Samsung Galaxy A03s vs Samsung Galaxy S24 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 18, 2021 January 24, 2024
Release Year 2021 2024

Physical

Volume 113.41 cm³ 110.27 cm³
Screen Size to Weight Ratio 3.32 "/g 2.93 "/g
Weight 196 g 232 g
Height 164.2 mm 162.3 mm
Width 75.9 mm 79 mm
Thickness 9.1 mm 8.6 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • White
  • Titanium Gray
  • Titanium Blue
  • Titanium Black
  • Titanium Violet
  • Titanium Yellow
  • Titanium Green
  • Titanium Orange

Display

Screen Size 6.5 " 6.8 "
Resolution 720 x 1600 1440 x 3120
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 81.8 % 88.5 %
Pixel Density 270 PPI 505 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 2600 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 108.13 mAh/in²
Battery Density 44.09 mAh/cm³ 45.34 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6765 Helio P35 (12 nm) Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) 8-core (1x3.39GHz Cortex-X4 & 3x3.1GHz Cortex-A720 & 2x2.9GHz Cortex-A720 & 2x2.2GHz Cortex-A520)
GPU PowerVR GE8320 Adreno 750 (1 GHz)

Connectivity

USB Version 2.0 3.2
OTG Support 1
DisplayPort 1
DisplayPort Version N/A 1.2
USB Features USB Type-C 2.0 USB Type-C 3.2, OTG, DisplayPort 1.2

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 12 21

Comparison Summary

Alright, let's break down the Samsung Galaxy A03s and the Galaxy S24 Ultra. It's a classic David versus Goliath matchup in the smartphone world, and the specs alone tell a clear story. Let's get into the details.

1. Specifications Breakdown

FeatureSamsung Galaxy A03sSamsung Galaxy S24 UltraReal-World Implications
Design
Launch Date2021-08-182024-01-24The S24 Ultra is significantly newer, benefiting from advancements in technology.
Dimensions164.2 x 75.9 x 9.1 mm, 196g162.3 x 79 x 8.6 mm, 232gThe A03s is taller and thicker but lighter, the S24 Ultra is wider and heavier, impacting ergonomics and pocketability.
Display
Size6.5"6.8"The S24 Ultra provides a slightly larger display, enhancing the viewing and content consumption experience.
Resolution720x16001440x3120The S24 Ultra has a vastly sharper screen with considerably more pixel density, resulting in clearer images and text.
PPI270505The S24 Ultra offers a much higher level of detail, ideal for sharp text, images and detailed videos.
TechnologyPLS LCDBoth use similar quality display technologies although the S24 Ultra is missing a technology specification for the comparison to be even.
Refresh Rate60Hz120HzThe S24 Ultra provides much smoother scrolling and animations, leading to more fluid interactions.
Brightness0 nits2600 nitsThe S24 Ultra excels in outdoor visibility under bright sunlight, enhancing usability.
Performance
ChipsetMediaTek Helio P35 (12nm)Snapdragon 8 Gen 3 (4nm)The S24 Ultra boasts a cutting-edge processor resulting in significantly faster performance, quicker app launches and smoother multitasking.
AnTuTu Score117,0491,814,869The S24 Ultra has drastically superior performance, suitable for intensive gaming and resource-heavy applications.
GPUPowerVR GE8320Adreno 750The S24 Ultra's graphics processor enables superior graphics rendering for demanding games and applications.
Camera
Main Camera13MP, f/2.2200MP, f/1.7The S24 Ultra captures dramatically more detailed and high-resolution photos. It also has a wider aperture allowing more light in.
Telephoto + PortraitNone50MP, f/2.4The S24 Ultra has a dedicated telephoto lens with improved portrait capabilities compared to no lens for the A03s.
Selfie Camera5MP, f/2.012MP, f/2.2The S24 Ultra takes higher-resolution selfies with great quality, however the A03s has a slightly wider aperture allowing more light.
Telephoto LensNone10MP, f/3.4The S24 Ultra includes a dedicated telephoto lens for great quality zooming while the A03s has none.
Wide Angle LensNone12.2MP, f/2.2The S24 Ultra has a wide-angle lens, great for group shots and landscape photography while the A03s has none.
Macro Lens2MP, f/2.3NoneThe A03s has a macro lens for extreme close up photography while the S24 Ultra does not.
Video1080p@30fps8K@24/30fps, 4K@120/60/30fps, 1080p@240/60/30fpsThe S24 Ultra captures professional-grade videos with higher resolution, smoother framerates, and great stabilization features.
DxoMarkNot Tested144 / 144 / 137 (Overall/Photo/Video)The S24 Ultra's camera system has received high ratings for both photos and videos, showing its performance
Camera FeaturesTriple CameraQuad Camera, OIS, PDAFThe S24 Ultra has much more advanced features such as optical image stabilization (OIS), phase detection autofocus (PDAF) for excellent quality results.
Battery Life
Capacity5000 mAh5000 mAhBoth phones have the same battery capacity, suggesting similar battery life, but performance and display differences may impact the drain.
ChargingStandard45W Fast ChargingThe S24 Ultra charges much faster, minimizing downtime and offering better overall user experience.
FeaturesNon-removableWireless Charging, Reverse ChargingThe S24 Ultra has additional options such as wireless charging and reverse charging.
Software
OSAndroid 11 (upgradable to 12)Android 14 (upgradable to 21)The S24 Ultra operates on a newer version of Android with more long term support and features.
Connectivity
WiFi802.11b/g/n802.11 a/b/g/n/ac/ax/6EThe S24 Ultra boasts faster and more stable WiFi connectivity thanks to the newer standards.
Bluetooth5.0 LE5.3 LEThe S24 Ultra has a newer version of bluetooth, with more connection profiles.
GPSGPS, A-GPS, GLONASSGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), QZSS (L1 + L5)The S24 Ultra offers more precise location tracking with additional satellite support.
SIMDual SIMDual SIM, eSIMThe S24 Ultra offers the option to use eSIM, increasing flexibility of carrier choice.
Storage
Internal32/64 GB256/512/1024 GBThe S24 Ultra has much more internal storage, meaning more space for apps, videos, and photos.
RAM3/4 GB12 GBThe S24 Ultra has more RAM for smoother multitasking and performance.
ExpandableNoNoNeither has expandable storage, meaning you should take that into consideration when choosing your models.
Audio
QualityBasicNoise Cancellation, Stereo SpeakersThe S24 Ultra provides a much more immersive and clear audio experience thanks to stereo speakers and noise cancelling.
Security
Featuresside-mounted fingerprint sensorFingerprint sensorThe fingerprint sensor on the A03s is mounted to the side while the S24 Ultra's sensor is not specified if in-display or traditional.
Build Quality
ProtectionUnknownCorning Gorilla Glass ArmorThe S24 Ultra features a more durable screen protection.
Sensors
SensorsAccelerometer, Proximity, FingerprintAccelerometer, Proximity, Compass, Gyroscope, Barometer, Hall, GeomagneticThe S24 Ultra has a large array of sensors, increasing the performance and capabilities of the device.

