Apple iPhone 12 Pro Max vs Samsung Galaxy M15 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date November 13, 2020 April 5, 2024
Release Year 2020 2024

Physical

Volume 92.93 cm³ 114.35 cm³
Screen Size to Weight Ratio 2.94 "/g 3 "/g
Weight 228 g 217 g
Height 160.8 mm 160.1 mm
Width 78.1 mm 76.8 mm
Thickness 7.4 mm 9.3 mm
Foldable Design No No
Available Colors
  • Silver
  • Gold
  • Graphite
  • Pacific Blue
  • Gray
  • Light Blue
  • Dark Blue

Display

Screen Size 6.7 " 6.5 "
Resolution 1284 x 2778 1080 x 2340
Aspect Ratio 19.5:9 19.5:9
Screen-to-Body Ratio 87.8 % 84.3 %
Pixel Density 458 PPI 396 PPI
Refresh Rate N/A 90 Hz
Typical Brightness N/A N/A
HBM Brightness 800 nits 800 nits
Peak Brightness 1200 nits N/A

Hardware

Battery Capacity per Screen Area 82.13 mAh/in² 142.01 mAh/in²
Battery Density 39.67 mAh/cm³ 52.47 mAh/cm³
Battery Capacity 3687 mAh 6000 mAh
NFC Support Yes Yes
Chipset Apple A14 Bionic (5 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Hexa-core (2x3.1 GHz Firestorm + 4x1.8 GHz Icestorm) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Apple GPU (4-core graphics) Mali-G57 MC2

Connectivity

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

Software

Operating System iOS Android
Initial OS Version 14.1 14
Maximum OS Version 18

Comparison Summary

Smartphone Comparison: Apple iPhone 12 Pro Max vs. Samsung Galaxy M15

1. Specifications Comparison

Design

FeatureApple iPhone 12 Pro MaxSamsung Galaxy M15Practical Impact
Dimensions160.8 x 78.1 x 7.4 mm160.1 x 76.8 x 9.3 mmThe iPhone is slightly wider, and the Galaxy M15 is thicker. The M15 will feel more bulky in hand.
Weight228g217gThe Galaxy M15 is slightly lighter, which might be more comfortable during extended use.
BuildNot specifiedNot specifiedNo direct impact without knowing the materials.

Display

FeatureApple iPhone 12 Pro MaxSamsung Galaxy M15Practical Impact
Size6.7"6.5"The iPhone has a slightly larger screen, which could be preferred for media consumption.
Resolution1284 x 27781080 x 2340The iPhone has a significantly sharper and more detailed display.
PPI458396The iPhone's higher pixel density results in clearer text and sharper images.
TechnologyOLEDAMOLEDBoth offer vibrant colors and deep blacks; minimal difference in daily use.
Refresh Rate60Hz90HzThe Galaxy M15 will offer slightly smoother scrolling and animations.
Brightness1200 nits800 nitsThe iPhone display is significantly brighter, making it easier to view in direct sunlight.

Performance

FeatureApple iPhone 12 Pro MaxSamsung Galaxy M15Practical Impact
ChipsetApple A14 Bionic (5 nm)Mediatek Dimensity 6100+ (6 nm)The iPhone's A14 Bionic chip offers much higher performance for demanding apps, gaming and better overall speed.
AnTuTu Score1,121,803442,500The iPhone will perform significantly faster in all areas, including launching applications, multitasking and gaming.
GPUApple GPU (4-core graphics)Mali-G57 MC2The iPhone’s GPU will offer noticeably superior graphics performance for gaming and graphic intensive tasks.

Camera

FeatureApple iPhone 12 Pro MaxSamsung Galaxy M15Practical Impact
Main Camera Resolution12MP50MPThe Galaxy M15 captures images with a higher megapixel count.
Main Camera Aperturef/1.6f/1.8The iPhone has a wider aperture, allowing better low-light performance.
Selfie Camera Resolution12MP13MPMinimal difference in photo detail.
Selfie Camera Aperturef/2.2f/2.0The Galaxy M15 may have slightly better low-light selfies due to wider aperture.
Telephoto Lens12MP (with Optical Zoom)NoThe iPhone offers optical zoom for capturing subjects at a distance with no loss of quality.
Wide Angle Lens12MP5MPThe iPhone has a higher megapixel count and wider aperture for superior wide-angle shots.
Macro LensNo2MPThe Galaxy M15 offers a dedicated macro lens for close-up shots.
VideoUp to 4K@60fps with HDR, OIS1080p@30fps with EISThe iPhone has significantly better video recording quality, including higher resolution, HDR, and optical stabilization, suitable for professional quality videos.
DxOMark ScoreMobile: 131; Selfie: 132Not AvailableThe iPhone has higher camera performance, according to DxOMark benchmarks.
Camera Features4K Video, Optical zoom, OIS, RAW, Night ModeDigital zoom, Digital image stabilizationThe iPhone has superior camera features, like Optical zoom, OIS, RAW capture, and Night Mode.

