Xiaomi 13 Ultra vs Nothing Phone (2) - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 21, 2023 July 17, 2023
Release Year 2023 2023

Physical

Volume 110.79 cm³ 106.51 cm³
Screen Size to Weight Ratio 2.96 "/g 3.33 "/g
Weight 227 g 201.2 g
Height 163.2 mm 162.1 mm
Width 74.6 mm 76.4 mm
Thickness 9.1 mm 8.6 mm
Foldable Design No No
Available Colors
  • Black
  • Yellow
  • Blue
  • White
  • Orange
  • Olive Green
  • White
  • Dark Gray

Display

Screen Size 6.73 " 6.7 "
Resolution 1440 x 3200 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.8 % 87.2 %
Pixel Density 522 PPI 394 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness 1300 nits 1600 nits
Peak Brightness 2600 nits 1600 nits

Hardware

Battery Capacity per Screen Area 110.39 mAh/in² 104.70 mAh/in²
Battery Density 45.13 mAh/cm³ 44.13 mAh/cm³
Battery Capacity 5000 mAh 4700 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm) Qualcomm SM8475 Snapdragon 8+ Gen 1 (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 (1x3.0 GHz Cortex-X2 & 3x2.5 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Adreno 740 Adreno 730

Connectivity

USB Version 3.2 2.0
OTG Support 1 1
DisplayPort 1
DisplayPort Version N/A N/A
USB Features USB Type-C 3.2, OTG, DisplayPort USB Type-C 2.0, OTG

Software

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

Comparison Summary

1. Specifications Comparison

FeatureXiaomi 13 UltraNothing Phone (2)Practical Impact
Design
Dimensions (mm)163.2 x 74.6 x 9.1162.1 x 76.4 x 8.6Xiaomi 13 Ultra is slightly taller and thicker but narrower. Negligible difference in everyday use.
Weight (g)227201.2Xiaomi 13 Ultra is noticeably heavier, potentially impacting one-handed use.
Build MaterialsMissingMissingCannot compare build quality and durability.
Display
Size (inches)6.736.7Negligible difference in screen real estate.
Resolution1440 x 32001080 x 2412Xiaomi 13 Ultra has a significantly sharper display, noticeable in text clarity and image detail.
Panel TypeLTPO AMOLEDLTPO OLEDBoth offer excellent contrast and power efficiency due to LTPO. Xiaomi's AMOLED potentially offers slightly better color accuracy.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Peak Brightness2600 nits1600 nitsXiaomi 13 Ultra is significantly brighter, improving outdoor visibility.
Performance
ChipsetSnapdragon 8 Gen 2Snapdragon 8+ Gen 1Xiaomi 13 Ultra has a newer, more powerful processor, resulting in faster app loading, smoother multitasking, and better gaming performance.
CPUOcta-core (1x3.2 GHz Cortex-X3 & ...)Octa-core (1x3.0 GHz Cortex-X2 & ...)Xiaomi 13 Ultra's CPU offers a slight performance advantage due to newer core architecture.
GPUAdreno 740Adreno 730Xiaomi 13 Ultra's GPU provides better graphics performance, beneficial for demanding games.
RAM12GB8/12GBXiaomi 13 Ultra offers more RAM in this comparison, leading to better multitasking and less frequent app reloading.
Camera
Rear Camera50MP Quad Camera System with Leica optics50MP Dual CameraXiaomi 13 Ultra boasts a more versatile camera system with a dedicated telephoto and periscope lens, offering superior zoom capabilities and image quality. Leica collaboration suggests advanced color science.
Front Camera32MP32MPResolution is similar, detailed comparison requires analysis of sensor size and aperture, which are missing for the Xiaomi front camera.
Video RecordingUp to 8K@24fpsUp to 4K@60fpsXiaomi 13 Ultra supports higher resolution video recording.
Battery
Capacity5000 mAh4700 mAhXiaomi 13 Ultra has a slightly larger battery, potentially resulting in longer battery life. Actual battery life depends on usage patterns and optimization.
Charging SpeedMissingMissingCannot compare charging speeds.

2. Key Differences Analysis

Xiaomi 13 Ultra Advantages:

  • Superior Display: Sharper, brighter, potentially better color accuracy.
  • More Powerful Performance: Newer chipset, faster CPU and GPU, more RAM.
  • More Versatile Camera System: Quad camera with Leica optics, superior zoom and image quality, 8K video recording.
  • Larger Battery: Potentially longer battery life.

Nothing Phone (2) Advantages:

  • Lighter and More Compact: Easier for one-handed use.
  • Lower Price: Significantly more affordable.

3. User Profiles & Recommendations

Xiaomi 13 Ultra: Ideal for users who prioritize top-tier performance, the best possible camera system, a stunning display, and are willing to pay a premium price. Suitable for demanding tasks like mobile gaming, professional photography/videography, and content creation.

Nothing Phone (2): Ideal for users who seek a stylish, well-rounded smartphone with good performance at a more affordable price. Suitable for everyday tasks, social media, casual photography, and moderate gaming.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Xiaomi 13 Ultra is significantly more expensive.
  2. What are your primary smartphone usage patterns? Do you require the absolute best camera and performance, or is a good all-around experience sufficient?
  3. How important are factors like weight and one-handed usability? The Xiaomi 13 Ultra is noticeably heavier.

My Choice: Xiaomi 13 Ultra

While the Nothing Phone (2) offers excellent value, I would choose the Xiaomi 13 Ultra. The significantly superior display, more powerful performance, incredibly versatile camera system with Leica collaboration, and larger battery are compelling advantages for me. I prioritize these features and am willing to pay the premium for the best possible mobile experience. The extra weight is a minor trade-off for the substantial gains in other areas. I frequently use my phone for photography, videography, and demanding tasks, making the 13 Ultra a better fit for my needs. However, I acknowledge that for many users, the Nothing Phone (2) provides a compelling balance of features and 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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  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.