Xiaomi 12T Pro vs Xiaomi Redmi A3 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date October 6, 2022 February 23, 2024
Release Year 2022 2024

Physical

Volume 106.46 cm³ 106.58 cm³
Screen Size to Weight Ratio 3.25 "/g 3.48 "/g
Weight 205 g 193 g
Height 163.1 mm 168.3 mm
Width 75.9 mm 76.3 mm
Thickness 8.6 mm 8.3 mm
Foldable Design No No
Available Colors
  • Silver
  • Black
  • Blue
  • Midnight Black
  • Forest Green (Olive Green)
  • Star Blue (Lake Blue)

Display

Screen Size 6.67 " 6.71 "
Resolution 1220 x 2712 720 x 1650
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 86.7 % 82.9 %
Pixel Density 446 PPI 268 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness 500 nits N/A
HBM Brightness N/A 500 nits
Peak Brightness 900 nits N/A

Hardware

Battery Capacity per Screen Area 112.39 mAh/in² 111.05 mAh/in²
Battery Density 46.97 mAh/cm³ 46.91 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) Mediatek Helio G36 (12 nm)
CPU Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x2.0 GHz Cortex-A510) Octa-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)
GPU Adreno 730 PowerVR GE8320

Connectivity

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

Software

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

Comparison Summary

Xiaomi 12T Pro vs. Xiaomi Redmi A3: A Deep Dive

Let's dissect the Xiaomi 12T Pro and the Redmi A3, two phones targeting distinctly different user segments. My analysis will cut through the marketing jargon and focus on what these specs truly mean for your daily life.

1. Specifications Breakdown

FeatureXiaomi 12T ProXiaomi Redmi A3Real-World Implications
Design
Dimensions (mm)163.1 x 75.9 x 8.6168.3 x 76.3 x 8.312T Pro is slightly more compact.
Weight (g)205193Negligible difference in weight.
Display
TypeAMOLED, 120Hz, Dolby Vision, HDR10+IPS LCD, 90Hz12T Pro boasts vibrant colors, deeper blacks, and smoother scrolling thanks to AMOLED and 120Hz. Redmi A3 is more basic.
Resolution1220 x 2712720 x 1650Significantly sharper and more detailed visuals on the 12T Pro. Redmi A3's resolution is less crisp.
PPI446268Noticeably higher pixel density on the 12T Pro translates to a clearer, more refined image.
Performance
ChipsetSnapdragon 8+ Gen 1 (4 nm)Mediatek Helio G36 (12 nm)Massive performance gap. 12T Pro offers flagship-level speed and responsiveness for demanding tasks and gaming. Redmi A3 is entry-level.
CPUOcta-core (1x3.19 GHz Cortex-X2 & ...)Octa-core (4x2.2 GHz Cortex-A53 &...)12T Pro's CPU architecture is significantly more powerful and efficient.
GPUAdreno 730PowerVR GE832012T Pro's GPU delivers superior graphics performance for gaming and visually intensive applications.
RAM8GB/12GB3GB/4GB/6GBMore RAM in the 12T Pro allows for smoother multitasking and handling of demanding applications.
Camera
Main Camera200MP, Samsung ISOCELL HP18MPHuge difference in resolution. 12T Pro offers vastly superior detail, low-light performance, and overall image quality.
Video8K@24fps, 4K@60fps1080p@30fps12T Pro allows for significantly higher resolution video recording with more advanced features.
Battery Life
Capacity5000 mAh5000 mAhSimilar battery capacities, but real-world usage will vary greatly due to the 12T Pro's more power-hungry components.

2. Key Insights

The Xiaomi 12T Pro is a powerhouse designed for demanding users. Its flagship processor, stunning AMOLED display, and high-resolution camera system deliver a premium experience. However, this performance comes at a higher price point.

The Xiaomi Redmi A3, on the other hand, prioritizes affordability. It offers basic functionality for everyday tasks like calling, texting, and browsing. While not a performance beast, it delivers respectable battery life and essential features for budget-conscious consumers.

3. User Profiles and Recommendations

Xiaomi 12T Pro: Ideal for power users, gamers, content creators, and anyone who demands top-tier performance and a premium multimedia experience.

Xiaomi Redmi A3: Suitable for budget-conscious users, students, or seniors who prioritize basic functionality, affordability, and long battery life over cutting-edge performance.

4. Buying Decision Framework

  1. What is your budget? The 12T Pro sits in the medium price range while the Redmi A3 is a budget offering.
  2. What are your primary smartphone needs? Heavy gaming, photography, and multitasking favor the 12T Pro. Basic communication and light browsing suit the Redmi A3.
  3. Do you prioritize performance or affordability? The 12T Pro delivers flagship performance, while the Redmi A3 offers excellent value for its price.

My Choice: Xiaomi 12T Pro

If I were choosing, I'd go for the Xiaomi 12T Pro. As a tech journalist, I need a device that can handle demanding tasks, capture high-quality photos and videos, and provide a smooth, responsive user experience. The 12T Pro's powerful processor, stunning display, and advanced camera system are essential for my work. While the Redmi A3 is a great budget option, it wouldn't meet my needs for performance and multimedia capabilities. The price difference is justified by the substantial leap in quality and features. I value the long-term investment in a device that will remain capable and relevant for longer.

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.