Samsung Galaxy A03 vs Realme Note 50 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 21, 2022 January 23, 2024
Release Year 2022 2024

Physical

Volume 113.41 cm³ 102.59 cm³
Screen Size to Weight Ratio 3.32 "/g 3.62 "/g
Weight 196 g 186 g
Height 164.2 mm 167.2 mm
Width 75.9 mm 76.7 mm
Thickness 9.1 mm 8 mm
Foldable Design No No
Available Colors
  • Black
  • Red
  • Blue
  • Midnight Black
  • Sky Blue

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 % 85.5 %
Pixel Density 270 PPI 260 PPI
Refresh Rate N/A 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 560 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 110.07 mAh/in²
Battery Density 44.09 mAh/cm³ 48.74 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No No
Chipset Unisoc T606 (12 nm) Unisoc Tiger T612 (12 nm)
CPU Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Mali-G57 MP1 Mali-G57

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

Alright, let's dive into a detailed comparison of the Samsung Galaxy A03 and the Realme Note 50. These two budget-friendly smartphones offer similar features, but some key differences might sway your decision. I'll break it down using my usual approach: deep-diving into the specs and translating them into real-world benefits.

1. Specifications Breakdown

Here's a detailed table comparing the key specs of each phone, along with their practical implications:

FeatureSamsung Galaxy A03Realme Note 50Real-World Implications
Design
Dimensions164.2 × 75.9 × 9.1 mm, 196g167.2 × 76.7 × 8 mm, 186gRealme Note 50 is taller and slimmer, but the A03 has a slightly more compact volume. Note 50 is lighter, which might feel more comfortable over long periods.
BuildStandardStandardBoth phones are standard slabs, no foldable surprises here.
Display
Size6.5"6.74"Realme Note 50 has a slightly larger screen, offering a more immersive viewing experience for videos and games.
Resolution720x1600720x1600Both have the same HD+ resolution, which is typical for budget phones, so sharpness will be similar.
Pixel Density (PPI)270260These are very similar, so you wouldn't likely notice the difference in sharpness.
TechnologyPLS LCDIPS LCDIPS generally offers better viewing angles and color accuracy than PLS LCD.
Refresh Rate60Hz90HzThe 90Hz on the Realme Note 50 will make scrolling and animations appear smoother and more fluid.
Brightness0 nits0 nitsNeither phone has a listed peak brightness, which is a miss. Both could struggle in direct sunlight and have similar brightness performance.
Performance
ChipsetUnisoc T606 (12 nm)Unisoc Tiger T612 (12 nm)The T612 is generally more powerful, suggesting the Realme Note 50 will have better overall performance, quicker app loading and multitasking
AnTuTu Score174,932248,000The Realme Note 50 has a significantly higher score, this should be noticeable in day to day use with smoother operation
GPUMali-G57 MP1 (ARM Mali-G57)Mali-G57 (Mali-G57 MP1)Both have the same GPU, this means they will perform similarly in most games.
Camera
Main Camera48MP, f/1.8, 0.80 µm pixel size13MP, f/2.2A03 has higher resolution and wider aperture, potentially offering better low-light photos.
Selfie Camera5MP, f/2.25MP, f/2.2Both have identical selfie cameras, expect similar performance for selfies and video calls.
Depth Camera2MP, f/2.4NoneA03 can capture portrait shots with background blur, better for bokeh effects
Black & WhiteNone2MP, f/2.4Note 50 has a dedicated black & white camera for creative, artistic photos
Video Recording1080p@30fps1080p@30fpsBoth record at 1080p at 30fps for standard quality video recordings.
FeaturesDigital zoom, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timerDigital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timerThe Realme Note 50 offers some advantages like Digital image stabilization and Phase detection autofocus for better image capture, while the Samsung has continuous shooting ability.
Battery Life
Capacity5000mAh5000mAhSame capacity, suggesting similar battery life under typical usage.
Charging7.5W, Li-Ion10W, Li-PolymerRealme Note 50 has faster charging and more modern Li-Polymer battery type, so slightly quicker charging time and potentially longer lifespan
RemovableNon-removableNon-removableNeither of these batteries is user-replaceable.
Software
OSAndroid 11, upgradeable to 13Android 13Realme Note 50 ships with a newer Android version out of the box for a better user experience with newer features.
Connectivity
WiFi Versions802.11b/g/n/ac802.11a/b/g/n/acRealme Note 50 supports more WiFi frequencies, giving more options for network connectivity
WiFi FeaturesWi-Fi Hotspot, Wi-Fi DirectDual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi DisplayRealme Note 50 can connect to more network options, allowing for faster and more stable connections in more places.
Bluetooth FeaturesA2DP, LEA2DP, EDR, HID, LERealme Note 50 supports more Bluetooth profiles.
GPSGPS, A-GPS, GLONASSGPS, A-GPS, GLONASS, GalileoRealme Note 50 supports more satellite systems, for more accurate location finding.
SIMDual SIM Dual StandbyDual SIM Dual StandbyBoth offer dual SIM functionality, allowing two SIMs for different providers, but one active at a time.
Storage
Internal32/64/128 GB64/128/256 GBRealme Note 50 offers higher storage options, so more space for apps, photos, and videos, and no option for expandable storage on either device.
RAM3/4 GB3/4 GBSufficient RAM for standard app usage.
Expandable StorageNoNoNeither of these phones offer expandable storage.
Audio
Audio QualityDolby AtmosBasic audio featuresThe Galaxy A03 has a slightly better edge in audio due to having Dolby Atmos technology
Security
Security FeaturesBasic security featuresside-mounted fingerprint sensorRealme Note 50 has a fingerprint reader to easily unlock your phone.
Sensors
SensorsProximity, AccelerometerFingerprint, Proximity, AccelerometerThe Realme has a fingerprint reader, while both phones have similar proximity and accelerometer sensors

