Samsung Galaxy A03 vs Xiaomi Redmi 13C 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 21, 2022 December 16, 2023
Release Year 2022 2023

Physical

Volume 113.41 cm³ 106.14 cm³
Screen Size to Weight Ratio 3.32 "/g 3.51 "/g
Weight 196 g 192 g
Height 164.2 mm 168 mm
Width 75.9 mm 78 mm
Thickness 9.1 mm 8.1 mm
Foldable Design No No
Available Colors
  • Black
  • Red
  • Blue
  • Starlight Black
  • Startrail Green
  • Startrail Silver

Display

Screen Size 6.5 " 6.74 "
Resolution 720 x 1600 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.8 % 83.7 %
Pixel Density 270 PPI 260 PPI
Refresh Rate N/A 90 Hz
Typical Brightness N/A 450 nits
HBM Brightness N/A 600 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 110.07 mAh/in²
Battery Density 44.09 mAh/cm³ 47.11 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No No
Chipset Unisoc T606 (12 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MP1 Mali-G57 MC2

Connectivity

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

Software

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

Comparison Summary

Okay, let's dive into a detailed comparison of the Samsung Galaxy A03 and the Xiaomi Redmi 13C 5G. We'll break down the specs, explore the real-world implications, and help you decide which phone might be the better fit for you.

1. Specifications Breakdown

Here’s a detailed look at how these two phones stack up, focusing on the practical impact each spec has on your daily usage:

FeatureSamsung Galaxy A03Xiaomi Redmi 13C 5GReal-World Implications
Design
Dimensions164.2 × 75.9 × 9.1 mm168 × 78 × 8.1 mmRedmi is taller and wider, but thinner. A03 feels slightly more compact.
Weight196g192gNegligible difference. Both feel similar in the hand.
Display
Size6.5"6.74"Redmi has a slightly larger screen for more immersive viewing.
Resolution720x1600720x1600Identical sharpness, fine for everyday use but not the sharpest.
PPI270260Similar pixel density; both offer acceptable but not outstanding clarity.
TechnologyPLS LCDIPS LCDRedmi's IPS LCD provides better viewing angles and color accuracy.
Refresh Rate60Hz90HzRedmi’s 90Hz makes scrolling smoother and reduces eye strain.
Brightness0 nits0 nitsBoth phones will have similar brightness levels.
Performance
ChipsetUnisoc T606 (12 nm)Mediatek Dimensity 6100+ (6 nm)Redmi's chip is significantly faster, better for gaming and multitasking.
AnTuTu Score174,932442,000Redmi offers 2.5 times faster performance, apps load faster and games run smoother.
GPUMali-G57 MP1Mali-G57 MC2Redmi’s GPU handles graphics more smoothly, better for graphically intensive apps.
Camera
Rear Camera48MP f/1.850MP f/1.8Redmi’s slightly higher resolution. Redmi has a better sensor.
Front Camera5MP f/2.25MP f/2.0Redmi’s slightly wider aperture should perform better in low light.
Depth Sensor2MP f/2.4N/AA03 can take portrait shots with a blurred background.
Video1080p@30fps1080p@30fpsSimilar video recording, but Redmi has a 120fps slow-motion mode.
DxoMarkN/A63 (Mobile)Redmi's camera has been tested, demonstrating solid performance, especially in video.
Camera FeaturesPanorama, etc4K Video, etcRedmi has 4k video recording & stabilization, A03 has Panorama mode
Battery Life
Capacity5000mAh5000mAhSimilar battery life; should last a full day with typical use.
Charging7.5W18WRedmi charges significantly faster, saving valuable time.
Battery FeaturesNon-removableReverse Charging, Non-removableRedmi can charge other devices.
Software
OSAndroid 11 (up to 13)Android 13Redmi runs on a more recent version of Android
Connectivity
Wi-Fi802.11ac802.11ac, Dual BandRedmi has dual band Wi-Fi which generally offers better speeds and stability.
Bluetooth5.05.3Redmi has a newer version of Bluetooth with lower latency.
GPSGPS, GLONASSGPS, GLONASS, Beidou, GalileoRedmi offers more precise GPS location due to wider system support.
SIMDual SIM, Dual StandbyDual SIM, Dual StandbyBoth devices handle dual SIM functionality in similar fashion.
Storage
Internal32GB/64GB/128GB128GB/256GBRedmi offers more internal storage, suitable for larger media libraries & apps.
RAM3GB/4GB4GB/6GB/8GBRedmi has much more RAM, improving multitasking capabilities.
ExpandableNoNoNeither phones offer expandable storage.
AudioDolby AtmosStereo SpeakersRedmi offers superior audio quality with stereo speakers.
SecurityBasic FeaturesSide-mounted Fingerprint SensorRedmi offers enhanced security with a fingerprint sensor.
Build Quality
Screen ProtectionUnknownUnknownBoth devices have similar screen protection.
SensorsProximity, AccelerometerFingerprint, Accelerometer, Compass, Ultrasonic Proximity VirtualRedmi has additional useful sensors like Fingerprint & compass.