2. Key Insights

Samsung Galaxy A03s:

  • Strengths: The A03s is budget-friendly and focuses on essentials. It's lightweight, offers decent battery life, and has a macro lens for close-up shots.
  • Competitive Advantages: Its lower price point makes it an accessible option for basic smartphone needs. The side-mounted fingerprint sensor might be preferred by some users.
  • Trade-offs: Its biggest limitations are its low-resolution display, basic performance, and the lack of advanced camera features.

Samsung Galaxy S24 Ultra:

  • Strengths: The S24 Ultra is a top-tier device that excels in every aspect. Its high-resolution display, powerful performance, and professional-grade camera system make it stand out.
  • Competitive Advantages: Its high refresh rate, super bright screen, multiple camera lenses, fast charging, and a wide array of software and hardware features set it apart.
  • Trade-offs: The S24 Ultra is considerably more expensive and can be more bulky compared to the A03s.

3. User Profiles and Recommendations

  • Samsung Galaxy A03s: Ideal for users who need a basic phone for calls, messages, and some light web browsing, a first phone for a teen, or a backup phone. It's a great fit for those on a tight budget who still want a decent device for basic smartphone functions.
  • Samsung Galaxy S24 Ultra: This device is tailored for power users, tech enthusiasts, and anyone who wants the best possible smartphone experience. It’s a perfect fit for professionals, content creators, avid photographers, gamers, and people who want the latest in technology. It excels in content consumption, multitasking, and photography.

4. Buying Decision Framework

Here are three key questions to help users choose:

  1. What is your budget? The A03s is the budget-friendly option, while the S24 Ultra is a premium purchase.
  2. What are your primary needs? Basic calling and browsing versus high-end performance, gaming, photography, and content creation?
  3. What features are you looking for? Do you need the latest in technology like high-refresh screens, fast charging, and an advanced camera, or are you happy with a basic set of features?

Scenario-Based Recommendations:

  • Budget User: If you primarily need a basic phone for calls, messages, and some light web browsing, the A03s is the more affordable and practical option.
  • Tech Enthusiast: The S24 Ultra is the clear choice for those who want the best technology and are willing to invest for it.
  • Photography Lover: The S24 Ultra, with its advanced multi-lens system, is the only choice here.
  • On-the-Go Professional: The S24 Ultra is the better fit with its fast charging, larger display, and advanced features that aid in productivity.

My Choice

If I were choosing between these two devices, I would absolutely go for the Samsung Galaxy S24 Ultra. While it's a significant jump in price, the sheer difference in performance, display quality, and camera capabilities is undeniable. As someone who values performance and photography, the S24 Ultra’s cutting-edge tech will enhance my day-to-day usage and enable me to do a lot more.

The A03s is a capable budget phone, but the S24 Ultra’s features would make a huge difference for me. The stunning screen, the ability to seamlessly multitask, and the flexibility of the camera system make it an easy choice for me, despite the higher cost. It’s an investment in a device that will keep me productive and entertained for a long time.

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.