Samsung Galaxy A03s vs Xiaomi Poco X4 Pro 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 18, 2021 March 23, 2022
Release Year 2021 2022

Physical

Volume 113.41 cm³ 101.21 cm³
Screen Size to Weight Ratio 3.32 "/g 3.25 "/g
Weight 196 g 205 g
Height 164.2 mm 164.2 mm
Width 75.9 mm 76.1 mm
Thickness 9.1 mm 8.1 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • White
  • Poco Yellow
  • Laser Black
  • Laser Blue

Display

Screen Size 6.5 " 6.67 "
Resolution 720 x 1600 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.8 % 86 %
Pixel Density 270 PPI 395 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A 700 nits
HBM Brightness N/A N/A
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 112.39 mAh/in²
Battery Density 44.09 mAh/cm³ 49.4 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6765 Helio P35 (12 nm) Qualcomm SM6375 Snapdragon 695 5G (6 nm)
CPU Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver)
GPU PowerVR GE8320 Adreno 619

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 11
Maximum OS Version 12

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Samsung Galaxy A03s and the Xiaomi Poco X4 Pro 5G. It's a classic battle of budget versus mid-range, and the differences are more significant than the similar designs might suggest. Buckle up; we’re going deep!

1. Specifications Breakdown

Here’s a detailed look at how these phones stack up, focusing on the practical implications for you, the user:

FeatureSamsung Galaxy A03sXiaomi Poco X4 Pro 5GReal-World Implications
Design
Dimensions164.2 × 75.9 × 9.1 mm, 196g164.2 × 76.1 × 8.1 mm, 205gSimilar sizes, the Poco is a bit thinner, the A03s is a little lighter.
Build QualityUnknownCorning Gorilla Glass 5The Poco X4 Pro offers better screen protection for everyday bumps and scratches.
Display
Size6.5"6.67"Slightly more screen on the Poco, potentially more immersive for media consumption.
Resolution720x16001080x2400The Poco’s display will be significantly sharper, making text and images crisper and clearer.
PPI270395The Poco has a higher pixel density, leading to much sharper images and less pixelation.
TechnologyPLS LCDAMOLEDThe Poco’s AMOLED will have deeper blacks, more vibrant colors, and better energy efficiency, especially with dark mode.
Refresh Rate60Hz120HzThe Poco’s 120Hz screen will feel much smoother, especially in scrolling and animations.
Brightness0 nits1200 nitsThe Poco will be significantly more visible in direct sunlight, a huge win for outdoor use.
Performance
ChipsetMediatek Helio P35 (12nm)Snapdragon 695 5G (6nm)The Poco’s processor is much faster, leading to snappier apps, better multitasking, and smoother gaming.
AnTuTu Score117,049395,978The Poco is significantly more powerful in benchmark terms, translating to a smoother and more responsive experience.
GPUPowerVR GE8320Adreno 619The Poco’s GPU is more capable, offering better performance in graphics-intensive tasks and gaming.
Battery
Capacity5000mAh5000mAhSimilar battery capacities, meaning comparable day-to-day battery life.
ChargingStandard67W fast chargingThe Poco will charge much faster, minimizing downtime significantly.
Camera
Main Camera13MP, f/2.2108MP, f/1.9The Poco’s main camera has a much higher resolution and a wider aperture, resulting in far better image quality.
Selfie Camera5MP, f/2.016MP, f/2.4The Poco will capture more detailed selfies, although the A03s has a slightly wider aperture.
Wide Angle LensN/A8MP, f/2.2The Poco has a dedicated wide-angle lens, adding versatility to your photography.
Macro Lens2MP, f/2.32MP, f/2.4Both have a macro lens for close-up shots; differences are minimal.
Video Recording1080p@30fps, No slow-mo1080p@30fps, 120fps slow-moBoth do 1080p, but the Poco has better slow-motion and image stabilization.
Camera FeaturesBasic camera optionsDigital Image Stabilization, Ultra Stable Video, RAW, Night ModeThe Poco offers more advanced camera features that can noticeably improve image and video quality.
Software
OSAndroid 11 (upgradeable to 12)Android 11 (not upgradeable)The Samsung A03s is upgradeable to Android 12; the Poco will not receive updates
Connectivity
WiFi802.11 b/g/n802.11 a/b/g/n/acThe Poco supports faster WiFi standards, which means faster download speeds.
Bluetooth5.05.2The Poco has a newer Bluetooth version with support for better audio codecs.
GPSGPS, A-GPS, GLONASSGPS, A-GPS, GLONASS, Beidou, GalileoThe Poco supports more navigation systems for better location accuracy.
Storage & Memory
Internal32GB or 64GB64GB, 128GB or 256GBThe Poco offers much more storage for apps and media.
RAM3GB or 4GB6GB or 8GBThe Poco has significantly more RAM, improving performance in multitasking.
ExpandableNoNoNeither phone supports expandable storage.
AudioBasicDolby Atmos, Hi-Res Audio, Stereo SpeakersThe Poco has much better audio quality with stereo speakers and Dolby Atmos support.
SecuritySide-mounted fingerprintSide-mounted fingerprintBoth phones provide biometric security.
SensorsFingerprint, Accelerometer, ProximityFingerprint, Accelerometer, Compass, Gyroscope, Ultrasonic ProximityThe Poco includes additional sensors such as a compass and gyroscope, useful for gaming and AR apps.

