Xiaomi Poco X5 Pro vs Asus Zenfone 11 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date February 7, 2023 April 14, 2024
Release Year 2023 2024

Physical

Volume 97.81 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.69 "/g 3.03 "/g
Weight 181 g 224 g
Height 162.9 mm 163.8 mm
Width 76 mm 76.8 mm
Thickness 7.9 mm 8.9 mm
Foldable Design No No
Available Colors
  • Poco Yellow
  • Horizon Blue
  • Astral Black
  • Eternal Black
  • Skyline Blue
  • Misty Gray
  • Desert Sand

Display

Screen Size 6.67 " 6.78 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 86.8 % 88.2 %
Pixel Density 395 PPI 388 PPI
Refresh Rate 120 Hz 144 Hz
Typical Brightness 500 nits N/A
HBM Brightness 900 nits 1600 nits
Peak Brightness N/A 2500 nits

Hardware

Battery Capacity per Screen Area 112.39 mAh/in² 119.65 mAh/in²
Battery Density 51.12 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 5000 mAh 5500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7325 Snapdragon 778G 5G (6 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 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 Adreno 642L 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 12 14
Maximum OS Version 13 16

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Poco X5 ProAsus Zenfone 11 UltraPractical Impact
Design
Dimensions (mm)162.9 x 76 x 7.9163.8 x 76.8 x 8.9Zenfone 11 Ultra is slightly larger and thicker.
Weight (g)181224Poco X5 Pro is significantly lighter, more comfortable for extended use.
BuildNot specifiedNot specifiedBuild quality impact cannot be assessed.
Display
Size (inches)6.676.78Negligible difference in screen real estate.
Resolution1080 x 24001080 x 2400Identical resolution, similar sharpness.
TypeAMOLEDLTPO AMOLEDZenfone's LTPO panel allows for dynamic refresh rate, potentially saving battery.
Refresh Rate (Hz)120144Zenfone 11 Ultra offers smoother scrolling and animations.
Peak Brightness (nits)900 (HBM)2500 (peak)Zenfone 11 Ultra is significantly brighter, improving outdoor visibility.
Performance
ChipsetSnapdragon 778G 5G (6nm)Snapdragon 8 Gen 3 (4nm)Zenfone 11 Ultra boasts a significantly more powerful processor, enabling smoother multitasking and demanding gaming.
CPUOcta-core (1x2.4 GHz A78 & 3x2.2 GHz A78 & 4x1.9 GHz A55)Octa-core (1x3.3 GHz X4 & 3x3.2 GHz A720 & 2x3.0 GHz A720 & 2x2.3 GHz A520)Zenfone 11 Ultra has a newer, faster CPU architecture.
GPUAdreno 642LAdreno 750Zenfone 11 Ultra has a more powerful GPU for better gaming and graphics performance.
RAM6/8 GB12/16 GBZenfone 11 Ultra offers more RAM for smoother multitasking.
Camera
Main Camera (MP)10850Poco X5 Pro has higher megapixel count, Zenfone uses a larger sensor (1/1.56" vs 1/1.52"). Image quality comparison requires real-world testing.
Video Recording4K@30fps8K@24fpsZenfone 11 Ultra supports higher resolution video recording.
Optical StabilizationNoYesZenfone 11 Ultra offers superior video stabilization.
Battery
Capacity (mAh)50005500Zenfone 11 Ultra has a slightly larger battery.
Fast Charging (W)6765Negligible difference in wired charging speeds.

2. Key Differences Analysis

Xiaomi Poco X5 Pro Advantages:

  • Lighter and more compact: More comfortable for one-handed use and extended periods.
  • Lower price: Offers good value for its performance.

Asus Zenfone 11 Ultra Advantages:

  • Significantly more powerful: Superior performance for demanding tasks and gaming.
  • Brighter and smoother display: Better outdoor visibility and a more fluid user experience.
  • Superior camera features: Optical image stabilization and 8K video recording.
  • Larger battery: Potentially longer battery life.
  • More RAM: Enables smoother multitasking and handling of demanding applications.

3. User Profiles & Recommendations

Xiaomi Poco X5 Pro:

  • Budget-conscious users: Seeking a good balance of performance and affordability.
  • Casual users: Primarily using their phone for social media, browsing, and light gaming.

Asus Zenfone 11 Ultra:

  • Power users: Demanding users who prioritize performance, gaming, and multitasking.
  • Content creators: Benefit from the superior camera features and 8K video recording.
  • Enthusiasts: Desire the latest technology and cutting-edge features.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Poco X5 Pro is significantly more affordable.
  2. What are your primary phone usage patterns? Casual users might find the Poco X5 Pro sufficient, while power users will appreciate the Zenfone 11 Ultra's performance.
  3. Which features are most important to you? Prioritize camera quality, display smoothness, or battery life based on your needs.

My Choice: Asus Zenfone 11 Ultra

While the Poco X5 Pro offers excellent value, the Zenfone 11 Ultra's superior performance, brighter display with LTPO technology, enhanced camera capabilities (especially OIS), and larger battery make it a more compelling device for my needs. I prioritize a smooth and responsive user experience, excellent camera quality for both photos and videos, and long battery life. The price difference is justifiable for the significant upgrade in overall capabilities. The future-proofing offered by the newer chipset and more RAM is also a significant factor. While I appreciate the lighter weight of the Poco X5 Pro, the overall package of the Zenfone 11 Ultra is more attractive to me.

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.