Xiaomi Poco X3 Pro vs OnePlus Nord 3 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus Nord 3
OnePlus Nord 3
Oneplus

General

Launch Date March 24, 2021 July 11, 2023
Release Year 2021 2023

Physical

Volume 119.33 cm³ 99.76 cm³
Screen Size to Weight Ratio 3.1 "/g 3.48 "/g
Weight 215 g 193.5 g
Height 165.3 mm 162 mm
Width 76.8 mm 75.1 mm
Thickness 9.4 mm 8.2 mm
Foldable Design No No
Available Colors
  • Phantom Black
  • Frost Blue
  • Metal Bronze
  • Misty Green
  • Tempest Gray

Display

Screen Size 6.67 " 6.74 "
Resolution 1080 x 2400 1240 x 2772
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.6 % 89.8 %
Pixel Density 395 PPI 451 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 450 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1450 nits

Hardware

Battery Capacity per Screen Area 115.98 mAh/in² 110.07 mAh/in²
Battery Density 43.24 mAh/cm³ 50.12 mAh/cm³
Battery Capacity 5160 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm Snapdragon 860 (7 nm) Mediatek Dimensity 9000 (4 nm)
CPU Octa-core (1x2.96 GHz Kryo 485 Gold & 3x2.42 GHz Kryo 485 Gold & 4x1.78 GHz Kryo 485 Silver) Octa-core (1x3.05 GHz Cortex-X2 & 3x2.85 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Adreno 640 Mali-G710 MC10

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 11 13
Maximum OS Version 12 16

Comparison Summary

1. Specifications Comparison

Design

FeatureXiaomi Poco X3 ProOnePlus Nord 3Practical Impact
Physical Size165.3 × 76.8 × 9.4 mm162 × 75.1 × 8.2 mmThe Nord 3 is noticeably smaller and slimmer, making it more pocketable and easier to handle. The Poco X3 Pro is larger and might feel bulkier.
Weight215g193.5gThe Nord 3 is significantly lighter, which translates to more comfortable use for extended periods.

Display

FeatureXiaomi Poco X3 ProOnePlus Nord 3Practical Impact
Size6.67"6.74"Negligible difference in size, both offer a large viewing experience, the difference is not very noticeable.
Resolution1080x24001240x2772The Nord 3 has a sharper display, leading to clearer text, crisper images, and better overall visual quality.
PPI395451The Nord 3's higher pixel density results in a noticeably clearer display, making it more pleasant for reading text and viewing detailed content.
TechnologyIPS LCDAMOLEDThe Nord 3's AMOLED display offers deeper blacks, better contrast, and more vibrant colors, as well as better power efficiency when using dark themes. The Poco X3 Pro's IPS LCD is still good but lacks the deep blacks and contrast of AMOLED.
Refresh Rate120Hz120HzBoth displays offer smooth scrolling and animations, making the user interface feel more fluid.
Brightness0 nits1450 nitsThe Nord 3 offers dramatically better outdoor visibility in bright sunlight, while the Poco X3 Pro screen may be difficult to see under such conditions.

Performance

FeatureXiaomi Poco X3 ProOnePlus Nord 3Practical Impact
ChipsetQualcomm Snapdragon 860 (7 nm)Mediatek Dimensity 9000 (4 nm)The Nord 3's 4nm chip is significantly more powerful and efficient than the 7nm chip in the Poco X3 Pro, providing faster app loading, better multitasking, and smoother gameplay.
AnTuTu Score627,8691,103,441The Nord 3 is substantially faster and more capable in terms of raw performance than the Poco X3 Pro, making it suitable for demanding tasks and gaming.
GPUAdreno 640Mali-G710 MC10The Nord 3's GPU is significantly more powerful, ensuring smoother graphics for gaming and resource intensive apps.

