Samsung Galaxy M12 vs Xiaomi Redmi Note 12 Pro+ - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 30, 2021 November 1, 2022
Release Year 2021 2022

Physical

Volume 120.74 cm³ 110.19 cm³
Screen Size to Weight Ratio 3.07 "/g 3.2 "/g
Weight 212 g 208.4 g
Height 164 mm 162.9 mm
Width 75.9 mm 76 mm
Thickness 9.7 mm 8.9 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • Green
  • Arctic White
  • Obsidian Black
  • Iceberg Blue
  • Trend edition

Display

Screen Size 6.5 " 6.67 "
Resolution 720 x 1600 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.9 % 86.8 %
Pixel Density 270 PPI 395 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A 900 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 112.39 mAh/in²
Battery Density 41.41 mAh/cm³ 45.38 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Exynos 850 (8 nm) Mediatek Dimensity 1080 (6 nm)
CPU Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55) Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Mali-G52 Mali-G68 MC4

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 12
Maximum OS Version 14

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy M12Xiaomi Redmi Note 12 Pro+Practical Impact
Design
Dimensions164 × 75.9 × 9.7 mm162.9 × 76 × 8.9 mmXiaomi is slightly shorter and thinner, potentially more comfortable in hand.
Weight212g208.4gBoth phones have similar weight, so neither is noticeably heavier.
Display
Size6.5"6.67"Xiaomi has a slightly larger screen, offering a more immersive experience for media and gaming.
Resolution720x16001080x2400Xiaomi's higher resolution will result in sharper text, clearer images, and more detail.
PPI270395Xiaomi has a much sharper display with higher pixel density, beneficial for reading and detailed content.
TechnologyPLS LCDOLEDXiaomi's OLED offers better contrast, deeper blacks, and more vibrant colors, superior viewing experience.
Refresh Rate90Hz120HzXiaomi's higher refresh rate results in smoother scrolling, animations, and gameplay.
Brightness0 nits900 nitsXiaomi's display is much brighter, significantly better visibility in bright outdoor conditions.
Performance
ChipsetExynos 850 (8 nm)Mediatek Dimensity 1080 (6 nm)Xiaomi's chipset is newer and more powerful, leading to faster app loading and better overall performance.
AnTuTu Score117,341573,100Xiaomi is significantly faster for gaming, heavy apps, and multitasking, offering a more future-proof performance.
GPUMali-G52Mali-G68 MC4Xiaomi's GPU offers better graphics performance for gaming and demanding apps.
Battery
Capacity5000mAh5000mAhBoth have similar battery capacity; real-world battery life may vary based on usage, but expect comparable endurance
Charging15W fast charging120W fast chargingXiaomi charges much faster, minimizing downtime and keeping you powered throughout the day
Camera
Main Camera48MP, f/2.0, 1/2"200MP, f/1.65, 1/1.4"Xiaomi's main camera will capture much more detail, perform better in low light, and allow for larger prints and cropping.
Selfie Camera8MP, f/2.216MP, f/2.45Xiaomi captures more detailed selfies; aperture difference is not very significant
Wide Angle5MP, f/2.28MP, f/2.2, 1/2.8"Xiaomi’s wide angle provides slightly higher resolution. Sensor size is bigger on the Xiaomi.
Portrait Mode2MP, f/2.4NoneSamsung has a dedicated depth sensor for portrait mode, Xiaomi lacks this.
Macro Lens2MP, f/2.42MP, f/2.4, 1/5"Both offer similar macro capabilities. Xiaomi's sensor size is bigger.
Video1080p@30fps4K@30fps, 1080p@30/60/120fpsXiaomi offers much higher video quality, plus better slow-motion capabilities and advanced features
Video StabilizationNoYesXiaomi has video stabilization, useful for smoother, less shaky video recordings
DXOMark ScoreN/A113 (Mobile), 117 (Photo), 117 (Video)Xiaomi’s camera is rated much higher by DXOMark.
Camera FeaturesQuadruple camera, PDAFTriple camera, OIS, RAW, Night modeXiaomi offers advanced camera features like OIS, RAW, night mode for better photos and videos
Software
OSAndroid 11Android 12 (Upgradable to 14)Xiaomi has newer OS, will receive more updates and new features over time
Connectivity
Wi-Fi802.11b/g/n802.11 a/b/g/n/ac/axXiaomi supports newer Wi-Fi standards for faster and more reliable connections, supporting more features.
Bluetooth5.05.2 LEXiaomi has a newer Bluetooth version with low energy consumption and additional features
GPSGPS, A-GPS, GLONASS, BeidouGPS, A-GPS, GLONASS, Beidou, GalileoXiaomi supports more satellite systems for better location accuracy
SIMDual SIMDual SIMBoth support dual SIM functionality for multiple numbers on a single device
Storage
Internal32/64/128GB128/256GBXiaomi offers more storage options for users who require it for lots of apps or media.
RAM3/4/6GB8/12GBXiaomi has more RAM, ensuring smoother multitasking and better performance with heavy apps.
Expandable StorageNoNoNeither phone offers expandable storage.
Audio
QualityBasic Audio FeaturesDolby Atmos, Hi-Res Audio, Stereo SpeakersXiaomi provides far better audio output, with Dolby Atmos, stereo speakers, and Hi-Res Audio support, better for media consumption
Security
Fingerprint SensorSide-mountedSide-mountedBoth phones offer a side-mounted fingerprint sensor for biometric security.
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass 5Xiaomi has a much more durable screen with Gorilla Glass 5 protection.
Sensors
SensorsFingerprint, Proximity, Accelerometer, GyroscopeFingerprint, Proximity, Accelerometer, Compass, GyroscopeXiaomi has a compass, useful for orientation, while Samsung has a Hall sensor (unclear use for a regular user)

