Xiaomi 13 Lite vs Asus ROG Phone 8 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 8, 2023 January 18, 2024
Release Year 2023 2024

Physical

Volume 83.33 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.83 "/g 3.01 "/g
Weight 171 g 225 g
Height 159.2 mm 163.8 mm
Width 72.7 mm 76.8 mm
Thickness 7.2 mm 8.9 mm
Foldable Design No No
Available Colors
  • Black
  • Lite Blue
  • Lite Pink
  • Phantom Black
  • Rebel Grey

Display

Screen Size 6.55 " 6.78 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.5 % 88.2 %
Pixel Density 402 PPI 388 PPI
Refresh Rate 120 Hz 165 Hz
Typical Brightness 500 nits N/A
HBM Brightness N/A 1600 nits
Peak Brightness 1000 nits 2500 nits

Hardware

Battery Capacity per Screen Area 104.89 mAh/in² 119.65 mAh/in²
Battery Density 54 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 4500 mAh 5500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 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 644 Adreno 750

Connectivity

USB Version 2.0 N/A
OTG Support 1 1
DisplayPort 1
DisplayPort Version N/A 1.4
USB Features USB Type-C 2.0, OTG USB Type-C, OTG, DisplayPort 1.4, Bottom Port

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version 16

Comparison Summary

1. Specifications Comparison

FeatureXiaomi 13 LiteAsus ROG Phone 8Practical Impact
Design
Dimensions (mm)159.2 x 72.7 x 7.2163.8 x 76.8 x 8.9ROG Phone 8 is larger and thicker.
Weight (g)171225Xiaomi 13 Lite is significantly lighter and more pocketable.
Display
Size (inches)6.556.78ROG Phone 8 offers a slightly larger screen for more immersive content.
Resolution1080 x 24001080 x 2400Same resolution, but ROG Phone 8 has a slightly lower pixel density due to larger size.
Refresh Rate (Hz)120165ROG Phone 8 has a higher refresh rate, resulting in smoother animations and scrolling, especially noticeable in gaming.
Panel TypeAMOLEDLTPO AMOLEDBoth are AMOLED, but LTPO on ROG Phone 8 allows for dynamic refresh rate adjustment, saving battery.
Peak Brightness (nits)10002500ROG Phone 8 gets significantly brighter, ensuring better visibility outdoors.
Performance
ChipsetSnapdragon 7 Gen 1Snapdragon 8 Gen 3ROG Phone 8 has a significantly more powerful processor, ideal for demanding tasks and gaming.
CPUOcta-core (1x2.4 GHz A710 & 3x2.36 GHz A710 & 4x1.8 GHz A510)Octa-core (1x3.3 GHz X4 & 3x3.2 GHz A720 & 2x3.0 GHz A720 & 2x2.3 GHz A520)ROG Phone 8 has a newer, faster CPU architecture.
GPUAdreno 644Adreno 750ROG Phone 8 boasts a more powerful GPU, delivering superior gaming performance.
RAM (GB)812/16ROG Phone 8 offers more RAM for smoother multitasking and demanding applications.
Camera
Main Camera (MP)50 (Sony IMX766)50 (Sony IMX890)Both have 50MP main sensors, but image quality might vary due to processing and lens differences.
Ultrawide (MP)813ROG Phone 8 has a higher resolution ultrawide camera.
Video RecordingUp to 4K@30fpsUp to 8K@24fpsROG Phone 8 supports higher resolution video recording.
Battery
Capacity (mAh)45005500ROG Phone 8 has a larger battery capacity, likely resulting in longer battery life.
Fast Charging (W)6765Similar fast charging speeds, despite slight difference in wattage.

2. Key Differences Analysis

Xiaomi 13 Lite Advantages:

  • Lighter and more compact: Easier to carry and use one-handed.
  • Potentially more affordable: Positioned in the "medium price" range.

Asus ROG Phone 8 Advantages:

  • Significantly more powerful: Superior performance for gaming and demanding tasks.
  • Higher refresh rate display: Smoother and more responsive visuals.
  • Brighter display: Better outdoor visibility.
  • Larger battery: Potentially longer battery life.
  • More RAM: Enhanced multitasking capabilities.
  • Higher resolution video recording: Captures more detailed videos.

3. User Profiles & Recommendations

Xiaomi 13 Lite:

  • Ideal User: Casual users prioritizing portability, affordability, and good overall performance for everyday tasks.
  • Use Cases: Social media, web browsing, light gaming, photography.

Asus ROG Phone 8:

  • Ideal User: Gamers, power users, and content creators who demand top-tier performance, a premium display, and longer battery life.
  • Use Cases: Demanding mobile gaming, video editing, multitasking, content consumption.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The ROG Phone 8 is likely more expensive.
  2. What are your primary use cases? Gaming and heavy multitasking benefit from the ROG Phone 8's power.
  3. Do you prioritize portability? The Xiaomi 13 Lite is significantly lighter and smaller.

My Choice: Asus ROG Phone 8

While the Xiaomi 13 Lite is a compelling option for its portability and price, I would choose the Asus ROG Phone 8. The significant performance difference offered by the Snapdragon 8 Gen 3, coupled with the higher refresh rate, brighter display, larger battery, and increased RAM, makes it a more future-proof and versatile device for my needs. I prioritize a smooth and responsive user experience, and I appreciate the ability to run demanding applications and games without compromise. The added weight and size are acceptable trade-offs for the substantial performance gains and enhanced feature set. While price is a factor, the long-term value proposition of the ROG Phone 8 makes it the better choice for 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.

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Bridging technical complexity with engaging, accessible narratives.