Xiaomi Poco M3 vs OnePlus Nord 3 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus Nord 3
OnePlus Nord 3
Oneplus

General

Launch Date November 27, 2020 July 11, 2023
Release Year 2020 2023

Physical

Volume 120.44 cm³ 99.76 cm³
Screen Size to Weight Ratio 3.3 "/g 3.48 "/g
Weight 198 g 193.5 g
Height 162.3 mm 162 mm
Width 77.3 mm 75.1 mm
Thickness 9.6 mm 8.2 mm
Foldable Design No No
Available Colors
  • Cool Blue
  • Poco Yellow
  • Power Black
  • Misty Green
  • Tempest Gray

Display

Screen Size 6.53 " 6.74 "
Resolution 1080 x 2340 1240 x 2772
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 83.4 % 89.8 %
Pixel Density 395 PPI 451 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 400 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1450 nits

Hardware

Battery Capacity per Screen Area 140.71 mAh/in² 110.07 mAh/in²
Battery Density 49.82 mAh/cm³ 50.12 mAh/cm³
Battery Capacity 6000 mAh 5000 mAh
NFC Support No Yes
Chipset Qualcomm SM6115 Snapdragon 662 (11 nm) Mediatek Dimensity 9000 (4 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Octa-core (1x3.05 GHz Cortex-X2 & 3x2.85 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Adreno 610 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 10 13
Maximum OS Version 16

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Poco M3OnePlus Nord 3Practical Impact
Design
Dimensions162.3 x 77.3 x 9.6 mm162 x 75.1 x 8.2 mmNord 3 is slimmer and narrower, may feel more comfortable in hand; Poco M3 is thicker and wider.
Weight198g193.5gNegligible weight difference; both feel similar in hand.
Display
Size6.53"6.74"Nord 3 offers slightly larger viewing area, beneficial for media consumption.
Resolution1080x23401240x2772Nord 3 has significantly sharper display, leading to crisper text and images.
Pixel Density395 PPI451 PPINord 3 has a noticeably sharper display with more detail, beneficial for reading and viewing high-resolution content.
TechnologyIPS LCDAMOLEDNord 3 has superior contrast, deeper blacks, more vibrant colors, and better power efficiency when using dark themes.
Refresh Rate60Hz120HzNord 3 offers smoother animations and scrolling, makes the phone feel more responsive.
Brightness0 nits1450 nitsNord 3 has vastly better outdoor visibility in bright sunlight. Note: Poco M3 brightness value is likely a data error.
Performance
ChipsetQualcomm Snapdragon 662 (11 nm)Mediatek Dimensity 9000 (4 nm)Nord 3 offers significantly faster processing speeds, better for gaming, heavy apps, and multitasking.
AnTuTu Score185,0281,103,441Nord 3 is much more powerful, providing a substantially smoother and more responsive experience overall.
GPUAdreno 610Mali-G710 MC10Nord 3's GPU is far more capable, offering a smoother gaming and graphic-intensive app experience.
Camera
Rear Main48MP, f/1.79, 1/2", 0.8µm50MP, f/1.8, 1/1.56", 1.0µmNord 3 has a larger sensor, likely leading to better low-light performance and overall image quality despite slightly smaller aperture.
Front Camera8MP, f/2.0, 1/4", 1.12µm16MP, f/2.4, 1/3.13", 1.0µmNord 3 takes better selfies, with more detail due to higher resolution and a larger sensor.
Wide Angle LensNone8MP, f/2.2, 1/2.8", 1.12µmNord 3 offers the ability to capture wider scenes, while Poco M3 is limited to standard photos.
Macro LensNone2MP, f/2.4, 1/5", 1.75µmNord 3 offers the ability to capture extreme close-up shots, while Poco M3 does not have macro capabilities.
Video1080p@30fps4K@60fps, 1080p@120fpsNord 3 can record much higher quality video (4K) and slow motion and includes EIS for stability
StabilizationDigital image stabilizationOptical Stabilization (OIS)Nord 3 offers superior video stabilization thanks to OIS
Battery
Capacity6000mAh5000mAhPoco M3 has a larger battery, potentially providing longer battery life depending on usage; Note that processor efficiency also plays a role in overall battery life
Charging18W fast charging80W fast chargingNord 3 charges significantly faster, reducing downtime.
FeaturesReverse charging, 22.5W charger in-boxNonePoco M3 can act as a power bank for other devices and has a faster charger included.
Software
OSAndroid 10Android 13Nord 3 has a much more recent version of Android, implying better security and newer features.
Connectivity
WiFi802.11a/b/g/n/ac802.11a/b/g/n/ac/ax (WiFi 6)Nord 3 has faster, more efficient WiFi for better network performance.
Bluetooth5.0 LE5.3 LENord 3 has a more modern Bluetooth standard, supporting additional audio codecs.
Storage
Internal64/128 GB128/256 GBNord 3 offers more internal storage, beneficial for users with large libraries of photos, videos, or apps.
RAM4/6 GB8/16 GBNord 3 offers significantly more RAM, for smoother multitasking, better overall performance.
ExpandableNoNoNeither phone supports expandable storage.
Audio
QualityHi-Res Audio, Stereo SpeakersDolby Atmos, Hi-Res Audio, Stereo SpeakersNord 3 offers richer sound with Dolby Atmos and better spatial audio.
Security
FeaturesSide-mounted fingerprintBasic Fingerprint sensorPoco M3 offers more convenient biometric authentication.
Build Quality
Screen ProtectionCorning Gorilla Glass 3UnknownPoco M3 offers better screen protection.
Sensors
SensorsBiometric: Fingerprint; Motion: Accelerometer, Compass; Proximity: Ultrasonic proximity virtualBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Gyroscope, Gravity, Geomagnetic, SensorCoreNord 3 has a more comprehensive sensor suite, which would benefit the use of apps and games, and may help with health and fitness tracking.

