Motorola Moto G23 vs Samsung Galaxy M15 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 24, 2023 April 5, 2024
Release Year 2023 2024

Physical

Volume 99.66 cm³ 114.35 cm³
Screen Size to Weight Ratio 3.53 "/g 3 "/g
Weight 184.3 g 217 g
Height 162.7 mm 160.1 mm
Width 74.7 mm 76.8 mm
Thickness 8.2 mm 9.3 mm
Foldable Design No No
Available Colors
  • Pearl White
  • Steel Blue
  • Matte Charcoal
  • Gray
  • Light Blue
  • Dark Blue

Display

Screen Size 6.5 " 6.5 "
Resolution 720 x 1600 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 83.9 % 84.3 %
Pixel Density 270 PPI 396 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 800 nits
Peak Brightness 400 nits N/A

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 142.01 mAh/in²
Battery Density 50.17 mAh/cm³ 52.47 mAh/cm³
Battery Capacity 5000 mAh 6000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6769Z Helio G85 (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
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 13 14
Maximum OS Version

Comparison Summary

1. Specifications Comparison

FeatureMotorola Moto G23Samsung Galaxy M15Practical Impact
Design
Dimensions (mm)162.7 x 74.7 x 8.2160.1 x 76.8 x 9.3M23 slightly taller and thinner, M15 slightly wider and thicker. Negligible difference in hand feel.
Weight (g)184.3217M23 noticeably lighter, reducing hand fatigue during extended use.
Display
Display TypeIPS LCDSuper AMOLEDAMOLED offers richer colors, deeper blacks, and better power efficiency in dark mode. LCD can be brighter in direct sunlight.
Display Size (inches)6.56.5Same screen size.
Resolution (px)720 x 16001080 x 2340M15 significantly sharper display with higher pixel density, resulting in clearer text and images.
Refresh Rate (Hz)9090Both offer smooth scrolling and animations.
Peak Brightness (nits)400 (peak)800 (HBM)M15 much brighter, improving outdoor visibility.
Performance
ChipsetMediatek Helio G85 (12nm)Mediatek Dimensity 6100+ (6nm)M15 has a significantly more powerful and power-efficient processor, leading to smoother multitasking, faster app loading, and better gaming performance.
CPUOcta-core (2x2.0 GHz A75 & 6x1.8 GHz A55)Octa-core (2x2.2 GHz A76 & 6x2.0 GHz A55)M15 has faster and more modern CPU cores, contributing to its superior performance.
GPUMali-G52 MC2Mali-G57 MC2M15 has a more powerful GPU, enabling better gaming and graphics performance.
RAM (GB)4/84/6Both offer sufficient RAM for everyday tasks, but more RAM (8GB) on the M23 variant provides better multitasking.
Camera
Main Camera (MP)5050Comparable main camera resolution.
Video Recording1080p@30fps1080p@30fps with EISM15 features Electronic Image Stabilization (EIS) for smoother video recording.
Slow Motion Video120fps240fpsM15 offers higher frame rate slow-motion video.
Battery
Capacity (mAh)50006000M15 has a larger battery, potentially lasting longer on a single charge.
Fast Charging30W25WM23 slightly faster charging despite smaller battery capacity.

2. Key Differences Analysis

Motorola Moto G23 Advantages:

  • Lighter: Noticeably lighter, making it more comfortable for extended use.
  • Slightly Faster Charging: Offers faster charging speeds.
  • Potentially More Affordable: Depending on specific variants and market pricing.

Samsung Galaxy M15 Advantages:

  • Significantly Better Performance: Dimensity 6100+ chipset offers a major performance advantage for demanding tasks and gaming.
  • Superior Display: AMOLED screen with higher resolution and brightness provides a vastly improved visual experience.
  • Larger Battery: 6000mAh battery offers longer battery life.
  • 5G Connectivity: Supports faster 5G networks. (Significant advantage depending on network availability)
  • Electronic Image Stabilization: Improves video stability.

Trade-offs:

  • The M15's superior performance and display come at the cost of a heavier and potentially more expensive device.
  • The M23 prioritizes affordability and lightness but compromises on performance and display quality.

3. User Profiles & Recommendations

Motorola Moto G23:

  • Ideal User: Budget-conscious users prioritizing basic functionality, lightweight design, and all-day battery life. Less demanding users who primarily use their phone for calling, texting, social media, and light browsing.
  • Use Cases: Casual web browsing, social media, basic photography, calling, and texting.

Samsung Galaxy M15:

  • Ideal User: Users seeking a more powerful and feature-rich device with a great display. Suitable for gaming, multitasking, media consumption, and those who value a premium visual experience.
  • Use Cases: Mobile gaming, demanding applications, media consumption (videos, photos), multitasking, and utilizing 5G connectivity.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The M23 is likely more affordable.
  2. What are your primary phone usage patterns? For basic tasks, the M23 suffices. For demanding tasks and gaming, the M15 is significantly better.
  3. How important is display quality and battery life? The M15 offers a vastly superior display and longer battery life.

My Choice: Samsung Galaxy M15

While the Motorola Moto G23 offers a lighter build and faster charging, the Samsung Galaxy M15 is the superior choice for me due to its significantly better performance, vastly improved display quality, larger battery, and 5G connectivity. The Dimensity 6100+ chipset, AMOLED screen with Full HD+ resolution, and the inclusion of EIS for video recording make the M15 a much more compelling device for a broader range of users. The added weight is a minor trade-off for the significant performance and feature upgrades. Even if the price is slightly higher, the long-term value proposition of the M15 is better due to its future-proof features like 5G and a more powerful processor that will handle updates and demanding apps better over time.

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.