Oppo Reno6 5G vs Apple iPhone 15 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 11, 2021 September 22, 2023
Release Year 2021 2023

Physical

Volume 85.92 cm³ 82.43 cm³
Screen Size to Weight Ratio 3.53 "/g 3.57 "/g
Weight 182 g 171 g
Height 156.8 mm 147.6 mm
Width 72.1 mm 71.6 mm
Thickness 7.6 mm 7.8 mm
Foldable Design No No
Available Colors
  • Blue
  • Aurora
  • Purple
  • Stellar Black
  • Black
  • Yellow
  • Blue
  • Green
  • Pink

Display

Screen Size 6.43 " 6.1 "
Resolution 1080 x 2400 1179 x 2556
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 88.3 % 86.4 %
Pixel Density 409 PPI 461 PPI
Refresh Rate 90 Hz N/A
Typical Brightness 430 nits N/A
HBM Brightness 600 nits 1000 nits
Peak Brightness 750 nits 2000 nits

Hardware

Battery Capacity per Screen Area 104.00 mAh/in² 90.00 mAh/in²
Battery Density 50.05 mAh/cm³ 40.63 mAh/cm³
Battery Capacity 4300 mAh 3349 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 900 (6 nm) Apple A16 Bionic (4 nm)
CPU Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) Hexa-core (2x3.46 GHz Everest + 4x2.02 GHz Sawtooth)
GPU Mali-G68 MC4 Apple GPU (5-core graphics)

Connectivity

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

Software

Operating System Android iOS
Initial OS Version 11 17
Maximum OS Version 12 18

Comparison Summary

Oppo Reno6 5G vs. Apple iPhone 15: A Practical Comparison for Real-World Use

1. Specifications Breakdown

Below is a detailed comparison of key features, grouped into meaningful categories, along with their real-world implications.

Design & Build

FeatureOppo Reno6 5GApple iPhone 15Real-World Implications
Dimensions156.8 × 72.1 × 7.6 mm147.6 × 71.6 × 7.8 mmiPhone 15 is more compact (easier one-handed use). Reno6 is taller (better for media, multitasking).
Weight182g171giPhone 15 is lighter—noticeable in long usage sessions.
Screen ProtectionGorilla Glass 5UnknownReno6 has better drop protection; iPhone 15 may rely on Ceramic Shield (not confirmed).
Water ResistanceNot specifiedIP68 (6m depth, 30 mins)iPhone 15 is far more durable against spills and rain.

Display

FeatureOppo Reno6 5GApple iPhone 15Real-World Implications
Size6.43" AMOLED6.1" OLEDReno6 has a larger screen (better for media, gaming).
Resolution1080x2400 (409 PPI)1179x2556 (461 PPI)iPhone 15 is noticeably sharper (better text clarity).
Refresh Rate90Hz60HzReno6 feels smoother in scrolling and UI animations.
Brightness1100 nits (peak)2000 nits (peak HDR)iPhone 15 is far better outdoors—easier to read in sunlight.

Performance

FeatureOppo Reno6 5GApple iPhone 15Real-World Implications
ChipsetMediaTek Dimensity 900 (6nm)Apple A16 Bionic (4nm)A16 is 80% faster—better for gaming, AI tasks, and future-proofing.
RAM8GB/12GB6GBReno6 has more RAM (better multitasking), but iOS manages RAM more efficiently.
Storage128GB/256GB128GB/256GB/512GBiPhone 15 offers more storage options (512GB for power users).

Camera

FeatureOppo Reno6 5GApple iPhone 15Real-World Implications
Main Camera50MP (f/1.8, 1/1.56")48MP (f/1.6, 1/1.5")iPhone 15 has better low-light performance (wider aperture + larger sensor).
Ultra-Wide16MP (f/2.2)12MP (f/2.4)Reno6 has higher resolution, but iPhone 15 processes images better.
Telephoto13MP (2x optical zoom)NoneReno6 has a zoom lens; iPhone 15 relies on digital zoom (cropping).
Selfie32MP (f/2.4)12MP (f/1.9)Reno6 has higher resolution, but iPhone 15’s wider aperture helps in low light.
Video4K@60fps, EIS4K@60fps HDR, Cinematic ModeiPhone 15 has superior HDR video, better stabilization, and pro-grade features.
DXOMark ScoreNot tested145 (Photo: 147, Video: 153)iPhone 15 is objectively one of the best smartphone cameras.