Camera

FeatureXiaomi Poco X3 ProOnePlus Nord 3Practical Impact
Main Camera Resolution48MP50MPThe Nord 3 has a slightly higher resolution and a larger sensor, resulting in better low-light performance and greater detail in photos.
Main Camera Aperturef/1.79f/1.8Both have a similar aperture, meaning similar depth of field/bokeh effect can be achieved.
Main Camera Sensor Size1/2"1/1.56"The larger sensor on the Nord 3 allows it to capture more light, resulting in better low-light performance and more detail.
Selfie Camera Resolution20MP16MPThe Poco X3 Pro has a higher resolution selfie camera but the Nord 3 features a larger sensor.
Selfie Camera Aperturef/2.2f/2.4Poco X3 Pro has a slightly wider aperture which can result in better low light shots.
Selfie Camera Sensor Size1/3.4"1/3.13"The larger sensor of the Nord 3 tends to provide slightly better low light performance despite the smaller resolution.
Wide Angle Lens Sensor Size1/4"1/2.8"The Nord 3's wide-angle lens has a larger sensor, capturing more light and detail, resulting in better wide-angle shots.
Dedicated Depth SensorYesNoThe Poco X3 Pro has a dedicated depth sensor for portrait mode, though software implementations on the Nord 3 can still produce good results.
Macro Lens2MP2MPBoth phones offer a basic macro lens with similar performance.
Video RecordingUp to 4K@30fpsUp to 4K@60fpsThe Nord 3 can record higher quality videos at 60fps, while both have EIS
Video StabilizationEIS (Electronic)OIS (Optical)The Nord 3 offers better image stabilization with OIS resulting in smoother videos, especially in shaky conditions.

Battery

FeatureXiaomi Poco X3 ProOnePlus Nord 3Practical Impact
Capacity5160mAh5000mAhBoth have similar battery capacities, suggesting comparable battery life throughout a day of regular use.
Charging33W Fast Charging80W Fast ChargingThe Nord 3 charges significantly faster, allowing users to top up their battery in a fraction of the time compared to the Poco X3 Pro.

Other Notable Features

FeatureXiaomi Poco X3 ProOnePlus Nord 3Practical Impact
Operating SystemAndroid 11 (upgradeable to 12)Android 13 (upgradeable to 16)The Nord 3 has a more modern OS and will receive more software updates in the future, ensuring better security and newer features.
WiFiWi-Fi 5Wi-Fi 6The Nord 3's Wi-Fi 6 support offers faster speeds, lower latency, and better performance in crowded networks.
BluetoothBluetooth 5.0Bluetooth 5.3The Nord 3 has a newer Bluetooth version, offering better connection stability and lower power consumption with compatible devices.
RAM6GB/8GB8GB/16GBThe Nord 3 has significantly more RAM, especially in the 16GB configuration. This leads to better multitasking, especially when handling multiple apps.
Expandable StorageNoNoNeither phone supports expandable storage, so users are limited to the internal storage capacity purchased.
AudioStereo Speakers, Hi-Res AudioStereo Speakers, Hi-Res Audio, Dolby AtmosThe Nord 3 offers a slightly better audio experience due to Dolby Atmos.
Screen ProtectionCorning Gorilla Glass 6UnknownThe Poco X3 Pro has superior screen protection with Gorilla Glass 6 compared to the Nord 3's unknown spec.

2. Key Differences Analysis

Xiaomi Poco X3 Pro Advantages:

  • Screen Protection: Uses Corning Gorilla Glass 6 for superior protection, providing better resistance to scratches and cracks.
  • Side-mounted Fingerprint Sensor: Some users prefer the ergonomics of a side-mounted fingerprint sensor over an in-display one.
  • Slightly larger battery: Slightly larger capacity of 5160mAh compared to Nord's 5000mAh, although the overall real-world performance difference is likely small.
  • Depth Sensor: Dedicated Depth Sensor can help with portraits.

