Realme 12+ vs Samsung Galaxy M15 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 12+
Realme 12+
Realme

General

Launch Date March 2, 2024 April 5, 2024
Release Year 2024 2024

Physical

Volume 97.22 cm³ 114.35 cm³
Screen Size to Weight Ratio 3.51 "/g 3 "/g
Weight 190 g 217 g
Height 163 mm 160.1 mm
Width 75.5 mm 76.8 mm
Thickness 7.9 mm 9.3 mm
Foldable Design No No
Available Colors
  • Navigator Beige
  • Pioneer Green
  • Gray
  • Light Blue
  • Dark Blue

Display

Screen Size 6.67 " 6.5 "
Resolution 1080 x 2400 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 87.3 % 84.3 %
Pixel Density 395 PPI 396 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness 600 nits N/A
HBM Brightness N/A 800 nits
Peak Brightness 2000 nits N/A

Hardware

Battery Capacity per Screen Area 112.39 mAh/in² 142.01 mAh/in²
Battery Density 51.43 mAh/cm³ 52.47 mAh/cm³
Battery Capacity 5000 mAh 6000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 7050 (6 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G68 MC4 Mali-G57 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 14 14
Maximum OS Version 16

Comparison Summary

1. Specifications Comparison

FeatureRealme 12+Samsung Galaxy M15Practical Impact
Design
Dimensions (mm)163 x 75.5 x 7.9160.1 x 76.8 x 9.3Realme 12+ is slightly taller and narrower, but significantly thinner than the M15. M15 might feel bulkier in hand.
Weight (g)190217Realme 12+ is noticeably lighter, improving one-handed use and portability.
Fingerprint SensorUnder displaySide-mountedPreference-based. Under-display feels more modern, side-mounted can be faster and easier to reach for some.
Display
Size (inches)6.676.5Realme 12+ offers a slightly larger screen for more immersive content consumption.
TypeAMOLED, 120Hz, HDR10+Super AMOLED, 90HzBoth are AMOLED, offering vibrant colors and deep blacks. The 120Hz refresh rate on the Realme 12+ results in smoother animations and scrolling compared to the 90Hz on the M15. Realme 12+ supports HDR10+ for enhanced video quality.
Peak Brightness (nits)2000Not specifiedRealme 12+ offers significantly higher peak brightness, ensuring better visibility in direct sunlight. The lack of data for the M15 makes a direct comparison impossible, but 800 nits (HBM) suggests it won't be as bright.
Resolution1080 x 24001080 x 2340Virtually identical pixel density, resulting in similar sharpness.
Performance
ChipsetMediatek Dimensity 7050 (6 nm)Mediatek Dimensity 6100+ (6 nm)Dimensity 7050 generally offers slightly better performance in benchmarks, translating to potentially smoother multitasking and slightly faster app loading times.
CPUOcta-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Realme 12+'s faster prime cores (Cortex-A78) might provide a slight edge in demanding tasks.
GPUMali-G68 MC4Mali-G57 MC2Mali-G68 is more powerful, offering better gaming performance and smoother graphics rendering.
RAM/Storage256GB/8GB128GB/6GBRealme 12+ offers significantly more storage and RAM, beneficial for multitasking, storing large files, and overall system responsiveness.
Camera
Video Capabilities4K@30fps (EIS), 1080p@30/60fps (EIS)1080p@30fps (EIS)Realme 12+ offers superior video recording capabilities with 4K resolution and 60fps at 1080p, resulting in higher quality and smoother videos.
Battery
Capacity (mAh)50006000Samsung Galaxy M15 has a larger battery capacity, potentially offering longer battery life.

2. Key Differences Analysis

Realme 12+ Advantages:

  • Superior Display: Brighter, smoother with 120Hz and HDR10+ support.
  • Better Performance: Faster CPU and significantly more powerful GPU.
  • More Storage and RAM: Smoother multitasking and ample space for files.
  • Superior Video Recording: 4K and 60fps recording options.
  • Lighter and Thinner: Improved handling and portability.

Samsung Galaxy M15 Advantages:

  • Larger Battery: Potentially longer battery life.

3. User Profiles & Recommendations

Realme 12+: Users who prioritize performance, a smooth and vibrant display, ample storage, and better video recording capabilities. Suitable for gamers, content creators, and multitaskers.

Samsung Galaxy M15: Users who prioritize long battery life above all else. Suitable for users with light to moderate usage patterns.

4. Decision Framework

Key Questions for Buyers:

  1. How important is display quality and smoothness?
  2. What is your typical usage pattern (gaming, multitasking, media consumption)?
  3. How important is battery life compared to performance and features?

Scenario-Based Recommendations:

  • Heavy User: Realme 12+ is a better choice for demanding tasks and multimedia consumption.
  • Light User: Samsung Galaxy M15 might suffice if battery life is the top priority.
  • Gamer: Realme 12+ offers a better gaming experience due to its superior GPU.

My Choice: Realme 12+

While the Samsung Galaxy M15 boasts a larger battery, the Realme 12+ offers a compelling package with a superior display, noticeably better performance, more RAM and storage, better video recording, and a lighter, thinner design. The performance difference, coupled with the significantly enhanced display, would create a more enjoyable user experience for my usage, which involves gaming, multitasking, and media consumption. The trade-off for potentially slightly shorter battery life is acceptable considering the significant gains in other areas. The lack of specific brightness data for the M15 is also concerning. I value a bright, readable display outdoors.

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.