Xiaomi 12T vs Xiaomi Redmi A3 - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12T
Xiaomi 12T
Xiaomi

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 3.3 "/g 3.48 "/g
Weight 202 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 Mediatek Dimensity 8100 Ultra (5 nm) Mediatek Helio G36 (12 nm)
CPU Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)
GPU Mali-G610 MC6 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 vs. Xiaomi Redmi A3: A Deep Dive Comparison

Hello, fellow tech enthusiasts! Today, we're dissecting two Xiaomi phones targeting different market segments: the powerful Xiaomi 12T and the budget-friendly Redmi A3. Let's delve into the specs and uncover what these devices offer in the real world.

1. Specifications Breakdown

FeatureXiaomi 12TXiaomi Redmi A3Real-World Implications
Design
Dimensions (mm)163.1 x 75.9 x 8.6168.3 x 76.3 x 8.312T is slightly more compact.
Weight (g)202193Negligible difference in weight.
Display
TypeAMOLED, 120HzIPS LCD, 90Hz12T boasts vibrant colors, deeper blacks, and smoother scrolling. Redmi A3 offers good visibility in daylight
Resolution1220 x 2712720 x 1650Significantly sharper and more detailed visuals on the 12T. Redmi A3 is adequate for basic tasks.
PPI446268Noticeably crisper text and images on the 12T.
Performance
ChipsetDimensity 8100 Ultra (5nm)Helio G36 (12nm)12T offers vastly superior processing power for demanding tasks and gaming. Redmi A3 handles basic day-to-day operations.
CPUOcta-core (4x2.85 GHz & 4x2.0 GHz)Octa-core (4x2.2 GHz & 4x1.6 GHz)12T provides significantly faster and more responsive performance.
GPUMali-G610 MC6PowerVR GE8320Much smoother graphics and gaming experience on the 12T.
RAM8GB3/4/6GB12T handles multitasking with ease. Redmi A3 may struggle with multiple apps.
Camera
Main Camera108MP, Samsung HM68MP, CMOS12T captures significantly more detailed photos, especially in low light. Redmi A3 for casual snapshots
Video4K@30fps, HDR1080p@30fpsSuperior video quality and resolution on the 12T.
Battery Life
Capacity5000mAh5000mAhSimilar battery capacity, but real-world usage will vary due to different chipsets. Redmi A3 may have slightly better longevity due to a less demanding processor

2. Key Insights

The Xiaomi 12T is a clear powerhouse, designed for users who demand top-tier performance, a stunning display, and excellent camera capabilities. Its Dimensity 8100 Ultra chipset, coupled with 8GB of RAM, ensures smooth multitasking and effortless gaming. The 120Hz AMOLED display offers a visually immersive experience.

The Redmi A3, on the other hand, prioritizes affordability. It's intended for users with basic needs like calling, texting, browsing, and casual photography. The Helio G36 chipset is sufficient for everyday tasks, but don't expect flagship-level performance.

3. User Profiles and Recommendations

Xiaomi 12T: Ideal for power users, gamers, content creators, and anyone who values a premium smartphone experience.

Redmi A3: Suitable for budget-conscious users, students, or as a secondary device. Great for those who primarily use their phone for communication and light browsing.

4. Buying Decision Framework

  • What's your budget? The 12T is a mid-range device, while the Redmi A3 is firmly in the budget category.
  • What are your primary phone usage patterns? Heavy gaming, multitasking, and content creation lean towards the 12T. Basic communication and light usage favor the Redmi A3.
  • How important is display and camera quality? The 12T significantly outperforms the Redmi A3 in both areas.

My Choice: Xiaomi 12T

If I were choosing between these two, the Xiaomi 12T would be my clear winner. While the Redmi A3 offers excellent value for its price, my workflow demands the performance and features offered by the 12T. The superior display, powerful processor, and capable camera system are essential for my productivity and creative pursuits. The price difference is justified by the significant leap in performance and overall user experience. While I appreciate the Redmi A3's budget-friendly approach, the 12T aligns better with my needs as a tech journalist and content creator. The ability to seamlessly run demanding apps, edit photos and videos on the go, and enjoy a fluid, responsive experience is paramount. The 12T's future-proof specifications also ensure its relevance for years to come, making it a worthwhile investment.

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.