Samsung Galaxy A03 vs ZTE nubia Red Magic 9 Pro - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 21, 2022 November 23, 2023
Release Year 2022 2023

Physical

Volume 113.41 cm³ 111.51 cm³
Screen Size to Weight Ratio 3.32 "/g 2.97 "/g
Weight 196 g 229 g
Height 164.2 mm 164 mm
Width 75.9 mm 76.4 mm
Thickness 9.1 mm 8.9 mm
Foldable Design No No
Available Colors
  • Black
  • Red
  • Blue
  • Sleet (Black)
  • Snowfall (Silver)
  • Cyclone (Transparent Black)

Display

Screen Size 6.5 " 6.8 "
Resolution 720 x 1600 1116 x 2480
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.8 % 89.1 %
Pixel Density 270 PPI 400 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1600 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 140.57 mAh/in²
Battery Density 44.09 mAh/cm³ 58.29 mAh/cm³
Battery Capacity 5000 mAh 6500 mAh
NFC Support No Yes
Chipset Unisoc T606 (12 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Mali-G57 MP1 Adreno 750

Connectivity

USB Version 2.0 3.2
OTG Support 1
DisplayPort 1
DisplayPort Version N/A N/A
USB Features microUSB 2.0 USB Type-C 3.2, Gen 2, OTG, DisplayPort, Accessory Connector

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 13

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Samsung Galaxy A03 and the ZTE nubia Red Magic 9 Pro. This isn't just about specs on paper; it's about how these phones translate into your daily life. I'll break it down like I'm explaining it to a friend over coffee, but with all the technical nitty-gritty you'd expect.

1. Specifications Breakdown

Here’s a detailed comparison table, focusing on real-world implications:

FeatureSamsung Galaxy A03ZTE nubia Red Magic 9 ProReal-World Implications
Design
Dimensions164.2 × 75.9 × 9.1 mm164 × 76.4 × 8.9 mmBoth phones are roughly the same size, with the Red Magic being slightly thinner.
Weight196g229gGalaxy A03 is noticeably lighter, which means it's more comfortable for extended use. The Red Magic has a more robust build, likely for gaming needs.
Display
Size6.5"6.8"Red Magic offers a slightly larger display, which is great for immersive viewing.
Resolution720x16001116x2480Red Magic’s display is much sharper, offering a crisp image. You'll see the difference in text, photos, and video.
PPI270400Red Magic has significantly higher pixel density, leading to a noticeably clearer and more detailed display
TechnologyPLS LCDAMOLEDAMOLED offers deeper blacks, richer colors, and better energy efficiency (especially for dark themes).
Refresh Rate60Hz120HzRed Magic provides much smoother animations and scrolling, which is ideal for fast-paced games and general user experience.
Brightness0 nits1600 nitsRed Magic’s screen is vastly brighter, making it usable in direct sunlight. The Galaxy A03 will likely struggle in sunny conditions.
Performance
ChipsetUnisoc T606 (12 nm)Snapdragon 8 Gen 3 (4 nm)The Red Magic’s chipset is a major leap forward, allowing for significantly faster app loading, smoother multitasking and enhanced gaming.
AnTuTu Score174,9322,020,000The Red Magic is more than 10 times faster in benchmarks, translating into huge real-world performance difference.
GPUMali-G57 MP1Adreno 750The Adreno GPU in the Red Magic is designed for high-end graphics, providing a better gaming and overall graphical experience.
Battery Life
Capacity5000mAh6500mAhThe Red Magic has a larger battery and will likely offer significantly better battery life.
Charging7.5W Fast Charging, Li-Ion80W Fast Charging, Li-PolymerRed Magic charges much faster than the A03. It also uses Li-Polymer tech which has better performance and lifespan
FeaturesNon-removableBypass Charging, Non-removableRed Magic allows for charging while gaming, bypassing the battery to reduce heat and extend life.
Camera
Standard Camera48MP, f/1.8, 0.80µm pixel50MP, f/1.88, 1/1.57", 1.00µm pixelRed Magic has a slightly higher resolution main sensor and larger pixel size, likely capturing more light and detail.
Selfie Camera5MP, f/2.2, pixel size16MP, f/2.0, 1/3.06", 1.12µm pixelThe Red Magic has a significantly better front camera for selfies and video calls.
Wide Angle CameraNone50MP, f/2.0, 1/2.76", 0.64µm pixelRed Magic's wide-angle lens lets you capture expansive landscapes or group photos, a feature missing on the A03.
Portrait Camera2MP, f/2.4, pixel sizeNoneGalaxy A03 has a depth sensor that allows to take portrait photos with a blurred background
Macro CameraNone2MP, f/2.4, pixel sizeRed Magic allows to take close up photos, which is a feature missing on the A03.
Video Recording1080p@30fpsUp to 8K@30fps, 4K@60fps, Slo-mo: 240fpsThe Red Magic offers far superior video recording capabilities, with higher resolution and slow-motion options.
Camera FeaturesDual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer4K Video, 8K Video, Triple camera, Digital image stabilization, Gimbal, Autofocus, Touch focus, Continuous autofocus, Manual focus, Laser autofocus (LAF), Under display camera, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night ModeRed Magic offers advanced features like triple cameras, video stabilization, laser autofocus, and night mode.
Software & Connectivity
OSAndroid 11, Max 13Android 14Red Magic has the latest version of android out of the box.
Wi-Fi802.11b, 802.11g, 802.11n, 802.11ac802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, WiFi 6 (802.11ax), WiFi 7 (802.11be)Red Magic has the latest Wifi standards for faster connections
BluetoothBluetooth 5.0 LEBluetooth 5.3 LE, LDAC, SBC, AACRed Magic features a newer Bluetooth standard and supports high quality audio codecs.
GPSGPS, A-GPS, GLONASSA-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)Red Magic has a more comprehensive suite of GPS systems for precise location tracking.
SIMDual SIM Dual Standby (Nano SIM + Nano SIM)Dual SIM Dual Standby (Nano SIM + Nano SIM)Both have Dual SIM Dual Standby allowing you to use two SIM cards simultaneously.
Storage
Internal Storage32 GB, 64 GB, 128 GB256 GB, 512 GBRed Magic offers much larger storage options.
RAM3 GB, 4 GB8 GB, 12 GB, 16 GBRed Magic provides higher RAM, enabling smoother multitasking and improved performance for demanding apps and games.
Expandable StorageNoNoNeither phone supports external storage expansion.
Audio
QualityDolby AtmosDTS / DTS X, Stereo Speakers, 3 microphonesRed Magic offers a superior sound system with Stereo Speakers and advanced surround sound; while both offer enhanced sound experience
Security
FeaturesBasic Security FeaturesFingerprint sensorRed Magic includes a fingerprint sensor for biometric security, not on the A03
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass 5Red Magic uses superior screen protection for better durability.
Sensors
SensorsProximity, AccelerometerFingerprint, Proximity, Accelerometer, Compass, GyroscopeRed Magic provides more sensors that are used for advanced features and gaming.

