Asus ROG Phone 7 vs OnePlus 12R - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 12R
OnePlus 12R
Oneplus

General

Launch Date May 1, 2023 February 6, 2024
Release Year 2023 2024

Physical

Volume 137.21 cm³ 108.21 cm³
Screen Size to Weight Ratio 2.84 "/g 3.28 "/g
Weight 239 g 207 g
Height 173 mm 163.3 mm
Width 77 mm 75.3 mm
Thickness 10.3 mm 8.8 mm
Foldable Design No No
Available Colors
  • Phantom Black
  • Storm White
  • Cool Blue
  • Iron Gray
  • Electric Violet
  • Sunset Dune

Display

Screen Size 6.78 " 6.78 "
Resolution 1080 x 2448 1264 x 2780
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 82.2 % 90.9 %
Pixel Density 395 PPI 450 PPI
Refresh Rate 165 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness 1000 nits 1600 nits
Peak Brightness 1500 nits 4500 nits

Hardware

Battery Capacity per Screen Area 130.52 mAh/in² 119.65 mAh/in²
Battery Density 43.73 mAh/cm³ 50.83 mAh/cm³
Battery Capacity 6000 mAh 5500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm) Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Adreno 740 Adreno 740

Connectivity

USB Version 2.0 2.0
OTG Support 1
DisplayPort 1
DisplayPort Version 1.4 N/A
USB Features USB Type-C 2.0, OTG, DisplayPort 1.4, Accessory Connector USB Type-C 2.0

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version 15 17

Comparison Summary

1. Specifications Comparison

FeatureAsus ROG Phone 7OnePlus 12RPractical Impact
Design
Dimensions (mm)173 x 77 x 10.3163.3 x 75.3 x 8.8OnePlus 12R is noticeably smaller and thinner, making it more pocketable and easier to handle.
Weight (g)239207The ROG Phone 7 is significantly heavier, potentially impacting one-handed use and comfort over extended periods.
Display
Size (inches)6.786.78Same size display.
Resolution (px)1080 x 24481264 x 2780The OnePlus 12R has a sharper display with higher pixel density, resulting in clearer text and images.
Refresh Rate (Hz)165120ROG Phone 7 offers a smoother experience for gaming and scrolling, but consumes more battery.
Peak Brightness (nits)15004500OnePlus 12R's significantly higher peak brightness ensures better visibility in direct sunlight.
Display TypeAMOLEDAMOLEDBoth offer vibrant colors and deep blacks. However, OnePlus utilizes LTPO technology allowing for dynamic refresh rate adjustment, potentially saving battery.
Performance
ChipsetSnapdragon 8 Gen 2Snapdragon 8 Gen 2Both phones offer top-tier performance with the same powerful chipset.
CPUOcta-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)Identical CPUs, offering similar processing power.
GPUAdreno 740Adreno 740Same GPU, delivering equal graphics performance.
RAM (GB)12/1616While both offer ample RAM, the OnePlus 12R's 16GB configuration provides more headroom for multitasking and demanding applications.
Camera
Main Camera (MP)50 (Sony IMX766)50 (Sony IMX890)OnePlus 12R uses a slightly newer sensor, potentially offering improved image quality.
Ultrawide (MP)138ROG Phone 7 offers a higher resolution ultrawide.
Optical StabilizationNoYesOnePlus 12R's optical image stabilization results in steadier videos and better low-light photos.
Battery
Capacity (mAh)60005500ROG Phone 7 has a larger battery, likely offering longer battery life.

2. Key Differences Analysis

Asus ROG Phone 7 Advantages:

  • Higher Refresh Rate Display: Smoother gaming and scrolling experience.
  • Larger Battery: Potentially longer battery life.
  • Higher Resolution Ultrawide Camera: Captures more detail in wide shots.
  • Specialized Gaming Features: While not detailed in the specs, ROG phones are known for gaming-centric features like AirTriggers and advanced cooling systems, likely present in this model as well.

OnePlus 12R Advantages:

  • Sharper Display: Clearer visuals due to higher resolution and pixel density.
  • Brighter Display: Excellent outdoor visibility.
  • Lighter and More Compact Design: Easier to handle and carry.
  • Optical Image Stabilization: Improved image and video quality, especially in low light.
  • Lower Price: Offers better value for money.

3. User Profiles & Recommendations

Asus ROG Phone 7: Ideal for hardcore mobile gamers who prioritize performance and a high refresh rate display above all else.

OnePlus 12R: Suitable for users who want a well-rounded flagship experience with a great display, excellent performance, and a good camera system at a more affordable price.

4. Decision Framework

Key Questions for Buyers:

  1. Is mobile gaming your top priority? If yes, the ROG Phone 7's 165Hz display and gaming features might be worth the premium.
  2. What is your budget? The OnePlus 12R offers excellent value for its price.
  3. How important is portability and one-handed use? The OnePlus 12R is significantly lighter and more compact.

My Choice: OnePlus 12R

While the ROG Phone 7 boasts a higher refresh rate and larger battery, the OnePlus 12R offers a more compelling overall package for my needs. The sharper, brighter display, lighter design, optical image stabilization, and lower price are significant advantages. I value a balanced user experience, and the OnePlus 12R delivers excellence in multiple areas without a hefty price tag. While I appreciate the ROG Phone 7's gaming focus, it's not a priority for me, making the 12R the more sensible choice. The slightly smaller battery is a trade-off I'm willing to make for the significant gains in other areas.

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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