Xiaomi 14 Ultra vs Nothing Phone (2a) Plus - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date February 22, 2024 August 3, 2024
Release Year 2024 2024

Physical

Volume 111.81 cm³ 104.87 cm³
Screen Size to Weight Ratio 2.93 "/g 3.53 "/g
Weight 229.5 g 190 g
Height 161.4 mm 161.7 mm
Width 75.3 mm 76.3 mm
Thickness 9.2 mm 8.5 mm
Foldable Design No No
Available Colors
  • Titanium Gray
  • Black
  • Blue
  • White
  • Black
  • Grey

Display

Screen Size 6.73 " 6.7 "
Resolution 1440 x 3200 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 90 % 87.6 %
Pixel Density 522 PPI 395 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 1000 nits 700 nits
HBM Brightness N/A 1100 nits
Peak Brightness 3000 nits 1300 nits

Hardware

Battery Capacity per Screen Area 110.39 mAh/in² 111.38 mAh/in²
Battery Density 44.72 mAh/cm³ 47.68 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm) Mediatek Dimensity 7350 Pro (4 nm)
CPU Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520) Octa-core (2x3.0 GHz Cortex-A715 & 6x 2.0 GHz Cortex-A510)
GPU Adreno 750 Mali-G610 MC4

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, Gen 2, OTG, DisplayPort USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 14 14
Maximum OS Version 18 17

Comparison Summary

Xiaomi 14 Ultra vs. Nothing Phone (2a) Plus: A Holistic Technological Analysis

As a technology researcher, my analysis goes beyond simple spec comparisons to provide a holistic understanding of the Xiaomi 14 Ultra and Nothing Phone (2a) Plus within the broader mobile technology landscape.

1. Comprehensive Specification Mapping

FeatureXiaomi 14 UltraNothing Phone (2a) PlusTechnological ContextInnovation PotentialEcosystem IntegrationPerformance MetricsUser Experience Indicators
Display6.73" LTPO AMOLED, 120Hz, 3200x1440, 3000 nits peak6.7" AMOLED, 120Hz, 2412x1080, 1300 nits peakLTPO allows for dynamic refresh rate adjustment, saving power. Higher resolution and peak brightness offer superior visual experience.HighStandardHighExcellent
ChipsetSnapdragon 8 Gen 3Mediatek Dimensity 7350 ProSnapdragon generally offers higher performance. Choice of chipset reflects target market and cost considerations.MediumStandardHighGood
CPUOcta-core (Cortex-X4, A720, A520)Octa-core (Cortex-A715, A510)Core architecture impacts processing power and efficiency. Snapdragon's more advanced core configuration suggests a performance advantage.MediumStandardHighGood
GPUAdreno 750Mali-G610 MC4GPU performance is crucial for gaming and graphics-intensive tasks. Adreno GPUs generally deliver stronger performance.MediumStandardHighGood
Battery & Charging5000 mAh5000 mAhBattery capacity indicates potential usage time. Fast charging technologies (not listed) are a key differentiator in user experience. Xiaomi typically leads in charging technology innovation.MediumStandardComparableDependent on Charging Tech
OS & UpdatesAndroid 14, up to Android 18Android 14, up to Android 17Longer OS update support enhances security and longevity. Xiaomi's commitment to longer updates demonstrates a focus on long-term user value.HighStrongComparableExcellent
Camera (not provided)N/AN/ACamera technology is a major differentiating factor in modern smartphones. Detailed analysis requires specific camera sensor and software information. Xiaomi heavily emphasizes camera innovation.HighStandardN/AN/A
Price RangeMediumMediumPrice positioning within the market segment influences target audience and perceived value.N/AN/AN/AN/A

2. Strategic Technological Insights

  • Display Technology: Xiaomi invests heavily in cutting-edge display tech, pushing boundaries in brightness and refresh rates for superior visual experiences.
  • Performance Focus: While both target the mid-range, Xiaomi prioritizes higher performance with the flagship Snapdragon chipset.
  • Software Longevity: Xiaomi's longer OS update commitment aligns with growing user demand for device longevity and sustained security.

3. User Ecosystem Alignment

Both devices operate within the Android ecosystem, ensuring broad app compatibility. However, Xiaomi's potential MIUI integration could offer a more customized user experience, potentially locking users deeper into their ecosystem. Nothing OS focuses on a "clean" Android experience, appealing to users seeking minimal bloatware.

4. Future-Oriented Decision Framework

Xiaomi's focus on pushing technological boundaries in display, performance, and software updates indicates a future-oriented strategy. While Nothing emphasizes a distinct design language and software experience, its reliance on mid-range hardware may limit its long-term competitiveness in performance-intensive applications.

My Choice: Xiaomi 14 Ultra

While the Nothing Phone (2a) Plus presents a compelling option with its unique design and clean software, the Xiaomi 14 Ultra's superior display, significantly more powerful processor, and longer software update commitment make it the clear winner for me. I prioritize performance, a premium visual experience, and the assurance of long-term software support, aligning with Xiaomi's strategic direction in mobile technology. Furthermore, Xiaomi's historical emphasis on camera innovation leads me to believe the 14 Ultra would likely offer a superior photographic experience, although detailed camera specifications were not provided for this analysis. The slight increase in weight and thickness is a negligible trade-off for the substantial performance and feature advantages offered by the Xiaomi device.

Michael Chen
Michael Chen

Technology Research Specialist focused on mobile innovation and strategic technology analysis.

Core Expertise

  • Mobile technology research
  • Consumer technology trend analysis
  • Strategic device evaluation
  • Technological innovation insights

Professional Vision Bridging technical analysis with forward-looking technological understanding, transforming complex research into meaningful insights.