Samsung Galaxy M12 vs Realme GT2 Pro - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 30, 2021 January 8, 2022
Release Year 2021 2022

Physical

Volume 120.74 cm³ 99.97 cm³
Screen Size to Weight Ratio 3.07 "/g 3.37 "/g
Weight 212 g 199 g
Height 164 mm 163.2 mm
Width 75.9 mm 74.7 mm
Thickness 9.7 mm 8.2 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • Green
  • Paper White
  • Paper Green
  • Steel Black
  • Titanium Blue

Display

Screen Size 6.5 " 6.7 "
Resolution 720 x 1600 1440 x 3216
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.9 % 88.6 %
Pixel Density 270 PPI 526 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A 800 nits
Peak Brightness N/A 1400 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 111.38 mAh/in²
Battery Density 41.41 mAh/cm³ 50.02 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Exynos 850 (8 nm) Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm)
CPU Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55) Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Mali-G52 Adreno 730

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 13

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy M12Realme GT2 ProPractical Impact
Design
Dimensions164 × 75.9 × 9.7 mm163.2 × 74.7 × 8.2 mmThe Realme GT2 Pro is slightly smaller and thinner, potentially feeling more comfortable in hand and pocket.
Weight212g199gRealme GT2 Pro is lighter, making it more comfortable for extended use.
Display
Size6.5"6.7"Realme GT2 Pro provides a slightly larger screen for a more immersive viewing experience.
Resolution720x16001440x3216Realme GT2 Pro has a much sharper display with significantly more detail. Images and text will be noticeably clearer.
PPI270526Realme GT2 Pro's higher pixel density results in much sharper text and images.
TechnologyPLS LCDUnknownLack of display tech information for the Realme device makes a direct comparison difficult.
Refresh Rate90Hz120HzRealme GT2 Pro will offer slightly smoother scrolling and animations.
Brightness0 nits1400 nitsRealme GT2 Pro has significantly better outdoor visibility and will be usable in bright sunlight. The Samsung device may be unusable in bright conditions.
Performance
ChipsetExynos 850 (8 nm)Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm)Realme GT2 Pro has a much more powerful chipset, resulting in significantly faster app loading, smoother multitasking, and better gaming.
AnTuTu Score117,3411,054,189Realme GT2 Pro offers substantially higher performance, suitable for demanding tasks and gaming.
GPUMali-G52Adreno 730Realme GT2 Pro's GPU provides significantly better graphics performance, impacting gaming and video editing.
Battery
Capacity5000mAh5000mAhBoth phones have similar battery capacity suggesting comparable battery life, but real world usage may vary.
Charging15W fast charging65W fast chargingRealme GT2 Pro charges much faster, reducing downtime spent plugged in.
Battery FeaturesNon-removableNon-removable, 2*2500mAh batteryThe Realme's dual cell battery may provide slightly more efficient charging, although the advantage is unclear.
Camera
Standard Camera48MP, f/2.0, 1/2"50MP, f/1.8, 1/1.56"Realme GT2 Pro has a larger sensor and wider aperture, enabling better low-light performance and shallower depth of field, resulting in better image quality.
Selfie Camera8MP, f/2.232MP, f/2.4Realme GT2 Pro's front camera offers much higher resolution, resulting in more detailed selfies.
Wide Angle Lens5MP, f/2.250MP, f/2.2, 1/2.76"Realme GT2 Pro has a much higher resolution, resulting in more detailed wide angle shots.
Portrait Mode (depth)2MP, f/2.4NoneSamsung Galaxy M12 offers a dedicated depth sensor.
Macro Lens2MP, f/2.42MP, f/3.0, 1/5"Samsung Galaxy M12 has slightly better low light performance due to the wider aperture.
Video1080p@30fps8K@24fps, 4K@60fps, 1080p@240fpsRealme GT2 Pro can record in much higher resolution, offering more flexibility for content creation with additional video features.
StabilizationNoYesRealme GT2 Pro is better for action shots and moving subjects as it has EIS stabilization
Slow MotionNo, 30fpsYes, 240fpsRealme GT2 Pro offers better slow motion quality and frame rate.
FeaturesQuadruple Camera, PDAFTriple camera, OISThe Realme has advanced features, such as optical stabilization (OIS) and Laser Autofocus that will improve image quality while the Samsung only features PDAF autofocus.
Software
OSAndroid 11Android 12Realme GT2 Pro has a newer OS, and is upgradable which means it has more features and likely better security and future proofing.
Connectivity
WiFi802.11 b/g/n802.11 a/b/g/n/ac/axRealme GT2 Pro supports modern WiFi standards offering faster and more reliable connections.
Bluetooth5.05.2Realme GT2 Pro has a newer version of Bluetooth offering better connectivity and efficiency.
GPSGPS, A-GPS, GLONASS, BeidouA-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a)Realme GT2 Pro supports more satellite systems providing more accurate location tracking.
SIMDual Nano SIMDual Nano SIMBoth devices support Dual Nano SIM cards.
Storage
Internal32GB/64GB/128GB128GB/256GB/512GBRealme GT2 Pro offers much higher maximum storage options.
RAM3GB/4GB/6GB8GB/12GBRealme GT2 Pro has more RAM, allowing for smoother multitasking.
Expandable StorageNoNoNeither phone allows for memory expansion.
Audio
QualityBasic AudioDolby Atmos, Stereo SpeakersRealme GT2 Pro provides a much better audio experience.
Security
Featuresside-mounted fingerprint sensorbasic fingerprint sensorSide-mounted fingerprint sensors may be more responsive and convenient.
Build Quality
ProtectionUnknownCorning Gorilla Glass VictusRealme GT2 Pro has much better screen protection against drops and scratches.
Sensors
SensorsFingerprint, Proximity, Accelerometer, GyroscopeFingerprint, Proximity, Accelerometer, Compass, Gyroscope, Geomagnetic, RGBRealme GT2 Pro features additional sensors, enhancing location and ambient awareness.