Battery

FeatureApple iPhone 12 Pro MaxSamsung Galaxy M15Practical Impact
Capacity3687 mAh6000 mAhThe Galaxy M15 has a much larger battery, offering significantly longer battery life.
Charging20W Fast Charging25W Fast ChargingThe Galaxy M15 supports faster charging compared to iPhone 12 Pro Max
Wireless Charging15W MagSafe, 7.5W QiNoThe iPhone offers convenient wireless charging options.

2. Key Differences Analysis

Apple iPhone 12 Pro Max Advantages:

  • Superior Performance: The A14 Bionic chip offers significantly higher performance for apps, gaming, and multitasking.
  • Higher Quality Display: Sharper, brighter, and more vibrant screen for better visual experience, especially in sunlight.
  • Better Camera System: Higher quality photos and video recording features, including telephoto lens, optical zoom, OIS, 4K recording, and better low-light performance.
  • Premium Features: Includes wireless charging, and a more premium feel overall.

Samsung Galaxy M15 Advantages:

  • Longer Battery Life: The large 6000mAh battery offers significantly longer battery life for heavy users.
  • Faster Charging: 25W fast charging for quicker battery top-ups.
  • Smoother Display: 90Hz refresh rate for smoother scrolling and animations.
  • Macro Lens: Dedicated macro lens for taking detailed close-up shots.
  • Fingerprint Sensor: Provides easy and secure biometric unlocking.
  • Newer OS version: Comes with Android 14 pre-installed, offering a newer software experience.

Significant Trade-offs:

  • Performance vs. Battery Life: The iPhone prioritizes performance, while the Galaxy M15 prioritizes battery life.
  • Camera Quality vs. Battery Life: The iPhone has significantly better camera quality, but the Galaxy M15 counters with a better battery life.
  • Premium Features vs. Value: The iPhone offers premium features at a premium price, while the Galaxy M15 offers value at a lower price point.

3. User Profiles & Recommendations

Apple iPhone 12 Pro Max Ideal Users:

  • Power Users: Those who need top-tier performance for gaming, video editing, or other demanding tasks.
  • Photography Enthusiasts: Users who prioritize high-quality photos and videos, with features like optical zoom and OIS.
  • Content Creators: Those who need a device capable of producing professional-grade content.
  • Ecosystem Users: Users who already use Apple products and prefer the iOS ecosystem.

Samsung Galaxy M15 Ideal Users:

  • Budget-Conscious Consumers: Users who want a reliable phone without breaking the bank.
  • Battery Life Seekers: Users who need a phone that can last all day (or even multiple days) on a single charge.
  • Everyday Users: Those who primarily use their phones for basic tasks like social media, browsing, and communication.
  • Macro Photography Fans: Users who enjoy taking close-up photos with a dedicated lens.
  • Android Preference: Users who prefer the android OS and customization options.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The iPhone 12 Pro Max will cost significantly more than the Galaxy M15.
  2. What is more important: performance or battery life? The iPhone excels in performance, while the Galaxy M15 excels in battery life.
  3. What are your photography needs? The iPhone offers superior image quality, while the Galaxy M15 includes a dedicated macro lens.

Scenario-Based Recommendations:

  • Scenario 1: Mobile Gaming: Choose the iPhone 12 Pro Max for its superior performance and graphics capabilities.
  • Scenario 2: All-Day Battery: Choose the Samsung Galaxy M15 for its much larger battery, offering significantly longer usage.
  • Scenario 3: Photography on a Budget: Choose the iPhone 12 Pro Max if budget is not a concern and you prioritize image quality, but the Samsung Galaxy M15 offers a more affordable option with a decent camera.
  • Scenario 4: Everyday Use: Choose the Samsung Galaxy M15 if you value battery life and a smooth display at a more affordable price. If performance is essential and within budget the iPhone 12 Pro Max is still a viable option for everyday use.

My Choice

If I had to choose, I would pick the Apple iPhone 12 Pro Max. While the Samsung Galaxy M15 has a better battery life and a smoother refresh rate, the vastly superior performance, screen quality, and camera capabilities of the iPhone 12 Pro Max are more critical for my needs. As a user who does a lot of photo editing, mobile gaming and media consumption, these are the aspects I value. The iPhone is an older phone, but it still delivers a premium experience that the Galaxy M15 cannot match.

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.