2. Key Differences Analysis

Xiaomi Poco M3 Advantages:

  • Larger Battery: Offers a significantly bigger 6000mAh battery, potentially providing longer battery life for users who need extended usage.
  • Reverse Charging: Can act as a power bank to charge other devices, a convenient feature for users who need to share power on the go.
  • Screen protection: Has Gorilla Glass 3 on the screen.
  • More Satellite Systems: Supports more satellite systems for better location accuracy.
  • Side Mounted Fingerprint: Provides a more advanced side-mounted fingerprint sensor.

OnePlus Nord 3 Advantages:

  • Superior Display: AMOLED panel with higher resolution, better brightness, and a 120Hz refresh rate provides a noticeably better visual experience.
  • Significantly Better Performance: The Dimensity 9000 chipset offers a much faster and smoother experience for gaming, multitasking, and general usage.
  • Superior Camera System: Higher resolution main and front cameras with larger sensors, plus a dedicated wide-angle and macro lens, offer more versatile and better quality photos and videos.
  • Faster Charging: 80W fast charging drastically reduces downtime compared to the Poco M3's 18W.
  • More RAM and Storage: Offers higher RAM and storage options for smoother multitasking and larger media libraries.
  • Newer Software: Comes with a more recent Android version (Android 13) with better security and newer features.
  • Advanced Connectivity: Supports Wi-Fi 6, and Bluetooth 5.3 for higher bandwidth and efficient transfer speeds.
  • Superior Audio: Dolby Atmos and Hi-Res Audio.
  • Additional Sensors: It has a more comprehensive suite of sensors.

Trade-offs:

  • The Poco M3 prioritizes battery life and includes reverse charging functionality, but sacrifices performance, display quality, and camera capabilities.
  • The Nord 3 offers a significantly enhanced overall experience in performance, display and cameras, but comes with a smaller battery and lacks reverse charging capabilities.

