HTC U23 Pro vs Samsung Galaxy A15 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date May 18, 2023 December 16, 2023
Release Year 2023 2023

Physical

Volume 114.32 cm³ 103.28 cm³
Screen Size to Weight Ratio 3.27 "/g 3.25 "/g
Weight 205 g 200 g
Height 166.6 mm 160.1 mm
Width 77.1 mm 76.8 mm
Thickness 8.9 mm 8.4 mm
Foldable Design No No
Available Colors
  • Snow White
  • Coffee Black
  • Brave Black
  • Optimistic Blue
  • Magical Blue
  • Personality Yellow

Display

Screen Size 6.7 " 6.5 "
Resolution 1080 x 2400 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 84.4 % 84.3 %
Pixel Density 393 PPI 396 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 800 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 102.47 mAh/in² 118.34 mAh/in²
Battery Density 40.24 mAh/cm³ 48.41 mAh/cm³
Battery Capacity 4600 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 644 Mali-G57 MC2

Connectivity

USB Version 3.0 2.0
OTG Support
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.0 USB Type-C 2.0

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version 17

Comparison Summary

1. Specifications Comparison

FeatureHTC U23 ProSamsung Galaxy A15 5GPractical Impact
Design
Dimensions (mm)166.6 x 77.1 x 8.9160.1 x 76.8 x 8.4A15 slightly smaller and thinner, potentially more pocketable.
Weight (g)205200Negligible weight difference.
BuildNot specifiedNot specifiedBuild quality and materials unknown, impacting durability and premium feel.
Display
Size (inches)6.76.5U23 Pro offers a slightly larger viewing area.
Resolution (px)1080 x 24001080 x 2340Virtually identical sharpness.
TypeOLED, 120HzSuper AMOLED, 90HzU23 Pro's 120Hz OLED provides smoother animations and potentially better motion clarity compared to A15's 90Hz AMOLED. AMOLED generally offers vibrant colors and deep blacks.
Peak BrightnessNot specified800 nitsA15's specified peak brightness ensures better visibility in sunlight. U23 Pro's unknown brightness limits comparison.
Performance
ChipsetSnapdragon 7 Gen 1MediaTek Dimensity 6100+Both mid-range chipsets, but specific performance comparisons require benchmarking data. Snapdragon generally favored for gaming.
CPUOcta-core (1x2.4 GHz A710 & 3x2.36 GHz A710 & 4x1.8 GHz A510)Octa-core (2x2.2 GHz A76 & 6x2.0 GHz A55)Different core configurations; real-world performance differences unclear without benchmarks.
GPUAdreno 644Mali-G57 MC2Adreno 644 generally considered more powerful, potentially providing a better gaming experience.
RAM8/12GB4/6/8GBU23 Pro offers higher RAM configurations, enabling better multitasking and app performance with less reloading.
Camera
Main Camera (MP)10850U23 Pro boasts higher resolution, potentially capturing more detail. However, megapixels alone don't guarantee image quality. Sensor size and processing are crucial.
Video Recording4K@30fps1080p@30fpsU23 Pro offers 4K video recording for higher resolution footage.
Front Camera (MP)3213U23 Pro has a significantly higher resolution front camera for better selfies.
Battery
Capacity (mAh)46005000A15 has a larger battery, potentially offering longer battery life. Real-world usage will vary.
Charging SpeedNot specifiedNot specifiedCharging speed comparison impossible without specific data.

2. Key Differences Analysis

HTC U23 Pro Advantages:

  • Smoother Display: 120Hz refresh rate for more fluid visuals.
  • Higher Resolution Main & Selfie Cameras: Potentially better detail and larger images.
  • 4K Video Recording: Higher quality video capture.
  • More Powerful GPU: Likely better gaming performance.
  • Higher RAM Options: Improved multitasking and reduced app reloading.

Samsung Galaxy A15 5G Advantages:

  • Larger Battery: Potentially longer battery life.
  • Lower Price: Significantly more affordable based on listed prices.
  • Newer Android Version (at launch): Ships with Android 14 vs Android 13, potentially offering more features and longer software support.

3. User Profiles & Recommendations

HTC U23 Pro: Users who prioritize a smooth display, gaming performance, higher quality cameras, and are willing to pay a premium. Suitable for:

  • Mobile Gamers: The Adreno 644 GPU and 120Hz display offer a competitive advantage.
  • Photography Enthusiasts: 108MP main camera and 4K video recording provide flexibility.
  • Power Users: Higher RAM options enable seamless multitasking.

Samsung Galaxy A15 5G: Budget-conscious users who prioritize battery life and value long-term software updates. Suitable for:

  • Casual Users: Basic tasks like web browsing, social media, and communication.
  • Students: Affordable option with decent performance for everyday use.
  • Users prioritizing battery life: The 5000 mAh battery offers potentially longer usage between charges.

4. Decision Framework

Key Questions:

  1. What is your budget? The A15 is significantly cheaper.
  2. What are your primary use cases? Gaming and photography favor the U23 Pro; basic tasks and long battery life favor the A15.
  3. How important is display smoothness and camera quality? The U23 Pro excels in these areas.

My Choice: Samsung Galaxy A15 5G

While the HTC U23 Pro boasts better performance and camera capabilities, the Samsung Galaxy A15 5G offers significantly better value for its price. The price difference is substantial, and the A15 still delivers a solid user experience for everyday tasks. The larger battery and newer Android version are also compelling advantages. For my personal needs, which prioritize battery life, value, and software updates over peak gaming performance or the highest resolution camera, the A15 is the clear winner. The U23 Pro's lack of concrete information on key aspects like brightness and charging speed further reinforces my decision to choose the A15. I acknowledge that users with different priorities, like mobile gaming, might prefer the U23 Pro despite the higher price.

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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