Samsung Galaxy S21 FE 5G vs Xiaomi 12T - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12T
Xiaomi 12T
Xiaomi

General

Launch Date January 7, 2022 October 6, 2022
Release Year 2022 2022

Physical

Volume 91.64 cm³ 106.46 cm³
Screen Size to Weight Ratio 3.62 "/g 3.3 "/g
Weight 177 g 202 g
Height 155.7 mm 163.1 mm
Width 74.5 mm 75.9 mm
Thickness 7.9 mm 8.6 mm
Foldable Design No No
Available Colors
  • White
  • Graphite
  • Lavender
  • Olive
  • Silver
  • Black
  • Blue

Display

Screen Size 6.4 " 6.67 "
Resolution 1080 x 2340 1220 x 2712
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 86.7 % 86.7 %
Pixel Density 403 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 109.86 mAh/in² 112.39 mAh/in²
Battery Density 49.11 mAh/cm³ 46.97 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) - Version 1 Mediatek Dimensity 8100 Ultra (5 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - Version 1 Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 660 - Version 1 Mali-G610 MC6

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 12
Maximum OS Version 16 14

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Samsung Galaxy S21 FE 5G and the Xiaomi 12T. We'll go beyond just listing specs, focusing on what these differences mean for your daily use. Think of it as a guide to help you pick the perfect companion for your digital life.

1. Specifications Breakdown

Here’s a detailed breakdown of how these two phones stack up:

FeatureSamsung Galaxy S21 FE 5GXiaomi 12TReal-World Implications
Design
Launch Date2022-01-072022-10-06Xiaomi 12T is newer, potentially longer software support.
Dimensions155.7 × 74.5 × 7.9 mm163.1 × 75.9 × 8.6 mmS21 FE is more compact and easier to handle. 12T is larger and bulkier.
Weight177g202gS21 FE is lighter, more comfortable for prolonged use.
Display
Size6.4"6.67"12T has a slightly larger display for immersive viewing.
Resolution1080x23401220x271212T offers sharper, more detailed visuals.
PPI40344612T has moderately higher pixel density for crisper text and images.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors and deep blacks.
Refresh Rate120Hz120HzBoth offer smooth scrolling and fluid animations.
Brightness1300 nits0 nitsS21 FE will be dramatically easier to see outdoors in bright sunlight.
Performance
ChipsetSnapdragon 888 (5nm)Dimensity 8100 Ultra (5nm)S21 FE has slightly better benchmark scores; 12T chipset is very capable for daily use.
AnTuTu Score923,836835,913S21 FE offers marginally better performance.
GPUAdreno 660Mali-G610 MC6Both are powerful GPUs capable of high-end gaming, although their architectures are different.
Battery
Capacity4500mAh5000mAh12T should provide longer battery life between charges.
Charging25W fast120W fast12T charges much faster, a huge benefit.
FeaturesWireless & reverse chargingNon-removableS21 FE offers additional charging options, while 12T charges faster.
Camera
Standard Lens12MP, f/1.8, 1/1.76"108MP, f/1.7, 1/1.67"12T captures more detailed photos with a higher resolution sensor; wider aperture for better low light.
Telephoto/Portrait8MPNoneS21 FE has a dedicated telephoto lens for better zoom capabilities.
Selfie32MP, f/2.2, 1/2.8"20MP, f/2.24, 1/2"S21 FE has a higher resolution selfie camera; 12T has a larger sensor.
Wide Angle LensNone8MP, f/2.2, 1/4"12T offers a dedicated wide angle lens.
Macro LensNone2MP, f/2.4, 1/5"12T includes a macro lens for close-up shots.
Wide + Macro lens13MP, f/2.2, 1/3.06"NoneS21 FE combines wide angle and macro in one lens.
VideoUp to 4K@60fpsUp to 4K@30fpsBoth provide good video recording but S21 FE can do 4k at 60 fps.
DxOMark Mobile117 (Photo: 119, Video: 107)115 (Photo: 120, Video: 127)12T is better at video, while S21 FE scores slightly higher overall.
DxOMark Selfie127 (Photo: 126, Video: 130)N/AS21 FE has a well rated selfie camera and Xiaomi has not been reviewed.
Camera FeaturesOIS, PDAF, Optical zoomOIS, Ultra stable videoS21 FE offers optical zoom and PDAF, while the 12T offers Ultra stable video.
Software
OSAndroid 12 (Up to 16)Android 12 (Up to 14)S21 FE expected to have longer software support from Samsung.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 6Both offer fast Wi-Fi.
Bluetooth5.05.312T has newer Bluetooth tech for better efficiency and compatibility.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)12T has greater accuracy, including dual-band GPS.
Storage
Internal128/256GB128/256GBBoth offer good internal storage.
RAM6/8GB8GBBoth provide adequate RAM for smooth multitasking.
ExpandableNoNoNeither has expandable storage.
Audio
Audio QualityDolby Atmos, Stereo Speakers, Noise cancellation microphoneDolby Atmos, Hi-Res Audio, Stereo SpeakersBoth are well matched for audio performance.
Security
Security FeaturesFingerprint SensorFingerprint SensorBoth include a fingerprint sensor.
Build Quality
Screen ProtectionGorilla Glass VictusGorilla Glass 5S21 FE offers a more durable screen.
SensorsBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Compass, Gyroscope, Environmental: Barometer, Hall, GeomagneticBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Compass, Gyroscope, RGBS21 FE offers a barometer while the Xiaomi 12T offers RGB sensor.

