Samsung Galaxy M32 vs Samsung Galaxy M15 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 28, 2021 April 5, 2024
Release Year 2021 2024

Physical

Volume 99.02 cm³ 114.35 cm³
Screen Size to Weight Ratio 3.56 "/g 3 "/g
Weight 180 g 217 g
Height 159.3 mm 160.1 mm
Width 74 mm 76.8 mm
Thickness 8.4 mm 9.3 mm
Foldable Design No No
Available Colors
  • Black
  • Light Blue
  • Gray
  • Light Blue
  • Dark Blue

Display

Screen Size 6.4 " 6.5 "
Resolution 1080 x 2400 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 83.9 % 84.3 %
Pixel Density 411 PPI 396 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness 800 nits 800 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 142.01 mAh/in²
Battery Density 50.49 mAh/cm³ 52.47 mAh/cm³
Battery Capacity 5000 mAh 6000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6769V/CU Helio G80 (12 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G52 MC2 Mali-G57 MC2

Connectivity

USB Version 2.0 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 2.0

Software

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

Comparison Summary

Alright, let's dive into a detailed comparison of the Samsung Galaxy M32 and the Samsung Galaxy M15. As a tech journalist, I'll aim to make this as practical and relatable as possible, so you can easily decide which phone fits your needs best.

1. Specifications Breakdown

Here's a detailed comparison table:

FeatureSamsung Galaxy M32Samsung Galaxy M15Real-World Implications
Design
Dimensions159.3 × 74 × 8.4 mm160.1 × 76.8 × 9.3 mmM15 is slightly larger and thicker, which might feel less comfortable in smaller hands.
Weight180g217gM32 is significantly lighter, making it more comfortable for extended use.
Display
Size6.4"6.5"Virtually identical viewing experience.
Resolution1080x24001080x2340Both offer sharp, clear visuals.
PPI411396Essentially the same level of detail.
TechnologyAMOLEDAMOLEDVibrant colors and deep blacks on both.
Refresh Rate90Hz90HzSmooth scrolling and animations.
Brightness0 nits800 nitsM15 offers significantly better outdoor visibility.
Performance
ChipsetMediatek Helio G80 (12 nm)Mediatek Dimensity 6100+ (6 nm)M15 offers a much faster and more efficient experience for apps and gaming.
AnTuTu Score204,000442,500M15 is considerably faster in real-world use.
GPUMali-G52 MC2Mali-G57 MC2M15 has a more capable GPU, leading to better gaming performance.
Battery Life
Capacity5000mAh6000mAhM15 should last longer on a single charge.
Charging25W Fast Charging (15W inbox charger)25W Fast ChargingBoth charge quickly, but M32 includes a slower charger in the box.
Camera
Main Camera64MP50MPM32 may capture slightly more detailed photos in good lighting conditions.
Selfie Camera20MP13MPM32 could offer slightly better selfies in well-lit scenarios.
Wide Angle Lens8MP5MPM32 captures more detailed wide-angle shots.
Portrait Mode (Depth)Yes (2MP)NoM32 can add a depth-of-field effect to portraits.
Macro Lens2MP2MPBoth offer similar close-up photography capabilities.
Video1080p@30fps, Slow-mo: 120fps1080p@30fps with EIS, Slow-mo: 240fpsM15 has better video stabilization and potentially smoother slow-motion footage.
Software
OSAndroid 11 (upgradable to 13)Android 14M15 has the latest Android version and likely longer software support.
Connectivity
Wi-Fi802.11ac802.11acSame Wi-Fi performance on both.
Bluetooth5.05.2M15 has a slightly newer, more efficient Bluetooth version.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoM15 offers slightly better GPS accuracy due to more satellite support.
Storage & RAM
Internal64/128 GB128 GBM15 offers a guaranteed 128GB option.
RAM4/6/8 GB4/6 GBM32 potentially offers more RAM for smoother multitasking.
ExpandableNoNoNo option to add more storage on either phone.
Other
AudioBasic audio features2 microphonesM15 should have better audio recording quality.
SensorsProximity, Compass, Gyroscope, AccelerometerUltrasonic proximity virtual, Gyroscope, AccelerometerM32 has more comprehensive suite of sensors.

2. Key Insights

Samsung Galaxy M32 Strengths:

  • Lighter Design: More comfortable for long-term use.
  • Higher Resolution Cameras (on paper): Potentially more detailed photos in certain conditions.
  • More RAM (potentially): The 8GB variant could offer better multitasking.
  • Compass Sensor: Useful for navigation and orientation in apps.

Samsung Galaxy M15 Strengths:

  • Significantly Faster Performance: The Dimensity 6100+ chipset offers a huge performance boost.
  • Brighter Display: Much better visibility in direct sunlight.
  • Larger Battery: Longer battery life.
  • Newer Software: Android 14 offers the latest features and security updates.
  • Better Video Stabilization: Essential for capturing smooth videos.
  • Better Audio Recording: Thanks to the dual microphones.
  • More Accurate GPS: Supports more satellite systems.

Trade-offs and Limitations:

  • Galaxy M32: Older chipset, limited software support, lower brightness, heavier.
  • Galaxy M15: Heavier, potentially bulky for some users.
  • Neither phone offers expandable storage. This can be limiting for users who store a lot of media.

3. User Profiles and Recommendations

  • Samsung Galaxy M32: Best for users who prioritize a lightweight phone, already own the phone and don't want to replace it.
  • Samsung Galaxy M15: Ideal for users who need a phone with strong performance, long battery life, and excellent outdoor visibility. It’s a great choice for students, professionals, or anyone who uses their phone heavily throughout the day.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. How important is performance to you? If you need a phone for demanding apps and gaming, the M15 is the clear winner.
  2. How important is battery life? The M15's larger battery makes it a better choice for all-day usage.
  3. Do you need excellent outdoor screen visibility? The M15's brighter display is essential for use in direct sunlight.

Scenario-Based Recommendations:

  • Student/Young Professional: The Galaxy M15. The combination of performance, battery life, and software support makes it ideal for productivity and entertainment.
  • Casual User: If you mostly browse the web and use social media, and value a lighter device, the M32 might suffice (but is not recommended).
  • Outdoor Enthusiast: The Galaxy M15, for its brighter screen and GPS accuracy.

Which One Would I Choose?

If I were choosing between these two phones, I would definitely pick the Samsung Galaxy M15. While the M32 has a couple of advantages like being lighter and potentially offering more RAM, the M15 is a much more modern and capable device overall.

Here's why:

  • Performance is King: The newer Dimensity 6100+ chipset in the M15 offers a massive performance upgrade. This means faster app loading, smoother multitasking, and a better gaming experience. As someone who values a responsive and lag-free phone, this is crucial.
  • Battery Life Matters: The larger 6000mAh battery in the M15 is a significant advantage. I hate having to constantly worry about my phone dying, and the M15's battery life would give me peace of mind.
  • Outdoor Visibility: The brighter display on the M15 is a must-have for me. I spend a lot of time outdoors, and I need to be able to see my screen clearly, even in direct sunlight.
  • Software Support: The M15 comes with the latest version of Android (Android 14), which means it will receive software updates for a longer period of time. This is important for security and access to new features.

While the M32's lighter weight is nice, it's not enough to offset the M15's superior performance, battery life, display, and software. The M15 is simply the better phone overall and offers much better value for money.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.