Apple iPhone 12 mini vs OnePlus Nord 3 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus Nord 3
OnePlus Nord 3
Oneplus

General

Launch Date November 13, 2020 July 11, 2023
Release Year 2020 2023

Physical

Volume 62.47 cm³ 99.76 cm³
Screen Size to Weight Ratio 4 "/g 3.48 "/g
Weight 135 g 193.5 g
Height 131.5 mm 162 mm
Width 64.2 mm 75.1 mm
Thickness 7.4 mm 8.2 mm
Foldable Design No No
Available Colors
  • Black
  • Red
  • Blue
  • White
  • Green
  • Purple
  • Misty Green
  • Tempest Gray

Display

Screen Size 5.4 " 6.74 "
Resolution 1080 x 2340 1240 x 2772
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 84.8 % 89.8 %
Pixel Density 476 PPI 451 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness 625 nits N/A
Peak Brightness 1200 nits 1450 nits

Hardware

Battery Capacity per Screen Area 76.37 mAh/in² 110.07 mAh/in²
Battery Density 35.65 mAh/cm³ 50.12 mAh/cm³
Battery Capacity 2227 mAh 5000 mAh
NFC Support Yes Yes
Chipset Apple A14 Bionic (5 nm) Mediatek Dimensity 9000 (4 nm)
CPU Hexa-core (2x3.1 GHz Firestorm + 4x1.8 GHz Icestorm) Octa-core (1x3.05 GHz Cortex-X2 & 3x2.85 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Apple GPU (4-core graphics) Mali-G710 MC10

Connectivity

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

Software

Operating System iOS Android
Initial OS Version 14.1 13
Maximum OS Version 18 16

Comparison Summary

1. Specifications Comparison

FeatureApple iPhone 12 miniOnePlus Nord 3Practical Impact
Design
Dimensions131.5 x 64.2 x 7.4 mm162 x 75.1 x 8.2 mmNord 3 is significantly larger and less pocketable. iPhone 12 mini is much smaller and easier to handle with one hand.
Weight135g193.5giPhone 12 mini is considerably lighter, more comfortable for extended use.
Display
Size5.4"6.74"Nord 3 offers a much larger screen for immersive media consumption and easier multitasking. iPhone 12 mini is more compact.
Resolution1080 x 23401240 x 2772Nord 3 provides a sharper image with more detail due to its higher pixel count.
Pixel Density476 PPI451 PPIiPhone 12 mini has slightly crisper text and image details due to higher pixel density, although this difference is minimal.
TechnologyOLEDAMOLEDBoth offer excellent contrast and vibrant colors; practically similar in quality.
Refresh Rate60Hz120HzNord 3 offers significantly smoother scrolling and animations, making the user experience feel more responsive.
Brightness1200 nits1450 nitsNord 3 is easier to view in bright sunlight with higher peak brightness.
Performance
ChipsetApple A14 Bionic (5nm)Mediatek Dimensity 9000 (4nm)Both offer flagship-level performance for demanding apps and gaming; real-world performance is very similar.
AnTuTu Score1,072,3541,103,441Both offer very similar performance benchmarks; only a minimal difference.
GPUApple GPU (4-core)Mali-G710 MC10Both handle gaming well; subtle differences in optimization may favor specific games.
Camera
Main Camera12MP f/1.6, 1/2.55"50MP f/1.8, 1/1.56"Nord 3 has higher resolution, potentially capturing more details; iPhone 12 mini has a wider aperture for better low-light performance.
Selfie Camera12MP f/2.216MP f/2.4Nord 3 has slightly higher resolution; iPhone 12 mini has a wider aperture for better low-light selfies.
Wide Angle Camera12MP f/2.4, 1/2.55"8MP f/2.2, 1/2.8"iPhone 12 mini has higher resolution; Nord 3 has slightly wider aperture; similar image quality in practice.
Macro CameraNone2MP f/2.4, 1/5"Nord 3 offers a dedicated macro camera for close-up shots; iPhone 12 mini has no macro capability.
VideoUp to 4K@60fps HDRUp to 4K@60fps EISBoth offer similar video recording capabilities; Nord 3 includes Electronic Image Stabilization (EIS).
DxOMark (Main)117Not AvailableiPhone 12 mini's camera performance is well-reviewed by DxOMark, while the Nord 3 lacks official data.
DxOMark (Selfie)132Not AvailableiPhone 12 mini's selfie camera performance is well-reviewed by DxOMark, while the Nord 3 lacks official data.
Battery
Capacity2227 mAh5000 mAhNord 3 offers significantly longer battery life, reducing the need to charge throughout the day.
Charging20W Fast Charging, Li-Ion80W Fast Charging, Li-PolymerNord 3 charges much faster, allowing for quicker top-ups.
Wireless Charging15W MagSafe, 7.5W QiNoneiPhone 12 mini offers wireless charging convenience.
Software
OSiOS 14.1 (upgradable to 18)Android 13 (upgradable to 16)Different user experiences; iOS is known for its simplicity and tight ecosystem, Android for its customization.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 6Both offer modern Wi-Fi standards; