Xiaomi 12 vs Samsung Galaxy Tab S9 FE - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12
Xiaomi 12
Xiaomi

General

Launch Date December 31, 2021 October 16, 2023
Release Year 2021 2023

Physical

Volume 87.52 cm³ 274.06 cm³
Screen Size to Weight Ratio 3.51 "/g 2.08 "/g
Weight 179 g 523 g
Height 152.7 mm 254.3 mm
Width 69.9 mm 165.8 mm
Thickness 8.2 mm 6.5 mm
Foldable Design No No
Available Colors
  • Blue
  • Green
  • Purple
  • Gray
  • Silver
  • Gray
  • Mint
  • Lavender

Display

Screen Size 6.28 " 10.9 "
Resolution 1080 x 2400 1440 x 2304
Aspect Ratio 20:9 16:9
Screen-to-Body Ratio 89.2 % 81.7 %
Pixel Density 419 PPI 249 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1100 nits N/A

Hardware

Battery Capacity per Screen Area 114.10 mAh/in² 67.33 mAh/in²
Battery Density 51.41 mAh/cm³ 29.19 mAh/cm³
Battery Capacity 4500 mAh 8000 mAh
NFC Support Yes No
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Exynos 1380 (5 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (4x2.4 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 730 Mali-G68 MP5

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, Magnetic Connector

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 17

Comparison Summary

Alright, let's dive into a detailed comparison of the Xiaomi 12 and Samsung Galaxy Tab S9 FE. These two devices are quite different, targeting different user needs, so this should be an interesting analysis.

1. Specifications Breakdown

Here's a detailed table comparing their key technical specifications, with a focus on real-world implications:

FeatureXiaomi 12Samsung Galaxy Tab S9 FEReal-World Implications
Design
Dimensions152.7 x 69.9 x 8.2 mm254.3 x 165.8 x 6.5 mmXiaomi 12 is a compact smartphone; S9 FE is a much larger tablet, better for media consumption.
Weight179g523gXiaomi 12 is significantly lighter; S9 FE is heavier but offers larger screen for content.
Display
Size6.28"10.9"S9 FE offers a much larger screen, excellent for multitasking and multimedia.
Resolution1080x24001440x2304S9 FE has higher resolution, resulting in sharper images on its bigger display.
Pixel Density419 PPI249 PPIXiaomi 12’s display is much sharper due to higher PPI, excellent for detailed viewing.
TechnologyAMOLEDIPS LCDXiaomi 12's AMOLED offers superior contrast, vibrant colors, and deeper blacks.
Refresh Rate120Hz90HzXiaomi 12 has smoother animations and scrolling.
Brightness1100 nits0 nitsXiaomi 12 offers significantly better outdoor visibility in bright sunlight.
Performance
ChipsetSnapdragon 8 Gen 1Exynos 1380Xiaomi 12 has a higher performance chipset, better for gaming and demanding apps.
AnTuTu Score1,150,831507,000Xiaomi 12 significantly outperforms the S9 FE, offering faster overall performance.
GPUAdreno 730Mali-G68 MP5Xiaomi 12's GPU is better for graphically intensive tasks like gaming.
Camera
Main Camera50MP, f/1.8812MP, f/2.0Xiaomi 12 captures more detailed photos, especially in low light, with a wider aperture.
Selfie Camera32MP8MPXiaomi 12 captures higher-resolution selfies for clearer video calls and photos.
Wide Angle Lens13MPNot availableXiaomi 12 offers a wider field of view for more expansive landscape photography.
Macro Lens5MPNot availableXiaomi 12 offers close-up macro photography capabilities.
Video RecordingUp to 8K@24fpsUp to 4K@30fpsXiaomi 12 offers much higher quality video with 8K capture and more advanced slow-motion.
DxoMark Mobile113, Photo: 118, Video: 121Not availableXiaomi 12's camera performance is rated higher, particularly in video.
Battery Life
Capacity4500mAh8000mAhS9 FE has a significantly larger battery, which should result in much longer usage times.
Charging67W Fast Charging45W Fast ChargingXiaomi 12 has faster charging speeds, allowing for quicker recharges.
Battery FeaturesReverse charging, Wireless chargingBypass chargingXiaomi 12 offers wireless charging and can charge other devices; S9 FE supports direct power, bypassing the battery when plugged in.
Software & Connectivity
OSAndroid 12Android 13S9 FE ships with a newer version of Android and will likely receive more updates.
WiFiWi-Fi 6Wi-Fi 6Similar WiFi capabilities.
Bluetooth5.25.3S9 FE has slightly more advanced Bluetooth functionality.
GPSFull GPS suiteBasic GPSXiaomi 12 has more precise location tracking with multiple satellite systems.
SIMDual SIMNot availableXiaomi 12 offers dual SIM capability.
Storage & Memory
Internal Storage128/256GB128/256GBBoth have the same maximum storage options.
RAM8/12GB6/8GBXiaomi 12 offers more RAM, particularly in its maxed-out configuration.
Expandable StorageNoNoNeither phone provides expandable storage via SD card.
Audio
QualityDolby Atmos, Hi-Res Audio, Stereo SpeakersDolby Atmos, Stereo SpeakersXiaomi 12 has higher quality audio playback, and better voice capture with 2 microphones.
Security
Fingerprint SensorbasicSide-mountedS9 FE has a more modern side-mounted fingerprint sensor.
Build Quality
Screen ProtectionGorilla Glass VictusUnknownXiaomi 12 screen protection is far more durable and scratch-resistant..
Sensors
SensorsComprehensive SuiteBasic SetXiaomi 12 has additional sensors for better gaming, and more advanced features.

