Motorola Moto G23 vs Asus Zenfone 11 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 24, 2023 April 14, 2024
Release Year 2023 2024

Physical

Volume 99.66 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.53 "/g 3.03 "/g
Weight 184.3 g 224 g
Height 162.7 mm 163.8 mm
Width 74.7 mm 76.8 mm
Thickness 8.2 mm 8.9 mm
Foldable Design No No
Available Colors
  • Pearl White
  • Steel Blue
  • Matte Charcoal
  • Eternal Black
  • Skyline Blue
  • Misty Gray
  • Desert Sand

Display

Screen Size 6.5 " 6.78 "
Resolution 720 x 1600 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 83.9 % 88.2 %
Pixel Density 270 PPI 388 PPI
Refresh Rate 90 Hz 144 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1600 nits
Peak Brightness 400 nits 2500 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 119.65 mAh/in²
Battery Density 50.17 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 5000 mAh 5500 mAh
NFC Support Yes Yes
Chipset Mediatek MT6769Z Helio G85 (12 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Mali-G52 MC2 Adreno 750

Connectivity

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

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version 16

Comparison Summary

1. Specifications Comparison

FeatureMotorola Moto G23Asus Zenfone 11 UltraPractical Impact
Design
Dimensions (mm)162.7 x 74.7 x 8.2163.8 x 76.8 x 8.9Zenfone 11 Ultra is slightly larger and thicker.
Weight (g)184.3224Moto G23 is significantly lighter, more comfortable for extended use.
Display
Display TypeIPS LCD, 90HzLTPO AMOLED, 144HzZenfone 11 Ultra offers superior contrast, deeper blacks, smoother scrolling, and higher peak brightness for better outdoor visibility.
Display Size (inches)6.56.78Zenfone 11 Ultra has a larger screen, better for media consumption.
Resolution720 x 16001080 x 2400Zenfone 11 Ultra provides significantly sharper visuals.
Refresh Rate (Hz)90144Zenfone 11 Ultra offers smoother animations and scrolling.
Peak Brightness (nits)400 (peak)2500 (peak)Zenfone 11 Ultra is much brighter, crucial for outdoor readability.
Performance
ChipsetMediatek Helio G85 (12nm)Qualcomm Snapdragon 8 Gen 3 (4nm)Zenfone 11 Ultra offers vastly superior processing power and efficiency.
CPUOcta-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)Zenfone 11 Ultra will handle demanding tasks and multitasking with ease.
GPUMali-G52 MC2Adreno 750Zenfone 11 Ultra provides significantly better gaming performance and graphics rendering.
RAM4GB12GB/16GBZenfone 11 Ultra allows for more apps to run in the background without performance slowdown.
Camera
Main Camera (MP)5050Comparable resolution, but Zenfone 11 Ultra utilizes a superior sensor (Sony IMX890), likely resulting in better image quality.
Video Recording1080p@30fpsUp to 8K@24fpsZenfone 11 Ultra offers significantly higher resolution video recording with advanced stabilization features.
Battery
Capacity (mAh)50005500Zenfone 11 Ultra offers slightly longer battery life.
Fast Charging (W)3065Zenfone 11 Ultra charges significantly faster.

2. Key Differences Analysis

Motorola Moto G23 Advantages:

  • Lighter and More Compact: Easier to handle and carry.
  • More Affordable: Significantly cheaper than the Zenfone 11 Ultra.

Asus Zenfone 11 Ultra Advantages:

  • Significantly More Powerful: Superior performance for demanding tasks and gaming.
  • Superior Display: Brighter, sharper, and smoother display with better color reproduction.
  • Advanced Camera System: Higher resolution video recording capabilities, better low-light performance expected due to the Sony IMX890 sensor.
  • Faster Charging: Significantly reduced charging times.

3. User Profiles & Recommendations

Motorola Moto G23:

  • Budget-conscious users: Prioritizing affordability over top-tier performance.
  • Basic smartphone users: Primarily using their phone for calling, texting, social media, and light browsing.

Asus Zenfone 11 Ultra:

  • Power users: Demanding performance for gaming, multitasking, and content creation.
  • Photography and videography enthusiasts: Requiring high-quality camera capabilities.
  • Users prioritizing display quality: Seeking the best possible viewing experience.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Moto G23 offers excellent value for its price, while the Zenfone 11 Ultra commands a premium.
  2. What are your primary smartphone usage patterns? For basic tasks, the Moto G23 is sufficient. For demanding tasks and media consumption, the Zenfone 11 Ultra is superior.
  3. How important is display quality and camera performance? The Zenfone 11 Ultra excels in both areas.

My Choice: Asus Zenfone 11 Ultra

While the Moto G23 is a solid budget option, the Zenfone 11 Ultra offers a significant leap in performance, display quality, and camera capabilities. The superior processor, stunning AMOLED display, and advanced camera features justify the higher price for my needs. I prioritize a smooth user experience, excellent media consumption, and future-proofing my device, making the Zenfone 11 Ultra the clear winner for me. The faster charging is also a huge plus in my busy lifestyle. While the weight difference is noticeable, the overall benefits of the Zenfone 11 Ultra outweigh this drawback for me personally.

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.