2. Key Differences Analysis

Samsung Galaxy M12 Advantages:

  • Lower Price: Typically, the M12 is in a lower price bracket, making it more accessible to budget-conscious users.
  • Dedicated Depth Sensor: Offers a dedicated depth sensor for portrait shots which the Realme device lacks.
  • Side-mounted Fingerprint Sensor: May be more convenient for some users compared to the standard in-display sensor.

Realme GT2 Pro Advantages:

  • Significantly Higher Performance: The Snapdragon 8 Gen 1 chipset offers a vastly superior user experience for gaming, multitasking, and demanding apps.
  • Superior Display: Higher resolution, pixel density, refresh rate and brightness makes for a sharper, smoother, and more vibrant display.
  • Faster Charging: 65W charging significantly reduces charging time compared to the M12's 15W.
  • Enhanced Camera Capabilities: Larger sensor, wider aperture, and advanced video recording capabilities lead to better image and video quality.
  • More Storage and RAM: Higher storage options and more RAM allows for more apps, media, and better performance.
  • Better Audio: Dolby Atmos, Stereo Speakers, Noise cancelling microphones improves audio quality.
  • Better Screen Protection: Corning Gorilla Glass Victus offers much better screen protection.
  • Better Connectivity: Faster and more reliable WiFi and Bluetooth connections.

Significant Trade-offs:

  • Price: The Realme GT2 Pro is significantly more expensive, targeting a different market segment.
  • Depth Sensor: The Realme device lacks a dedicated depth sensor.

3. User Profiles & Recommendations

Samsung Galaxy M12 - Ideal User:

  • Budget-Conscious User: Users who need a basic smartphone for everyday tasks like calling, texting, and browsing at the lowest possible cost.
  • Light Smartphone User: Users who do not need high-end performance and primarily use their phone for basic tasks and social media.
  • First-Time Smartphone Buyers: The M12 can be a good starter phone due to its simplicity and affordable price.

Use Cases:

  • Basic communication
  • Casual social media use
  • Simple web browsing
  • Navigation in a pinch
  • Light gaming

Realme GT2 Pro - Ideal User:

  • Performance Enthusiasts: Gamers and power users who need top-tier performance for demanding apps and games.
  • Photography Enthusiasts: Users who value camera quality and want a versatile system for capturing high-quality photos and videos.
  • Media Consumers: Users who frequently watch videos and want an immersive viewing experience with a high quality screen and sound system.
  • Users that require long term usability: The improved specs ensure better future proofing compared to the lower end Samsung Device.

Use Cases:

  • Mobile gaming (high-end games)
  • Professional photography and videography
  • Multitasking with demanding apps
  • High-quality media consumption (movies, streaming)
  • Fast charging
  • Outdoor use

4. Decision Framework

Key Questions for Buyers:

  1. Budget: How much are you willing to spend on a smartphone?
  2. Primary Use: What are your most important use cases (e.g., gaming, photography, basic communication)?
  3. Longevity: How long do you plan to keep this phone?

Scenario-Based Recommendations:

  • Scenario 1: Tight Budget, Basic Needs: If your budget is very limited and you need a phone primarily for basic communication, browsing, and occasional social media, the Samsung Galaxy M12 is the more cost-effective choice.
  • Scenario 2: Performance and Camera Priority: If you prioritize a smooth and fast user experience, high-quality camera capabilities, and fast charging, the Realme GT2 Pro is the better option despite the higher price.
  • Scenario 3: Gaming and Multimedia: If mobile gaming and consuming high-quality media are your primary activities, the Realme GT2 Pro is the clear choice, due to it's superior performance, display, and audio.

My Choice

If I were choosing between these two phones, I would pick the Realme GT2 Pro.

Here's why:

While the Samsung Galaxy M12 is a budget-friendly option, it is severely lacking in key areas that are important to my daily usage. As someone who uses a phone heavily for multitasking, gaming, media consumption, and content creation, the performance of the Realme device, coupled with its much better camera and audio system makes it the obvious choice. The Samsung device appears to be unable to match any of the Realme device's strengths in these areas. While the initial cost is much higher, the improvements in usability and long-term value justify the investment. I also expect the Realme device to be relevant for a longer period due to it's much stronger specs which will help ensure that it runs newer apps and software without issue in the long run.

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
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Bridging technical complexity with engaging, accessible narratives.