Sony Xperia 1 III vs Xiaomi Redmi 12 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 25, 2021 August 4, 2023
Release Year 2021 2023

Physical

Volume 96.06 cm³ 105.49 cm³
Screen Size to Weight Ratio 3.49 "/g 3.41 "/g
Weight 186 g 199 g
Height 165 mm 168.6 mm
Width 71 mm 76.3 mm
Thickness 8.2 mm 8.2 mm
Foldable Design No No
Available Colors
  • Frosted Black
  • Frosted Gray
  • Frosted Purple
  • Moonstone Silver
  • Jade Black
  • Pastel Blue

Display

Screen Size 6.5 " 6.79 "
Resolution 1644 x 3840 1080 x 2460
Aspect Ratio 21:9 21:9
Screen-to-Body Ratio 84.2 % 85.1 %
Pixel Density 643 PPI 396 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A 550 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 106.51 mAh/in² 108.45 mAh/in²
Battery Density 46.84 mAh/cm³ 47.4 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes No
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPU Adreno 660 Adreno 613

Connectivity

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

Software

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

Comparison Summary

Alright, let's dive deep into this comparison between the Sony Xperia 1 III and the Xiaomi Redmi 12 5G. On paper, they might both look like rectangles of glass and metal, but underneath, they're catering to very different users. Here’s a breakdown to make sense of it all:

1. Specifications Breakdown

Here's a detailed look at how these phones stack up, focusing not just on the numbers but what they mean for you in real life:

FeatureSony Xperia 1 IIIXiaomi Redmi 12 5GReal-World Implications
Design
Dimensions165 × 71 × 8.2 mm168.6 × 76.3 × 8.2 mmThe Xiaomi is slightly taller and wider, which might feel less comfortable for smaller hands.
Weight186g199gSony is a bit lighter, which could be more comfortable for extended use.
BuildGlass and MetalGlass and PlasticSony may feel more premium, the Xiaomi might be more durable in some drops
Display
Size6.5"6.79"Xiaomi offers a slightly larger screen for content consumption, but it's a minor difference.
Resolution1644 x 3840 (4K)1080 x 2460 (FHD+)Sony's display is incredibly sharp with much higher pixel density, resulting in crystal-clear images, while the Xiaomi is more standard.
Pixel Density (PPI)643396Sony's display is noticeably sharper than Xiaomi's, making text, photos, and videos pop.
TechnologyOLEDIPS LCDSony's OLED display offers superior contrast and deeper blacks, while Xiaomi's LCD is more budget-friendly.
Refresh Rate120Hz90HzSony provides smoother scrolling and animations, great for gaming.
Performance
ChipsetSnapdragon 888 5G (5nm)Snapdragon 4 Gen 2 (4nm)The Sony’s chipset is a generation older, but more powerful, so you'll experience snappier performance and better gaming. The Xiaomi is more efficient for battery life.
AnTuTu Score889,100456,552The Sony blows the Xiaomi out of the water performance-wise, meaning faster app loading, smoother multitasking, and more demanding gaming will be much better on the Sony.
GPUAdreno 660Adreno 613Sony has a much more powerful GPU, essential for smooth gaming and graphic-intensive apps.
Camera
Main Camera12MP f/1.750MP f/1.8Xiaomi's main camera has higher resolution but the Sony sensor is likely larger with better low light performance.
Selfie Camera8MP f/2.05MP f/2.2Sony offers a higher resolution and wider aperture for better selfies, the sensor is also known to be high quality.
Telephoto Lens12MP f/2.2Not AvailableSony offers enhanced optical zoom for capturing distant objects.
Wide Angle Lens12MP f/2.3Not AvailableSony includes an ultra-wide lens for capturing wider scenes.
Depth SensorToF 3D2MP f/2.4Sony includes a more sophisticated depth sensor for enhanced portrait photography. The Xiaomi has a 2MP depth sensor.
Video RecordingUp to 4K 120fps1080p 30fpsSony supports much higher-resolution video recording with more flexibility, while Xiaomi is basic in video.
DxoMark Score10563Sony has a vastly superior camera system for photos and videos according to the DxOMark.
Battery Life
Capacity4500mAh5000mAhXiaomi’s larger battery will likely provide better battery life, though the chip is less power-hungry
Charging30W18WSony charges faster, but both are fairly standard in this day and age.
Software
OSAndroid 11, upgradable to 13Android 13, upgradable to 14The Xiaomi is newer and should receive updates for longer, though Sony is likely to provide a purer experience.
Connectivity
Wi-FiWi-Fi 6 (802.11ax)Wi-Fi 5 (802.11ac)Sony has a newer Wi-Fi standard, offering faster speeds and better performance on newer networks.
BluetoothBluetooth 5.2Bluetooth 5.0Sony features a newer Bluetooth version with more codecs, offering better quality and connection.
GPSDual Band L1+L5Basic L1Sony provides higher accuracy for navigation thanks to dual band.
Storage
Internal256GB/512GB128GB/256GBSony offers more internal storage capacity. Both lack expandable storage.
RAM12GB4GB/6GB/8GBSony provides a lot more RAM than the Xiaomi, which can be vital for smoother performance.
Audio
QualityDolby Atmos, Hi-Res AudioBasic featuresSony has a clear advantage with high-end audio features, including excellent stereo speakers.
Build Quality
Screen ProtectionCorning Gorilla Glass VictusCorning Gorilla Glass 3Sony has a more scratch-resistant glass.
Sensors
SensorsExtensiveBasicSony provides much more sensors for advanced user experiences such as barometers.

