Samsung Galaxy M12 vs Xiaomi Redmi 12 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 30, 2021 June 15, 2023
Release Year 2021 2023

Physical

Volume 120.74 cm³ 105.49 cm³
Screen Size to Weight Ratio 3.07 "/g 3.42 "/g
Weight 212 g 198.5 g
Height 164 mm 168.6 mm
Width 75.9 mm 76.3 mm
Thickness 9.7 mm 8.2 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • Green
  • Midnight Black
  • Polar Silver
  • Sky Blue
  • Moonstone Silver

Display

Screen Size 6.5 " 6.79 "
Resolution 720 x 1600 1080 x 2460
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 81.9 % 85.1 %
Pixel Density 270 PPI 396 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 550 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 108.45 mAh/in²
Battery Density 41.41 mAh/cm³ 47.4 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Exynos 850 (8 nm) Mediatek MT6769H Helio G88 (12 nm)
CPU Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Mali-G52 Mali-G52 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version 14

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy M12Xiaomi Redmi 12Practical Impact
Design
Dimensions164 × 75.9 × 9.7 mm168.6 × 76.3 × 8.2 mmRedmi 12 is taller and thinner, M12 is slightly thicker and has larger volume.
Weight212g198.5gRedmi 12 is lighter, making it potentially more comfortable for extended use.
Display
Size6.5"6.79"Redmi 12 offers a slightly larger viewing area, better for media consumption and gaming.
Resolution720x16001080x2460Redmi 12 has a significantly sharper and clearer display due to higher resolution.
Pixel Density270 PPI396 PPIRedmi 12's higher pixel density results in a noticeably clearer and more detailed display.
TechnologyPLS LCDIPS LCDRedmi 12 uses a superior display technology, offering better viewing angles and color reproduction.
Refresh Rate90Hz90HzBoth offer a smoother scrolling experience compared to 60Hz displays.
Brightness0 nits0 nitsBoth have identical brightness. Note: These are listed as 0 nits, which is likely an error in the data. Without correct brightness, comparison is impossible.
Performance
ChipsetExynos 850 (8 nm)Mediatek Helio G88 (12 nm)Redmi 12's chipset is significantly more powerful, resulting in faster performance.
AnTuTu Score117,341249,400Redmi 12 provides a substantially smoother user experience with faster app loading and better multitasking.
GPUMali-G52Mali-G52 MC2Redmi 12's GPU configuration suggests better graphics performance for gaming and graphics-intensive apps.
Camera
Main Camera Resolution48MP50MPRedmi 12 has a slightly higher resolution, but real-world image quality also depends on sensor and processing.
Main Camera Aperturef/2.0f/1.8Redmi 12's wider aperture allows more light, potentially better low-light photos.
Main Camera Sensor Size1/2"1/2.76"M12 has a larger sensor which generally gathers more light and data.
Selfie Camera Resolution8MP8MPBoth are equal on resolution.
Selfie Camera Aperturef/2.2f/2.1Redmi 12 has a slightly wider aperture, which could mean marginally better low light selfies.
Wide Angle Camera Resolution5MP8MPRedmi 12 offers a higher resolution wide-angle lens.
Macro Lens Resolution2MP2MPBoth have the same macro lens resolution.
Portrait ModeYesNoM12 has a dedicated depth sensor for portrait mode.
Video Recording1080p@30fps1080p@30fpsBoth record similar standard video, the Redmi 12 supports slow-motion video.
Video FeaturesDigital zoom, PDAF4K, Digital zoom, Digital image stabilizationRedmi 12 has digital image stabilization and can record in 4k which is superior to the M12.
Battery
Capacity5000mAh5000mAhBoth offer the same battery capacity, suggesting similar battery life.
Charging15W18WRedmi 12 charges slightly faster.
Battery FeaturesNon-removableReverse Charging, Non-removableRedmi 12 can be used as a power bank for other devices, which the M12 cannot.
Software
OSAndroid 11Android 13Redmi 12 has a newer version of Android, offering the latest features. Can be upgraded to 14.
Connectivity
Wi-Fi802.11b/g/n802.11a/b/g/n/acRedmi 12 supports dual-band and newer standard, likely better connectivity.
Bluetooth5.05.3Redmi 12 has a newer version of Bluetooth for faster and more efficient connections.
GPSGPS, A-GPS, GLONASS, BeidouGPS, A-GPS, GLONASS, Beidou, GalileoRedmi 12 supports more satellite systems for more accurate location.
SIMDual SIM Dual StandbyDual SIM Dual StandbyBoth support dual SIM functionality.
Storage
Internal Storage32/64/128 GB128/256 GBRedmi 12 offers more storage options out of the gate.
RAM3/4/6 GB4/6/8 GBRedmi 12 can have more RAM, better for multitasking.
Expandable StorageNoNoNeither phone supports expandable storage.
Other
Audio QualityBasicBasicNo difference in audio quality reported.
SecuritySide-mounted fingerprintSide-mounted fingerprintBoth have fingerprint sensors for security.
Build QualityScreen protection unknownScreen protection unknownScreen protection unspecified for both devices.
SensorsAccelerometer, Gyroscope, ProximityAccelerometer, Gyroscope, Compass, Ultrasonic ProximityRedmi 12 includes a Compass and Ultrasonic proximity sensor.

