OnePlus Nord 3 vs Xiaomi Poco X6 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus Nord 3
OnePlus Nord 3
Oneplus

General

Launch Date July 11, 2023 January 12, 2024
Release Year 2023 2024

Physical

Volume 99.76 cm³ 95.82 cm³
Screen Size to Weight Ratio 3.48 "/g 3.69 "/g
Weight 193.5 g 181 g
Height 162 mm 161.2 mm
Width 75.1 mm 74.3 mm
Thickness 8.2 mm 8 mm
Foldable Design No No
Available Colors
  • Misty Green
  • Tempest Gray
  • Black
  • Blue
  • White

Display

Screen Size 6.74 " 6.67 "
Resolution 1240 x 2772 1220 x 2712
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.8 % 89.7 %
Pixel Density 451 PPI 446 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A 1200 nits
Peak Brightness 1450 nits 1800 nits

Hardware

Battery Capacity per Screen Area 110.07 mAh/in² 114.64 mAh/in²
Battery Density 50.12 mAh/cm³ 53.23 mAh/cm³
Battery Capacity 5000 mAh 5100 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 9000 (4 nm) Qualcomm SM7435-AB Snapdragon 7s Gen 2 (4 nm)
CPU Octa-core (1x3.05 GHz Cortex-X2 & 3x2.85 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (4x2.40 GHz Cortex-A78 & 4x1.95 GHz Cortex-A55)
GPU Mali-G710 MC10 Adreno 710

Connectivity

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

Software

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

Comparison Summary

1. Specifications Comparison

FeatureOnePlus Nord 3Xiaomi Poco X6Practical Impact
Design
Dimensions (mm)162 x 75.1 x 8.2161.2 x 74.3 x 8Nord 3 is slightly taller and wider. Negligible difference in daily use.
Weight (g)193.5181Poco X6 is noticeably lighter, improving one-handed use and portability.
Display
Size (inches)6.746.67Negligible size difference.
Resolution (px)1240 x 27721220 x 2712Both offer sharp, detailed visuals. Nord 3 slightly higher resolution but imperceptible in practice.
TypeFluid AMOLEDAMOLEDBoth offer vibrant colors and deep blacks.
Refresh Rate (Hz)120120Both provide smooth scrolling and animations.
Peak Brightness (nits)14501800Poco X6 significantly brighter outdoors.
Color Depth1B68BPoco X6 supports a wider color gamut, resulting in more accurate and nuanced colors in supported content.
HDRHDR10+Dolby VisionBoth support HDR standards, improving video quality. Dolby Vision on the Poco X6 generally offers better dynamic range and color accuracy than HDR10+.
Performance
ChipsetMediaTek Dimensity 9000 (4 nm)Qualcomm Snapdragon 7s Gen 2 (4 nm)Dimensity 9000 generally offers superior CPU and GPU performance, leading to faster app loading, smoother multitasking, and better gaming performance.
CPUOcta-core (1x3.05 GHz Cortex-X2 & 3x2.85 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)Octa-core (4x2.40 GHz Cortex-A78 & 4x1.95 GHz Cortex-A55)Nord 3's CPU architecture is more powerful.
GPUMali-G710 MC10Adreno 710Nord 3's GPU offers a performance advantage in demanding games and graphics-intensive tasks.
RAM (GB)812Poco X6 offers more RAM, enabling better multitasking and keeping more apps in memory.
Camera
Main Camera (MP)50 (Sony IMX890)64 (Omnivision OV64B)Poco X6 has a higher resolution sensor. Image quality depends on processing, not just megapixels.
Ultrawide (MP)88Equivalent ultrawide cameras.
Selfie (MP)1616Equivalent selfie cameras.
Video4K@60fps with EIS4K@30fps with EISNord 3 can record 4K video at a higher frame rate.
Battery
Capacity (mAh)50005100Negligible difference in battery capacity. Real-world battery life depends on usage and optimization.

2. Key Differences Analysis

OnePlus Nord 3 Advantages:

  • Superior Performance: The Dimensity 9000 significantly outperforms the Snapdragon 7s Gen 2.
  • Smoother 4K Video Recording: Capable of 4K@60fps.

Xiaomi Poco X6 Advantages:

  • Brighter Display: Better visibility in direct sunlight.
  • Wider Color Gamut: More accurate and vibrant colors.
  • Lighter Design: More comfortable for extended use.
  • More RAM: Better for multitasking.
  • Lower Price: Generally more affordable.

3. User Profiles & Recommendations

OnePlus Nord 3: Users prioritizing performance for demanding tasks like gaming or video editing.

Xiaomi Poco X6: Users prioritizing media consumption (due to the brighter display and Dolby Vision) and budget-conscious buyers. Those who value a lighter phone.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Poco X6 is generally more affordable.
  2. What are your primary use cases? Gaming and demanding tasks favor the Nord 3. Media consumption favors the Poco X6.
  3. Do you prioritize performance or display quality? The Nord 3 offers better performance while the Poco X6 has a superior display.

My Choice: OnePlus Nord 3

While the Poco X6 offers a compelling package with its bright display and attractive price, I would choose the OnePlus Nord 3 due to the significantly superior performance offered by the Dimensity 9000. The ability to record smoother 4K video is also a plus. As a power user, I prioritize performance and a smooth user experience, and the Nord 3 delivers in those areas. The slightly heavier weight and less bright display are acceptable trade-offs for the substantial performance gains. The difference in RAM is mitigated by the Nord 3's more efficient operating system and powerful processor. Ultimately, my decision prioritizes long-term usability and responsiveness over minor advantages in other areas.

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.