3. User Profiles & Recommendations

Xiaomi Poco M3 Ideal User:

  • Budget-Conscious Users: Prioritizing affordability and longevity over high-end features.
  • Users Needing Long Battery Life: Those who often go long periods without access to charging and need their phone to last a full day or two.
  • Users who have older devices to charge.
  • Users that don't need a powerful device for gaming or intensive tasks.

Use Cases for Poco M3:

  • Daily communication (calls, texts, social media browsing).
  • Basic media consumption (watching videos, browsing photos).
  • As a secondary phone or for users with basic phone needs.
  • As a backup phone due to reverse charging capabilities.

OnePlus Nord 3 Ideal User:

  • Performance-Oriented Users: Gamers and power users who require a fast and responsive phone for demanding tasks.
  • Media Enthusiasts: Users who consume a lot of media, appreciate a high-quality display and great audio, and may enjoy taking photos.
  • Users who value a modern experience.
  • Users who need advanced camera features.
  • Users who value fast charging and don't want to wait long to get the device powered up.

Use Cases for Nord 3:

  • Heavy gaming and multitasking.
  • High-resolution media consumption (streaming movies and TV shows).
  • Photography and videography with a more advanced camera.
  • General use with a premium look and feel.
  • Users who value enhanced sound quality.

Price-to-Value Ratio:

  • The Poco M3 offers good value for a budget-conscious buyer focused on battery life and essential smartphone functions.
  • The Nord 3 has a higher price point, but offers a superior overall experience with much better performance, display, and camera capabilities. It's aimed at users willing to pay more for a premium experience.

4. Decision Framework

Key Questions for Buyers:

  1. What is my primary use case for a smartphone? (e.g., battery life, gaming, photography, general use)
  2. How important is overall performance and a smooth experience to me?
  3. What is my budget? (Poco M3 is the cheaper option)

Scenario-Based Recommendations:

  • Scenario 1: Budget-Conscious & Need Long Battery Life
    • Recommendation: Xiaomi Poco M3. It provides a large battery that can last for a long time, while being affordable.
  • Scenario 2: Performance and High-Quality Display are Important
    • Recommendation: OnePlus Nord 3. The substantially faster processing, better screen, and more modern features make it the better choice despite the higher price.
  • Scenario 3: Want best camera features and fast charging:
    • Recommendation: OnePlus Nord 3. The additional camera features and fast charging options outweigh the benefits of the Poco M3.
  • Scenario 4: Want a backup phone that has reverse charging:
    • Recommendation: Xiaomi Poco M3. It has the reverse charging function.

My Choice

If I were choosing between these two phones, I would choose the OnePlus Nord 3.

Reasoning:

While the Xiaomi Poco M3 has a larger battery and the reverse charging feature, the overall experience of the OnePlus Nord 3 is dramatically superior in the following aspects:

  • Performance: The Dimensity 9000 chipset is significantly more powerful, resulting in a much faster and smoother user experience. This is especially important for multitasking, gaming, and overall responsiveness.
  • Display Quality: The AMOLED display with a 120Hz refresh rate is a noticeable upgrade. The vibrant colors, deep blacks, and smooth animations make media consumption and general use much more enjoyable.
  • Camera Quality: The larger sensors, higher resolution and additional wide-angle and macro lenses mean a more versatile and superior photography experience. This is significant for someone who cares about capturing good quality photos and videos.
  • Charging Speed: The 80W fast charging is a big time-saver, reducing the need to be tethered to a charger for long periods.
  • Software and Features: The more recent version of Android with its accompanying features and better connectivity with WiFi 6 and Bluetooth 5.3, make the Nord 3 a more future-proof and modern device.

For me, these improvements in display, performance, camera, and speed, outweigh the advantages of the larger battery on the Poco M3, though it is a valid point for those who value battery above all else. As I value smooth performance and high-quality media consumption, the OnePlus Nord 3 would be my clear choice. The difference in price is justified considering the vastly superior performance.

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
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Bridging technical complexity with engaging, accessible narratives.