Xiaomi 12 vs Samsung Galaxy S22 5G - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12
Xiaomi 12
Xiaomi

General

Launch Date December 31, 2021 February 25, 2022
Release Year 2021 2022

Physical

Volume 87.52 cm³ 78.34 cm³
Screen Size to Weight Ratio 3.51 "/g 3.65 "/g
Weight 179 g 167 g
Height 152.7 mm 146 mm
Width 69.9 mm 70.6 mm
Thickness 8.2 mm 7.6 mm
Foldable Design No No
Available Colors
  • Blue
  • Green
  • Purple
  • Gray
  • White
  • Green
  • Violet
  • Graphite
  • Phantom Black
  • Cream
  • Pink Gold
  • Sky Blue
  • Bora Purple

Display

Screen Size 6.28 " 6.1 "
Resolution 1080 x 2400 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 89.2 % 88.6 %
Pixel Density 419 PPI 425 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1100 nits 1300 nits

Hardware

Battery Capacity per Screen Area 114.10 mAh/in² 99.44 mAh/in²
Battery Density 51.41 mAh/cm³ 47.23 mAh/cm³
Battery Capacity 4500 mAh 3700 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Exynos 2200 (4 nm) - Europe
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (1x2.8 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510) - Europe
GPU Adreno 730 Xclipse 920 - Europe

Connectivity

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

Software

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

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Xiaomi 12 and the Samsung Galaxy S22 5G. We'll break down the specs, see where they shine, and help you figure out which one best fits your needs.

1. Specifications Breakdown

Here's a detailed look at the specs, framed by what they mean for real-world usage:

FeatureXiaomi 12Samsung Galaxy S22 5GReal-World Implications
Design
Size152.7 x 69.9 x 8.2 mm146 x 70.6 x 7.6 mmXiaomi is slightly taller and thicker, may feel a tad more substantial. The S22 is a bit more compact.
Weight179g167gSamsung is a bit lighter, might be more comfortable for longer holding.
Display
Size6.28"6.1"Xiaomi has a slightly larger screen, better for media consumption.
Resolution1080 x 24001080 x 2340Very similar sharpness; you won't notice much difference in everyday use.
PPI419425Virtually identical pixel density, both appear sharp.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors, deep blacks, and excellent contrast.
Refresh Rate120Hz120HzSmooth scrolling and animations, both offer a fluid experience.
Brightness1100 nits1300 nitsSamsung has an edge in outdoor visibility, more comfortable in bright sunlight.
Performance
ChipsetSnapdragon 8 Gen 1Exynos 2200 (Europe)Xiaomi generally has an edge in raw benchmark performance.
AnTuTu Score1,150,8311,022,200Xiaomi will feel a bit faster in benchmarks.
GPUAdreno 730Xclipse 920 (Europe)Different GPUs, performance depends on optimization; the Adreno 730 is generally a top performer.
Camera
Main Camera50MP, f/1.88, 1/1.56"50MP, f/1.8, 1/1.57"Similar specs, but each uses different sensors. The difference may be noticeable in low-light.
Front Camera32MP, 1/3.14"10MP, f/2.2Xiaomi has higher-resolution selfies.
TelephotoNone12MP, f/2.4Samsung has dedicated optical zoom; Xiaomi relies more on digital zoom.
Wide Angle13MP, f/2.412MP, f/2.2Samsung has a slightly wider aperture wide-angle lens.
Macro5MP, f/2.4NoneXiaomi includes a macro lens for close-up shots.
VideoUp to 8K/24fps, HDR, EIS, multiple resolutionsUp to 8K/24fps, HDR, EIS, stereo sound, multiple resolutionsBoth capable of high-quality video recording, the Samsung comes with stereo sound
DXOMark113 (118 Photo, 121 Video)120 (119 Photo, 116 Video)Samsung scores slightly higher in overall camera, but Xiaomi is better in video
Battery Life
Capacity4500mAh3700mAhXiaomi has a noticeably larger battery, promising better endurance.
Charging67W Fast, 50W Wireless25W Fast, 15W WirelessXiaomi charges much faster both wired and wirelessly.
FeaturesReverse, 10W Reverse chargingBypass, 4.5W Reverse wirelessBoth offer wireless charging, Xiaomi is more versatile.
Software
Operating SystemAndroid 12Android 12 (upgradable to 16)Both start with Android 12, but Samsung is guaranteed more major OS updates.
Connectivity
Wi-FiWi-Fi 6, Dual band, Wi-Fi DirectWi-Fi 6, Dual band, Wi-Fi DirectBoth have the same Wi-Fi connectivity.
Bluetooth5.2 LE, various codecs5.2 LE, many codecsSimilar standards, the Samsung has added features.
GPSA-GPS, GLONASS, BeiDou, QZSS and moreGPS, A-GPS, GLONASS, BeiDou and moreXiaomi has additional standards, more accurate and precise navigation.
SIMDual Nano SIMDual Nano SIM + eSIMSamsung offers the option of eSIM usage, whereas Xiaomi utilizes two physical nano SIMs
Other
Storage128/256 GB, no SD128/256 GB, no SDNeither offer expandable storage.
RAM8/12 GB8 GBXiaomi has an option for 12GB RAM for heavy multitasking.
AudioDolby Atmos, Hi-Res, Stereo Speakers, 2 micsDolby Digital Plus, Stereo SpeakersXiaomi's sound system is more feature-rich, with Hi-Res audio.
SecurityFingerprint sensorFingerprint sensorBoth feature a basic fingerprint sensor.
Build QualityGorilla Glass VictusGorilla Glass Victus+Both use Corning Gorilla Glass for screen protection, but Samsung has a slight upgrade.
SensorsBiometric, Motion, ProximityBiometric, Motion, Proximity, EnvironmentalSamsung includes a barometer and hall sensor.

