HTC U23 Pro vs Xiaomi 14 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date May 18, 2023 February 22, 2024
Release Year 2023 2024

Physical

Volume 114.32 cm³ 111.81 cm³
Screen Size to Weight Ratio 3.27 "/g 2.93 "/g
Weight 205 g 229.5 g
Height 166.6 mm 161.4 mm
Width 77.1 mm 75.3 mm
Thickness 8.9 mm 9.2 mm
Foldable Design No No
Available Colors
  • Snow White
  • Coffee Black
  • Titanium Gray
  • Black
  • Blue
  • White

Display

Screen Size 6.7 " 6.73 "
Resolution 1080 x 2400 1440 x 3200
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.4 % 90 %
Pixel Density 393 PPI 522 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 1000 nits
HBM Brightness N/A N/A
Peak Brightness N/A 3000 nits

Hardware

Battery Capacity per Screen Area 102.47 mAh/in² 110.39 mAh/in²
Battery Density 40.24 mAh/cm³ 44.72 mAh/cm³
Battery Capacity 4600 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Adreno 644 Adreno 750

Connectivity

USB Version 3.0 3.2
OTG Support 1
DisplayPort 1
DisplayPort Version N/A N/A
USB Features USB Type-C 3.0 USB Type-C 3.2, Gen 2, OTG, DisplayPort

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version 18

Comparison Summary

1. Specifications Comparison

FeatureHTC U23 ProXiaomi 14 UltraPractical Impact
Design
Dimensions (mm)166.6 x 77.1 x 8.9161.4 x 75.3 x 9.2Xiaomi 14 Ultra is slightly shorter, narrower, and thicker but noticeably heavier. U23 Pro might feel more comfortable for one-handed use due to its lighter weight.
Weight (g)205229.5
Display
Size (inches)6.76.73Negligible difference in screen real estate.
Resolution (pixels)1080 x 24001440 x 3200Xiaomi 14 Ultra boasts significantly higher resolution, resulting in sharper text and images. Noticeably improved clarity for detail-oriented tasks like photo editing.
Display TypeOLED, 120HzLTPO AMOLED, 120Hz, Dolby Vision, HDR10+, 3000 nits (peak)Both offer smooth scrolling thanks to 120Hz. However, Xiaomi's LTPO panel allows for variable refresh rate, saving battery. Its support for Dolby Vision and HDR10+ combined with higher peak brightness delivers a superior HDR experience.
Performance
ChipsetSnapdragon 7 Gen 1Snapdragon 8 Gen 3Xiaomi 14 Ultra utilizes a flagship-level processor, offering significantly better performance in demanding tasks like gaming and multitasking.
CPUOcta-core (1x2.4 GHz A710 & 3x2.36 GHz A710 & 4x1.8 GHz A510)Octa-core (1x3.3 GHz X4 & 3x3.2 GHz A720 & 2x3.0 GHz A720 & 2x2.3 GHz A520)
GPUAdreno 644Adreno 750Xiaomi 14 Ultra's GPU provides a considerable boost in graphics performance, translating to smoother gameplay and faster rendering.
RAM8GB/12GB12GB/16GBXiaomi offers higher RAM options, improving multitasking and overall responsiveness.
Camera
Main Camera108MP50MP (1-inch sensor)While U23 Pro boasts higher megapixels, Xiaomi's larger 1-inch sensor likely captures more light, resulting in better low-light performance and dynamic range.
Video Recording4K@30fps8K@24/30fpsXiaomi 14 Ultra allows for higher resolution video recording.
Battery
Capacity (mAh)46005000Xiaomi 14 Ultra has a larger battery, potentially offering longer battery life.

2. Key Differences Analysis

Xiaomi 14 Ultra Advantages:

  • Superior Display: Higher resolution, LTPO technology, HDR support, brighter screen.
  • Flagship Performance: Significantly faster processor and GPU.
  • Advanced Camera System: Larger sensor, 8K video recording, more versatile lens setup.
  • Larger Battery: Potentially longer battery life.

HTC U23 Pro Advantages:

  • Lighter and Potentially More Ergonomic: Easier for one-handed use.
  • Lower Price: Offers a more budget-friendly option.

Trade-offs:

  • Xiaomi 14 Ultra's superior features come at a higher price and heavier weight.
  • HTC U23 Pro compromises on performance and display quality for a lower price point.

3. User Profiles & Recommendations

Xiaomi 14 Ultra: Ideal for power users, photographers, videographers, and mobile gamers who demand top-tier performance and display quality.

HTC U23 Pro: Suitable for budget-conscious users who prioritize a lightweight phone for everyday tasks like communication, web browsing, and casual media consumption.

4. Decision Framework

Key Questions:

  1. What is your budget? The Xiaomi 14 Ultra is significantly more expensive.
  2. What are your primary use cases? Gaming, photography, and demanding tasks favor the Xiaomi. Basic usage is well-served by the HTC.
  3. Do you prioritize portability and one-handed use? The HTC's lighter weight might be preferable.

My Choice: Xiaomi 14 Ultra

While significantly more expensive, the Xiaomi 14 Ultra offers a substantial upgrade in almost every aspect. The superior display, flagship performance, advanced camera system, and larger battery justify the premium price for my needs. As someone who values a high-quality display, smooth performance, and excellent camera capabilities, the Xiaomi 14 Ultra is the clear winner. The HTC U23 Pro's lighter weight is a tempting advantage, but the performance and feature differences are too significant to ignore.

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.

Key Strengths:

  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.