OnePlus Nord 3 vs OnePlus 12 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus Nord 3
OnePlus Nord 3
Oneplus
OnePlus 12
OnePlus 12
Oneplus

General

Launch Date July 11, 2023 December 11, 2023
Release Year 2023 2023

Physical

Volume 99.76 cm³ 114.58 cm³
Screen Size to Weight Ratio 3.48 "/g 3.1 "/g
Weight 193.5 g 220 g
Height 162 mm 164.3 mm
Width 75.1 mm 75.8 mm
Thickness 8.2 mm 9.2 mm
Foldable Design No No
Available Colors
  • Misty Green
  • Tempest Gray
  • Flowy Emerald
  • Silky Black
  • Silver (Glacial White)

Display

Screen Size 6.74 " 6.82 "
Resolution 1240 x 2772 1440 x 3168
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.8 % 90.8 %
Pixel Density 451 PPI 510 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 600 nits
HBM Brightness N/A 1600 nits
Peak Brightness 1450 nits 4500 nits

Hardware

Battery Capacity per Screen Area 110.07 mAh/in² 116.10 mAh/in²
Battery Density 50.12 mAh/cm³ 47.13 mAh/cm³
Battery Capacity 5000 mAh 5400 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 9000 (4 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x3.05 GHz Cortex-X2 & 3x2.85 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Mali-G710 MC10 Adreno 750

Connectivity

USB Version 2.0 3.2
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 3.2, OTG

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version 16 18

Comparison Summary

1. Specifications Comparison

FeatureOnePlus Nord 3OnePlus 12Practical Impact
Design
Dimensions162 x 75.1 x 8.2 mm164.3 x 75.8 x 9.2 mmOnePlus 12 is slightly larger and thicker. May impact one-handed usability.
Weight193.5 g220 gOnePlus 12 is noticeably heavier. Can lead to fatigue during extended use.
Display
Size6.74"6.82"OnePlus 12 offers a slightly larger screen for more immersive content consumption.
TypeFluid AMOLED, 120HzLTPO AMOLED, 120HzBoth offer smooth scrolling and animations. LTPO on the 12 allows for dynamic refresh rate adjustment, potentially saving battery.
Resolution1240 x 27721440 x 3168OnePlus 12 has a sharper display with higher pixel density (510 ppi vs 451 ppi), resulting in crisper text and images.
Peak Brightness1450 nits4500 nitsOnePlus 12 offers significantly higher peak brightness, ensuring better visibility in direct sunlight.
Performance
ChipsetMediatek Dimensity 9000 (4 nm)Qualcomm Snapdragon 8 Gen 3 (4 nm)Snapdragon 8 Gen 3 is generally considered more powerful, offering better performance in demanding tasks and gaming.
CPUOcta-core (1x3.05 GHz Cortex-X2 & 3x2.85 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)OnePlus 12 has a newer CPU architecture, promising faster processing speeds and improved efficiency.
GPUMali-G710 MC10Adreno 750Adreno 750 generally provides superior graphics performance compared to Mali-G710 MC10, leading to smoother gaming and faster rendering.
RAM16GB16GBBoth offer ample RAM for multitasking and demanding applications.
Storage256GB512GBOnePlus 12 offers double the storage, beneficial for users who store lots of media or large files.
Battery
Capacity5000 mAh5400 mAhOnePlus 12 has a slightly larger battery, potentially offering longer battery life. Real-world usage will vary.
Camera
Video CapabilitiesUp to 4K@60fpsUp to 8K@24fpsOnePlus 12 supports higher resolution video recording (8K) and higher frame rates at lower resolutions, providing more flexibility for video enthusiasts.

2. Key Differences Analysis

OnePlus 12 Advantages:

  • Superior Performance: Snapdragon 8 Gen 3, Adreno 750 GPU, and faster CPU cores provide a significant performance advantage for demanding tasks and gaming.
  • Brighter and Sharper Display: Higher resolution, peak brightness, and LTPO technology result in a more visually appealing and responsive display.
  • Larger Storage: Double the storage capacity caters to users with extensive media libraries.
  • Enhanced Video Recording: 8K recording and higher frame rate options offer more flexibility for video creation.

OnePlus Nord 3 Advantages:

  • Lighter and More Compact: Noticeably lighter and slightly smaller, making it more comfortable for one-handed use and extended periods.
  • Potentially More Affordable: While both are in the "medium price" range, the Nord 3 is likely to be less expensive.

3. User Profiles & Recommendations

OnePlus 12: Ideal for power users, gamers, and content creators who prioritize performance, a top-tier display, and advanced camera features.

OnePlus Nord 3: Suitable for users who prefer a lighter, more compact phone with excellent performance for everyday tasks and a more budget-friendly price.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The OnePlus 12 will likely be more expensive.
  2. What are your primary use cases? (Gaming, content creation, everyday use)
  3. Do you prioritize performance and display quality or portability and affordability?

My Choice: OnePlus 12

While the OnePlus Nord 3 offers a compelling combination of performance and portability, the OnePlus 12's superior performance, brighter and sharper display, larger storage, and enhanced video capabilities make it the more appealing choice for me. The Snapdragon 8 Gen 3 and Adreno 750 provide a significant performance advantage that I value for demanding tasks and future-proofing. The improved display is a noticeable upgrade for media consumption. The extra weight is a trade-off I'm willing to make for the significant performance and feature upgrades. I prioritize a smooth, future-proof user experience, and the OnePlus 12 better fits that need.

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.

Key Strengths:

  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.