Xiaomi Redmi A2+ vs Xiaomi Redmi 12 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 24, 2023 August 4, 2023
Release Year 2023 2023

Physical

Volume 115.25 cm³ 105.49 cm³
Screen Size to Weight Ratio 3.4 "/g 3.41 "/g
Weight 192 g 199 g
Height 164.9 mm 168.6 mm
Width 76.8 mm 76.3 mm
Thickness 9.1 mm 8.2 mm
Foldable Design No No
Available Colors
  • Aqua Blue
  • Classic Black
  • Sea Green
  • Moonstone Silver
  • Jade Black
  • Pastel Blue

Display

Screen Size 6.52 " 6.79 "
Resolution 720 x 1600 1080 x 2460
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 81 % 85.1 %
Pixel Density 269 PPI 396 PPI
Refresh Rate N/A 90 Hz
Typical Brightness 400 nits 550 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 117.62 mAh/in² 108.45 mAh/in²
Battery Density 43.39 mAh/cm³ 47.4 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No No
Chipset Mediatek Helio G36 (12 nm) Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU Octa-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53) Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPU PowerVR GE8320 Adreno 613

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 14

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Redmi A2+Xiaomi Redmi 12 5GPractical Impact
Design
Dimensions (mm)164.9 x 76.8 x 9.1168.6 x 76.3 x 8.2Redmi 12 5G is slightly larger and thinner. Negligible difference in daily use.
Weight (g)192199Negligible weight difference.
BuildNot specifiedNot specifiedBuild quality and material impact durability and premium feel. This information is missing.
Display
Display TypeIPS LCDIPS LCDBoth offer decent color reproduction but lack the deep blacks of OLED.
Display Size (inches)6.526.79Redmi 12 5G provides a larger viewing area, better for media consumption.
Resolution720 x 16001080 x 2460Redmi 12 5G has a significantly sharper display, resulting in clearer text and images.
Refresh RateNot specified90Hz90Hz refresh rate on the Redmi 12 5G delivers smoother scrolling and animations. A2+'s refresh rate is unknown but likely 60Hz.
Performance
ChipsetMediatek Helio G36 (12 nm)Qualcomm Snapdragon 4 Gen 2 (4 nm)Snapdragon 4 Gen 2 is built on a smaller node, likely offering better power efficiency and performance.
CPUOcta-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)Redmi 12 5G utilizes more powerful Cortex-A78 cores, leading to faster processing speeds for demanding tasks.
GPUPowerVR GE8320Adreno 613Adreno 613 offers better gaming performance and graphics rendering compared to the PowerVR GE8320.
RAM2GB/3GB4GB/6GB/8GBMore RAM in the Redmi 12 5G allows for smoother multitasking and less frequent app closures.
Camera
Main Camera8MP50MPRedmi 12 5G boasts higher resolution, potentially capturing more detail. Image quality depends on sensor size and processing, which are not fully specified.
Selfie Camera5MP5MPSimilar resolution; actual quality depends on sensor and software processing, which are not fully detailed.
Video Recording1080p@30fps1080p@30fpsBoth offer basic video recording capabilities.
Battery
Capacity5000mAh5000mAhSimilar battery capacity; actual battery life depends on power efficiency of other components.
Charging10W Fast Charging18W Fast ChargingRedmi 12 5G charges faster.

2. Key Differences Analysis

Redmi A2+ Advantages:

  • Potentially Lower Price: Belongs to a lower price range, making it more budget-friendly.

Redmi 12 5G Advantages:

  • Significantly Better Performance: Newer, more powerful chipset, more RAM, and superior GPU result in a smoother user experience for gaming, multitasking, and demanding applications.
  • Sharper Display: Higher resolution and 90Hz refresh rate offer a visually superior experience.
  • Faster Charging: 18W charging significantly reduces charging times compared to 10W.
  • 5G Connectivity: Future-proofed with access to faster mobile data networks.

3. User Profiles & Recommendations

Redmi A2+: Best suited for budget-conscious users who prioritize basic communication and light usage. Good for:

  • Calling and texting
  • Basic web browsing
  • Social media

Redmi 12 5G: Ideal for users who want a more well-rounded smartphone experience with better performance, display, and camera capabilities. Good for:

  • Moderate to heavy gaming
  • Media consumption (videos, movies)
  • Multitasking
  • Users who need faster mobile data speeds

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? For basic use, the A2+ suffices. For demanding tasks and media consumption, the Redmi 12 5G is better.
  3. How important is future-proofing (5G)? The Redmi 12 5G offers 5G connectivity.

My Choice: Xiaomi Redmi 12 5G

While the Redmi A2+ is a budget-friendly option, the Redmi 12 5G offers significantly better value for the likely price difference. The superior performance, sharper display with a 90Hz refresh rate, faster charging, and 5G connectivity make it a much more capable and future-proof device. The relatively minor difference in size and weight is negligible compared to the significant performance and feature upgrades. Unless budget is extremely tight, the Redmi 12 5G is the clear winner.

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.

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Bridging technical complexity with engaging, accessible narratives.