2. Key Insights

Samsung Galaxy S21 FE 5G: Strengths

  • Compact & Light: Easier to handle and carry around.
  • Excellent Outdoor Visibility: Its brightness of 1300 nits allows for great outdoor usage.
  • Wireless Charging and Reverse Wireless Charging: Offers more versatile charging capabilities.
  • Strong performance: Powered by Snapdragon 888, it can handle most tasks smoothly
  • Versatile Cameras: Telephoto zoom and high-resolution selfie camera are advantages.
  • Potentially Longer Software Support: Usually receives longer support from Samsung.
  • Superior Screen Protection: It utilizes Gorilla Glass Victus for extra durability.

Xiaomi 12T: Strengths

  • Larger Display: Provides a more immersive viewing experience.
  • Higher Resolution Display: Offers a sharper and more detailed viewing experience.
  • Faster Charging: 120W charging is a massive advantage.
  • Larger Battery: Likely provides better battery life.
  • Superior Main Camera: 108MP camera captures significantly more detail.
  • Dedicated Wide Angle and Macro Lenses: Offers greater flexibility when it comes to shooting.
  • Better Video Recording and Ultra-Stable Video: Superior video performance for high-quality recording.
  • Newer Bluetooth Version: Offers better efficiency and compatibility for audio and device connections.
  • Dual-Band GPS: More accurate location tracking.

Trade-offs

  • Samsung S21 FE: Lacks the ultra-fast charging of the Xiaomi and is a bit older.
  • Xiaomi 12T: Is bulkier and heavier, lacks wireless charging, and may have less reliable software support. It also has no official brightness listed.

3. User Profiles and Recommendations

Samsung Galaxy S21 FE 5G: Ideal For

  • Users who value compactness and light weight: If you need a phone that’s easy to handle and pocket, this is it.
  • Users who want a good camera with zoom capabilities and high resolution selfies: If you like to take a lot of selfies, this device is good for you!
  • Users who prefer wireless charging: If you want to use wireless charging, this is your device.
  • Users who want a reliable phone for daily use and gaming: The Snapdragon 888 handles demanding apps and games well.

Xiaomi 12T: Ideal For

  • Users who prioritize battery life and fast charging: If you need a phone that lasts all day and can recharge rapidly, pick the Xiaomi 12T.
  • Users who want a larger, sharper display for media consumption: If you love watching videos or playing games, this screen will suit you well.
  • Users who need a versatile camera system: The 12T's main camera with multiple lenses offers more flexibility.
  • Users who prioritize video recording: If you need high-quality video, go with the 12T.
  • Users who value location accuracy: The dual-band GPS system on the 12T is more accurate.

4. Buying Decision Framework

Here are three key questions to ask yourself:

  1. How important is battery life and charging speed to you?

    • If you value long battery life and fast charging, the Xiaomi 12T is superior.
    • If wireless charging and solid battery life are enough, the S21 FE is good.
  2. Do you value a compact design or a larger, more immersive display?

    • If you want something compact and light, the S21 FE is a better fit.
    • If you prefer a larger screen for viewing content, the 12T is better.
  3. Which camera features are most important to you?

    • If you value telephoto zoom and higher resolution selfies, choose the S21 FE.
    • If you value a more capable main sensor, a wider field of view, and good video performance, choose the 12T.

Scenario-Based Recommendations:

  • The Power User: If you need a phone for demanding tasks, gaming, and media consumption and need the speed and better video, the Xiaomi 12T wins due to its superior chipset, larger display and faster charging.

  • The Everyday Explorer: If you want a dependable all-rounder that is light, with versatile camera and wireless charging, the Samsung Galaxy S21 FE is a great choice.

  • The Photography Enthusiast: If you are passionate about mobile photography, the Xiaomi 12T with its versatile camera system, macro and wide angle lenses, and impressive video capabilities might be a better fit.

  • The Casual User: If you are not pushing the limits of your device and you need a reliable phone for normal daily usage and you do not care about ultra-fast charging then the Samsung Galaxy S21 FE will be more than capable for you.

My Choice and Why

If I had to pick just one of these phones, I’d lean towards the Xiaomi 12T. Here’s why:

  • The larger, sharper display: As someone who uses their phone for a lot of media, the immersive screen experience is more desirable to me.
  • Faster Charging: The 120W charging is a game changer. I hate waiting for my phone to charge.
  • Improved Main Camera: While the telephoto on the Samsung is nice, I find myself using the main camera more often and the Xiaomi will have a noticeable difference.
  • Better Video Recording: I like taking videos, and the 12T’s better video capabilities are something that interests me.

While the Samsung S21 FE is still a solid choice, the Xiaomi 12T's strengths in the display, battery, charging, camera, and video recording make it the winner in my book. The lack of official brightness might be a red flag for some users but the phone offers an excellent experience regardless.

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.