Xiaomi 12 vs Google Pixel 9 Pro - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12
Xiaomi 12
Xiaomi

General

Launch Date December 31, 2021 September 9, 2024
Release Year 2021 2024

Physical

Volume 87.52 cm³ 93.51 cm³
Screen Size to Weight Ratio 3.51 "/g 3.17 "/g
Weight 179 g 199 g
Height 152.7 mm 152.8 mm
Width 69.9 mm 72 mm
Thickness 8.2 mm 8.5 mm
Foldable Design No No
Available Colors
  • Blue
  • Green
  • Purple
  • Gray
  • Obsidian
  • Hazel
  • Porcelain
  • Rose Quartz

Display

Screen Size 6.28 " 6.3 "
Resolution 1080 x 2400 1280 x 2856
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.2 % 86.9 %
Pixel Density 419 PPI 495 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 2000 nits
Peak Brightness 1100 nits 3000 nits

Hardware

Battery Capacity per Screen Area 114.10 mAh/in² 118.42 mAh/in²
Battery Density 51.41 mAh/cm³ 50.26 mAh/cm³
Battery Capacity 4500 mAh 4700 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Google Tensor G4 (4 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (1x3.1 GHz Cortex-X4 & 3x2.6 GHz Cortex-A720 & 4x1.92 GHz Cortex-A520)
GPU Adreno 730 Mali-G715 MC7

Connectivity

USB Version 2.0 3.2
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 3.2

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version 21

Comparison Summary

Alright, let’s dive into a head-to-head comparison of the Xiaomi 12 and the Google Pixel 9 Pro. On paper, they might seem similar, but when you dig into the details, clear differences emerge. Let's break it down.

1. Specifications Breakdown

Here’s a detailed table comparing key specifications, with a focus on real-world implications for the average user:

FeatureXiaomi 12Google Pixel 9 ProReal-World Implications
Design
Dimensions152.7 × 69.9 × 8.2 mm152.8 × 72 × 8.5 mmPixel 9 Pro is slightly wider and thicker, potentially feeling more substantial in hand.
Weight179g199gXiaomi 12 is significantly lighter, making it more comfortable for extended use.
FoldableStandardStandardBoth phones are standard, non-folding designs.
Display
Size6.28"6.3"Both displays are similar in size, making it almost identical in real life.
Resolution1080x24001280x2856Pixel 9 Pro's higher resolution offers a sharper, more detailed visual experience.
PPI419495Pixel 9 Pro has a significantly higher pixel density, resulting in a noticeably sharper display.
TechnologyAMOLEDOLEDBoth use high-quality display tech, offering vibrant colors and deep blacks.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Brightness1100 nits3000 nitsPixel 9 Pro provides dramatically better outdoor visibility in bright conditions.
Performance
ChipsetQualcomm Snapdragon 8 Gen 1Google Tensor G4Different chipsets, both on 4nm process; real-world performance is nearly identical
AnTuTu Score1,150,8311,148,512Both offer nearly identical performance levels.
GPUAdreno 730Mali-G715 MC7Different GPUs for processing graphics; performance is similar
Camera
Standard Camera50MP, f/1.88, 1/1.56"50MP, f/1.69, 1/1.3"Pixel 9 Pro has a larger sensor and wider aperture, potentially better low-light performance.
Selfie Camera32MP, 1/3.14"42MP, f/2.2Pixel 9 Pro's higher resolution selfie camera for better details.
Telephoto LensN/A48MP, f/2.8Pixel 9 Pro has dedicated telephoto lens for better zoom.
Wide Angle Lens13MP, f/2.4N/AXiaomi 12 has dedicated wide-angle lens.
Macro Lens5MP, f/2.4N/AXiaomi 12 has dedicated macro lens.
Wide Angle + MacroN/A48MP, f/1.7Google Pixel 9 Pro has a dual purpose Wide Angle + Macro lens.
VideoUp to 8K@24fpsUp to 8K@30fpsBoth offer up to 8K recording, Pixel 9 Pro with OIS for better video stabilization.
DxoMarkMain: 113, Photo: 118, Video: 121N/AXiaomi 12 has been tested by DxoMark while the Google Pixel 9 Pro hasn't
Battery Life
Capacity4500mAh4700mAhPixel 9 Pro has a slightly larger battery, offering potentially marginally better battery life.
Charging67W Fast Charging27W Fast ChargingXiaomi 12 offers significantly faster charging.
Wireless Charging50W21WXiaomi 12 has significantly faster wireless charging capabilities
Software & Other
OSAndroid 12Android 14Pixel 9 Pro has a newer OS for enhanced security and features.
WiFi802.11ax802.11be (WiFi 7)Pixel 9 Pro has newer WiFi standard, faster speeds and improved performance.
Bluetooth5.25.3Pixel 9 Pro has a newer Bluetooth version.
RAM8 GB or 12 GB16 GBPixel 9 Pro has more RAM for better multitasking.
Internal StorageUp to 256 GBUp to 1024 GBPixel 9 Pro offers higher storage for more apps and media.
Expandable StorageNoNoNeither phone supports expandable storage.
SIMNano SIM + Nano SIMNano SIM + eSIMPixel 9 Pro has eSIM support for digital carrier switching, Xiaomi 12 allows two SIMs simultaneously.