2. Key Insights

Xiaomi 12 Strengths:

  • Performance Powerhouse: The Snapdragon 8 Gen 1 gives it an edge in raw speed and benchmark scores.
  • Superior Charging: 67W wired and 50W wireless charging significantly outpaces the Samsung.
  • Longer Battery Life: Larger 4500 mAh battery offers better endurance.
  • Enhanced Audio: Hi-Res Audio, Dolby Atmos, and 2 microphones make for a better audio experience
  • Flexible SIM: Two physical SIMs allow simultaneous use.

Samsung Galaxy S22 5G Strengths:

  • Premium Display: The slightly brighter display is easier to see in bright conditions.
  • Camera Versatility: Has a dedicated telephoto lens for optical zoom.
  • Camera Optimization: Slightly better image quality in most shooting scenarios.
  • Software Updates: Guaranteed to receive more major Android OS updates.
  • Compact design: The lighter and smaller frame may feel more comfortable in hand.
  • eSIM Support: eSIM feature allows you to use digital carrier switching.

Trade-offs and Limitations:

  • Xiaomi 12: Lacks a dedicated telephoto lens for optical zoom.
  • Samsung Galaxy S22 5G: Lower charging speeds and smaller battery capacity, with a smaller screen.
  • Both: Neither supports expandable storage, so choose your storage capacity wisely.

3. User Profiles and Recommendations

Xiaomi 12 is best for:

  • Power Users: Those who demand top-tier performance for gaming, multitasking, and demanding apps.
  • Media Consumers: People who prioritize a slightly larger screen and richer audio.
  • Charging Speed Lovers: Those who hate waiting for their phone to charge.
  • Frequent Travelers: Two physical SIMs allows easy swapping.

Samsung Galaxy S22 5G is best for:

  • Photography Enthusiasts: Those who appreciate a dedicated telephoto lens and overall great camera optimization.
  • Outdoor Users: Those who value a display that remains visible in bright sunlight.
  • Compact Phone Fans: People who prefer a smaller and lighter phone.
  • Software Enthusiasts: Those who want longer software support.
  • eSIM users: Those who require digital carrier switching.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. Do you prioritize raw performance and battery life over camera versatility?
    • If yes, lean towards the Xiaomi 12.
  2. Is a brighter screen and optical zoom important for you?
    • If yes, the Samsung Galaxy S22 5G is a better fit.
  3. Do you value faster charging and a more feature-rich audio system?
    • If yes, the Xiaomi 12 will likely be more appealing.

Scenario-Based Recommendations:

  • For the gamer: Go with the Xiaomi 12 for its stronger performance, superior battery life, and faster charging.
  • For the casual user: The Samsung Galaxy S22 5G might be more attractive thanks to its compact design and better camera.
  • For the multimedia lover: The Xiaomi 12, with its superior display, sound, and larger battery capacity, will offer a better overall experience.
  • For travelers: Both phones are suitable with the Samsung Galaxy S22 offering eSIM functionality, and the Xiaomi 12 offering two physical SIM cards.

Personal Choice

If I had to choose between these two, I would go with the Xiaomi 12. For me, the faster charging, the superior battery life, and the performance edge with the Snapdragon processor would be most beneficial for my daily usage. The lack of a telephoto lens is something I could live with, and the additional audio features definitely make it more desirable to me. While the Samsung offers a great camera, I find Xiaomi’s advantages in power and charging would be something I appreciate more.

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.