OnePlus Nord 2 5G vs Samsung Galaxy A03s - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date July 28, 2021 August 18, 2021
Release Year 2021 2021

Physical

Volume 96.79 cm³ 113.41 cm³
Screen Size to Weight Ratio 3.4 "/g 3.32 "/g
Weight 189 g 196 g
Height 159.1 mm 164.2 mm
Width 73.3 mm 75.9 mm
Thickness 8.3 mm 9.1 mm
Foldable Design No No
Available Colors
  • Gray Sierra
  • Blue Haze
  • Green Wood
  • Pac-Man Edition
  • Black
  • Blue
  • White

Display

Screen Size 6.43 " 6.5 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.6 % 81.8 %
Pixel Density 409 PPI 270 PPI
Refresh Rate 90 Hz N/A
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 108.84 mAh/in² 118.34 mAh/in²
Battery Density 46.49 mAh/cm³ 44.09 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 1200 (6 nm) Mediatek MT6765 Helio P35 (12 nm)
CPU Octa-core (1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU Mali-G77 MC9 PowerVR GE8320

Connectivity

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

Software

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

Comparison Summary

Alright, let's break down the OnePlus Nord 2 5G and the Samsung Galaxy A03s. I'll go through the specs, translate them into real-world experiences, and help you figure out which one might be right for you.

OnePlus Nord 2 5G vs. Samsung Galaxy A03s: A Detailed Comparison

Here's a detailed spec-by-spec breakdown, focusing on what each detail actually means for you.

1. Specifications Breakdown

FeatureOnePlus Nord 2 5GSamsung Galaxy A03sReal-World Implications
Design
Dimensions159.1 x 73.3 x 8.3 mm164.2 x 75.9 x 9.1 mmNord 2 is more compact and pocketable. The A03s is noticeably larger and thicker.
Weight189g196gNord 2 is a touch lighter, making it easier to hold for extended periods.
Build QualityGorilla Glass 5UnknownNord 2's screen is more resistant to scratches and drops.

| Display | | | | | Size | 6.43" | 6.5" | Similar screen sizes; a negligible difference. | | Resolution | 1080x2400 | 720x1600 | Nord 2's display is significantly sharper and clearer. Text and images look much better. | | PPI | 409 | 270 | Nord 2 has much higher pixel density, the display is visibly crisper. | | Technology | AMOLED | PLS LCD | Nord 2's AMOLED provides richer colors, deeper blacks, and better contrast. Excellent for videos and photos. | | Refresh Rate | 90Hz | 60Hz | Nord 2's 90Hz refresh rate makes scrolling and animations smoother and more fluid. | | Brightness | 0 nits | 0 nits | Both phones have identical peak brightness at 0 nits - Unrealistic Data. Assumed similar brightness level. |

| Performance | | | | | Chipset | Dimensity 1200 (6nm) | Helio P35 (12nm) | Nord 2 is significantly faster. Apps open quicker, multitasking is smoother, and games run much better. | | AnTuTu Score | 714,400 | 117,049 | Nord 2's benchmark score highlights its substantial performance advantage. It's not even close. | | GPU | Mali-G77 MC9 | PowerVR GE8320 | Nord 2 has a vastly superior GPU, enabling smoother graphics and better gaming experiences. |

| Camera | | | | | Main Camera | 50MP, f/1.8 | 13MP, f/2.2 | Nord 2 captures far more detailed photos, especially in low light. | | Selfie Camera | 32MP, f/2.45 | 5MP, f/2.0 | Nord 2 takes much higher quality selfies with better detail. | | Wide Angle Lens | 8MP, f/2.25 | None | Nord 2 can capture wider scenes, useful for landscapes and group photos. | | Macro Lens | None | 2MP, f/2.3 | A03s can take close-up photos of small subjects, though the quality will be basic. | | Black & White Camera| 2MP, f/2.4 | None | Nord 2 can capture black and white photos. | | Video | Up to 4K@30fps | Up to 1080p@30fps | Nord 2 records higher resolution, sharper videos with better stabilization. | | Camera Features | OIS, PDAF, 4K Video | Autofocus, HDR | Nord 2's camera offers more advanced features, leading to better image quality and more control. |

| Battery Life | | | | | Capacity | 4500mAh | 5000mAh | A03s may last slightly longer on a single charge due to larger battery. | | Charging | 65W Fast Charging | No Fast Charging | Nord 2 charges extremely quickly, getting you back up and running much faster. |

