Samsung Galaxy A03 vs OnePlus Nord 4 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus Nord 4
OnePlus Nord 4
Oneplus

General

Launch Date January 21, 2022 August 8, 2024
Release Year 2022 2024

Physical

Volume 113.41 cm³ 97.56 cm³
Screen Size to Weight Ratio 3.32 "/g 3.38 "/g
Weight 196 g 199.5 g
Height 164.2 mm 162.6 mm
Width 75.9 mm 75 mm
Thickness 9.1 mm 8 mm
Foldable Design No No
Available Colors
  • Black
  • Red
  • Blue
  • Oasis Green
  • Obsidian Midnight
  • Mercurial Silver

Display

Screen Size 6.5 " 6.74 "
Resolution 720 x 1600 1240 x 2772
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.8 % 89.6 %
Pixel Density 270 PPI 450 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 2150 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 121.07 mAh/in²
Battery Density 44.09 mAh/cm³ 56.38 mAh/cm³
Battery Capacity 5000 mAh 5500 mAh
NFC Support No Yes
Chipset Unisoc T606 (12 nm) Qualcomm SM7675 Snapdragon 7+ Gen 3 (4 nm)
CPU Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) Octa-core (1x2.8 GHz Cortex-X4 & 4x2.6 GHz Cortex-A720 & 3x1.9 GHz Cortex-A520)
GPU Mali-G57 MP1 Adreno 732

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 14
Maximum OS Version 13 18

Comparison Summary

Okay, let's dive into a detailed comparison of the Samsung Galaxy A03 and the OnePlus Nord 4. I'll break down the specs, translate them into real-world experiences, and help you figure out which phone might be the better fit for you.

1. Specifications Breakdown

Here’s a side-by-side comparison of the two phones with a focus on what each spec actually means for day-to-day use.

FeatureSamsung Galaxy A03OnePlus Nord 4Real-World Implications
Design
Launch Date2022-01-212024-08-08Nord 4 is significantly newer, likely with updated components and software.
Dimensions164.2 × 75.9 × 9.1 mm, 196g162.6 × 75 × 8 mm, 199.5gA03 is slightly taller and thicker, though both phones have a similar width and weight. Nord 4 might feel a bit more compact and modern.
Display
Size6.5"6.74"Nord 4 has a slightly larger display, offering a bit more screen real estate for content consumption.
Resolution720x16001240x2772Nord 4’s higher resolution results in a much sharper, clearer display, great for reading and watching videos.
Pixel Density270 PPI450 PPINord 4’s higher PPI means text and images will look much crisper and less pixelated.
TechnologyPLS LCDAMOLEDNord 4’s AMOLED screen will have richer colors, deeper blacks, and better contrast, particularly noticeable in dark mode.
Refresh Rate60Hz120HzNord 4 provides much smoother scrolling, animations, and gaming experiences due to its higher refresh rate.
Brightness0 nits2200 nitsNord 4 is significantly brighter and is much more visible in direct sunlight.
Performance
ChipsetUnisoc T606 (12 nm)Snapdragon 7+ Gen 3 (4 nm)Nord 4’s chipset is significantly more powerful, leading to much faster app loading, smoother multitasking, and superior gaming performance.
AnTuTu Score174,9321,366,982Nord 4 blows the A03 out of the water with its significantly higher benchmark score, indicating vastly superior performance.
GPUMali-G57 MP1Adreno 732Nord 4's GPU is much more powerful for gaming and graphics-intensive tasks.
Battery Life
Capacity5000 mAh5500 mAhNord 4 has a larger battery which should provide better endurance throughout the day.
Charging7.5W100WNord 4 charges much faster, which is a huge convenience and could significantly reduce downtime.
Camera
Standard Camera48MP, f/1.850MP, f/1.8, Sony LYT-600, 1/2"Both have similar aperture, but Nord 4 features a better Sony sensor, leading to superior image quality and performance in various lighting conditions.
Selfie Camera5MP, f/2.216MP, f/2.4, Sony IMX471, 1/3.13", 1.00µmNord 4 has a much higher resolution selfie camera with a larger pixel size, likely capturing more detailed and brighter self-portraits.
Wide-Angle LensNone8MP, f/2.2, Sony IMX355, 1/2.8", 1.14µmNord 4 has a dedicated wide-angle lens, allowing for more versatile photography.
Portrait Lens2MP, f/2.4NoneA03 has a dedicated depth sensor for portrait mode, but this is a pretty low-resolution sensor.
Video1080p@30fps4K@60fps w/ EIS, 1080p@120fps w/ EISNord 4 is capable of higher-resolution and frame-rate video, offering smoother footage, particularly with its electronic image stabilization.
Camera FeaturesBasicAdvancedNord 4 provides more advanced camera features such as OIS, PDAF, and 4K video.
Software
OSAndroid 11, upgradeable to 13Android 14, upgradeable to 18Nord 4 comes with a more recent Android version and a promise of future upgrades.
Connectivity
Wi-Fi802.11acWiFi 6 (802.11ax)Nord 4 supports the faster WiFi 6 standard for quicker internet speeds and better network performance.
Bluetooth5.05.4Nord 4 has a newer Bluetooth standard, potentially improving connectivity speed and efficiency.
GPSBasicAdvancedNord 4 supports more satellite systems for better location accuracy.
Storage
Internal Storage32/64/128 GB128/256/512 GBNord 4 has much larger storage options, catering to users with extensive media libraries.
RAM3/4 GB8/12/16 GBNord 4 has a massive RAM advantage, allowing for seamless multitasking and app switching.
Expandable StorageNoNoNeither phone supports microSD expansion, so choosing the correct storage variant is essential.
Audio
QualityDolby AtmosStereo Speakers, 2 microphonesNord 4 should have better overall audio performance with its stereo speakers.
SecurityBasicBasic Fingerprint SensorNord 4 offers the convenience and security of a fingerprint sensor.
SensorsProximity, AccelerometerFingerprint, Proximity, Accelerometer, GyroscopeNord 4 has more advanced sensor capabilities, including a gyroscope, which is beneficial for gaming and advanced features.

