Red
  • Green
  • Graphite
  • Phantom Black
  • Lavender
  • Cream
  • Sky Blue
  • Lime
  • BMW M Edition
  • Gold
  • Black
  • White
  • Violet
  • Dark Green

Display

Screen Size 6.8 " 7.85 "
Resolution 1440 x 3088 2224 x 2496
Aspect Ratio 19.5:9 16:9
Screen-to-Body Ratio 89.5 % 88.9 %
Pixel Density 500 PPI 426 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness 1200 nits N/A
Peak Brightness 1750 nits N/A

Hardware

Battery Capacity per Screen Area 108.13 mAh/in² 77.89 mAh/in²
Battery Density 44.02 mAh/cm³ 40.79 mAh/cm³
Battery Capacity 5000 mAh 4800 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) Qualcomm SM8475 Snapdragon 8+ Gen 1 4G (4 nm)
CPU Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x2.0 GHz Cortex-A510)
GPU Adreno 740 Adreno 730

Connectivity

USB Version 3.2 3.1
OTG Support 1 1
DisplayPort 1
DisplayPort Version N/A 1.2
USB Features USB Type-C 3.2, OTG USB Type-C 3.1, OTG, DisplayPort 1.2

Software

Operating System Android N/A
Initial OS Version 13 N/A
Maximum OS Version 17

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy S23 UltraHuawei Mate X3Practical Impact
Design
Dimensions (mm)163.4 x 78.1 x 8.9156.9 x 141.5 x 5.3S23 Ultra is a traditional candy bar phone; Mate X3 is a foldable, significantly thinner when unfolded but wider when folded. Mate X3's foldability offers portability but potential durability concerns.
Weight (g)234239Negligible weight difference; both are substantial phones.
FoldableNoYesSignificantly impacts portability and usability; Mate X3 offers a larger screen in a smaller package when folded.
Display
Display Size (inches)6.87.85 (unfolded)Larger display on the Mate X3 provides more immersive content consumption, especially when unfolded.
Resolution (px)1440 x 30882224 x 2496S23 Ultra boasts a sharper display with higher pixel density, resulting in crisper images and text.
Display TypeDynamic AMOLED 2XFoldable OLEDS23 Ultra's Dynamic AMOLED 2X likely offers better color accuracy, contrast, and brightness compared to Mate X3's unspecified OLED.
Refresh Rate (Hz)120120Both offer smooth scrolling and animations.
Performance
ChipsetSnapdragon 8 Gen 2Snapdragon 8+ Gen 1 4GS23 Ultra has a newer, more powerful, and more efficient processor, leading to better performance and battery life. Notably, Mate X3 lacks 5G connectivity.
CPUOcta-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x2.0 GHz Cortex-A510)S23 Ultra's CPU configuration offers a performance advantage due to the newer Cortex-X3 core and faster clock speeds.
GPUAdreno 740Adreno 730S23 Ultra's GPU provides superior graphics performance for demanding games and applications.
RAM (GB)8/128/12Both offer ample RAM for multitasking, though specific configurations need clarification for comparison.
Camera
Main Camera (MP)20050S23 Ultra boasts significantly higher resolution, potentially capturing more detail. However, megapixels alone don't guarantee image quality.
Zoom100x Digital, 10x Optical100x Digital, 5x OpticalS23 Ultra offers superior optical zoom capabilities.
Video CapabilitiesUp to 8K@30fpsUp to 4K@60fpsS23 Ultra supports higher resolution video recording.
Battery
Capacity (mAh)50004800S23 Ultra has slightly larger battery capacity.
Fast Charging (W)4566Mate X3 supports significantly faster wired charging.
Wireless Charging (W)Not specified50Mate X3 supports fast wireless charging; S23 Ultra's wireless charging capabilities are unclear.

2. Key Differences Analysis

Samsung Galaxy S23 Ultra Advantages:

  • Superior Performance: Newer and more powerful processor and GPU.
  • Sharper Display: Higher resolution and pixel density.
  • Better Zoom Capabilities: Offers superior optical and digital zoom.
  • Higher Resolution Video Recording: Supports up to 8K recording.

Huawei Mate X3 Advantages:

  • Foldable Design: Offers a larger screen in a more compact form factor when folded.
  • Faster Wired Charging: Significantly faster charging speeds.
  • Wireless Charging: Offers convenient wireless charging.

3. User Profiles & Recommendations

Samsung Galaxy S23 Ultra: Ideal for users who prioritize performance, display quality, camera capabilities, and the latest technology. Suitable for power users, mobile gamers, photography enthusiasts, and those seeking a premium, traditional smartphone experience.

Huawei Mate X3: Ideal for users who prioritize portability and a large screen experience above all else. Suitable for users who value the flexibility of a foldable phone and are willing to compromise on performance and camera capabilities compared to the S23 Ultra. The lack of 5G is a significant consideration.

4. Decision Framework

Key Questions for Buyers:

  1. Is foldability a priority? If a larger screen in a compact device is crucial, the Mate X3 is the clear choice.
  2. How important is overall performance and camera quality? The S23 Ultra significantly outperforms the Mate X3 in these areas.
  3. Is 5G connectivity essential? The Mate X3 lacks 5G, a crucial factor for future-proofing.

My Choice: Samsung Galaxy S23 Ultra

While the Huawei Mate X3's foldable design is innovative, the Samsung Galaxy S23 Ultra is the superior device overall. Its significantly better performance, sharper display, more advanced camera system, and the presence of 5G connectivity make it a more compelling choice for my needs. I prioritize a smooth, powerful user experience and high-quality media consumption, which the S23 Ultra delivers. The lack of 5G on the Mate X3 is a dealbreaker for me. While the faster charging and foldability of the Mate X3 are attractive, they don't outweigh the S23 Ultra's advantages in core areas. I am also concerned about the long-term durability of a foldable phone.

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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