Xiaomi Redmi Note 10 5G vs Samsung Galaxy A03s - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 28, 2021 August 18, 2021
Release Year 2021 2021

Physical

Volume 108.43 cm³ 113.41 cm³
Screen Size to Weight Ratio 3.42 "/g 3.32 "/g
Weight 190 g 196 g
Height 161.8 mm 164.2 mm
Width 75.3 mm 75.9 mm
Thickness 8.9 mm 9.1 mm
Foldable Design No No
Available Colors
  • Chrome Silver
  • Graphite Gray
  • Nighttime Blue
  • Aurora Green
  • Black
  • Blue
  • White

Display

Screen Size 6.5 " 6.5 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 83.7 % 81.8 %
Pixel Density 405 PPI 270 PPI
Refresh Rate 90 Hz N/A
Typical Brightness 400 nits N/A
HBM Brightness 500 nits N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 118.34 mAh/in²
Battery Density 46.11 mAh/cm³ 44.09 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 700 (7 nm) Mediatek MT6765 Helio P35 (12 nm)
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU Mali-G57 MC2 PowerVR GE8320

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 11 11
Maximum OS Version 12

Comparison Summary

Smartphone Comparison: Xiaomi Redmi Note 10 5G vs. Samsung Galaxy A03s

1. Specifications Comparison

FeatureXiaomi Redmi Note 10 5GSamsung Galaxy A03sPractical Impact
Design
Dimensions161.8 × 75.3 × 8.9 mm164.2 × 75.9 × 9.1 mmRedmi Note 10 5G is slightly shorter and thinner, potentially more comfortable for some users.
Weight190g196gRedmi Note 10 5G is slightly lighter, potentially more comfortable during prolonged use.
Display
Size6.5"6.5"Both have the same screen size, offering similar viewing areas.
Resolution1080 x 2400720 x 1600Redmi Note 10 5G has a significantly sharper display; text and images appear clearer and more detailed.
Pixel Density (PPI)405270Redmi Note 10 5G's display is noticeably sharper, providing a more premium visual experience.
TechnologyIPS LCDPLS LCDRedmi Note 10 5G's IPS LCD generally provides better viewing angles and color reproduction.
Refresh Rate90Hz60HzRedmi Note 10 5G offers smoother scrolling and animations, enhancing the user experience, especially while gaming.
Brightness0 nits0 nitsBrightness is the same; No practical difference as brightness is unavailable.
Performance
ChipsetMediatek Dimensity 700 (7 nm)Mediatek MT6765 Helio P35 (12 nm)Redmi Note 10 5G's chipset is significantly more powerful, leading to faster performance in apps and games.
AnTuTu Score381,300117,049Redmi Note 10 5G offers drastically better performance; significantly faster app loading, smoother multitasking, and better gaming.
GPUMali-G57 MC2PowerVR GE8320Redmi Note 10 5G’s GPU is much more powerful, providing a better gaming and graphics experience.
Camera
Main Camera48MP, f/1.7913MP, f/2.2Redmi Note 10 5G captures much more detailed photos, especially in low light due to its larger aperture.
Selfie Camera8MP, f/2.05MP, f/2.0Redmi Note 10 5G captures more detailed selfie images with higher resolution.
Portrait Mode2MP, f/2.4NoneRedmi Note 10 5G can capture depth information for portrait photos with a bokeh effect.
Macro Camera2MP, f/2.42MP, f/2.3Both have a similar macro lens; differences in practical performance might be minimal
Video Recording1080p@30fps, Slow-mo 120fps1080p@30fps, Slow-mo 30fpsRedmi Note 10 5G offers higher slow-motion capabilities; both offer similar basic video recording.
Camera Features4K Video, Digital image stabilization, Night ModeContinuous shooting, PanoramaRedmi Note 10 5G offers more advanced video features; Samsung Galaxy A03s includes panorama.
Battery
Capacity5000mAh5000mAhBoth offer similar battery life, suitable for all-day use for typical users.
Charging18W Fast ChargingNo Fast ChargingRedmi Note 10 5G charges faster reducing downtime.
Battery TypeLi-PolymerLi-IonRedmi Note 10 5G uses a more modern battery technology; Li-polymer batteries are considered more efficient.
Battery FeaturesReverse chargingRedmi Note 10 5G can be used to charge other devices.
Software
OSAndroid 11Android 11, upgradeable to 12Samsung Galaxy A03s is upgradable to android 12.
Connectivity
Wi-Fi802.11a/b/g/n/ac802.11b/g/nRedmi Note 10 5G supports newer Wi-Fi standards for faster and more reliable wireless connections.
Bluetooth5.1 LE5.0 LERedmi Note 10 5G has a newer Bluetooth version for better performance and efficiency.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASSRedmi Note 10 5G has more accurate location tracking with more satellite support.
SIMDual SIM Dual StandbyDual SIM Dual StandbyBoth support dual SIM functionality.
Storage
Internal64/128/256GB32/64GBRedmi Note 10 5G offers more storage variants, allowing for more flexibility.
RAM4/6/8GB3/4GBRedmi Note 10 5G offers more RAM, which improves multitasking and overall performance.
ExpandableNoNoNeither phone has expandable storage.
Audio
QualityHi-Res AudioBasic audioRedmi Note 10 5G supports Hi-Res Audio for a superior audio experience.
Security
Featuresside-mounted fingerprint sensorside-mounted fingerprint sensorBoth phones include basic biometric security.
Build Quality
ProtectionCorning Gorilla Glass 3UnknownRedmi Note 10 5G has better screen protection; more resistant to scratches and minor impacts.
Sensors
SensorsFingerprint, Proximity, Accelerometer, Compass, GyroscopeFingerprint, Proximity, AccelerometerRedmi Note 10 5G offers a more comprehensive suite of sensors, enabling advanced functionalities.

