Sony Xperia 1 III vs Xiaomi 12T - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12T
Xiaomi 12T
Xiaomi

General

Launch Date August 25, 2021 October 6, 2022
Release Year 2021 2022

Physical

Volume 96.06 cm³ 106.46 cm³
Screen Size to Weight Ratio 3.49 "/g 3.3 "/g
Weight 186 g 202 g
Height 165 mm 163.1 mm
Width 71 mm 75.9 mm
Thickness 8.2 mm 8.6 mm
Foldable Design No No
Available Colors
  • Frosted Black
  • Frosted Gray
  • Frosted Purple
  • Silver
  • Black
  • Blue

Display

Screen Size 6.5 " 6.67 "
Resolution 1644 x 3840 1220 x 2712
Aspect Ratio 21:9 20:9
Screen-to-Body Ratio 84.2 % 86.7 %
Pixel Density 643 PPI 446 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A N/A
Peak Brightness N/A 900 nits

Hardware

Battery Capacity per Screen Area 106.51 mAh/in² 112.39 mAh/in²
Battery Density 46.84 mAh/cm³ 46.97 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Mediatek Dimensity 8100 Ultra (5 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 660 Mali-G610 MC6

Connectivity

USB Version 3.1 2.0
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.1, OTG, Video Output USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version 13 14

Comparison Summary

Alright, let's dive into a detailed comparison of the Sony Xperia 1 III and the Xiaomi 12T. These two phones represent different approaches to the smartphone market, each with their own strengths and weaknesses. I'll break it down into a format that highlights not just the raw specs, but what they mean for you, the user.

1. Specifications Breakdown

Here’s a comprehensive look at how the Xperia 1 III and the Xiaomi 12T stack up, complete with real-world implications:

FeatureSony Xperia 1 IIIXiaomi 12TReal-World Implications
Design
Launch Date2021-08-252022-10-06Xiaomi is newer, benefiting from more recent tech
Dimensions165 x 71 x 8.2 mm163.1 x 75.9 x 8.6 mmXperia is taller and narrower, Xiaomi wider and thicker
Weight186g202gXperia is lighter, easier for long-term holding
Display
Size6.5"6.67"Xiaomi offers a slightly larger screen
Resolution1644 x 38401220 x 2712Xperia's resolution is far sharper, images will be clearer
PPI643446Xperia has notably higher pixel density, making text and images look incredibly crisp
TechnologyOLEDAMOLEDSimilar tech, great contrast and deep blacks in both
Refresh Rate120Hz120HzSmooth scrolling and animations on both
Brightness0 nits0 nitsIdentical peak brightness - this is a data error
Performance
ChipsetSnapdragon 888Dimensity 8100 UltraDifferent high-end chips, but both are very capable
AnTuTu Score889,100835,913Xperia has a slight edge in benchmarks
GPUAdreno 660Mali-G610 MC6Different architectures; performance varies by game
Camera
Main Camera12MP f/1.7108MP f/1.7Xiaomi has much higher resolution for more detail
Selfie Camera8MP f/2.020MP f/2.24Xiaomi selfie is higher resolution, slightly less light gathering
Telephoto Lens12MP f/2.2Not AvailableXperia offers optical zoom, a real advantage for distance shots
Wide Angle Lens12MP f/2.38MP f/2.2Xperia has better resolution, Xiaomi has a wider aperture
ToF 3D SensorYesNot AvailableXperia gets better depth information for portraits
Macro LensNot Available2MP f/2.4Xiaomi has a dedicated macro lens for super close-ups
Video RecordingUp to 4K@120fpsUp to 4K@30fpsXperia has significantly more flexible recording options, especially for higher framerate
DXOMark Score105115Xiaomi has a noticeably better overall camera score
Battery Life
Capacity4500mAh5000mAhXiaomi has a larger battery, leading to better battery endurance
Charging30W120WXiaomi charges much faster, huge advantage
Other
OSAndroid 11 (up to 13)Android 12 (up to 14)Xiaomi has a more up-to-date OS, with an extra update guaranteed
Storage256/512 GB128/256 GBXperia has the advantage of 512GB, for those who need it
RAM12 GB8 GBXperia is much better for multitasking and heavy use
Expandable StorageNoNoNeither phone has expandable storage
Bluetooth5.25.3Xiaomi has a newer version
Wi-FiWi-Fi 6Wi-Fi 6Both phones have the same Wi-Fi speed
GPSL1+L5L1+L5, additional networksXiaomi has superior GPS capabilities
SecuritySide-mounted fingerprintbasic fingerprint sensorXperia's side-mounted sensor is often preferred
Build QualityGG VictusGG 5Xperia uses superior screen protection

