OnePlus 12 vs Asus ROG Phone 8 Pro - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 12
OnePlus 12
Oneplus

General

Launch Date December 11, 2023 January 18, 2024
Release Year 2023 2024

Physical

Volume 114.58 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.1 "/g 3.01 "/g
Weight 220 g 225 g
Height 164.3 mm 163.8 mm
Width 75.8 mm 76.8 mm
Thickness 9.2 mm 8.9 mm
Foldable Design No No
Available Colors
  • Flowy Emerald
  • Silky Black
  • Silver (Glacial White)
  • Phantom Black

Display

Screen Size 6.82 " 6.78 "
Resolution 1440 x 3168 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 90.8 % 88.2 %
Pixel Density 510 PPI 388 PPI
Refresh Rate 120 Hz 165 Hz
Typical Brightness 600 nits N/A
HBM Brightness 1600 nits 1600 nits
Peak Brightness 4500 nits 2500 nits

Hardware

Battery Capacity per Screen Area 116.10 mAh/in² 119.65 mAh/in²
Battery Density 47.13 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 5400 mAh 5500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Adreno 750 Adreno 750

Connectivity

USB Version 3.2 N/A
OTG Support 1 1
DisplayPort 1
DisplayPort Version N/A 1.4
USB Features USB Type-C 3.2, OTG USB Type-C, OTG, DisplayPort 1.4, Bottom Port

Software

Operating System Android Android
Initial OS Version 14 14
Maximum OS Version 18 16

Comparison Summary

OnePlus 12 vs. Asus ROG Phone 8 Pro: A Deep Dive for the Discerning User

The smartphone landscape is ablaze with new contenders, and two devices vying for your attention are the OnePlus 12 and the Asus ROG Phone 8 Pro. Both boast impressive specs on paper, but let's dissect the real-world implications of these numbers to determine which phone reigns supreme.

1. Specifications Breakdown

FeatureOnePlus 12Asus ROG Phone 8 ProReal-World Implications
Design
Dimensions164.3 x 75.8 x 9.2 mm163.8 x 76.8 x 8.9 mmROG Phone 8 Pro slightly shorter and thinner
Weight220g225gNegligible difference in hand feel
Display
Size6.82"6.78"OnePlus 12 slightly larger
TypeLTPO AMOLEDLTPO AMOLEDBoth offer vibrant colors and deep blacks
Resolution1440 x 31681080 x 2440Significantly sharper visuals on the OnePlus 12
Refresh Rate120Hz165HzSmoother animations and scrolling on the ROG Phone 8 Pro, especially noticeable in gaming
Peak Brightness4500 nits2500 nitsOnePlus 12 dramatically brighter in direct sunlight
Performance
ChipsetSnapdragon 8 Gen 3Snapdragon 8 Gen 3Identical processing power
CPUOcta-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)Same CPU architecture and clock speeds indicate equal performance capabilities
GPUAdreno 750Adreno 750Identical graphical performance
RAM16GB24GBROG Phone 8 Pro offers significantly more RAM for extreme multitasking and future-proofing
Storage512GB1000GBROG Phone 8 Pro provides double the storage capacity
Battery
Capacity5400 mAh5500 mAhNegligible difference in battery capacity
Other
OSAndroid 14Android 14Both launch with the latest Android version
OS Max VersionAndroid 18Android 16OnePlus 12 has guaranteed updates for a longer period

2. Key Insights

Both phones pack the powerhouse Snapdragon 8 Gen 3, guaranteeing blazing-fast performance. However, the ROG Phone 8 Pro edges out the OnePlus 12 with its staggering 24GB RAM and 1TB storage, catering to power users and future-proofing the device. The OnePlus 12 counters with a significantly sharper and brighter display, ideal for media consumption and outdoor use. The ROG Phone's 165Hz refresh rate provides an edge in gaming, though the difference compared to 120Hz might not be perceptible to all users.

3. User Profiles and Recommendations

OnePlus 12: Ideal for users who prioritize a stunning display, premium design, and a well-rounded experience. Photographers and videographers will appreciate the brighter screen for accurate color representation and detail.

Asus ROG Phone 8 Pro: Designed for hardcore mobile gamers and power users who demand extreme performance, massive storage, and specialized gaming features (not detailed in the provided specs, but typical of the ROG line).

4. Buying Decision Framework

  • Are you a serious mobile gamer? If yes, the ROG Phone 8 Pro's extra RAM, storage, and high refresh rate display might be worth the premium.
  • Is display quality your top priority? If so, the OnePlus 12's sharper and brighter screen will provide a more immersive visual experience.
  • What's your budget and storage needs? The ROG Phone 8 Pro will likely command a higher price due to its extreme specs. Evaluate your actual storage needs; 512GB is ample for most users.

My Choice: The OnePlus 12

While the ROG Phone 8 Pro boasts impressive specs, the OnePlus 12 strikes a more appealing balance for my needs. The significantly sharper and dramatically brighter display is a major draw for me. I prioritize a premium visual experience for everyday tasks like browsing, watching videos, and light photo editing. While I appreciate the extra RAM and storage on the ROG Phone 8 Pro, they are not essential for my workflow. The longer software update support of the OnePlus 12 also factors into my decision, ensuring a longer lifespan for the device. Ultimately, the OnePlus 12 offers a compelling combination of performance, display quality, and longevity in a potentially more affordable package.

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.