2. Key Differences Analysis

Samsung Galaxy M12 Advantages:

  • Dedicated Depth Sensor: Has a dedicated 2MP depth sensor for enhanced portrait mode.
  • Wider Aperture Selfie Camera: Slightly wider aperture on the front camera at f/2.2 vs f/2.45 on Xiaomi, which, in theory, should give slightly better low-light selfies.
  • Quadruple Camera: More camera sensors (although they may be of lower quality).

Xiaomi Redmi Note 12 Pro+ Advantages:

  • Superior Display: OLED screen with significantly higher resolution, brightness, refresh rate, and pixel density; much better for consuming media, reading, and gaming.
  • Much Faster Performance: Significantly more powerful chipset with higher benchmark scores, leading to smoother multitasking, faster app loading, and better gaming.
  • Faster Charging: 120W charging compared to 15W on the Samsung, ensuring very quick charging and minimized downtime.
  • Significantly Better Camera System: Higher resolution main camera, larger sensor, and advanced features like OIS (Optical Image Stabilization), RAW capture, and Night Mode, resulting in much better photos and videos.
  • Better Video Recording: Supports 4K video recording at 30fps, plus higher frame rates at 1080p, and slow-motion options.
  • Advanced Audio Features: Dolby Atmos, Hi-Res Audio, and stereo speakers.
  • More RAM and Storage: More RAM and significantly more storage to accommodate apps and media.
  • Better Connectivity: Newer Wi-Fi and Bluetooth versions for more reliable connections.
  • Newer Software: Ships with a newer version of Android and is upgradable to 14.
  • Screen Protection: Gorilla Glass 5 providing superior durability.

Trade-offs:

  • Samsung: The main trade-off is sacrificing overall performance, display quality, and camera capabilities for a lower price.
  • Xiaomi: Higher price point is a tradeoff for significantly better performance and features. It lacks the dedicated depth sensor for portrait mode.

3. User Profiles & Recommendations

Samsung Galaxy M12:

  • Ideal User: Basic smartphone users with very budget-conscious needs who prioritize affordability and don't require high performance or advanced features. Great for elderly users or as a basic secondary phone.
  • Use Cases:
    • Basic communication (calls, texts, emails).
    • Light social media browsing.
    • Very occasional photo and video capture.
    • Simple app usage (like banking and navigation).
  • Price-to-Value: A budget-friendly device if you have limited requirements, but the performance and display are significantly behind current mid-range phones.

Xiaomi Redmi Note 12 Pro+:

  • Ideal User: Users who want a high-performance smartphone with a great display, excellent camera, and fast charging, without paying the very high cost of a flagship phone. Suited for tech enthusiasts and power users.
  • Use Cases:
    • Mobile gaming with smooth performance and high refresh rate display.
    • High-quality photography and videography, even in low light.
    • Streaming and watching videos with the OLED display and stereo speakers.
    • Multitasking with demanding apps and heavy usage.
    • Users who appreciate fast charging and minimal downtime.
  • Price-to-Value: Provides excellent features and performance for its price range.

4. Decision Framework

Key Questions:

  1. What is your budget? The Samsung is cheaper, but the Xiaomi is worth the extra investment if the budget allows for it.
  2. How important is performance and display quality to you? The Xiaomi is the clear winner in these areas. If you watch videos, play games, or need to use demanding applications, the Xiaomi is a much better option.
  3. What are your camera needs? The Xiaomi offers significantly better cameras, 4k video, and OIS, making it much better for photography and videography than the Samsung.

Scenario-Based Recommendations:

  • Scenario 1: Basic User on a Tight Budget: If you need a basic smartphone primarily for calls, texts, and light browsing and don't need anything beyond basic camera capabilities, the Samsung Galaxy M12 might suffice. Be aware of the compromises in performance, display and camera quality though.
  • Scenario 2: User who values performance and camera quality: If you want smooth multitasking, gaming, high-quality photography, and a great display, the Xiaomi Redmi Note 12 Pro+ is the better choice. Its fast charging will minimize downtime.
  • Scenario 3: Content Consumption: The OLED display, stereo speakers, Dolby Atmos and faster processing power makes the Xiaomi Redmi Note 12 Pro+ a much better option for those that spend a lot of time watching videos.

My Choice:

I would choose the Xiaomi Redmi Note 12 Pro+. While it comes at a higher price point, the superior display, significantly better performance, much faster charging, and drastically improved camera system justify the extra cost. The OLED display with its 120Hz refresh rate and high pixel density is ideal for media consumption, gaming, and general usage. The increased performance will make the phone feel snappier and more future-proof. The vastly improved camera system and the 120W fast charging are additional features that the Samsung phone cannot match. Although I acknowledge that the Samsung has a depth sensor, the overall camera experience on the Xiaomi is far superior. The device, despite not offering expandable storage, provides sufficient space in its 128/256GB options. I value the smoother, more powerful, and higher-quality experience that the Xiaomi phone provides over the very basic functionality of the Samsung.

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.

Key Strengths:

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