Samsung Galaxy M12 vs Xiaomi Poco X6 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 30, 2021 January 12, 2024
Release Year 2021 2024

Physical

Volume 120.74 cm³ 95.82 cm³
Screen Size to Weight Ratio 3.07 "/g 3.69 "/g
Weight 212 g 181 g
Height 164 mm 161.2 mm
Width 75.9 mm 74.3 mm
Thickness 9.7 mm 8 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • Green
  • Black
  • Blue
  • White

Display

Screen Size 6.5 " 6.67 "
Resolution 720 x 1600 1220 x 2712
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.9 % 89.7 %
Pixel Density 270 PPI 446 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A 1200 nits
Peak Brightness N/A 1800 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 114.64 mAh/in²
Battery Density 41.41 mAh/cm³ 53.23 mAh/cm³
Battery Capacity 5000 mAh 5100 mAh
NFC Support Yes Yes
Chipset Exynos 850 (8 nm) Qualcomm SM7435-AB Snapdragon 7s Gen 2 (4 nm)
CPU Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55) Octa-core (4x2.40 GHz Cortex-A78 & 4x1.95 GHz Cortex-A55)
GPU Mali-G52 Adreno 710

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version 16

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy M12Xiaomi Poco X6Practical Impact
Design
Dimensions164 × 75.9 × 9.7 mm161.2 × 74.3 × 8 mmPoco X6 is more compact and thinner, making it slightly easier to handle. M12 is noticeably thicker.
Weight212g181gPoco X6 is significantly lighter, resulting in better comfort during extended use and more comfortable in the pocket.
Display
Size6.5"6.67"Poco X6 offers a slightly larger screen for a more immersive viewing experience. The difference is relatively small.
Resolution720x16001220x2712Poco X6's significantly higher resolution leads to a much sharper display, making text and images appear much clearer and detailed.
PPI270446Poco X6 offers a substantially sharper display. The M12 will likely appear grainy and less defined.
TechnologyPLS LCDAMOLEDPoco X6's AMOLED offers deeper blacks, superior contrast, and more vibrant colors, resulting in better image quality and viewing experience.
Refresh Rate90Hz120HzPoco X6 has a slightly smoother display for scrolling and animations. Both phones will be smoother than a standard 60Hz display.
Brightness0 nits1800 nitsPoco X6's much higher brightness leads to dramatically better outdoor visibility, making it usable in direct sunlight. M12 will be very difficult to see outdoors.
Performance
ChipsetExynos 850 (8 nm)Snapdragon 7s Gen 2 (4 nm)Poco X6’s chipset is much more powerful, leading to faster app loading, smoother multitasking, and superior gaming performance.
AnTuTu Score117,341603,400Poco X6 has much better performance. The M12 will feel slow for all but the lightest use.
GPUMali-G52Adreno 710Poco X6’s GPU provides much more graphical power, crucial for better gaming performance.
Battery
Capacity5000mAh5100mAhSimilar battery capacities. Both should offer a full day of battery life for moderate usage.
Charging15W fast charging67W fast chargingPoco X6 charges much faster. This reduces downtime and is significantly more convenient.
Camera
Main Camera Resolution48MP64MPPoco X6 has a higher resolution camera, potentially resulting in more detailed photos.
Main Camera Aperturef/2.0f/1.79Poco X6's wider aperture allows more light to reach the sensor, resulting in slightly better low-light performance.
Main Camera SensorSamsung S5KGM2Omnivision OV64BDifferent sensors. Sensor performance varies, and a detailed comparison needs more analysis (not available).
Main Camera Pixel size0.80 µm pixel size0.70 µm pixel sizePixel size is slightly lower on Poco X6, but its sensor and processing might compensate. More info required for accurate assessment.
Selfie Camera Resolution8MP16MPPoco X6 has a higher resolution front camera, potentially resulting in more detailed selfies.
Selfie Camera Pixel SizeNot Specified1.00 µm pixel sizePoco X6 has a larger pixel size than M12. This is a significant advantage, leading to much better light capturing and hence better quality pictures.
Wide Angle Lens5MPNoneM12 has a dedicated wide-angle lens, useful for capturing wider scenes. Poco X6 lacks this dedicated lens.
Portrait Mode2MPNoneM12 has a dedicated depth sensor for portrait mode effects. Poco X6 does not have a dedicated sensor.
Macro Lens2MP2MPSimilar macro lens resolution. Macro performance will depend on the specific sensor and software.
Wide Angle + MacroNone8MPPoco X6 has a dedicated wide angle and macro lens, potentially offering more versatile shooting options.
Video Recording1080p@30fps4K@30fps, 1080p@60fpsPoco X6 offers higher-resolution video recording, including 4K, along with smoother frame rates.
StabilisationNoYesPoco X6 offers Electronic Image Stabilisation (EIS), providing stable video recordings. M12 does not.
Slow MotionNo, 30fpsYes, 240fpsPoco X6 supports Slow-motion video recording with a much faster frame rate.
OISNoYesPoco X6 offers Optical Image Stabilisation, providing significantly stable and high-quality videos and photos. M12 does not.
Software
OSAndroid 11Android 13Poco X6 has a newer OS, which usually provides improved features, security, and potential for longer software support.
Connectivity
Wi-Fi802.11b/g/n802.11a/b/g/n/acPoco X6 supports a newer WiFi standard, offering better performance and compatibility.
Bluetooth5.05.2Poco X6 has a newer Bluetooth version, potentially offering better performance and stability.
GPSGPS, A-GPS, GLONASS, BeidouGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1)Poco X6 supports more satellite systems, potentially offering better location accuracy and faster lock times.
Storage
Internal Storage32/64/128 GB256/512 GBPoco X6 offers significantly more storage space, accommodating more files, apps, and media.
RAM3/4/6 GB8/12 GBPoco X6 has substantially more RAM, resulting in better multitasking performance and app handling.
Expandable StorageNoNoNeither phone supports expandable storage.
Audio
Audio QualityBasic featuresDolby Atmos, Hi-Res Audio, Stereo SpeakersPoco X6 offers a better audio experience with enhanced audio technologies and stereo speakers.
Security
Fingerprint SensorSide-mountedBasicM12 uses a side-mounted fingerprint sensor while Poco X6 uses a basic sensor.
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass VictusPoco X6 has superior screen protection, offering improved resistance to scratches and breakage.
SensorsBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Gyroscope, HallBiometric: Fingerprint; Motion: Accelerometer, Compass, Gyroscope; Proximity: Ultrasonic proximity virtualSamsung Galaxy M12 features Proximity and Hall sensors while Poco X6 features a compass and ultrasonic proximity virtual sensor. Both offer advanced features and gaming.