2. Key Insights

  • Xiaomi 12 Strengths:

    • Superior Performance: The Snapdragon 8 Gen 1 chipset paired with up to 12GB of RAM provides significantly faster performance. It shines in heavy tasks, gaming, and multitasking.
    • Exceptional Display: The AMOLED display with higher pixel density, refresh rate, and brightness offers a much more visually pleasing experience than the S9 FE’s LCD screen.
    • Advanced Camera System: The Xiaomi 12’s camera is far superior, especially in low-light situations, plus offers additional versatility with its wide and macro lenses. It also offers 8K video.
    • Faster Charging and Wireless: Xiaomi 12 charges much faster and offers the convenience of wireless charging as well as reverse charging capabilities.
    • More Compact Design: Easier to handle and carry in comparison to the tablet form factor of the S9 FE.
  • Samsung Galaxy Tab S9 FE Strengths:

    • Larger Display: The massive 10.9" display is ideal for content consumption, multitasking, and creative tasks like note-taking.
    • Significantly Longer Battery Life: The 8000mAh battery provides all day (and potentially multi-day) battery life, excellent for extended usage on the go.
    • More Recent Android Version: The S9 FE ships with a newer version of Android, which will receive more software updates in the future.
  • Trade-offs:

    • Xiaomi 12: Lacks the large display of a tablet and has a smaller battery.
    • Samsung Galaxy Tab S9 FE: Significantly weaker performance compared to the Xiaomi 12, and with its LCD display, is far less vibrant than the Xiaomi 12. It lacks advanced camera capabilities and is significantly bulkier.

3. User Profiles and Recommendations

  • Xiaomi 12:

    • Ideal User: Power users, gamers, photography enthusiasts who want top-tier performance in a pocketable device. Great for anyone who values quick responsiveness, smooth multitasking, high-quality visuals and camera versatility.
    • Use Cases: Mobile gaming, high-quality photography and videography, intensive app usage, daily communication and quick access to information, enjoying media.
  • Samsung Galaxy Tab S9 FE:

    • Ideal User: Media consumers, students, professionals who need a large screen for content consumption, notes and productivity on the go. Great for anyone who requires extended battery life and prefer the form factor of a tablet
    • Use Cases: Watching videos, browsing the web, reading e-books, note-taking during meetings or lectures, multitasking with multiple applications, art and graphic design using S-Pen (sold seperately).

4. Buying Decision Framework

Here are three questions to help you decide:

  1. Do you prioritize performance and camera quality, or a large screen and battery life?
    • If performance and a superior camera are essential, go for Xiaomi 12.
    • If content consumption and long battery life are more important, the S9 FE is better.
  2. What is your primary usage scenario?
    • If you need a device for communication, social media, gaming and quick access to information on the go, the Xiaomi 12’s smaller size and flagship performance is perfect.
    • If you need a device for media consumption, note-taking, and a large screen for multitasking, the S9 FE is better.
  3. Do you prefer a phone or a tablet form factor?
    • If you are looking for a device that will fit in your pocket, the Xiaomi 12 is your only option here.
    • If you don't mind a larger device, then go for the Samsung S9 FE

Scenario-Based Recommendations

  • The Gamer: Xiaomi 12 is a much better choice for mobile gamers thanks to its powerful processor, superior GPU, higher refresh rate and enhanced haptic feedback.
  • The Student: If you prefer to study using a large device, and value battery life and taking notes, go for the S9 FE. However, if you are looking to use your phone for information gathering, you’ll be better off with the smaller and faster Xiaomi 12.
  • The Photographer: Xiaomi 12 is the clear choice with its better camera sensors, versatile lens options, and enhanced video capabilities.
  • The Traveler: The S9 FE’s longer battery life makes it better for extended use while traveling.

My Choice and Why

If I had to pick one of these for myself, I would go with the Xiaomi 12. While I appreciate the S9 FE's large screen and battery life, I prioritize the superior performance, better display, and a much more capable camera system. I'm frequently capturing content and want the best quality, even if that means carrying an external battery pack from time to time. Furthermore, I would rather have a phone, instead of lugging around a large tablet. The Xiaomi 12 is the more versatile device for my lifestyle.

The differences between these two devices are striking: Xiaomi is a high performance phone, and the S9 FE is a mid range tablet. Each excel in very different use cases, and choosing the right device will mostly come down to your personal needs, usage scenario and priorities.

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.