2. Key Insights

Samsung Galaxy A03:

  • Strengths: The A03 is a basic smartphone that aims to be budget-friendly, with decent battery life.
  • Competitive Advantages: The A03 offers Dolby Atmos audio and a dedicated depth sensor for portrait mode.
  • Trade-offs: The A03 has a low-resolution display, basic performance, and a slower charging speed. Its camera is also quite basic.

OnePlus Nord 4:

  • Strengths: The Nord 4 is a powerhouse, offering a superior display, extremely fast performance, and rapid charging capabilities. Its camera also boasts a better primary sensor and wider lens, while also having the ability to record in 4k at 60fps.
  • Competitive Advantages: High-refresh-rate AMOLED display, flagship-level chipset, significantly faster charging, a better camera and video features, plus more storage, more RAM, and a fingerprint sensor.
  • Trade-offs: The Nord 4 does not offer a dedicated depth sensor for portraits.

3. User Profiles and Recommendations

Samsung Galaxy A03:

  • Best Suited For: Budget-conscious users who need a basic smartphone for calls, texts, and light browsing. It is suitable for those who aren’t too concerned about high performance, high-quality display, or advanced camera capabilities.
  • Use Cases: Ideal for users who prioritize battery life above all else and don’t need to do heavy gaming or intensive tasks. It would work as a secondary device or for users new to smartphones.

OnePlus Nord 4:

  • Best Suited For: Tech enthusiasts and users who want a high-performance device for gaming, media consumption, and photography, plus users looking for a device that has all the features and upgrades that they might be looking for in a newer phone.
  • Use Cases: Perfect for users who demand fast performance for everyday tasks, want the best possible display for entertainment, need an excellent camera for capturing memories, and appreciate advanced features, like a fast charge.

4. Buying Decision Framework

Here are three practical questions to guide your decision:

  1. What is my budget? If you are constrained by a strict budget, the Galaxy A03 may be the only option you can consider. However, if you are able to stretch your budget, the OnePlus Nord 4 will provide a much greater experience.
  2. How important is performance and overall user experience? If smooth performance and a high-quality display are crucial, the Nord 4 is the clear winner. The A03 will be frustrating for many users who are used to more modern phones.
  3. How much do I value photography and video capabilities? The Nord 4 excels with higher quality sensors and more features like OIS and 4k capabilities, making it the superior choice for avid photographers and videographers.

Scenario-Based Recommendations:

  • Scenario 1: Budget is the primary concern: If you need a cheap and basic phone, the A03 is your option, but it is important to understand the tradeoffs involved.
  • Scenario 2: Value Performance and Quality: The OnePlus Nord 4 offers significant improvements in virtually every area, making it the better choice if you want a modern and high-quality smartphone.
  • Scenario 3: A Mix of Basic and Advanced Features: The OnePlus Nord 4 is the only real choice here, as the A03 is just a basic smartphone.

My Choice: The OnePlus Nord 4

For me, the OnePlus Nord 4 is the clear winner, and it's not even a contest. The leap in performance, display quality, camera capabilities, and fast charging makes it the better phone in nearly every aspect. The AMOLED screen with its 120Hz refresh rate and 2200 nits brightness is a game changer for daily use. Its powerful chipset and large amount of RAM ensures smooth multitasking, and the fast charging is an absolute game changer.

While the A03 might appeal to someone on a very strict budget, it really is a phone from a different era. For those who value their experience and are willing to spend extra, the Nord 4 is absolutely worth it. It's a much more capable device that will stand the test of 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.