2. Key Insights

Samsung Galaxy A03s:

  • Strengths: The A03s aims to be an extremely budget-friendly device, focusing on covering the basics. It has a decent battery and a side-mounted fingerprint sensor.
  • Competitive Advantages: It’s very affordable, making it accessible to those on a tight budget.
  • Trade-offs: The A03s has a low-resolution display, a very basic processor, a mediocre camera, and basic audio capabilities. It’s definitely geared toward extremely light usage.

Xiaomi Poco X4 Pro 5G:

  • Strengths: The Poco X4 Pro is a mid-range powerhouse. It boasts a high-resolution 120Hz AMOLED display, a powerful Snapdragon 695 chipset, and a versatile 108MP camera. The fast charging is also a significant plus.
  • Competitive Advantages: The overall performance of this device is far superior, offering a premium experience in display quality, photography, and general speed and responsiveness. The 5G capabilities add to its future-proofing.
  • Trade-offs: It's slightly heavier and thicker than the A03s and may cost more.

3. User Profiles and Recommendations

Samsung Galaxy A03s:

  • Best Suited For:
    • Users who need a basic phone for calls, texts, and very light browsing.
    • Individuals with very tight budgets who prioritize affordability over performance.
    • Those who need long battery life.
  • Use Cases:
    • A secondary phone.
    • First-time smartphone users.
    • Basic communication tool.
  • Price-to-Value: The A03s is extremely budget-friendly, but its capabilities are extremely limited.

Xiaomi Poco X4 Pro 5G:

  • Best Suited For:
    • Users who want a smooth and responsive experience for daily usage, gaming, and multimedia consumption.
    • Those who take lots of photos and videos.
    • Users who prioritize display quality, speed, and fast charging.
  • Use Cases:
    • Daily driver for social media, browsing, and casual gaming.
    • Content creation (photography and videography).
    • Multimedia consumption (movies and music).
  • Price-to-Value: The Poco X4 Pro offers incredible value for its price range, providing premium features without the flagship cost.

4. Buying Decision Framework

Here are three practical questions to guide your decision:

  1. What’s your budget? If you’re on an incredibly tight budget, the A03s will be more affordable but you will sacrifice significant experience. If you can afford a bit more, the Poco X4 Pro will offer a significantly better value.

  2. How do you use your phone? For light, basic tasks, the A03s will suffice. If you're a more demanding user who wants to play games, take great photos, and enjoy multimedia, the Poco X4 Pro will provide a much more compelling experience.

  3. How important is display quality and speed to you? If you value a smooth, bright, and crisp display and overall snappy performance, the Poco X4 Pro is the clear winner. If those features aren’t essential and you simply need a basic device, the A03s will suffice.

Scenario-Based Recommendations:

  • Scenario 1: Budget is extremely limited, need a phone for basic calls and texts. - Recommendation: Samsung Galaxy A03s will get the job done if your needs are incredibly simple.
  • Scenario 2: Need a phone for everyday use, social media, some casual gaming, and good photos. - Recommendation: Xiaomi Poco X4 Pro 5G is the way to go. It provides a far better experience overall and it is well worth the extra cost.
  • Scenario 3: A tech enthusiast who prioritizes a high-quality display, smooth performance, and fast charging. - Recommendation: Xiaomi Poco X4 Pro 5G It offers much better tech and a smoother daily experience.

What I Would Choose

If it were my money, I'd absolutely pick the Xiaomi Poco X4 Pro 5G. Why? The difference in experience between the two devices is night and day. The A03s feels like a compromise from the moment you pick it up, while the Poco X4 Pro feels like a mid-range device that punches way above its weight.

I value a smooth, responsive user experience, a bright, sharp display for media consumption, and a capable camera for everyday use, not to mention the fact that the 120hz AMOLED screen and a chipset capable of keeping up with me will drastically improve my quality of life when using a smartphone. The Poco X4 Pro checks all these boxes and does so without breaking the bank. The fast charging alone is a game-changer, ensuring I'm never tethered to a wall for long. While the Samsung Galaxy A03s is cheaper, the Poco's superior tech makes the additional cost well worth it.

In short, the Poco X4 Pro offers a vastly superior and more enjoyable smartphone experience, while the Samsung A03s is more of a backup phone or something to give to someone who doesn't need a lot out of a smartphone.

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.