2. Key Differences Analysis

Xiaomi Redmi Note 10 5G Advantages:

  • Superior Performance: The Dimensity 700 chipset provides significantly faster app loading, smoother multitasking, and better gaming performance.
  • Sharper Display: The higher resolution, pixel density and refresh rate make for a noticeably better visual experience.
  • Better Camera: Higher resolution main and selfie cameras, plus a dedicated portrait lens, leading to more detailed and versatile photography.
  • Faster Charging: 18W fast charging drastically reduces the time needed to charge the phone.
  • Enhanced Audio: Hi-Res audio support allows for a superior audio experience.
  • Better Build Quality: Corning Gorilla Glass 3 offers better protection against scratches and damage.
  • More Advanced Connectivity: Supports newer Wi-Fi and Bluetooth versions and offers more comprehensive GPS.

Samsung Galaxy A03s Advantages:

  • Software Upgradeability: Can be upgraded to Android 12.
  • Slightly Wider Macro Aperture: Wider aperture in Macro lens, providing marginal benefits.
  • Continuous Shooting: Includes Continuous shooting mode.
  • Slightly Cheaper: It could be available at a lower price point, making it more accessible for budget-conscious users.
  • Panorama Mode: Offers Panorama capture mode.

Trade-offs:

  • The Redmi Note 10 5G sacrifices expandable storage while offering more internal storage.
  • The Samsung Galaxy A03s lags in performance but offers a slightly wider macro aperture, continuous shooting and a panorama mode.

3. User Profiles & Recommendations

Xiaomi Redmi Note 10 5G Ideal User:

  • Performance-Conscious Users: Individuals who prioritize speed and responsiveness for daily use and gaming.
  • Media Consumers: Those who watch videos, browse social media, and want a sharp, smooth display.
  • Photography Enthusiasts: Users who want a capable camera for capturing everyday moments with decent quality.
  • Users seeking future proof device: Higher performance and better display make it a better choice for long-term usage.

Specific Use Cases for Xiaomi Redmi Note 10 5G:

  • Playing graphically demanding games.
  • Multitasking between several apps without lag.
  • Capturing clear and detailed photos in a variety of lighting conditions.
  • Watching high-resolution videos and streams.

Samsung Galaxy A03s Ideal User:

  • Budget-Conscious Users: Individuals looking for an affordable smartphone for basic tasks.
  • Users with minimal performance needs: Those who prioritize basic functionality and less intensive tasks.
  • Users who want software upgradeability: Those who want to have a newer version of Android.

Specific Use Cases for Samsung Galaxy A03s:

  • Making calls and sending texts.
  • Browsing the web and social media.
  • Light gaming and app usage.
  • Everyday basic smartphone functionalities.

4. Decision Framework

Key Questions to Consider:

  1. What is my primary use case for the phone? (Gaming, photography, social media, basic communication)
  2. How important is performance and speed to me? (Do I need a lag-free experience or am I okay with basic responsiveness?)
  3. What is my budget? (Am I willing to pay more for a premium experience, or am I looking for the most affordable option?)

Scenario-Based Recommendations:

  • If you are a gamer or power user: The Xiaomi Redmi Note 10 5G is the clear choice due to its vastly superior performance and smoother display.
  • If you want the best possible camera: The Xiaomi Redmi Note 10 5G offers better resolution, a larger aperture, and a dedicated portrait lens.
  • If you need a basic phone for essential tasks: The Samsung Galaxy A03s is suitable, especially if budget is a key constraint and you want android 12.
  • If you prioritize screen protection: The Xiaomi Redmi Note 10 5G has a Gorilla Glass 3 display.
  • If you need the most storage space: The Xiaomi Redmi Note 10 5G offers higher storage variants.

My Choice

I would choose the Xiaomi Redmi Note 10 5G. While both phones have their strengths, the Redmi Note 10 5G offers a much more compelling overall package. The significant performance boost from the Dimensity 700 chipset, the noticeably better display, and the superior camera capabilities make it a much better long-term investment for daily usage. The faster charging, better build quality and advanced connectivity are icing on the cake. While the Samsung Galaxy A03s might be a more budget-friendly option, the Redmi Note 10 5G provides a better user experience for most users, and a superior return for the extra price.

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
  • Digital media communication
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.