2. Key Insights

Samsung Galaxy A03 Strengths:

  • Higher Resolution Camera: The 48MP main camera with a wider f/1.8 aperture should result in better low-light photography compared to the Realme Note 50's 13MP camera.
  • Depth Camera: It has a dedicated depth camera for portrait photography with better blur effects.
  • Dolby Atmos: Offers a more immersive audio experience for watching videos and listening to music
  • Software: upgradeable up to Android 13

Realme Note 50 Strengths:

  • Faster Chipset: The Unisoc Tiger T612 offers better overall performance compared to the Unisoc T606 in the A03, this will provide a snappier experience when using everyday apps, loading web pages and switching between them.
  • Smoother Display: With its 90Hz refresh rate, the screen will feel more responsive and fluid when scrolling.
  • Newer Android Version: Ships with Android 13, which is a newer version than the Galaxy A03's starting point with Android 11, though it can be upgraded to 13.
  • Bigger Storage: More storage available with a maximum of 256 GB.
  • Faster Charging: Comes with 10W fast charging vs 7.5W, so quicker charging times.
  • Better Connectivity: More WiFi standards and GPS options.
  • Fingerprint Sensor: side-mounted for fast, convenient unlocking
  • Black & White Camera: A unique addition for extra creative photo possibilities.

Trade-offs & Limitations:

  • Both phones have an HD+ screen resolution, which may appear less sharp than higher resolution devices, with similar pixel densities on both devices, meaning the user is unlikely to notice the difference.
  • Both phones lack expandable storage. You'll have to rely on internal storage, and choosing the right configuration is crucial.
  • Neither phone has particularly impressive cameras overall, though the Samsung does have an edge on paper.
  • Neither has listed brightness, which may indicate they won't perform well in direct sunlight.

3. User Profiles and Recommendations

Samsung Galaxy A03:

  • User Profile: Users who want better primary camera quality on a budget. Those who enjoy simple photography, portrait mode and may want a slightly better audio experience.
  • Use Cases: Everyday use, social media, capturing family photos, basic multimedia.

Realme Note 50:

  • User Profile: Users who value smoother performance, faster loading times, with a preference for newer software and added security, especially for gaming or multitasking.
  • Use Cases: Social media, casual gaming, web browsing, video streaming, and those who prefer a device with fast fingerprint unlocking.

4. Buying Decision Framework

Here are three questions to ask yourself when deciding between these phones:

  1. Camera Quality or Performance? If camera quality is a priority, the Samsung A03 is worth considering, but the Realme Note 50 delivers superior overall performance for general use.
  2. Smoothness or Camera features? If you want a smoother display and better multitasking capability with faster loading, the Realme Note 50 is better. If you're willing to sacrifice a slightly smoother experience for a better camera, then the A03 may suit you.
  3. Storage Needs? If you anticipate needing a lot of internal storage, the Realme Note 50 offers a 256GB option, but if you are able to get by with less than this, then you should consider the other features.

Scenario-Based Recommendations:

  • Budget Photographer: Go with the Samsung Galaxy A03 for the better main camera, depth sensor and Dolby Atmos audio features.
  • Casual Gamer/Multitasker: Opt for the Realme Note 50 for its better chipset and smoother refresh rate.
  • Security-Conscious User: The Realme Note 50's fingerprint sensor gives better peace of mind with a fast unlock.
  • Power User: The Realme Note 50 is the best choice with its fast loading times and smoother refresh rates, and the option to have a large amount of internal storage.

Final Verdict - My Choice and Why

If I had to choose, I'd lean towards the Realme Note 50. While the Samsung A03 has a slightly better camera on paper and a more enhanced audio experience, the performance boost with the newer chipset, combined with the 90Hz display, and faster charging provides a much better user experience on the Realme Note 50. I'd also find the fingerprint sensor for security a more convenient option, and prefer a device with the latest Android version out of the box. The higher storage options on the Realme Note 50 are a bonus, and the device should feel faster in day-to-day use.

Ultimately, both phones serve their purpose as budget devices, but the Realme Note 50's overall performance and added convenience features make it a more compelling option in my book. I value efficiency and smooth experience in my daily use, even in a budget device.

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.