Asus ROG Phone 6 vs HTC U23 Pro - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date July 13, 2022 May 18, 2023
Release Year 2022 2023

Physical

Volume 137.21 cm³ 114.32 cm³
Screen Size to Weight Ratio 2.84 "/g 3.27 "/g
Weight 239 g 205 g
Height 173 mm 166.6 mm
Width 77 mm 77.1 mm
Thickness 10.3 mm 8.9 mm
Foldable Design No No
Available Colors
  • Phantom Black
  • Storm White
  • Snow White
  • Coffee Black

Display

Screen Size 6.78 " 6.7 "
Resolution 1080 x 2448 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 82.2 % 84.4 %
Pixel Density 395 PPI 393 PPI
Refresh Rate 165 Hz 120 Hz
Typical Brightness 800 nits N/A
HBM Brightness N/A N/A
Peak Brightness 1200 nits N/A

Hardware

Battery Capacity per Screen Area 130.52 mAh/in² 102.47 mAh/in²
Battery Density 43.73 mAh/cm³ 40.24 mAh/cm³
Battery Capacity 6000 mAh 4600 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)
CPU Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)
GPU Adreno 730 Adreno 644

Connectivity

USB Version 3.1 3.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.1, OTG, Accessory Connector USB Type-C 3.0

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 13

Comparison Summary

Let's dive into a comparative analysis of the Asus ROG Phone 6 and the HTC U23 Pro, dissecting their technical specifications and translating them into real-world implications for you.

1. Specifications Breakdown

FeatureAsus ROG Phone 6HTC U23 ProReal-World Implications
Design
Dimensions (mm)173 x 77 x 10.3166.6 x 77.1 x 8.9ROG Phone 6 is thicker and heavier, impacting portability. U23 Pro offers a sleeker profile.
Weight (g)239205Noticeable difference in hand feel and pocket comfort.
Display
Display TypeAMOLED, 165HzOLED, 120HzROG Phone 6 boasts a higher refresh rate for smoother animations and gaming; both offer vibrant colors and deep blacks thanks to OLED technology.
Size (inches)6.786.7Negligible difference in screen real estate.
Resolution1080 x 24481080 x 2400Virtually identical sharpness; both are crisp and detailed.
Performance
ChipsetSnapdragon 8+ Gen 1Snapdragon 7 Gen 1ROG Phone 6 significantly outperforms in demanding tasks and gaming due to its flagship processor. U23 Pro offers good mid-range performance.
CPUOcta-core (up to 3.19 GHz)Octa-core (up to 2.4 GHz)ROG Phone 6 provides noticeably faster processing speeds, leading to quicker app launches and smoother multitasking.
RAM12GB12GBBoth offer ample RAM for seamless multitasking, though the faster processor in the ROG Phone 6 will make better use of it.
Camera
Main Camera50MP, Sony IMX766108MPWhile the U23 Pro boasts higher resolution, the ROG Phone 6 uses a well-regarded sensor (IMX766), potentially resulting in better image quality. Real-world performance depends on image processing.
Video8K@24fps, 4K@120fps4K@30fpsROG Phone 6 provides significantly more advanced video recording capabilities, including higher resolution and frame rates.
Battery Life
Capacity (mAh)60004600ROG Phone 6 offers considerably longer battery life on a single charge.
Charging65W Fast Charging30W Fast Charging, 15W WirelessROG Phone 6 charges significantly faster; U23 Pro offers wireless charging as a convenience trade-off.
PriceHighMediumROG Phone 6 is considerably more expensive.

2. Key Insights

  • Performance Powerhouse: The ROG Phone 6 is clearly geared towards demanding users and mobile gamers. Its Snapdragon 8+ Gen 1 processor, high refresh rate display, and advanced cooling solutions deliver a premium mobile gaming experience.
  • Balanced Mid-Ranger: The HTC U23 Pro offers a well-rounded package for everyday users. Its strengths lie in its sleek design, decent performance for general use, and the versatility of wireless charging.
  • Camera Considerations: While megapixel count isn't everything, the ROG Phone 6's reliance on a proven sensor and superior video recording capabilities give it a potential edge in overall camera performance. The U23 Pro's 108MP sensor could deliver detailed images in good lighting conditions, but low-light performance and image processing will be crucial.

3. User Profiles and Recommendations

  • ROG Phone 6: Ideal for mobile gamers, power users, and those who prioritize top-tier performance and a long-lasting battery. If you want the best possible mobile gaming experience and are willing to pay a premium, the ROG Phone 6 is the clear winner.
  • HTC U23 Pro: Suited for everyday users who value a sleek design, good battery life, wireless charging convenience, and a balanced feature set at a more affordable price. This phone excels in daily tasks, media consumption, and moderate gaming.

4. Buying Decision Framework

  1. What is your primary use case for a smartphone? (Gaming, everyday tasks, media consumption, etc.)
  2. What is your budget? (High-end flagship vs. mid-range value)
  3. Which features are most important to you? (Performance, battery life, camera quality, design, wireless charging)

Scenario-based Recommendations:

  • Heavy Gamer: ROG Phone 6
  • Everyday User on a Budget: HTC U23 Pro
  • User who values both performance and style: Lean towards ROG Phone 6 if budget allows; otherwise, the U23 Pro offers a good compromise.

My Choice: Asus ROG Phone 6

While the HTC U23 Pro offers a compelling mid-range package, I would choose the Asus ROG Phone 6. My decision stems from a deep appreciation for raw performance and cutting-edge technology. The Snapdragon 8+ Gen 1, coupled with the 165Hz AMOLED display, promises a buttery smooth and incredibly responsive experience, not just for gaming but for all tasks. The superior video recording capabilities and larger battery further solidify its appeal. While the price premium is significant, the tangible benefits in performance, battery life, and overall user experience justify the investment for my needs. I'm willing to sacrifice wireless charging and a slightly bulkier design for the sheer power and responsiveness the ROG Phone 6 offers. It's a device built for enthusiasts, and that resonates with my personal tech philosophy.

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.