Samsung Galaxy A03s vs Realme GT2 Pro - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 18, 2021 January 8, 2022
Release Year 2021 2022

Physical

Volume 113.41 cm³ 99.97 cm³
Screen Size to Weight Ratio 3.32 "/g 3.37 "/g
Weight 196 g 199 g
Height 164.2 mm 163.2 mm
Width 75.9 mm 74.7 mm
Thickness 9.1 mm 8.2 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • White
  • Paper White
  • Paper Green
  • Steel Black
  • Titanium Blue

Display

Screen Size 6.5 " 6.7 "
Resolution 720 x 1600 1440 x 3216
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.8 % 88.6 %
Pixel Density 270 PPI 526 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A 800 nits
Peak Brightness N/A 1400 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 111.38 mAh/in²
Battery Density 44.09 mAh/cm³ 50.02 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6765 Helio P35 (12 nm) Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm)
CPU Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU PowerVR GE8320 Adreno 730

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version 12 13

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Samsung Galaxy A03s and the Realme GT2 Pro. We'll break down the specs, see what they mean for real-world use, and figure out which phone is right for you.

Specifications Breakdown

Here's a detailed look at how these two phones stack up, focusing on the practical implications of each specification:

FeatureSamsung Galaxy A03sRealme GT2 ProReal-World Implications
Design
Dimensions164.2 x 75.9 x 9.1 mm163.2 x 74.7 x 8.2 mmThe A03s is slightly larger and thicker, potentially feeling a bit bulkier in hand. The GT2 Pro is more compact and pocketable.
Weight196g199gBoth phones are virtually the same weight, so no real difference in how heavy they feel.
Display
Size6.5"6.7"GT2 Pro offers a slightly larger viewing area, better for media consumption and gaming.
Resolution720x16001440x3216The GT2 Pro's display is much sharper, resulting in crisper text and images. The difference is extremely noticeable.
PPI270526Much higher pixel density on GT2 Pro means individual pixels are virtually invisible, leading to a significantly smoother and more detailed visual experience.
TechnologyPLS LCDBoth phones use similar quality display technologies (PLS LCD vs ).
Refresh Rate60Hz120HzThe GT2 Pro offers much smoother scrolling and animations; the A03s might look more choppy and less responsive.
Brightness0 nits1400 nitsThe GT2 Pro's display can get incredibly bright, making it much easier to see outdoors, even in direct sunlight. The A03s display will be almost impossible to use in direct sunlight.
Performance
ChipsetMediatek Helio P35 (12nm)Snapdragon 8 Gen 1 (4nm)The GT2 Pro’s flagship chipset blows away the A03s's entry-level processor, offering significantly faster app launches, smoother multitasking, and better gaming.
AnTuTu Score117,0491,054,189The GT2 Pro performs exponentially better. This is the difference between a basic phone and a high-end device.
GPUPowerVR GE8320Adreno 730The GT2 Pro’s GPU enables much more demanding graphics capabilities, improving gaming and video editing experiences.
Camera
Standard Camera13MP f/2.250MP f/1.8 (1/1.56", Sony IMX766)GT2 Pro’s main camera captures much more detail and performs better in low light.
Selfie Camera5MP f/2.032MP f/2.4 (1/2.74", Sony IMX615)GT2 Pro's selfie camera captures far more detail with a wider field of view.
Wide-Angle LensNone50MP f/2.2 (1/2.76", Samsung S5KJN1)The GT2 Pro can capture wider shots for landscapes and group photos.
Macro Lens2MP f/2.32MP f/3.0 (1/5", GalaxyCore GC02M1)Both have a 2MP macro lens, but the A03s's has a wider aperture allowing slightly more light in. Neither will be stellar.
Video1080p@30fpsUp to 8K@24fps, 4K@60fpsGT2 Pro offers much higher resolution video, better image stabilization, and higher framerate options.
FeaturesBasic FeaturesExtensive Features (OIS, LAF, etc.)The GT2 Pro offers advanced features for photography, including optical stabilization and laser autofocus.
Battery Life
Capacity5000mAh5000mAhBoth phones have the same battery capacity, suggesting similar battery life, but differences in screen and processor affect how long they will last in real use.
ChargingLi-Ion65W Fast Charging, Li-PolymerThe GT2 Pro can charge incredibly fast, thanks to its 65W fast charging, while the A03s charging is slow and basic.
Software
OSAndroid 11 (upgradable to 12)Android 12 (upgradable to 13)The GT2 Pro has a newer version of Android out of the box and will get the latest version of android.
Connectivity
WiFi802.11 b/g/n802.11 a/b/g/n/n 5GHz/ac/axThe GT2 Pro supports the latest WiFi standards, providing faster wireless speeds and better connection stability.
Bluetooth5.05.2GT2 Pro offers newer bluetooth with improved connectivity.
GPSGPS, A-GPS, GLONASSA-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a)The GT2 Pro supports more satellites for more accurate location tracking.
SIMDual SIM Dual Standby (Nano SIM + Nano SIM)Dual SIM Dual Standby (Nano SIM + Nano SIM)Both phones support dual sim usage.
Storage
Internal Storage32 GB or 64 GB128 GB, 256 GB, or 512 GBThe GT2 Pro offers significantly more storage, and its minimum is double what the A03s can offer.
RAM3 GB or 4 GB8 GB or 12 GBThe GT2 Pro has far more RAM, better for multitasking and demanding applications.
Audio
QualityBasic audio featuresDolby Atmos, Hi-Res Audio, Noise cancellation mic, Stereo SpeakersThe GT2 Pro's audio quality is noticeably better, offering richer, more immersive sound.

