Oppo Reno6 5G vs Motorola Moto G55 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 11, 2021 September 6, 2024
Release Year 2021 2024

Physical

Volume 85.92 cm³ 96.6 cm³
Screen Size to Weight Ratio 3.53 "/g 3.63 "/g
Weight 182 g 179 g
Height 156.8 mm 161.6 mm
Width 72.1 mm 73.8 mm
Thickness 7.6 mm 8.1 mm
Foldable Design No No
Available Colors
  • Blue
  • Aurora
  • Purple
  • Stellar Black
  • Forest Grey
  • Smoky Green
  • Twilight Purple

Display

Screen Size 6.43 " 6.49 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 88.3 % 85.3 %
Pixel Density 409 PPI 405 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 430 nits N/A
HBM Brightness 600 nits N/A
Peak Brightness 750 nits N/A

Hardware

Battery Capacity per Screen Area 104.00 mAh/in² 118.71 mAh/in²
Battery Density 50.05 mAh/cm³ 51.76 mAh/cm³
Battery Capacity 4300 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 900 (6 nm) Mediatek Dimensity 7025 (6 nm)
CPU Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Mali-G68 MC4 IMG BXM-8-256

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 12

Comparison Summary

Oppo Reno6 5G vs. Motorola Moto G55: Which Mid-Range Phone Wins?

Both the Oppo Reno6 5G and Motorola Moto G55 are strong mid-range contenders, but they cater to different user priorities. Let’s break them down in detail.


1. Specifications Breakdown

Design & Build

FeatureOppo Reno6 5GMotorola Moto G55Real-World Implications
Dimensions156.8 × 72.1 × 7.6 mm (182g)161.6 × 73.8 × 8.1 mm (179g)Moto G55 is slightly larger, but weight is nearly identical.
Screen ProtectionGorilla Glass 5Gorilla Glass 5Both offer good scratch resistance.
Water ResistanceNone (unspecified)None (unspecified)Neither is officially waterproof.

Takeaway:

  • The Reno6 5G is slightly more compact and sleeker with its 7.6mm thickness.
  • The Moto G55 is bulkier but not much heavier, fitting better in larger hands.

Display

FeatureOppo Reno6 5GMotorola Moto G55Real-World Implications
Screen TypeAMOLED (deeper blacks, vibrant colors)IPS LCD (less contrast)AMOLED offers better viewing angles and battery efficiency in dark mode.
Refresh Rate90Hz (smooth)120Hz (smoother)Moto G55 has an edge in scrolling smoothness.
Brightness1100 nits (great outdoors)Not specified (likely dimmer)Reno6 5G is much better in sunlight visibility.
Resolution1080x2400 (409 PPI)1080x2400 (405 PPI)Same sharpness, negligible difference.

Takeaway:

  • Reno6 5G wins for AMOLED quality and brightness—ideal for media consumption.
  • Moto G55 offers a smoother 120Hz display but sacrifices contrast and outdoor visibility.

Performance

FeatureOppo Reno6 5GMotorola Moto G55Real-World Implications
ChipsetMediatek Dimensity 900Mediatek Dimensity 7025Reno6 5G is significantly faster (73% better benchmark score).
RAM Options8GB / 12GB (better multitasking)8GB (fixed)More RAM in Reno6 5G helps with gaming and heavy apps.
GPUMali-G68 MC4 (better gaming)IMG BXM-8-256 (basic)Reno6 5G handles gaming better.
Storage128GB / 256GB (no SD card)128GB / 256GB (no SD card)Same storage options, but no expandability.

Takeaway:

  • Reno6 5G is the clear winner in performance—better for gaming and multitasking.
  • Moto G55 is decent for casual use but lags in demanding tasks.

Cameras

FeatureOppo Reno6 5GMotorola Moto G55Real-World Implications
Main Camera50MP (Sony IMX766) + 13MP telephoto + 16MP ultra-wide + 2MP macro50MP + 8MP ultra-wideReno6 5G has more versatility (telephoto & macro).
Selfie Camera32MP (better detail)16MP (basic)Reno6 5G is superior for selfies.
Video Recording4K@30fps, 1080p@60fps1080p@60fps (no 4K)Reno6 5G records higher-quality videos.
Camera FeaturesOIS, PDAF, advanced manual controlsNight Mode, Ultra Stable VideoReno6 5G has more pro options, Moto G55 has better low-light stabilization.

Takeaway:

  • Reno6 5G has a better camera system overall (telephoto, macro, 4K video).
  • Moto G55 focuses on stabilized videos and night shots but lacks versatility.

Battery & Charging

FeatureOppo Reno6 5GMotorola Moto G55Real-World Implications
Battery Capacity4500mAh5000mAh (longer life)Moto G55 lasts longer per charge.
Charging Speed65W (super fast charging)30W (slower)Reno6 5G charges in half the time.
Extra FeaturesNoneReverse charging (power share)Moto G55 can charge other devices.

Takeaway:

  • Moto G55 has better battery life, but Reno6 5G charges much faster.
  • If you frequently forget to charge, Moto G55’s endurance is great, but Reno6 5G’s 65W charging is unbeatable.

2. Key Insights

Oppo Reno6 5G Strengths

Superior performance (Dimensity 900, faster GPU, more RAM)
Better display (AMOLED, brighter, better contrast)
More versatile camera (telephoto, better selfies, 4K video)
Much faster charging (65W vs. 30W)

Motorola Moto G55 Strengths

Longer battery life (5000mAh)
Smoother display (120Hz)
Reverse charging (can power other devices)
Newer OS (Android 14 vs. Android 11/12)

Trade-Offs

  • Reno6 5G has worse battery life but charges lightning-fast.
  • Moto G55’s IPS LCD is less vibrant than AMOLED.
  • Reno6 5G is older (2021) vs. Moto G55 (2024).

3. User Profiles & Recommendations

Who Should Buy the Oppo Reno6 5G?

Power users & gamers – Faster chipset, more RAM.
Photography lovers – Better cameras, 4K video, telephoto lens.
Media consumers – AMOLED display with deeper blacks.
Fast-charge seekers – 65W charging is a game-changer.

Who Should Buy the Motorola Moto G55?

Battery-conscious users – 5000mAh lasts longer.
Casual users & social media scrollers – 120Hz is nice for smooth scrolling.
Those who want a newer OS – Android 14 out of the box.
People who need reverse charging – Handy for emergencies.


4. Buying Decision Framework

Ask Yourself:

  1. Do you prioritize performance and cameras?Oppo Reno6 5G
  2. Do you need better battery life and a newer OS?Motorola Moto G55
  3. Do you charge often and want faster speeds?Oppo Reno6 5G

Scenario Recommendations:

  • Student on a budget? Moto G55 (better battery).
  • Mobile gamer? Reno6 5G (better chipset & GPU).
  • Photography lover? Reno6 5G (better cameras).
  • Outdoor worker? Reno6 5G (brighter screen).

Final Verdict: Which Would I Choose?

Winner: Oppo Reno6 5G

Why?

  • Superior performance (better for gaming & multitasking).
  • AMOLED display is much nicer for media.
  • Better cameras, including 4K video and telephoto.
  • 65W charging is a massive advantage.

The Moto G55 is great for battery life and a newer OS, but the Reno6 5G is the more powerful and versatile device.

If you value speed, display quality, and cameras, the Reno6 5G is the better pick. If battery life and a newer OS are more important, the Moto G55 makes sense.

For me? The Reno6 5G—performance and AMOLED win every time. 🚀

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.