Xiaomi Redmi Note 11S 5G vs Samsung Galaxy A15 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 23, 2022 December 16, 2023
Release Year 2022 2023

Physical

Volume 109.13 cm³ 103.28 cm³
Screen Size to Weight Ratio 3.38 "/g 3.25 "/g
Weight 195 g 200 g
Height 163.6 mm 160.1 mm
Width 75.8 mm 76.8 mm
Thickness 8.8 mm 8.4 mm
Foldable Design No No
Available Colors
  • Midnight Black
  • Twilight Blue
  • Star Blue
  • Brave Black
  • Optimistic Blue
  • Magical Blue
  • Personality Yellow

Display

Screen Size 6.6 " 6.5 "
Resolution 1080 x 2400 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 84.8 % 84.3 %
Pixel Density 399 PPI 396 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness 450 nits N/A
HBM Brightness N/A 800 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 118.34 mAh/in²
Battery Density 45.82 mAh/cm³ 48.41 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 810 (6 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Octa-core (2x2.4 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 11 14
Maximum OS Version 17

Comparison Summary

Let's dive into a user-centered comparison of the Xiaomi Redmi Note 11S 5G and the Samsung Galaxy A15 5G. Instead of a dry recitation of specs, we'll explore how these features translate into real-world experiences for you.

Design and Usability Assessment:

FeatureXiaomi Redmi Note 11S 5GSamsung Galaxy A15 5GUser Experience Impact
Display6.6" IPS LCD, 90Hz6.5" AMOLED, 90HzThe A15's AMOLED screen delivers richer colors and deeper blacks, making visuals pop. This significantly impacts media consumption and overall visual enjoyment.
Brightness0 nits800 nitsThe A15's superior brightness ensures comfortable outdoor readability, a crucial factor for on-the-go users.
Charging33W25WThe Redmi Note 11S 5G charges faster, minimizing downtime – a win for busy individuals.
AudioStereo Speakers, Dolby AtmosMono SpeakerThe Redmi Note 11S 5G offers a more immersive audio experience thanks to its stereo speakers and Dolby Atmos enhancement, great for gaming and movies.
Software UpdatesAndroid 11Android 14 (up to 17)The A15 benefits from longer software support, ensuring security updates and new features for a longer period, enhancing the overall value proposition.

Narrative-Driven Feature Exploration:

Imagine you're streaming your favorite show on a sunny afternoon. With the Redmi Note 11S 5G, you might struggle to see the screen clearly. However, the Galaxy A15 5G's bright AMOLED display shines through, offering vibrant visuals even under direct sunlight. Now, picture yourself gaming: the Redmi Note 11S 5G's stereo speakers immerse you in the action, while the A15's mono speaker provides a flatter soundscape.

Inclusive Technology Evaluation:

For users who prioritize vibrant visuals and outdoor usability, the A15's AMOLED display and higher brightness are game-changers. Those who value a robust audio experience for entertainment will lean towards the Redmi Note 11S 5G. The A15's longer software support makes it a better long-term investment for users concerned about security and software updates.

Design-Centric Decision Framework:

Both phones cater to distinct user preferences. The Redmi Note 11S 5G excels in audio and charging speed, while the A15 shines in display quality and software longevity.

My Choice: Samsung Galaxy A15 5G

While the Redmi Note 11S 5G has its strengths (faster charging and better audio), the Samsung Galaxy A15 5G edges out as my preferred choice. The deciding factors are the superior AMOLED display for a richer visual experience and significantly better outdoor visibility, along with the longer software update support, ensuring a device that remains secure and feature-rich for an extended period. In the long run, these elements contribute to a more satisfying and valuable user experience. As a technology communicator focusing on user experience, the vibrant display and future-proof software of the A15 resonate stronger with my core principles.

Sophia Rodriguez
Sophia Rodriguez

Technology Communications Specialist

Expert in transforming complex technological innovations into accessible, engaging narratives.

Key Strengths:

  • Technology storytelling
  • User experience design analysis
  • Inclusive technology communication
  • Design-driven technology insights

Bridging technical complexity with human-centered understanding.