2. Key Insights

  • Sony Xperia 1 III Strengths:
    • Superior Display: The 4K OLED display is unmatched in terms of sharpness and pixel density, making it ideal for media consumption and detail-oriented tasks.
    • Enhanced Photography: The combination of a telephoto lens, ToF sensor, and advanced video recording capabilities makes it a photographer's tool.
    • Performance: Has better ram, for a more seamless experience.
    • Build Quality: The use of Gorilla Glass Victus provides superior screen protection.
    • Audio: Better Bluetooth and Audio capabilities
  • Xiaomi 12T Strengths:
    • Faster Charging: 120W fast charging is a game-changer, refilling the battery in minutes.
    • Larger Battery: The 5000mAh battery provides all-day battery life with ease.
    • High-Resolution Main Camera: The 108MP sensor delivers very detailed shots, especially in good lighting.
    • Software: newer software and guaranteed upgrade.
    • Camera Quality: High overall score in DXOMark, better in photo and video.
  • Trade-offs and Limitations:
    • Xperia 1 III: Battery life might be shorter due to its 4K display and the phone is also older.
    • Xiaomi 12T: The camera system is a bit less versatile compared to the Xperia, especially lacking the optical zoom and ToF sensor. The display has a lower resolution.

3. User Profiles and Recommendations

  • Sony Xperia 1 III:
    • Ideal For: Media enthusiasts, photographers, videographers, those who want a top-tier display, and users who appreciate a premium build.
    • Use Cases: Perfect for watching 4K content, capturing detailed photos and videos, advanced multitasking, and mobile gaming.
  • Xiaomi 12T:
    • Ideal For: Users who need all-day battery life and fast charging, those who prioritize a high-resolution main camera, and are looking for value for money with a slightly larger display.
    • Use Cases: Great for general use, photography, social media, gaming, and anyone who needs reliable battery life throughout the day.

4. Buying Decision Framework

Here are three questions to guide your decision:

  1. Display Quality vs. Battery Life:

    • If you want: The sharpest display and versatile photography, the Xperia 1 III is the clear choice.
    • If you want: All-day battery and super-fast charging, the Xiaomi 12T is more practical.
  2. Camera Versatility vs. Main Camera Quality:

    • If you need: A dedicated telephoto lens and depth sensor for portraits, the Xperia 1 III has those advantages.
    • If you value: High-resolution photos and videos from the main camera, and have fewer requirements, the Xiaomi 12T is better in DXOMark tests.
  3. Price Sensitivity:

    • If price is not your main concern: The Xperia 1 III's premium build and feature set makes it worth it.
    • If you want: More value for your money, the Xiaomi 12T offers a great balance of features and performance at a more competitive price point.

Scenario-Based Recommendations:

  • Tech Enthusiast & Media Lover: If you prioritize screen quality and a higher range of video features, the Sony Xperia 1 III is the way to go.
  • On-the-Go Photographer: If you like to take pictures and want great detail with a fast phone, the Xiaomi 12T delivers good quality at a great price.
  • Everyday User: For most, the Xiaomi 12T will be the more practical option due to its incredible battery life and fast charging capabilities.

My Choice

If I had to choose, I'd lean towards the Sony Xperia 1 III. Although it's an older phone, my love for the top-tier display experience, the versatile camera system and the premium feel of it makes it the winner. The ability to do a higher quality 4k video recording is also a must for me. I often find myself using a phone as my main camera, and that versatility is not really available on other phones that don't have a telephoto lens and a great range of recording capabilities. The better RAM is also a huge consideration, as well as a superior screen, which I believe is one of the most important things in a smartphone. While the Xiaomi 12T is a fantastic phone, excelling in battery life and charging speeds, it doesn't quite match the premium experience that the Xperia offers, for my particular needs.

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.