Key Insights

Samsung Galaxy A03s:

  • Strengths: The Galaxy A03s focuses on the basics, offering a large screen and decent battery life for a budget-friendly price. It excels as a reliable daily driver for simple tasks like calls, texts, and web browsing. Its side-mounted fingerprint sensor is a nice touch.
  • Limitations: The low-resolution display and entry-level performance mean it will struggle with demanding tasks, and the cameras are basic. It lacks the modern conveniences of fast charging, advanced features or modern connectivity options.

Realme GT2 Pro:

  • Strengths: The GT2 Pro shines with its high-end performance, stunning display, impressive camera capabilities, and fast charging. It is a true flagship phone, excelling in gaming, media consumption, and photography. It also features the latest connectivity and audio technologies.
  • Limitations: Its flagship specs come with a higher price tag. While the battery life is good, the power-hungry features mean it may need more frequent charging with intensive usage.

User Profiles and Recommendations

  • Samsung Galaxy A03s:
    • Best For: Users who prioritize affordability, a large display, and battery life for basic tasks. It's a good choice for first-time smartphone buyers, older users, or anyone on a strict budget.
    • Use Cases: Casual web browsing, social media, calls, texts, music streaming and media.
  • Realme GT2 Pro:
    • Best For: Tech enthusiasts, gamers, content creators, or anyone who demands top-tier performance and features.
    • Use Cases: High-end mobile gaming, video editing, photography, and seamless multitasking, as well as the best media consumption experience.

Buying Decision Framework

To help you choose, consider these questions:

  1. What is your primary use case? Do you need a basic phone for calls and texts or a powerful device for gaming and content creation?
  2. What is your budget? Are you willing to pay a premium for top-tier performance, or do you need the most affordable option?
  3. What is the most important feature to you? Is it the screen quality, camera capabilities, processing power or fast charging?

Scenario-Based Recommendations:

  • If you just need a simple phone for basic tasks and don't want to spend much money: the Samsung Galaxy A03s is a good, reliable, choice.
  • If you’re a heavy user who loves gaming, photography, and needs a top-tier display: the Realme GT2 Pro is the obvious choice.
  • If you value camera performance, top-tier speed and latest connectivity without breaking the bank: The Realme GT2 Pro is still the better option, but you will have to pay a premium.

Conclusion

In short, these phones cater to entirely different audiences. The Samsung Galaxy A03s is a budget-friendly device focused on the essentials, while the Realme GT2 Pro is a premium device offering top-tier features and performance. Your choice hinges on your needs, priorities, and budget.

My Choice

If I were choosing, I'd go with the Realme GT2 Pro. The sheer difference in performance, display quality, and camera capabilities is night and day. As a tech enthusiast, I value cutting-edge features and seamless performance. I'd be willing to pay the premium for the significantly better overall experience. The high refresh rate, crisp display, and impressive camera would be worth the investment for me personally, even with the slightly reduced battery life with heavier usage. Plus, the fast charging and better audio are huge perks. While the A03s is a respectable budget device, it simply cannot compete with the feature set and overall excellence offered by the GT2 Pro.

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.