2. Key Insights

Samsung Galaxy A03:

  • Strengths: The A03 is a budget-friendly device that covers basic smartphone functionality. It's relatively lightweight and has a decent battery capacity.
  • Competitive Advantages: The A03’s main advantage is its low price, making it an accessible option for users on a tight budget.
  • Limitations: The A03's weak processor, low screen quality and slower charging make it hard to compete in the market.

ZTE nubia Red Magic 9 Pro:

  • Strengths: The Red Magic 9 Pro is a powerhouse. It boasts a top-tier processor, a stunning AMOLED display with high refresh rates, impressive camera capabilities, fast charging, and features designed for gaming (like bypass charging and advanced cooling solutions).
  • Competitive Advantages: Its flagship performance is designed for gaming, content creation, and multitasking. It has cutting-edge features like bypass charging, stereo speakers, a wide-angle camera, and up to 8K video recording.
  • Limitations: The Red Magic is significantly heavier and is not expandable.

3. User Profiles and Recommendations

  • Samsung Galaxy A03 User: This phone is ideal for basic smartphone users who need a phone for calls, texts, basic social media and browsing, and who are on a very tight budget. It’s well-suited for users who prioritize affordability over performance and features.
  • ZTE nubia Red Magic 9 Pro User: This phone is best for gamers, media enthusiasts, and power users. It’s perfect for people who want a top-tier smartphone for gaming, photography, video, and overall performance. It's also great for those who appreciate advanced features and don't mind a heavier device.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. What is your primary use for a smartphone?
    • Basic Use (Calls, Texts, Browsing): Galaxy A03 is suitable.
    • Gaming, Media, Performance: Red Magic 9 Pro is the clear choice.
  2. What is your budget?
    • Very Budget-Conscious: Galaxy A03.
    • Willing to Invest: Red Magic 9 Pro offers premium performance.
  3. Do you prioritize performance or portability?
    • Portability: Galaxy A03 is lighter.
    • Performance: Red Magic 9 Pro is vastly more powerful.

Scenario-Based Recommendations:

  • Budget-Conscious Student: The Samsung Galaxy A03 is a practical, low-cost option.
  • Mobile Gamer: The ZTE nubia Red Magic 9 Pro delivers superior gaming performance and features.
  • On-the-Go Professional: The Red Magic, with its fast charging and performance, suits someone who relies heavily on their phone for work.

My Choice

If I were choosing between these two, I would pick the ZTE nubia Red Magic 9 Pro without a second thought. As a tech journalist who heavily relies on my phone for work, gaming and content creation, the Red Magic's performance, superior display, camera, and battery capabilities are unmatched. While the price tag is higher, the added value of its features makes it worth the investment. The A03 is great for a very limited niche of users, but the Red Magic is simply a better smartphone for most people who want to do more than just the basics.

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.