2. Key Insights

Samsung Galaxy A03 Strengths:

  • Compact Design: Slightly smaller dimensions make it easier to handle for some users.
  • Depth Camera: Dedicated depth sensor for portrait mode photos
  • Dolby Atmos Audio: This could provide enhanced audio quality through headphones.

Xiaomi Redmi 13C 5G Strengths:

  • Superior Performance: The Dimensity 6100+ chipset offers significantly faster processing.
  • Smoother Display: 90Hz refresh rate makes scrolling and animations smoother.
  • Enhanced Camera System: Better main camera, better low-light selfies, 4K video recording, stabilization and slow motion videos
  • Faster Charging: 18W charging gets you back up and running much faster.
  • Improved Connectivity: Newer Bluetooth, Dual Band WiFi, and more satellite GPS systems.
  • More Storage/RAM Options: Higher storage and RAM variants provide flexibility.
  • Modern OS: Comes with a newer version of Android.
  • Better Audio: Stereo speakers for a more immersive sound experience.
  • Security: Side-mounted fingerprint sensor for better security.

Trade-offs and Limitations:

  • A03's older chip: The Unisoc T606 is significantly slower than the Dimensity 6100+ which means lags and poor performance for graphically intensive tasks
  • Screen Technology: The A03 uses PLS LCD which has worse viewing angles and color accuracy.
  • A03 lacks many modern features: Such as faster charging, fingerprint sensor, and 90Hz display
  • No expandable storage on both: If you're a heavy media user, this could be an issue.
  • Both have relatively low resolution screens: Don't expect super crisp visuals

3. User Profiles and Recommendations

Samsung Galaxy A03:

  • Best For: Budget-conscious users who prioritize a compact design and basic smartphone functionality.
  • Use Cases: Simple daily tasks like calling, texting, and browsing. Suitable for users who don't need high performance or cutting-edge features.
  • Value: Offers a basic smartphone experience at a lower price point.

Xiaomi Redmi 13C 5G:

  • Best For: Users who want a phone that can handle more demanding tasks, such as gaming, multitasking and better photography.
  • Use Cases: Mobile gaming, multimedia consumption, social media usage, taking decent photos and videos and more efficient multitasking.
  • Value: Offers much better performance and a richer feature set at a higher price point.

4. Buying Decision Framework

Here are three questions to guide your decision:

  1. How important is performance to you?
    • If performance is essential (for gaming, multitasking), the Redmi 13C 5G is the better choice due to its faster processor and more RAM. If your tasks are basic the A03 will work.
  2. How often do you use your camera and for what purpose?
    • If you take a lot of photos and videos, or you need good quality photos and videos, the Redmi 13C 5G's enhanced camera system and 4K recording, is a significant advantage. If you don't care too much for camera quality the A03 will suffice
  3. Are you ok with slow charging?
    • If you care about fast charging then the Redmi 13C 5G is a clear winner as it provides 18W fast charging which is significantly faster than the A03's 7.5W

Scenario-Based Recommendations:

  • For Casual Users: If you mainly use your phone for calls, texts, and basic social media, the Samsung Galaxy A03 can work but I would recommend the Redmi 13C 5G as it costs a little more but it is significantly better in every way.
  • For Mobile Gamers: The Xiaomi Redmi 13C 5G is the clear winner, providing smoother gaming, better graphics, and faster performance.
  • For Photography Enthusiasts: The Redmi 13C 5G wins again with its enhanced camera system, 4k recording capabilities and better sensors.

My Choice and Why: Personally, I would choose the Xiaomi Redmi 13C 5G. The performance difference is just too significant to ignore. As a tech journalist, I often need to quickly switch between multiple apps and capture decent quality photos and videos and the Redmi is clearly better for this. The 90Hz display and faster charging are also key features that enhance the daily user experience. While the A03 is more affordable and has a slightly more compact design, the Redmi’s superior performance, camera, and overall feature set make it a much more compelling option in the long run. Even if you don't need these features now, you might in the future, and that's when the better phone will pay off. The price difference is usually worth it for the vast improvement in experience.

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.