2. Key Insights

  • Sony Xperia 1 III: This phone is a powerhouse that is geared towards content creators and enthusiasts who want the best possible experience on their mobile. It excels in display quality, performance, camera capabilities, and audio. Its strengths include a phenomenal 4K OLED display, a high-performance Snapdragon 888 chipset, a very capable and versatile camera setup, and advanced audio features.
  • Xiaomi Redmi 12 5G: This phone is a budget-friendly option for those who need basic smartphone functionalities and prefer a longer-lasting battery. It is more of a daily driver rather than being performance-focused. It is a decent all-rounder, particularly due to its newer operating system and larger battery.

3. User Profiles and Recommendations

  • Sony Xperia 1 III:
    • Best for: Professionals, content creators, photography enthusiasts, and gamers seeking top-tier display quality, performance, and camera features.
    • Use Cases: High-fidelity media consumption, mobile photography/videography, demanding gaming, or work-related heavy multi-tasking.
    • Consideration: This phone is more expensive but justified for users who require high performance and cutting-edge technology.
  • Xiaomi Redmi 12 5G:
    • Best for: Budget-conscious users, casual smartphone users, and those who prioritize battery life and large screen sizes.
    • Use Cases: Everyday communication, browsing, social media, and media consumption with extended battery life.
    • Consideration: This is a more affordable option that will handle daily tasks smoothly, though its lack of more advanced specs is notable.

4. Buying Decision Framework

Here are three critical questions to guide your purchase decision:

  1. What is my primary use case?
    • If you're mainly using your phone for basic tasks and value a large screen and battery life, the Xiaomi is a more budget-friendly option.
    • If you prioritize exceptional display, camera quality, performance, and don't mind the higher price point, the Sony Xperia 1 III is the better choice.
  2. How much does performance matter to me?
    • If you are a gamer, content creator, or heavy multi-tasker, then the Sony will give you a smoother and faster user experience.
    • If you’re a casual user who doesn't require a high-end chipset, then the Xiaomi should be sufficient.
  3. What's my budget?
    • If you are on a tight budget, then the Xiaomi is the clear winner.
    • If your budget is more flexible and you're after a flagship-level experience, the Sony is worth considering.

Scenario-Based Recommendations:

  • For the Tech Enthusiast: If you are after the best display, performance, and camera features and are willing to pay extra, the Sony Xperia 1 III is the better option.
  • For the Budget-Conscious User: If you are on a tight budget and need something reliable for basic usage with a big screen, the Xiaomi Redmi 12 5G will fit your needs well, especially with its long battery life.
  • For the Photography Lover: The Sony Xperia 1 III provides more features and options with its camera with superior image and video quality.
  • For the Gamer: The Sony Xperia 1 III with its high-performance chipset, graphics, and display is an ideal choice.

My Choice

If I were to choose, I would pick the Sony Xperia 1 III. Here's why: as someone who is interested in technology and creates a lot of content, its superior display, high processing power, and more advanced camera system are essential for me. The OLED display's clarity and sharpness are much more enjoyable for media consumption and photo editing. The better GPU and advanced processing speeds ensure that I have no limitations on running any apps, while the enhanced camera capabilities (with its dedicated telephoto lens and 4K video support) give me a lot more flexibility with my photography. Although the Xiaomi is newer with a larger battery and is more affordable, the Sony’s performance and advanced features align more with my daily needs as a tech journalist. The premium build quality, advanced audio, and the more sophisticated sensor suite are all also important. While the Redmi 12 5G offers a bigger battery and a newer OS, the core experience of the Xperia 1 III caters to my personal priorities in a smartphone.

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.