Asus Zenfone 10 vs Asus Zenfone 11 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date July 10, 2023 April 14, 2024
Release Year 2023 2024

Physical

Volume 93.78 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.44 "/g 3.03 "/g
Weight 172 g 224 g
Height 146.5 mm 163.8 mm
Width 68.1 mm 76.8 mm
Thickness 9.4 mm 8.9 mm
Foldable Design No No
Available Colors
  • Midnight Black
  • Aurora Green
  • Starry Blue
  • Eclipse Red
  • Comet White
  • Eternal Black
  • Skyline Blue
  • Misty Gray
  • Desert Sand

Display

Screen Size 5.92 " 6.78 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.8 % 88.2 %
Pixel Density 445 PPI 388 PPI
Refresh Rate 144 Hz 144 Hz
Typical Brightness N/A N/A
HBM Brightness 800 nits 1600 nits
Peak Brightness 1100 nits 2500 nits

Hardware

Battery Capacity per Screen Area 122.69 mAh/in² 119.65 mAh/in²
Battery Density 45.85 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 4300 mAh 5500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 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 740 Adreno 750

Connectivity

USB Version 2.0 N/A
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version 15 16

Comparison Summary

1. Specifications Comparison

FeatureAsus Zenfone 10Asus Zenfone 11 UltraPractical Impact
Design
Dimensions (mm)146.5 x 68.1 x 9.4163.8 x 76.8 x 8.9Zenfone 10 is significantly smaller and more pocketable; Zenfone 11 Ultra offers a larger screen estate but might be less comfortable for one-handed use.
Weight (g)172224Zenfone 10 is noticeably lighter, reducing hand fatigue during extended use.
Display
Size (inches)5.926.78Zenfone 11 Ultra provides a more immersive media consumption experience. Zenfone 10 prioritizes one-handed usability.
Resolution1080 x 24001080 x 2400Despite the size difference, both have the same resolution. Zenfone 10 has a higher pixel density (445 ppi vs 388 ppi), resulting in sharper text and images.
TypeSuper AMOLED, 144HzLTPO AMOLED, 144HzBoth offer smooth scrolling and animations thanks to the 144Hz refresh rate. Zenfone 11 Ultra's LTPO panel allows for dynamic refresh rate adjustment, potentially saving battery.
Peak Brightness1100 nits2500 nitsZenfone 11 Ultra offers significantly better outdoor visibility.
Performance
ChipsetSnapdragon 8 Gen 2Snapdragon 8 Gen 3Zenfone 11 Ultra boasts a newer, more powerful processor, leading to faster app loading, smoother multitasking, and improved gaming performance.
RAM8GB/16GB12GB/16GBZenfone 11 Ultra offers more RAM in its base configuration, enabling better multitasking and preventing apps from closing in the background.
Camera
Rear Cameras50MP Main, 13MP Wide+Macro50MP Main, 13MP Wide, 32MP TelephotoZenfone 11 Ultra adds a dedicated telephoto lens for optical zoom, enhancing versatility. Information regarding the Zenfone 11 Ultra's sensor models for the wide and telephoto lenses is missing, making a detailed sensor comparison impossible.
VideoUp to 8K@24fpsUp to 8K@24fpsBoth offer similar high-resolution video recording capabilities. Zenfone 11 Ultra offers more slow-motion video options.
Battery
Capacity (mAh)43005500Zenfone 11 Ultra has a significantly larger battery, likely translating to longer battery life.

2. Key Differences Analysis

Zenfone 10 Advantages:

  • Compactness and Ergonomics: Significantly smaller and lighter, ideal for one-handed use.
  • Higher Pixel Density: Sharper display despite the smaller size.

Zenfone 11 Ultra Advantages:

  • Larger Display: More immersive for media consumption and gaming.
  • More Powerful Processor: Faster and smoother overall performance.
  • Larger Battery: Potentially significantly longer battery life.
  • Telephoto Lens: Adds optical zoom capability for greater camera versatility.
  • Brighter Display: Much better outdoor visibility

Trade-offs:

  • Zenfone 10: Smaller battery capacity for its compact size. Lacks a dedicated telephoto lens.
  • Zenfone 11 Ultra: Larger size and weight might be less comfortable for some users. Lower pixel density.

3. User Profiles & Recommendations

Zenfone 10: Ideal for users who prioritize one-handed usability, portability, and a sharp display. Excellent for users who value a compact phone without compromising on flagship-level performance.

Zenfone 11 Ultra: Suitable for users who prioritize a large, immersive display, long battery life, top-tier performance, and versatile camera capabilities. Best for power users, gamers, and those who consume a lot of media on their phones.

4. Decision Framework

Key Questions:

  1. How important is one-handed usability and portability?
  2. Do you prioritize battery life and screen size over compactness?
  3. What is your budget, and which phone offers the best value for your needs?

Scenario-Based Recommendations:

  • Frequent traveler or one-handed user: Zenfone 10
  • Power user, gamer, or media enthusiast: Zenfone 11 Ultra

My Choice: Asus Zenfone 11 Ultra

While I appreciate the compact form factor of the Zenfone 10, the Zenfone 11 Ultra's significant advantages in performance, battery life, camera versatility (telephoto lens), and display brightness outweigh the size trade-off for me. The Snapdragon 8 Gen 3, larger battery, and brighter display significantly enhance the user experience for demanding tasks and media consumption. The addition of a telephoto lens improves photographic flexibility. Although the Zenfone 10 offers a higher pixel density, the difference might not be noticeable in everyday use. The significantly larger screen of the Zenfone 11 Ultra is more appealing to me. Ultimately, the Zenfone 11 Ultra offers a more well-rounded and future-proof package.

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.