2. Key Insights

Xiaomi 12

  • Strengths: Impressively fast charging (both wired and wireless), a lighter build, and a competitive camera system that includes dedicated wide-angle and macro lenses.
  • Competitive Advantages: The faster charging will appeal to users who need a quick power boost, and the lighter build is great for comfort.
  • Trade-offs: It lacks the Pixel 9 Pro's telephoto lens and has lower display brightness.

Google Pixel 9 Pro

  • Strengths: Outstanding display, larger battery, versatile camera system with a telephoto lens and a high-res selfie cam, and more RAM and storage options.
  • Competitive Advantages: The Pixel 9 Pro has a superior display and has a better main camera sensor, and the newer operating system along with better wireless charging.
  • Trade-offs: Significantly slower charging, and it's heavier than the Xiaomi 12.

3. User Profiles and Recommendations

Xiaomi 12 is Ideal For:

  • Users who prioritize fast charging: If you’re always on the go and need a quick charge, the Xiaomi 12 is the way to go.
  • Those who value a lightweight and compact design: The Xiaomi 12's lighter build makes it comfortable to hold and carry around.
  • Budget-conscious users: The Xiaomi 12 may have a more favorable price point while still offering a competitive spec sheet.

Google Pixel 9 Pro is Ideal For:

  • Photography enthusiasts: The diverse camera system, especially the telephoto lens and larger sensor, makes the Pixel 9 Pro perfect for those who love taking pictures.
  • Users who want the best display: If you're into streaming videos or doing lots of reading, the Pixel 9 Pro's sharper and brighter display is a major win.
  • Power users who need more storage and RAM: The Pixel 9 Pro provides ample space and smooth multitasking.

4. Buying Decision Framework

Here are three questions to help users choose:

  1. How important is fast charging to you? If you're often caught with low battery, the Xiaomi 12 is a better choice. If not, the Pixel 9 Pro’s better display might be worth the slower charging.
  2. Do you value camera versatility or a lighter device? The Xiaomi 12 has a lighter profile and a good wide-angle and macro lens but lacks a telephoto, while the Pixel 9 Pro has a telephoto and larger sensor for the main camera.
  3. What is your budget and storage needs? The Pixel 9 Pro has better internal storage, but it might come at a premium cost.

Scenario-Based Recommendations:

  • The "Always On The Go" User: If you're always on the move and need quick power-ups, the Xiaomi 12’s fast charging is a better option.
  • The "Photo Lover" User: If you prioritize excellent photo and video quality with versatile lens options, the Pixel 9 Pro is better for you.
  • The "Media Consumer" User: If you watch many videos, you will want the Pixel 9 Pro because of its superior display and brightness.
  • The "Heavy Multitasker" User: if you are constantly running multiple apps, the Pixel 9 Pro's extra RAM and storage will ensure a smooth experience.

My Choice and Why

If I had to choose between these two, I’d go with the Google Pixel 9 Pro. Here's why:

While the Xiaomi 12's fast charging is undeniably impressive, the Pixel 9 Pro’s strengths align more with my priorities. As a tech journalist, I use my phone for everything from heavy multitasking to detailed photo and video work, and the Pixel 9 Pro’s better main camera sensor, impressive display, and extra storage and RAM are worth the trade-off of slightly slower charging. The newer Android 14 OS and the enhanced camera features, including the telephoto lens, are also significant advantages that justify the slightly heavier build.

For me, the Google Pixel 9 Pro represents a more complete package for demanding use cases. The superior display and versatile camera alone put it at the top for me. It's the device that fits most of my daily use case needs and is the clear winner in my book.

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.