2. Key Differences Analysis

Samsung Galaxy M12 Advantages:

  • Dedicated Wide-Angle and Depth Sensors: Offers additional camera options that the Poco X6 lacks (though may not be superior in practice).
  • Side-Mounted Fingerprint Sensor: May be preferred by some for convenience.

Practical Implications: The M12 offers slightly more camera lens options at the cost of overall camera quality, video quality, and performance. The side fingerprint sensor can be faster for some people.

Xiaomi Poco X6 Advantages:

  • Superior Display: AMOLED screen with higher resolution, higher refresh rate, and dramatically higher brightness, providing a much better viewing experience.
  • Significantly Better Performance: Much faster chipset and more RAM for smoother multitasking, better app performance, and gaming.
  • Better Cameras: Improved Main camera and significantly better Selfie camera.
  • Faster Charging: 67W charging drastically reduces charging times.
  • Enhanced Audio: Dolby Atmos, Hi-Res Audio, and stereo speakers.
  • Newer Software: Android 13 for the latest features and updates.
  • Better Build Quality: Corning Gorilla Glass Victus protection.
  • More Storage: Much larger storage capacity options.
  • Better Video quality 4K and higher fps

Practical Implications: The Poco X6 offers a vastly superior overall user experience due to its better display, performance, and features, making it a much better phone for most users. It represents a significant upgrade in key areas.

Significant Trade-offs:

  • The Poco X6 lacks dedicated depth and wide-angle sensors on the rear camera, relying on a software solution for those features.
  • The Samsung Galaxy M12 might be slightly cheaper.

3. User Profiles & Recommendations

Ideal User for Samsung Galaxy M12:

  • Budget-conscious users: Those looking for the absolute cheapest phone, without caring about camera quality and performance.
  • Users with basic smartphone needs: Individuals who primarily use their phone for calls, texts, and very light web browsing.

Use Cases for M12:

  • Basic communication and very casual browsing.
  • As a secondary device with a specific purpose.
  • For very light usage that doesn't require demanding apps or games.

Ideal User for Xiaomi Poco X6:

  • Performance-oriented users: Those who want a fast and responsive phone for everyday use and demanding tasks.
  • Media consumers: People who enjoy watching videos, playing games, or browsing social media.
  • Photography enthusiasts: Those who want a decent camera for capturing high-quality photos and videos, both in terms of main camera and selfie camera.
  • Users who value quality and features: Those who want a good display, a good camera, fast charging, and a decent audio experience.
  • Users wanting to avoid very basic phones: Those who wish to avoid entry-level phones.

Use Cases for Poco X6:

  • Smooth multitasking between various apps.
  • High-performance gaming.
  • Viewing high-quality videos and media.
  • Capturing photos and videos in good quality.
  • As a primary device for daily use.

Price-to-Value Ratio:

  • The Xiaomi Poco X6 offers a significantly better price-to-value ratio due to its vast improvements across almost all key categories. While it likely costs more, the value of the added features and improvements outweighs this for a vast majority of users. The M12 is a low-end phone, while the Poco X6 is a mid-range.

4. Decision Framework

Key Questions for Buyers to Consider:

  1. What is your primary use case for the phone? (Basic communication vs. Gaming, media consumption, etc.)
  2. How important is display quality to you? (Sharpness, color accuracy, outdoor visibility)
  3. What is your budget? (Absolute minimum vs. Willing to spend a bit more for a superior experience)

Scenario-Based Recommendations:

  • Scenario 1: Budget-Conscious, Basic Needs: If the only concern is budget and extremely basic usage, the Samsung Galaxy M12 might suffice. However, it will offer a very basic user experience.
  • Scenario 2: Balanced User, Performance and Media: If you want a smooth experience, a good screen, and decent media capabilities, the Xiaomi Poco X6 is a much better choice.
  • Scenario 3: Photography/Videography: The Poco X6's better main camera, selfie camera, and video capabilities, including 4K recording and OIS, make it the better option, even lacking a dedicated wide-angle lens.

My Choice

I would choose the Xiaomi Poco X6.

Reasoning:

The Poco X6 represents a substantial upgrade over the Samsung Galaxy M12 in almost every meaningful way for modern smartphone usage. The vastly superior display (AMOLED, higher resolution, higher brightness), the vastly improved performance (chipset, RAM), the much faster charging, and the better camera capabilities all contribute to a significantly better user experience. Although the M12 has a dedicated wide-angle lens, the overall quality and versatility of the Poco X6's camera are higher. The lack of OIS on M12, along with the poor performance, and lack of modern features make it unsuitable for most users.

For someone who uses their smartphone for more than the most basic functions, the Poco X6 is the clear winner. While the M12 might be cheaper, the compromise in user experience is too significant. The difference is not a slight difference; it is a dramatic jump in almost all metrics.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

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  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.