2. Key Differences Analysis

Samsung Galaxy M12 Advantages:

  • Larger Main Camera Sensor: Its larger 1/2" sensor could capture more light and detail. Note that this would not always result in superior quality given the aperture and other factors.
  • Dedicated Depth Sensor: The M12 has a dedicated depth sensor for portrait mode which is good for bokeh shots.
  • Hall Sensor: Samsung includes this, which could be used for specialized cases.
  • PDAF: Phase Detection Autofocus, which generally means faster focusing.

Xiaomi Redmi 12 Advantages:

  • Superior Performance: The Helio G88 and higher AnTuTu score translate to smoother multitasking, faster app loading, and better gaming performance.
  • Sharper Display: Higher resolution and pixel density, resulting in a noticeably clearer and more detailed display.
  • More Advanced Display Technology: IPS LCD offers better viewing angles and color reproduction compared to PLS LCD.
  • Newer Android OS: Comes with Android 13, with upgrade options to 14, offering more features and security updates.
  • Faster Charging: 18W charging means the phone charges faster.
  • Reverse Charging: Can be used to charge other devices.
  • 4K Video Recording and Digital Image Stabilization: Offers a more robust video suite.
  • Newer Bluetooth: Bluetooth 5.3 is more power-efficient and offers faster connections.
  • Galileo GPS Support: More satellite options for more accurate location.
  • More Storage/RAM: Comes with more storage/RAM configurations which are always advantageous.
  • Wider Selfie Camera Aperture: Could result in slightly better low light selfies.
  • Wider Angle Sensor and Resolution: Superior wide angle lens, a good addition.
  • Compass: Included compass sensor is useful for navigation.
  • Ultrasonic Proximity Sensor: Superior proximity sensor technology.
  • RAW photo support: Enables more post-processing editing.

Trade-offs:

  • The M12 might have slightly better main camera performance in some cases due to its sensor and PDAF, while the Redmi 12 offers more versatile video options.
  • The M12 has a dedicated depth sensor for portrait mode, which the Redmi 12 lacks.

3. User Profiles & Recommendations

Samsung Galaxy M12:

  • Ideal User:
    • Users who prioritize a larger main camera sensor and Phase Detection Auto Focus.
    • Users who are on a tight budget and just want a usable phone.
  • Use Cases:
    • Casual photographers who don't require high-end image quality or video recording.
    • Users who are not heavy phone users.
    • Those who use a phone mostly for basic tasks like calling, texting, and web browsing.

Xiaomi Redmi 12:

  • Ideal User:
    • Users who want a smoother experience with their phone.
    • Users who prioritize a higher resolution and clearer display.
    • Users who want better gaming capabilities and more storage.
    • Users who want the latest features and software.
  • Use Cases:
    • Users who frequently multitask and switch between apps.
    • Mobile gamers who need a phone capable of running demanding titles.
    • Users who consume a lot of media (videos, movies, games).
    • Those who want to have a newer operating system for as long as possible.
    • Those who want to shoot video and still images with a variety of effects.

4. Decision Framework

Key Questions for Buyers:

  1. Performance Needs: How important is smooth multitasking and gaming performance? If very important, then go with the Redmi 12.
  2. Display Quality: How much do you value a sharp, clear, detailed screen? If high importance then the Redmi 12 is a better choice.
  3. Camera Priority: Do you need advanced video options and digital image stabilization or focus on a large main camera sensor and PDAF? Depending on the answer the choice becomes the Redmi 12 or M12.

Scenario-Based Recommendations:

  • Budget-Conscious, Basic Use: If budget is a top priority and your main uses are calling, texting and browsing, the Samsung Galaxy M12 can be considered if the price is substantially lower.
  • Performance and Versatility: If you play games, multitask, or want a better display and the newest operating system, the Xiaomi Redmi 12 is the better choice.
  • Camera Focused: If a large camera sensor and PDAF is extremely important, you may consider the M12. However, the Redmi 12 has better overall camera capabilities.
  • Video Focused: The Redmi 12 offers 4K video, digital image stabilization and slow-motion video recording.

Personal Choice:

Based on the analysis, I would choose the Xiaomi Redmi 12. Here's why:

The Redmi 12 offers a superior overall user experience with its higher resolution display, significantly better performance, and newer software. The inclusion of reverse charging is an added bonus. While the Samsung Galaxy M12 has a larger main camera sensor, the Redmi 12 compensates with a better camera system, including more video features. The vastly better performance of the Redmi 12 is something that makes the user experience much more enjoyable day-to-day compared to the M12.

The practical implications of these differences are clear: the Redmi 12 will feel much smoother and more responsive in daily use, provide better media consumption, gaming, and will be supported longer with software updates. It also offers the more versatile camera system due to image stabilization and video features.

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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Bridging technical complexity with engaging, accessible narratives.