Xiaomi Poco M4 5G vs Samsung Galaxy M15 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date October 7, 2022 April 5, 2024
Release Year 2022 2024

Physical

Volume 111.08 cm³ 114.35 cm³
Screen Size to Weight Ratio 3.29 "/g 3 "/g
Weight 200 g 217 g
Height 164 mm 160.1 mm
Width 76.1 mm 76.8 mm
Thickness 8.9 mm 9.3 mm
Foldable Design No No
Available Colors
  • Cool Blue
  • Poco Yellow
  • Power Black
  • Gray
  • Light Blue
  • Dark Blue

Display

Screen Size 6.58 " 6.5 "
Resolution 1080 x 2408 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 83.6 % 84.3 %
Pixel Density 401 PPI 396 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness 500 nits 800 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 115.48 mAh/in² 142.01 mAh/in²
Battery Density 45.01 mAh/cm³ 52.47 mAh/cm³
Battery Capacity 5000 mAh 6000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 700 (7 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 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 12 14
Maximum OS Version

Comparison Summary

Xiaomi Poco M4 5G vs. Samsung Galaxy M15: A Detailed Comparison

Let's dive deep into a comparative analysis of the Xiaomi Poco M4 5G and the Samsung Galaxy M15, dissecting their technical specifications and translating them into real-world implications for you.

1. Specifications Breakdown

FeatureXiaomi Poco M4 5GSamsung Galaxy M15Real-World Implications
Design
Dimensions (mm)164 x 76.1 x 8.9160.1 x 76.8 x 9.3M15 slightly more compact, but both are large phones.
Weight (g)200217M4 5G noticeably lighter for extended use.
Display
TypeIPS LCD, 90HzSuper AMOLED, 90HzM15 boasts richer colors, deeper blacks, and potentially better outdoor visibility due to AMOLED technology.
Size (inches)6.586.5Negligible difference in screen real estate.
Resolution (px)1080 x 24081080 x 2340Virtually identical sharpness.
Brightness (nits)500 (HBM)800 (HBM)M15 significantly brighter, crucial for sunlight readability.
Performance
ChipsetDimensity 700Dimensity 6100+M15 with a newer, more power-efficient chip promising smoother performance, especially in gaming.
CPUOcta-coreOcta-coreBoth have similar core configurations, but the 6100+ boasts architectural improvements.
GPUMali-G57 MC2Mali-G57 MC2Same GPU, but the newer chip in M15 might offer slight performance gains due to optimized clock speeds.
RAM4/6GB4/6GBBoth offer ample RAM for multitasking, but 6GB variants will handle heavier loads better.
OSAndroid 12Android 14M15 comes with a newer Android version, offering potential feature and security advantages.Camera
Main Camera13MP50MPM15 with significantly higher resolution, promising more detail in photos.
Front Camera5MP13MPM15 boasts a much higher resolution selfie camera.
Battery
Capacity (mAh)50006000M15 with a larger battery capacity, translating to potentially longer battery life.

2. Key Insights

  • Display: The Samsung Galaxy M15's Super AMOLED display is a clear winner, offering vibrant colors and superior brightness. The Poco M4 5G's LCD panel is adequate but less impressive.
  • Performance: While both phones share the same GPU, the newer Dimensity 6100+ in the M15 provides a performance edge and better power efficiency. This translates to smoother gaming and app usage.
  • Camera: The M15's 50MP main camera and 13MP selfie camera dwarf the Poco M4 5G's camera setup in terms of resolution. Expect significantly better photos and selfies from the M15.
  • Battery: The M15's 6000mAh battery should provide noticeably longer usage time compared to the Poco M4 5G's 5000mAh battery.
  • Software: The M15 ships with Android 14, offering the latest features and security updates, while the Poco M4 5G runs on the older Android 12.

3. User Profiles and Recommendations

  • Xiaomi Poco M4 5G: Best suited for budget-conscious users prioritizing 5G connectivity and a lightweight design. Suitable for basic tasks like web browsing, social media, and casual photography.
  • Samsung Galaxy M15: Ideal for users seeking a vibrant display, superior camera quality, longer battery life, and smoother performance. A good choice for multimedia consumption, mobile gaming, and photography enthusiasts.

4. Buying Decision Framework

  1. Is a vibrant display and a great camera a priority? If yes, the Samsung Galaxy M15 is the clear choice.
  2. Is battery life a major concern? The Galaxy M15's larger battery will provide longer usage time.
  3. Is budget extremely tight? The Poco M4 5G might offer slightly better value if price is the most critical factor.

My Choice: Samsung Galaxy M15

If I were choosing between these two phones, I'd go with the Samsung Galaxy M15. While the Poco M4 5G offers 5G and a lighter weight, the M15's advantages in display quality, camera performance, battery life, processing power, and software updates are more compelling to me. The superior user experience offered by the brighter AMOLED screen, sharper camera, and longer battery life significantly outweighs the marginal benefits of the Poco M4 5G. The newer and faster processor in the M15 also ensures smoother performance in the long run. In my view, the M15 provides a more well-rounded and future-proof package.

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.