Xiaomi Redmi A1+ vs Xiaomi Redmi 12 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 23, 2022 August 4, 2023
Release Year 2022 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
  • Black
  • Light Blue
  • Light 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 MT6761 Helio A22 (12 nm) Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU Quad-core 2.0 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

Okay, let's dive into a detailed comparison of the Xiaomi Redmi A1+ and the Xiaomi Redmi 12 5G. As always, I'm putting on my tech journalist hat, focusing on what these specs mean for you, the user, rather than just reciting numbers.

1. Specifications Breakdown

Here's a breakdown of the specs, with a focus on real-world implications:

FeatureXiaomi Redmi A1+Xiaomi Redmi 12 5GReal-World Implications
Design
Dimensions164.9 x 76.8 x 9.1 mm168.6 x 76.3 x 8.2 mmRedmi 12 5G is slightly taller and thinner, might feel more modern and less bulky.
Weight192g199gRedmi A1+ is a tad lighter, which could make it more comfortable for longer use, though the difference is very small.
Display
Size6.52"6.79"Redmi 12 5G has a more immersive screen, slightly better for watching videos.
Resolution720 x 16001080 x 2460Redmi 12 5G's screen will appear noticeably sharper with more detail.
Pixel Density269 ppi396 ppiRedmi 12 5G provides significantly sharper text and images.
TechnologyIPS LCDIPS LCDBoth use the same basic screen tech; expect similar color reproduction.
Refresh Rate60Hz90HzRedmi 12 5G's screen will feel smoother in animations and scrolling.
Brightness0 nits0 nitsThese values seem wrong - neither can have zero brightness, likely a data error.
Performance
ChipsetMediatek Helio A22 (12nm)Snapdragon 4 Gen 2 (4nm)Redmi 12 5G offers vastly superior performance, handling multitasking and games much better.
AnTuTu Score95,000456,552Redmi 12 5G is in an entirely different performance league.
GPUPowerVR GE8320Adreno 613Redmi 12 5G has a much more powerful graphics unit, better for games.
Camera
Main Camera8MP, f/2.050MP, f/1.8Redmi 12 5G will produce much more detailed and brighter photos, especially in low light.
Selfie Camera5MP, f/2.25MP, f/2.2Both should take similar quality selfies in good lighting.
Depth CameraNone2MP, f/2.4Redmi 12 5G allows for more depth of field effects in photos.
Video1080p@30fps, No Stabil1080p@30fps, StabilizedRedmi 12 5G records more stable video thanks to digital stabilization and supports slow motion video.
DxOMarkN/AMobile 63, Photo 57, Video 76Redmi 12 5G offers decent image quality, according to DxO mark
Battery Life
Capacity5000mAh5000mAhBoth should offer similar battery life, which is good, but real-world usage will vary.
Charging10W, Li-Ion18W, Li-PolymerRedmi 12 5G will charge faster, getting you back in action sooner.
Software
OSAndroid 12Android 13 (Upgrade to 14)Redmi 12 5G has a more recent Android version and is eligible for a future update, offering a more modern experience and better support.
Connectivity
WiFi802.11n802.11acRedmi 12 5G supports faster WiFi (802.11ac with 5GHz band), providing more stable connectivity.
BluetoothBluetooth 5.0Bluetooth 5.0Same Bluetooth version.
Storage
Internal Storage32GB128GB or 256GBRedmi 12 5G offers significantly more space for apps, media, and other files.
RAM2GB4GB/6GB/8GBRedmi 12 5G provides a much smoother multitasking experience and allows better app management.
Expandable StorageNoNoNeither offers expandable storage.
SecurityRear FPSide FPThe Redmi 12 5G has a more convenient side-mounted fingerprint reader.
Build QualityNo ProtectionCorning Gorilla Glass 3Redmi 12 5G has better protection for its display.
SensorsFingerprint, Accelerometer, ProximityFingerprint, Accelerometer, Compass, ProximityBoth have similar sensors, but the Redmi 12 5G has a compass

2. Key Insights

Xiaomi Redmi A1+ Strengths:

  • Price: Likely to be significantly more affordable.
  • Lightweight: Slightly lighter, which might be a preference for some users.

Xiaomi Redmi 12 5G Strengths:

  • Display: Significantly sharper and smoother screen with a higher refresh rate.
  • Performance: Massively faster processor for smoother multitasking and gaming.
  • Camera: Much higher resolution main camera with better low-light capabilities and depth effects.
  • Video: Digital stabilization and slow motion video for richer content creation.
  • Software: Newer Android version with better long-term support.
  • Storage: Much more storage space and RAM.
  • Charging Speed: Faster charging to minimize downtime.
  • Build quality: Better screen protection
  • Sensors: Includes a compass

Trade-offs and Limitations:

  • Redmi A1+: The Helio A22 is very basic and struggles with heavier applications. The low-resolution display is less enjoyable for media.
  • Redmi 12 5G: Potentially higher price point. No expandable storage is a limitation for some.

3. User Profiles and Recommendations

  • Xiaomi Redmi A1+ Users:
    • First-time smartphone buyers or those on a very tight budget.
    • Users who need a basic phone for calls, texts, and light social media.
    • Individuals who prioritize lightweight design over raw performance.
  • Xiaomi Redmi 12 5G Users:
    • Users seeking a good balance between performance and price.
    • Those who enjoy mobile gaming and media consumption.
    • Individuals who need a reliable device for daily use and multitasking.
    • Users who prioritize a higher-quality display, camera, and future software support.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. How important is performance and speed? If you need a phone that can handle apps, games, and multitasking smoothly, the Redmi 12 5G is the clear choice.
  2. What's your budget? The Redmi A1+ is more budget-friendly but comes with significant performance and feature compromises.
  3. How much do you care about camera quality and video capabilities? If taking clear photos and videos is essential, the Redmi 12 5G’s higher-resolution camera and video features are worth the extra cost.

Scenario-Based Recommendations:

  • Scenario 1: Budget is the biggest concern. Choose the Redmi A1+ for its lower cost and basic functionality, understanding its limitations.
  • Scenario 2: Daily driver for a student or average user. The Redmi 12 5G offers a great balance of performance, features, and price for most daily tasks.
  • Scenario 3: Gamer or Media Lover: Go with the Redmi 12 5G for its superior performance, display, and video capabilities.

My Choice

If I had to choose between these two, I would choose the Xiaomi Redmi 12 5G without a second thought. The performance difference alone is staggering. The Redmi A1+ is clearly an entry level device, and whilst it might suit some, the Redmi 12 5G offers a much better user experience in every key aspect: better screen, better camera, more storage, faster charging, more features and is future-proofed by the Android 13 and a planned upgrade to Android 14.

The enhanced processing power is not just a spec sheet item; it translates to a much smoother user experience overall. If you want to do anything more than calls, texts, and basic social media scrolling, you’ll find yourself very quickly frustrated with the Redmi A1+. While price is a factor, the long-term benefits of the 12 5G far outweigh the slightly higher initial investment, making it the logical choice for anyone looking for a well-rounded device.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.