OnePlus Nord 3 Advantages:

  • Display Quality: Superior AMOLED display with higher resolution, pixel density, brightness, contrast, and overall visual experience.
  • Performance: Significantly more powerful processor and GPU, leading to faster overall performance, better gaming, and smoother multitasking.
  • Camera: Larger camera sensors and better processing lead to improved image quality, especially in low-light conditions. Optical Image Stabilization (OIS) improves video quality.
  • Charging Speed: Much faster 80W charging greatly reduces the time needed to charge the device.
  • Software: More modern version of Android and will receive more future software updates.
  • Connectivity: Newer Wi-Fi and Bluetooth standards provide faster, more reliable connections.
  • RAM: More RAM, especially in the higher configuration, provides smoother multitasking.
  • Audio: Slightly better audio experience through Dolby Atmos.
  • Build: Slightly smaller, slimmer and lighter build.
  • GPS: Supports more satellite systems for better location accuracy.

Significant Trade-offs

  • The Poco X3 Pro offers good performance for the price, but it lacks the higher-end display, faster charging, and newer tech of the Nord 3.
  • The Nord 3 is more expensive and lacks a dedicated depth sensor for portraits and has unknown screen protection.

3. User Profiles & Recommendations

Xiaomi Poco X3 Pro Ideal User:

  • Budget-conscious gamers: Users needing a good balance of performance and price.
  • Users prioritizing robust screen protection: Those prone to dropping their phone might prefer the Gorilla Glass 6.
  • Users familiar with the user interface: Those who prefer the UI of the older phone.

Use Cases:

  • Mobile gaming on a budget.
  • Everyday tasks and media consumption.
  • Users who prioritize functionality over latest technology.

OnePlus Nord 3 Ideal User:

  • Users seeking premium display quality: Those who value vibrant colors, sharpness and deep blacks.
  • Demanding users: Those who want top-tier performance for gaming, multitasking, and heavy applications.
  • Photography enthusiasts: Those who value high-quality photos, especially in low-light.
  • Users who value fast charging: Those who don't want to wait for their phone to charge.
  • Users who want modern OS and features: Those who want the latest version of Android and newer features.

Use Cases:

  • High-performance gaming and demanding applications.
  • Content creation (photography and videography).
  • Frequent users who rely heavily on their phones.
  • Multimedia consumption, watching videos or movies

Price-to-Value Ratio

  • The Poco X3 Pro offers excellent value for budget-conscious users, but it compromises on display, camera and newer tech.
  • The Nord 3 is priced higher but provides better all-around performance, a significantly superior display, and better camera capabilities, making it a better choice for users with higher budgets.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? If budget is a major constraint, the Poco X3 Pro is more affordable, but it requires some significant tradeoffs in areas like display and performance.
  2. How important is display quality? If you prioritize a vibrant, sharp display with deep blacks and outdoor visibility, the Nord 3's AMOLED is the clear choice.
  3. How important is performance? If you are a heavy user or gamer, the Nord 3's stronger processor and GPU makes it the clear winner.

Scenario-Based Recommendations:

  • Scenario 1: Budget Gamer - If you primarily want to game on a tight budget, the Poco X3 Pro provides decent performance for its price.

  • Scenario 2: Multimedia Enthusiast - If you prioritize a premium display for watching videos and want a phone that is good for content consumption and photography, choose the OnePlus Nord 3.

  • Scenario 3: Power User - If you need a phone that performs smoothly with demanding apps, better future software support, choose the OnePlus Nord 3.

My Choice

If I were choosing between these two phones, I would pick the OnePlus Nord 3. The superior display quality, significantly better performance, improved camera system, faster charging, and modern software make it the better overall device, despite the higher price tag and the unknown screen protection. The difference in user experience, especially in display quality, daily usage and performance would be substantial, and the Nord 3's performance should keep the phone running well for longer. For me, the benefits offered by the Nord 3 significantly outweigh the potential cost savings of the Poco X3 Pro.

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.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
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Bridging technical complexity with engaging, accessible narratives.