OnePlus 8 vs Oppo Reno12 Pro - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 8
OnePlus 8
Oneplus

General

Launch Date April 21, 2020 June 18, 2024
Release Year 2020 2024

Physical

Volume 93.43 cm³ 89.39 cm³
Screen Size to Weight Ratio 3.64 "/g 3.72 "/g
Weight 180 g 180 g
Height 160.2 mm 161.5 mm
Width 72.9 mm 74.8 mm
Thickness 8 mm 7.4 mm
Foldable Design No No
Available Colors
  • Glacial Green
  • Onyx Black
  • Interstellar Glow
  • Polar Silver
  • Space Brown
  • Sunset Gold
  • Nebula Silver
  • Manish Malhotra

Display

Screen Size 6.55 " 6.7 "
Resolution 1080 x 2400 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 88.7 % 89.4 %
Pixel Density 402 PPI 394 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 100.23 mAh/in² 111.38 mAh/in²
Battery Density 46.02 mAh/cm³ 55.93 mAh/cm³
Battery Capacity 4300 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Mediatek Dimensity 7300 Energy (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 650 Mali-G615 MC2

Connectivity

USB Version 3.1 2.0
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.1, OTG USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 10 14
Maximum OS Version 13 17

Comparison Summary

1. Specifications Comparison

FeatureOnePlus 8Oppo Reno12 ProPractical Impact
Design
Dimensions160.2 x 72.9 x 8 mm, 180g161.5 x 74.8 x 7.4 mm, 180gReno12 Pro is slightly larger and thinner. Negligible difference in weight.
Build QualityGorilla Glass 5Gorilla Glass Victus 2Reno12 Pro offers significantly better screen scratch and drop resistance.
Display
Size6.55"6.7"Reno12 Pro offers a slightly larger viewing area.
Resolution1080x24001080x2412Virtually identical pixel density; sharpness will be indistinguishable.
Refresh Rate90Hz120HzReno12 Pro will feel noticeably smoother in UI navigation and supported games.
Brightness1100 nits1400 nitsReno12 Pro will be much easier to see outdoors in direct sunlight.
Performance
ChipsetSnapdragon 865 5G (7nm+)Dimensity 7300 Energy (4nm)While benchmarks favor the 865 slightly, real-world performance differences will likely be minimal for average users. The newer node on the 7300 suggests better power efficiency.
RAM8GB/12GB12GB/16GBReno12 Pro offers more RAM, beneficial for heavy multitasking and future-proofing.
Storage128GB/256GB256GB/512GBReno12 Pro offers significantly more storage in its base configuration.
Camera
Main Camera48MP, f/1.75, Sony IMX58650MP, f/1.8, Sony LYT-600Comparable image quality expected, slight differences in low-light performance possible due to sensor and aperture variations. More data (e.g., reviews) needed for a definitive comparison.
Selfie Camera16MP, f/2.4550MP, f/2.0Reno12 Pro boasts a significantly higher resolution selfie camera, likely producing more detailed photos.
TelephotoNone50MP, f/2.0Reno12 Pro offers optical zoom for better quality zoomed images. OnePlus 8 relies on digital zoom.
Wide Angle16MP, f/2.28MP, f/2.2OnePlus 8 offers higher resolution wide-angle shots.
Battery
Capacity4300mAh5000mAhReno12 Pro will likely provide significantly longer battery life.
Charging30W80WReno12 Pro charges significantly faster, minimizing downtime.

2. Key Differences Analysis

OnePlus 8 Advantages:

  • Slightly higher benchmark scores (though real-world difference may be negligible).
  • Higher resolution ultrawide camera.
  • Dolby Atmos stereo speakers.

Oppo Reno12 Pro Advantages:

  • Newer device with longer software support lifespan.
  • Significantly brighter and smoother display.
  • More RAM and storage options.
  • Significantly faster charging and larger battery capacity.
  • Dedicated telephoto lens.
  • Superior screen protection (Gorilla Glass Victus 2).

3. User Profiles & Recommendations

OnePlus 8: Users on a tighter budget who prioritize audio quality and a slightly smaller form factor.

Oppo Reno12 Pro: Users who prioritize a long-lasting battery, fast charging, a modern display, excellent camera versatility, and future-proof performance. Recommended for gamers, power users, and content creators.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The OnePlus 8 will likely be cheaper.
  2. How important is battery life and charging speed? The Reno12 Pro excels in this area.
  3. Do you need a telephoto lens for zoomed photos? Only the Reno12 Pro offers this.

Scenario-Based Recommendations:

  • Heavy User: Reno12 Pro for its larger battery, faster charging, and ample RAM.
  • Casual User: OnePlus 8 might suffice if budget is a constraint and battery life is less critical.
  • Photographer/Videographer: Reno12 Pro for its versatile camera system and brighter display for better content viewing.

My Choice: Oppo Reno12 Pro

While the OnePlus 8 offers decent performance and audio, the Oppo Reno12 Pro presents a more compelling overall package. The significantly brighter and smoother display, vastly improved battery and charging, dedicated telephoto lens, larger storage options, and newer hardware with longer software support make it the clear winner for me. The enhanced durability provided by Gorilla Glass Victus 2 further solidifies its value proposition. While benchmark scores slightly favor the OnePlus 8, the everyday performance difference is likely negligible, and the Reno12 Pro's efficiency gains from the 4nm process likely offset this. Even if the OnePlus 8 is significantly cheaper, the Reno12 Pro's advantages in key areas like display, battery, and camera make it a worthwhile investment for long-term satisfaction.

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.

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