OnePlus 12 vs Realme 12x - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 12
OnePlus 12
Oneplus
Realme 12x
Realme 12x
Realme

General

Launch Date December 11, 2023 April 7, 2024
Release Year 2023 2024

Physical

Volume 114.58 cm³ 99.56 cm³
Screen Size to Weight Ratio 3.1 "/g 3.51 "/g
Weight 220 g 190 g
Height 164.3 mm 165.6 mm
Width 75.8 mm 76.1 mm
Thickness 9.2 mm 7.9 mm
Foldable Design No No
Available Colors
  • Flowy Emerald
  • Silky Black
  • Silver (Glacial White)
  • Glowing Black
  • Feather Green

Display

Screen Size 6.82 " 6.67 "
Resolution 1440 x 3168 720 x 1604
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 90.8 % 85.1 %
Pixel Density 510 PPI 264 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 600 nits N/A
HBM Brightness 1600 nits 625 nits
Peak Brightness 4500 nits N/A

Hardware

Battery Capacity per Screen Area 116.10 mAh/in² 112.39 mAh/in²
Battery Density 47.13 mAh/cm³ 50.22 mAh/cm³
Battery Capacity 5400 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm) Mediatek Dimensity 6100+ (6 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 (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 750 Mali-G57 MC2

Connectivity

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

Software

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

Comparison Summary

OnePlus 12 vs. Realme 12x: A Holistic Comparative Analysis

As a technology researcher, my analysis of the OnePlus 12 and Realme 12x goes beyond a simple spec comparison. I aim to provide a holistic view, considering technological trends, ecosystem integration, and future-proofing.

1. Comprehensive Specification Mapping

FeatureOnePlus 12Realme 12xTechnological ContextInnovation PotentialEcosystem IntegrationPerformance MetricsUser Experience Indicators
Display6.82" LTPO AMOLED, 120Hz, 4500 nits peak6.67" IPS LCD, 120Hz, 625 nits (HBM)Shift towards power-efficient high refresh rate displays; AMOLED dominance in flagship segment.HighHighHighExcellent
Resolution1440x3168 (510 PPI)720x1604 (264 PPI)Increasing demand for higher resolutions driven by media consumption; Balancing resolution with power efficiency.MediumMediumMediumGood
ChipsetSnapdragon 8 Gen 3 (4nm)Dimensity 6100+ (6nm)Continuous advancements in mobile processing power; Focus on AI integration and power efficiency.HighHighHighExcellent
RAM/Storage16GB/512GB8GB/256GBGrowing demand for larger RAM to handle multitasking and demanding applications; Importance of fast storage.MediumMediumMediumGood
Battery5400 mAh5000 mAhBattery life remains a critical concern; Optimization strategies becoming crucial alongside capacity increases.MediumMediumMediumGood
Camera (Video)8K@24fps, 4K@60fps1080p@30fpsIncreasing focus on video capabilities; Rise of computational photography and AI enhancements.HighHighHighExcellent
OSAndroid 14 (up to Android 18)Android 14Importance of software updates for security and new features; Android's dominance in the global market.MediumHighMediumGood
Price RangeMediumMediumCompetitive landscape driving diverse offerings across price points; Value for money becoming increasingly important.N/AN/AN/AN/A

2. Strategic Technological Insights

The OnePlus 12 embodies a flagship approach, pushing the boundaries of performance with the latest Snapdragon chipset, high refresh rate AMOLED display, and advanced camera capabilities. It caters to users demanding cutting-edge technology and a premium experience. The Realme 12x, while offering a 120Hz display and ample battery, focuses on providing value with a more mid-range chipset and lower resolution display. It targets a broader audience prioritizing affordability.

3. User Ecosystem Alignment

Both devices operate within the Android ecosystem, ensuring access to a wide range of applications and services. However, the OnePlus 12, with its superior hardware, aligns better with users deeply integrated into the high-performance mobile gaming and content creation ecosystem. The Realme 12x caters to a broader user base with mainstream usage patterns.

4. Future-Oriented Decision Framework

The OnePlus 12's advanced specifications position it for longer-term relevance, particularly with its commitment to software updates up to Android 18. The Realme 12x, while offering good value, may face limitations sooner due to its mid-range hardware.

My Choice: OnePlus 12

I would choose the OnePlus 12. While the Realme 12x offers excellent value, my priorities lie in long-term performance, a premium user experience, and future-proofing. The OnePlus 12's superior display, powerful processor, extended software support, and advanced camera capabilities align better with my needs. I am willing to invest in a device that can handle demanding tasks, provide a visually stunning experience, and remain relevant for a longer period. The commitment to future Android updates is a significant factor, ensuring continued access to new features and security enhancements. Ultimately, the OnePlus 12 represents a more strategic investment in the evolving mobile landscape.

Michael Chen
Michael Chen

Technology Research Specialist focused on mobile innovation and strategic technology analysis.

Core Expertise

  • Mobile technology research
  • Consumer technology trend analysis
  • Strategic device evaluation
  • Technological innovation insights

Professional Vision Bridging technical analysis with forward-looking technological understanding, transforming complex research into meaningful insights.