OnePlus Nord 3 vs Xiaomi 14 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus Nord 3
OnePlus Nord 3
Oneplus
Xiaomi 14
Xiaomi 14
Xiaomi

General

Launch Date July 11, 2023 November 1, 2023
Release Year 2023 2023

Physical

Volume 99.76 cm³ 89.59 cm³
Screen Size to Weight Ratio 3.48 "/g 3.38 "/g
Weight 193.5 g 188 g
Height 162 mm 152.8 mm
Width 75.1 mm 71.5 mm
Thickness 8.2 mm 8.2 mm
Foldable Design No No
Available Colors
  • Misty Green
  • Tempest Gray
  • Black
  • White
  • Pink
  • Jade Green

Display

Screen Size 6.74 " 6.36 "
Resolution 1240 x 2772 1200 x 2670
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.8 % 89.3 %
Pixel Density 451 PPI 460 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 1000 nits
HBM Brightness N/A N/A
Peak Brightness 1450 nits 3000 nits

Hardware

Battery Capacity per Screen Area 110.07 mAh/in² 113.97 mAh/in²
Battery Density 50.12 mAh/cm³ 51.46 mAh/cm³
Battery Capacity 5000 mAh 4610 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 9000 (4 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x3.05 GHz Cortex-X2 & 3x2.85 GHz Cortex-A710 & 4x1.80 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 Mali-G710 MC10 Adreno 750

Connectivity

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

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version 16 18

Comparison Summary

1. Specifications Comparison

FeatureOnePlus Nord 3Xiaomi 14Practical Impact
Design
Dimensions (mm)162 x 75.1 x 8.2152.8 x 71.5 x 8.2Xiaomi 14 is noticeably smaller and potentially easier to handle one-handed.
Weight (g)193.5188Xiaomi 14 is slightly lighter, improving comfort during extended use.
Display
Size (inches)6.746.36Nord 3 offers a larger screen for more immersive media consumption, while Xiaomi 14 prioritizes one-handed usability.
Resolution (px)1240 x 27721200 x 2670Both offer sharp displays; the slightly higher resolution on the Nord 3 is negligible in real-world use.
TypeAMOLEDLTPO OLEDXiaomi 14's LTPO panel allows for dynamic refresh rate adjustment, leading to better battery life. It also boasts significantly higher peak brightness for improved outdoor visibility.
Refresh Rate (Hz)120120Both offer smooth scrolling and animations.
Peak Brightness (nits)14503000Xiaomi 14's much higher peak brightness ensures excellent readability in direct sunlight.
Color Depth1B68BXiaomi 14 supports a wider color gamut resulting in more vibrant and accurate colors, especially noticeable when viewing HDR content. It also supports Dolby Vision for enhanced HDR experience.
Performance
ChipsetMediaTek Dimensity 9000 (4 nm)Qualcomm Snapdragon 8 Gen 3 (4 nm)Snapdragon 8 Gen 3 in the Xiaomi 14 is generally considered more powerful, especially in GPU performance, leading to smoother gaming and faster app loading.
CPUOcta-core (1x3.05 GHz Cortex-X2 & 3x2.85 GHz Cortex-A710 & 4x1.80 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)Xiaomi 14 has a newer CPU architecture and higher clock speeds, translating to faster processing.
GPUMali-G710 MC10Adreno 750Adreno 750 offers a performance advantage in graphics-intensive tasks like gaming and video editing.
RAM (GB)812More RAM in Xiaomi 14 allows for smoother multitasking and better performance with demanding apps.
Camera
Main Camera (MP)5050Both have high-resolution main sensors; image quality will depend more on processing and software. Xiaomi 14 features a slightly larger sensor and wider aperture potentially leading to better low-light performance.
Ultrawide (MP)850Xiaomi 14's significantly higher resolution ultrawide offers considerably better detail and quality.
Telephoto (MP)N/A50Xiaomi 14 has a dedicated telephoto lens for optical zoom, lacking in the Nord 3.
Video RecordingUp to 4K@60fpsUp to 8K@24fpsXiaomi 14 offers higher resolution video recording capabilities. Its slow-motion capabilities are also substantially better (1920fps vs 240fps).
Battery
Capacity (mAh)50004610Nord 3 has a larger battery capacity, potentially offering longer battery life despite its larger display.
Charging SpeedNot specifiedNot specifiedCannot compare charging speeds without specific data.

2. Key Differences Analysis

OnePlus Nord 3 Advantages:

  • Larger display for immersive content.
  • Potentially longer battery life due to larger capacity.

Xiaomi 14 Advantages:

  • More powerful processor and GPU for better performance.
  • Higher quality display with LTPO technology, Dolby Vision, and higher peak brightness.
  • More versatile camera system with a high-resolution ultrawide and telephoto lens.
  • More RAM for smoother multitasking.
  • Smaller form factor for easier one-handed use.
  • Higher resolution and frame rate video recording capabilities

3. User Profiles & Recommendations

OnePlus Nord 3: Users prioritizing a large display, long battery life, and affordability. Ideal for media consumption, casual gaming, and everyday tasks.

Xiaomi 14: Users demanding top-tier performance, a premium display, and a versatile camera system. Suitable for demanding gaming, professional photography/videography, and power users.

4. Decision Framework

  1. What is your budget? The Nord 3 is likely more affordable.
  2. What screen size do you prefer? Larger (Nord 3) or more compact (Xiaomi 14).
  3. What are your performance needs? Casual use (Nord 3) or demanding tasks/gaming (Xiaomi 14).

My Choice: Xiaomi 14

While the OnePlus Nord 3 offers a larger battery and display, the Xiaomi 14 provides a more compelling overall package. Its superior performance, significantly better display quality, more versatile camera system, and more future-proof specifications (like WiFi 7 and USB 3.2) justify the likely higher price. The smaller form factor is also appealing for easier one-handed use. The Xiaomi 14's advantages in key areas like performance and camera outweigh the Nord 3's larger battery and screen for my personal preferences. I value a smooth, responsive experience and high-quality visuals, which the Xiaomi 14 delivers.

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.