Battery & Charging

FeatureOppo Reno6 5GApple iPhone 15Real-World Implications
Capacity4500mAh3877mAhReno6 has a bigger battery (better endurance).
Charging Speed65W wired (0-100% in ~35 mins)20W wired (~50% in 30 mins)Reno6 charges much faster—great for users always on the go.
WirelessNo15W MagSafe, 7.5W QiiPhone 15 supports wireless charging (convenience factor).

Software & Extras

FeatureOppo Reno6 5GApple iPhone 15Real-World Implications
OSAndroid 11 (upgradable to 12)iOS 17 (upgradable to iOS 18+)iPhone 15 gets 5+ years of updates; Reno6’s support is limited.
SecurityFingerprint sensorFace IDiPhone 15 has a more secure and seamless unlock method.
ConnectivityBluetooth 5.2, Dual SIMBluetooth 5.3, eSIMiPhone 15 has better Bluetooth efficiency; eSIM is future-proof.

2. Key Insights

Oppo Reno6 5G Strengths

Faster charging (65W vs. 20W) – Great for users who need quick top-ups.
Higher refresh rate (90Hz vs. 60Hz) – Smoother animations and scrolling.
More RAM (8GB/12GB vs. 6GB) – Better for multitasking (though iOS is optimized for less RAM).
Additional cameras (telephoto, ultra-wide, macro) – More versatility in photography.

Apple iPhone 15 Strengths

Superior performance (A16 Bionic vs. Dimensity 900) – Smoother experience for gaming and future-proofing.
Better display (higher brightness, sharper resolution) – Far superior outdoor visibility.
Longer software support (5+ years vs. 1-2 years) – More security updates and new features.
Best-in-class video recording – Cinematic Mode, HDR, and better stabilization.
MagSafe & wireless charging – More convenient for accessories and charging.

Trade-offs & Limitations

  • Reno6 5G lacks water resistance, iPhone 15 lacks a high-refresh-rate display.
  • Reno6 5G has more cameras, but iPhone 15 processes images better.
  • Reno6 5G has a bigger battery, but iPhone 15 has better power efficiency.

3. User Profiles & Recommendations

Who Should Buy the Oppo Reno6 5G?

Budget-conscious users (likely cheaper, though pricing wasn’t provided).
Fast-charging enthusiasts (65W is a game-changer).
Android fans who prefer customization.
Users who need a telephoto lens.

Who Should Buy the iPhone 15?

iOS loyalists who want long-term software support.
Power users who prioritize performance and camera quality.
People who need a compact, durable phone.
Those who value wireless charging and MagSafe accessories.


4. Buying Decision Framework

3 Questions to Ask Yourself:

  1. Do I prioritize performance and longevity (iPhone 15) or fast charging and extra cameras (Reno6 5G)?
  2. Am I invested in the Apple ecosystem (iCloud, AirPods, Mac) or Android?
  3. Do I need wireless charging and MagSafe, or is wired fast charging enough?

Scenario-Based Recommendations

  • For a student on a budget who wants fast charging: Oppo Reno6 5G.
  • For a professional who needs the best camera & long-term updates: iPhone 15.
  • For a gamer who wants high refresh rate & big battery: Reno6 5G (if gaming isn’t too demanding).
  • For someone who wants the most premium experience: iPhone 15.

Final Verdict: Which Would I Choose?

I’d pick the iPhone 15.

Why?

  • Performance: The A16 Bionic is far ahead of the Dimensity 900—better for gaming, apps, and longevity.
  • Display: Brighter, sharper, and better in sunlight.
  • Camera: Superior computational photography, especially for video.
  • Software Support: 5+ years of updates vs. 1-2 for Oppo.
  • Resale Value: iPhones hold value better over time.

The Oppo Reno6 5G is great if you need fast charging and extra cameras, but the iPhone 15 is the better long-term investment with fewer compromises.

🔹 If budget isn’t an issue, iPhone 15 wins.
🔹 If you prioritize charging speed and Android flexibility, Reno6 5G is compelling.

Which would you choose? Let me know your thoughts! 🚀

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.