Oppo Reno6 5G vs OnePlus Nord 3 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus Nord 3
OnePlus Nord 3
Oneplus

General

Launch Date June 11, 2021 July 11, 2023
Release Year 2021 2023

Physical

Volume 85.92 cm³ 99.76 cm³
Screen Size to Weight Ratio 3.53 "/g 3.48 "/g
Weight 182 g 193.5 g
Height 156.8 mm 162 mm
Width 72.1 mm 75.1 mm
Thickness 7.6 mm 8.2 mm
Foldable Design No No
Available Colors
  • Blue
  • Aurora
  • Purple
  • Stellar Black
  • Misty Green
  • Tempest Gray

Display

Screen Size 6.43 " 6.74 "
Resolution 1080 x 2400 1240 x 2772
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 88.3 % 89.8 %
Pixel Density 409 PPI 451 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 430 nits N/A
HBM Brightness 600 nits N/A
Peak Brightness 750 nits 1450 nits

Hardware

Battery Capacity per Screen Area 104.00 mAh/in² 110.07 mAh/in²
Battery Density 50.05 mAh/cm³ 50.12 mAh/cm³
Battery Capacity 4300 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 900 (6 nm) Mediatek Dimensity 9000 (4 nm)
CPU Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) Octa-core (1x3.05 GHz Cortex-X2 & 3x2.85 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Mali-G68 MC4 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

Oppo Reno6 5G vs. OnePlus Nord 3: A Battle of Mid-Range Contenders

Here’s a detailed, user-focused breakdown of how these two phones compare in real-world usage—beyond just the specs.


1. Specifications Breakdown

FeatureOppo Reno6 5GOnePlus Nord 3Real-World Implications
Launch DateJune 2021July 2023Nord 3 is newer, meaning longer software support and fresher hardware.
Design & Build156.8 x 72.1 x 7.6mm, 182g162 x 75.1 x 8.2mm, 193.5gNord 3 is slightly bulkier, but Oppo is slimmer and lighter for one-handed use.
Display6.43" AMOLED, 90Hz, 1100 nits6.74" AMOLED, 120Hz, 1450 nitsNord 3 has a smoother display, better brightness for outdoor use, but Oppo is more compact.
ChipsetDimensity 900 (6nm)Dimensity 9000 (4nm)Nord 3 is 35% faster (AnTuTu: 1.1M vs. 815K), better for gaming and multitasking.
Battery & Charging4500mAh, 65W5000mAh, 80WNord 3 lasts longer and charges faster—great for power users.
Main Camera50MP (IMX766), 13MP telephoto50MP (IMX890), 8MP ultrawideOppo has better zoom and ultrawide, but Nord 3's main sensor is newer.
Selfie Camera32MP (IMX615)16MP (IMX471)Oppo wins for selfies—higher resolution and better sensor.
SoftwareAndroid 11 (up to Android 12)Android 13 (up to Android 16)Nord 3 has longer software support, a big advantage.
AudioBasic speakerStereo speakers, Dolby AtmosNord 3 is much better for media consumption.
ExtrasGorilla Glass 5, Telephoto camBetter Bluetooth (5.3), more RAMNord 3 is more future-proof.

2. Key Insights

Why Choose the OnePlus Nord 3?

Better Performance – Faster chipset, smoother display (120Hz), and more RAM (up to 16GB).
Superior Battery Life – 5000mAh + 80W charging means less downtime.
Brighter & Smoother Display – 1450 nits peak brightness vs. 1100 nits.
Longer Software Support – Android 13 with updates up to Android 16.
Better Multimedia Experience – Stereo speakers, Dolby Atmos, and a larger screen.

Why Choose the Oppo Reno6 5G?

Better Camera Flexibility – Has a telephoto lens (13MP) and higher-res selfie camera (32MP).
More Compact & Lighter – Easier to handle with one hand.
Gorilla Glass 5 Protection – Nord 3’s screen protection is unspecified.

Trade-Offs to Consider

  • The Nord 3 is bigger and heavier, which might not suit small hands.
  • Oppo’s software support is shorter, meaning fewer future updates.
  • Nord 3 lacks a telephoto lens, so if zoom shots matter, Oppo wins.

3. User Profiles & Recommendations

Pick the OnePlus Nord 3 if You:

✔ Prioritize performance (gaming, multitasking).
✔ Want better battery life and charging speed.
✔ Prefer a larger, brighter, smoother display for videos and scrolling.
✔ Need longer software support (3+ years).

Pick the Oppo Reno6 5G if You:

✔ Prefer a more compact and lightweight phone.
✔ Value telephoto zoom and better selfies.
✔ Don’t mind shorter software updates (only up to Android 12).


4. Buying Decision Framework

3 Questions to Ask Yourself

  1. Do you care more about performance or camera versatility?
    • Nord 3 for speed, Oppo for zoom and selfies.
  2. Do you need a bright, large display for media or a compact phone?
    • Nord 3 for movies, Oppo for portability.
  3. How important is long-term software support?
    • Nord 3 wins here with Android updates up to 16.

Scenario-Based Recommendations

  • Gamer/Heavy User?OnePlus Nord 3 (faster chip, 120Hz, big battery).
  • Photography Enthusiast?Oppo Reno6 5G (telephoto, better selfies).
  • Future-Proofing?Nord 3 (better software, newer hardware).

Final Verdict: Which Would I Choose?

I’d pick the OnePlus Nord 3.

Why?

  • The Dimensity 9000 chipset makes it significantly faster for gaming and multitasking.
  • 120Hz AMOLED + 1450 nits brightness means a better viewing experience.
  • 5000mAh battery + 80W charging means less anxiety about battery life.
  • Longer software support ensures it stays relevant for years.

While the Oppo Reno6 5G has better camera flexibility, the Nord 3’s overall package—performance, battery, display, and software—makes it the clear winner for most users.

If camera versatility is your top priority, Oppo is a strong choice. But for everything else? Nord 3 all the way. 🚀

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.