Oppo Reno6 5G vs Xiaomi Redmi Note 13 Pro 4G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 11, 2021 January 15, 2024
Release Year 2021 2024

Physical

Volume 85.92 cm³ 96.66 cm³
Screen Size to Weight Ratio 3.53 "/g 3.55 "/g
Weight 182 g 188 g
Height 156.8 mm 161.1 mm
Width 72.1 mm 75 mm
Thickness 7.6 mm 8 mm
Foldable Design No No
Available Colors
  • Blue
  • Aurora
  • Purple
  • Stellar Black
  • Midnight Black
  • Forest Green
  • Lavender Purple

Display

Screen Size 6.43 " 6.67 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 88.3 % 88.9 %
Pixel Density 409 PPI 395 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 430 nits 500 nits
HBM Brightness 600 nits 1000 nits
Peak Brightness 750 nits 1300 nits

Hardware

Battery Capacity per Screen Area 104.00 mAh/in² 112.39 mAh/in²
Battery Density 50.05 mAh/cm³ 51.73 mAh/cm³
Battery Capacity 4300 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 900 (6 nm) Mediatek Helio G99 Ultra
CPU Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G68 MC4 Mali-G57 MC2

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. Xiaomi Redmi Note 13 Pro 4G: A Practical Comparison

Both phones cater to mid-range users but with different priorities—Oppo leans into performance and camera versatility, while Xiaomi offers a larger display, better battery life, and a more modern OS. Let’s break down the details to see which suits your needs best.


1. Specifications Breakdown

Design & Build

FeatureOppo Reno6 5GXiaomi Redmi Note 13 Pro 4GReal-World Implications
Dimensions156.8 × 72.1 × 7.6 mm161.1 × 75 × 8 mmXiaomi is slightly bulkier but offers a bigger screen. Oppo is sleeker and easier to handle.
Weight182g188gOppo is marginally lighter, making it more comfortable for long use.
ProtectionGorilla Glass 5Gorilla Glass 5Both have the same screen durability—good against minor drops.

Verdict: If you prefer a compact, lightweight phone, the Oppo Reno6 5G wins. If you prioritize a bigger screen, the Redmi Note 13 Pro 4G is better.


Display

FeatureOppo Reno6 5GXiaomi Redmi Note 13 Pro 4GReal-World Implications
Size6.43" AMOLED6.67" AMOLEDXiaomi’s larger screen is better for media, Oppo is more pocket-friendly.
Refresh Rate90Hz120HzXiaomi’s 120Hz feels smoother in scrolling and gaming.
Brightness1100 nits (peak)1300 nits (peak)Xiaomi is noticeably better outdoors—easier to read in sunlight.

Verdict: The Redmi Note 13 Pro 4G has the superior display with a higher refresh rate and brighter panel.


Performance

FeatureOppo Reno6 5GXiaomi Redmi Note 13 Pro 4GReal-World Implications
ChipsetMediatek Dimensity 900 (6nm)Mediatek Helio G99 UltraOppo’s chip is significantly faster (81% higher benchmark score).
RAM/Storage8/12GB + 128/256GB8/12GB + 128/256/512GBXiaomi offers a 512GB option, useful for heavy storage users.
Expandable StorageNoNoNeither supports microSD—pick internal storage wisely.

Verdict: The Oppo Reno6 5G is better for gaming and heavy multitasking, while the Xiaomi is more future-proof with a 512GB option.


Camera

FeatureOppo Reno6 5GXiaomi Redmi Note 13 Pro 4GReal-World Implications
Main Camera50MP (Sony IMX766)200MP (Samsung HP3)Xiaomi’s 200MP sensor captures more detail but struggles in low light. Oppo’s 50MP has better pixel binning.
Ultrawide16MP8MP (Ultrawide + Macro combo)Oppo’s 16MP ultrawide is sharper. Xiaomi’s 8MP is mediocre.
Telephoto13MP (2x optical zoom)NoneOppo wins for zoom shots—Xiaomi relies on digital zoom.
Selfie32MP16MPOppo’s front camera is much sharper for selfies and video calls.
Video Recording4K@30fps, OIS1080p@60fps, OISOppo shoots 4K, better for high-quality videos. Xiaomi maxes at 1080p.

Verdict: The Oppo Reno6 5G is the better all-round camera phone, especially for zoom and selfies. Xiaomi’s 200MP sensor is gimmicky unless you crop heavily.


Battery & Charging

FeatureOppo Reno6 5GXiaomi Redmi Note 13 Pro 4GReal-World Implications
Capacity4500mAh5000mAhXiaomi lasts longer (11% bigger battery).
Charging Speed65W (~35 min full charge)67W (~30 min full charge)Almost identical, Xiaomi is slightly faster.

Verdict: The Redmi Note 13 Pro 4G wins for endurance, though Oppo’s charging is nearly as fast.


2. Key Insights

Oppo Reno6 5G Strengths

Better performance (faster chipset, smoother gaming)
Superior camera versatility (telephoto, 4K video, better selfies)
More compact & lightweight

Xiaomi Redmi Note 13 Pro 4G Strengths

Bigger, brighter 120Hz display
Longer battery life (5000mAh)
Newer Android version (13 vs. 11 on Oppo)

Trade-Offs

  • Xiaomi has weaker performance but a better display.
  • Oppo has better cameras but smaller battery.

3. User Profiles & Recommendations

Get the Oppo Reno6 5G if you:

📸 Love photography & videography (4K, zoom, better selfies)
🎮 Play heavy games (faster chipset)
🤏 Prefer a compact, lightweight phone

Get the Xiaomi Redmi Note 13 Pro 4G if you:

📺 Watch lots of videos (bigger, brighter 120Hz display)
🔋 Need all-day battery life (5000mAh)
📱 Want newer software (Android 13 vs. Oppo's 11)


4. Buying Decision Framework

Ask yourself:

  1. Do I prioritize camera quality or battery life?
    • Camera → Oppo | Battery → Xiaomi
  2. Do I care about gaming performance or a smoother display?
    • Gaming → Oppo | Display → Xiaomi
  3. Do I want a compact phone or a bigger screen?
    • Compact → Oppo | Big screen → Xiaomi

Final Verdict: Which Would I Choose?

I’d pick the Oppo Reno6 5G.

Why?

  • Better performance (faster processor, smoother gaming).
  • More versatile cameras (telephoto lens, 4K video, better selfies).
  • More compact and lightweight (easier one-handed use).

While the Xiaomi has a bigger battery and 120Hz display, Oppo’s real-world usability (speed, camera, and ergonomics) outweighs Xiaomi’s advantages.

But if battery life and display are your top priorities, go for the Redmi Note 13 Pro 4G.

Which one would you pick? 🚀

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.