| Software & Other| | | | | OS | Android 11 (Up to 13)| Android 11 (Up to 12)| Nord 2 will receive one more major Android update. | | Wi-Fi | Wi-Fi 6 | Wi-Fi 4 | Nord 2 supports faster and more reliable Wi-Fi. | | Bluetooth | 5.2 | 5.0 | Nord 2 has a slightly newer Bluetooth version. | | Storage | 128/256 GB | 32/64 GB | Nord 2 offers significantly more storage for apps, photos, and videos. | | RAM | 6/8/12 GB | 3/4 GB | Nord 2 handles multitasking and demanding apps much better. | | Expandable Storage| No | No | Neither phone supports microSD card expansion. | | Audio | Stereo Speakers, Noise Cancellation Mic | Basic | Nord 2 provides a better audio experience for music and calls. | | Security | Fingerprint | Side-Mounted Fingerprint| A03s has more advanced fingerprint, Provides basic biometric security. | | Sensors | Gyroscope, Compass | Accelerometer | Nord 2 has more sensors for enhanced functionality and gaming. |

2. Key Insights

  • OnePlus Nord 2 5G Strengths:

    • Performance: The Dimensity 1200 chipset provides exceptional performance, far surpassing the Helio P35 in the A03s. This translates to a smoother, faster experience in everything from browsing to gaming.
    • Display: The AMOLED screen with a 90Hz refresh rate is a huge upgrade over the A03s' LCD panel. Colors are more vibrant, blacks are deeper, and animations are smoother.
    • Camera: The 50MP main camera and overall camera system are significantly better, offering superior image quality, especially in low light.
    • Charging: 65W fast charging is a game-changer, allowing you to quickly top up the battery.
    • Software Support: Guaranteed upgrade to Android 13.
  • Samsung Galaxy A03s Strengths:

    • Battery Capacity: Slightly larger battery might offer slightly better endurance, but this is offset by the Nord 2's fast charging.
    • Price: Likely significantly cheaper than the Nord 2.
    • Side Mounted Fingerprint: Features a more advanced side-mounted fingerprint sensor.
  • Trade-offs:

    • The Nord 2 is likely more expensive. You're paying a premium for the superior performance, display, camera, and charging.
    • The A03s' larger battery capacity might be appealing to some users prioritizing battery life above all else, but its performance is notably slower.

3. User Profiles and Recommendations

  • OnePlus Nord 2 5G is best for:

    • Performance Enthusiasts: Gamers, power users, and anyone who values a smooth and responsive experience.
    • Photography Lovers: Those who want a versatile camera system capable of capturing high-quality photos and videos.
    • Media Consumers: People who enjoy watching videos and playing games on their phones, thanks to the excellent display and audio.
  • Samsung Galaxy A03s is best for:

    • Budget-Conscious Buyers: Those who need a basic smartphone for essential tasks and want to spend as little as possible.
    • Light Users: People who primarily use their phone for calls, texts, and light browsing, and don't need top-tier performance.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. How important is performance to you? If you want a fast and responsive phone for gaming, multitasking, and demanding apps, the Nord 2 is the clear winner. If you're a light user, the A03s might suffice.
  2. How much do you care about camera quality? If you want to take great photos and videos, especially in low light, the Nord 2 is the better choice.
  3. What's your budget? The A03s is likely significantly cheaper. If price is your primary concern, it might be the only option.

Scenario-Based Recommendations:

  • Scenario 1: Student on a tight budget: Samsung Galaxy A03s. It covers the basics without breaking the bank.
  • Scenario 2: Mobile gamer: OnePlus Nord 2 5G. The performance and display are essential for a smooth gaming experience.
  • Scenario 3: Social media enthusiast: OnePlus Nord 2 5G. The superior camera and performance will enhance your social media experience.

My Pick:

If I were choosing between these two, I'd definitely go with the OnePlus Nord 2 5G. Yes, it's likely more expensive, but the overall experience is in a completely different league. As a tech journalist and smartphone analyst, I value performance, display quality, and camera capabilities, and the Nord 2 delivers on all fronts. The Dimensity 1200 chipset provides a buttery-smooth experience, the AMOLED display is gorgeous, and the 50MP camera captures stunning photos. Plus, the 65W fast charging is a lifesaver. The Samsung Galaxy A03s simply can't compete in these areas.

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.