Xiaomi Redmi A2+ vs OnePlus 12R - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 12R
OnePlus 12R
Oneplus

General

Launch Date March 24, 2023 February 6, 2024
Release Year 2023 2024

Physical

Volume 115.25 cm³ 108.21 cm³
Screen Size to Weight Ratio 3.4 "/g 3.28 "/g
Weight 192 g 207 g
Height 164.9 mm 163.3 mm
Width 76.8 mm 75.3 mm
Thickness 9.1 mm 8.8 mm
Foldable Design No No
Available Colors
  • Aqua Blue
  • Classic Black
  • Sea Green
  • Cool Blue
  • Iron Gray
  • Electric Violet
  • Sunset Dune

Display

Screen Size 6.52 " 6.78 "
Resolution 720 x 1600 1264 x 2780
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81 % 90.9 %
Pixel Density 269 PPI 450 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 400 nits N/A
HBM Brightness N/A 1600 nits
Peak Brightness N/A 4500 nits

Hardware

Battery Capacity per Screen Area 117.62 mAh/in² 119.65 mAh/in²
Battery Density 43.39 mAh/cm³ 50.83 mAh/cm³
Battery Capacity 5000 mAh 5500 mAh
NFC Support No Yes
Chipset Mediatek Helio G36 (12 nm) Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53) Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU PowerVR GE8320 Adreno 740

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version 17

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Redmi A2+OnePlus 12RPractical Impact
Design
Dimensions (mm)164.9 x 76.8 x 9.1163.3 x 75.3 x 8.8OnePlus 12R is slightly smaller and thinner. Negligible difference in everyday use.
Weight (g)192207OnePlus 12R is slightly heavier, but the difference is minimal.
Build MaterialNot specifiedNot specifiedCannot compare build quality and durability without material information.
Display
Display TypeIPS LCDLTPO4 AMOLEDOnePlus 12R offers significantly better contrast, color accuracy, and power efficiency with its AMOLED display.
Display Size (inches)6.526.78OnePlus 12R has a larger display, providing a more immersive viewing experience.
Resolution720 x 16001264 x 2780OnePlus 12R boasts a much sharper display with higher pixel density, resulting in crisper text and images.
Refresh RateNot specified120HzOnePlus 12R's 120Hz refresh rate delivers smoother scrolling and animations, enhancing responsiveness and visual fluidity.
Peak Brightness400 nits (typ)4500 nits (peak)OnePlus 12R offers far superior outdoor visibility, even in direct sunlight.
Performance
ChipsetMediatek Helio G36 (12 nm)Qualcomm Snapdragon 8 Gen 2 (4 nm)OnePlus 12R is significantly more powerful, enabling seamless multitasking, demanding gaming, and faster app loading.
CPUOcta-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)The OnePlus 12R's CPU architecture provides a substantial performance advantage for demanding tasks.
RAM2GB/3GB16GBMassive difference in RAM capacity. OnePlus 12R allows for extensive multitasking without performance degradation.
Storage32GB/64GB256GBOnePlus 12R provides significantly more storage for apps, photos, and videos.
Camera
Rear Camera8MP main, 0.3MP secondary50MP main, 8MP ultrawide, 2MP macroOnePlus 12R offers a more versatile camera system with higher resolution and ultrawide capabilities, leading to superior image quality.
Front Camera5MP16MPOnePlus 12R's front camera boasts higher resolution, likely resulting in better selfie quality.
Video Recording1080p@30fpsUp to 4K@60fps with OIS/EISOnePlus 12R supports higher resolution video recording with stabilization, resulting in significantly better video quality.
Battery
Battery Capacity5000 mAh5500 mAhOnePlus 12R offers slightly longer battery life.
Fast Charging10W100WOnePlus 12R charges significantly faster, minimizing downtime.

2. Key Differences Analysis

Xiaomi Redmi A2+ Advantages:

  • Lower Price: Significantly more affordable.

OnePlus 12R Advantages:

  • Superior Performance: Significantly faster processor, more RAM, and smoother display.
  • Better Display: Higher resolution, AMOLED technology, higher refresh rate, and significantly brighter.
  • More Versatile Camera: Higher resolution sensors, ultrawide lens, and better video recording capabilities.
  • Faster Charging: Significantly faster charging speeds.
  • More Storage: More internal storage for apps and media.
  • NFC: Supports contactless payments and data transfer.
  • More Up-to-Date Software: Launches with a newer Android version and longer software support commitment.

Trade-offs:

  • The Redmi A2+ sacrifices performance, features, and build quality for affordability.
  • The OnePlus 12R commands a premium price for its high-end features.

3. User Profiles & Recommendations

Xiaomi Redmi A2+: Budget-conscious users who prioritize basic communication and light web browsing. Suitable for:

  • Basic phone users: Calling, texting, and occasional internet use.
  • First-time smartphone users: Learning the basics of a smartphone.
  • Secondary phone: For specific tasks like travel or work.

OnePlus 12R: Users who demand top-tier performance, a premium display, a versatile camera, and fast charging. Suitable for:

  • Power users: Demanding tasks, multitasking, and gaming.
  • Photography enthusiasts: Capturing high-quality photos and videos.
  • Content consumers: Enjoying media on a vibrant, large display.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Redmi A2+ is significantly cheaper.
  2. What are your primary smartphone usage patterns? Basic communication vs. demanding tasks and media consumption.
  3. How important are features like camera quality, display quality, and performance?

Scenario-Based Recommendations:

  • Limited Budget: Redmi A2+
  • Balanced Needs and Budget: Consider other mid-range options.
  • Best Possible Performance and Features: OnePlus 12R

My Choice: OnePlus 12R

While the Redmi A2+ offers an extremely budget-friendly option, the OnePlus 12R provides a vastly superior user experience across the board. Its powerful processor, stunning display, versatile camera system, and incredibly fast charging make it a clear winner. The significant price difference is justified by the substantial leap in performance, features, and overall quality. Even though specific build materials aren't listed for either phone, the overall package of the 12R points towards a much more future-proof and enjoyable device for a user who wants more than just basic functionality. The longer software support commitment from OnePlus also ensures the device will receive updates and security patches for a longer time, making it a better long-term investment.

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.