Xiaomi Redmi A2+ vs OnePlus 12 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 12
OnePlus 12
Oneplus

General

Launch Date March 24, 2023 December 11, 2023
Release Year 2023 2023

Physical

Volume 115.25 cm³ 114.58 cm³
Screen Size to Weight Ratio 3.4 "/g 3.1 "/g
Weight 192 g 220 g
Height 164.9 mm 164.3 mm
Width 76.8 mm 75.8 mm
Thickness 9.1 mm 9.2 mm
Foldable Design No No
Available Colors
  • Aqua Blue
  • Classic Black
  • Sea Green
  • Flowy Emerald
  • Silky Black
  • Silver (Glacial White)

Display

Screen Size 6.52 " 6.82 "
Resolution 720 x 1600 1440 x 3168
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81 % 90.8 %
Pixel Density 269 PPI 510 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 400 nits 600 nits
HBM Brightness N/A 1600 nits
Peak Brightness N/A 4500 nits

Hardware

Battery Capacity per Screen Area 117.62 mAh/in² 116.10 mAh/in²
Battery Density 43.39 mAh/cm³ 47.13 mAh/cm³
Battery Capacity 5000 mAh 5400 mAh
NFC Support No Yes
Chipset Mediatek Helio G36 (12 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU PowerVR GE8320 Adreno 750

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version 18

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Redmi A2+OnePlus 12Practical Impact
Design
Dimensions (mm)164.9 x 76.8 x 9.1164.3 x 75.8 x 9.2Virtually identical in size and thickness.
Weight (g)192220The OnePlus 12 is noticeably heavier, potentially impacting one-handed use.
Build MaterialsNot specifiedNot specifiedCannot compare build quality and durability without more information.
Display
Display TypeIPS LCDLTPO AMOLEDOnePlus 12 offers superior contrast, deeper blacks, and potentially better power efficiency due to LTPO.
Display Size (inches)6.526.82OnePlus 12 has a larger display, better for media consumption but potentially less pocketable.
Resolution720 x 16001440 x 3168Significantly sharper and more detailed visuals on the OnePlus 12. Redmi A2+ will show pixelation.
Refresh RateNot specified120HzOnePlus 12 will provide a smoother and more responsive user experience with its high refresh rate.
Peak Brightness400 nits (typ)4500 nits (peak)The OnePlus 12 will be far more readable in direct sunlight.
Performance
ChipsetMediatek Helio G36 (12 nm)Qualcomm Snapdragon 8 Gen 3 (4 nm)Vast performance difference. OnePlus 12 will handle demanding tasks and gaming far better.
CPUOcta-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)OnePlus 12 boasts a significantly more powerful and modern CPU architecture.
GPUPowerVR GE8320Adreno 750The Adreno 750 in the OnePlus 12 offers drastically improved graphics performance for gaming and demanding applications.
RAM2/3GB12/16/24GBMassively more RAM in the OnePlus 12 allows for seamless multitasking and app switching.
Camera
Rear Camera8MP + 0.3MP50MP (Main) + 48MP (Wide/Macro) + 64MP (Telephoto)OnePlus 12 features a triple camera system with significantly higher resolution sensors, offering superior image quality, versatility (wide-angle, telephoto), and features.
Front Camera5MP32MPMuch higher resolution selfie camera on the OnePlus 12.
Video Recording1080p@30fpsUp to 8K@24fpsOnePlus 12 offers vastly superior video recording capabilities, including higher resolution and frame rates.
Battery
Capacity (mAh)50005400Similar battery capacities, but real-world battery life will depend on software optimization and display efficiency.
Fast Charging10W100WSignificantly faster charging on the OnePlus 12.

2. Key Differences Analysis

Xiaomi Redmi A2+ Advantages:

  • Lower Price: Significantly more affordable.
  • Lighter Weight: Easier to hold and carry for extended periods.

OnePlus 12 Advantages:

  • Superior Performance: Significantly faster processor, GPU, and more RAM for a smoother and more responsive experience.
  • High-Quality Display: Sharper, brighter, and smoother display with better color accuracy and outdoor visibility.
  • Advanced Camera System: Versatile triple camera setup with higher resolution sensors and advanced features.
  • Faster Charging: Significantly quicker charging speeds.
  • More Modern Features: NFC, latest Android version, USB Type-C.

Trade-offs:

  • Price: The OnePlus 12 is considerably more expensive.
  • Weight: The OnePlus 12 is heavier.

3. User Profiles & Recommendations

Xiaomi Redmi A2+:

  • Ideal User: Budget-conscious users who prioritize basic communication (calls, texts, browsing) and light app usage.
  • Use Cases: Basic smartphone tasks, social media browsing, casual web surfing. Not suitable for demanding tasks like gaming or professional photography/videography.

OnePlus 12:

  • Ideal User: Power users, gamers, photography enthusiasts, and those who demand the latest technology and top-tier performance.
  • Use Cases: Demanding applications, high-end mobile gaming, professional photography and videography, multitasking, content creation.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Redmi A2+ is a budget option, while the OnePlus 12 is a premium flagship device.
  2. What are your primary smartphone usage patterns? For basic tasks, the Redmi A2+ might suffice. For demanding tasks, the OnePlus 12 is necessary.
  3. Which features are most important to you? Prioritize features like camera quality, performance, display, or battery life based on your needs.

Scenario-Based Recommendations:

  • Limited Budget, Basic Usage: Redmi A2+
  • Power User, Demanding Tasks: OnePlus 12
  • Balanced Needs, Mid-Range Budget: Consider other options not listed in this comparison.

My Choice: OnePlus 12

While the Redmi A2+ offers an entry-level option for budget-conscious buyers, the OnePlus 12 is the clear winner for me. Its superior performance, stunning display, advanced camera system, and fast charging capabilities make it a compelling device. I prioritize a smooth and responsive user experience, high-quality visuals, and the ability to handle demanding tasks, all of which the OnePlus 12 excels at. The price difference is significant, but the substantial upgrade in features and performance justifies the investment for my needs. The heavier weight is a minor trade-off for the significant advantages offered by the OnePlus 12.

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.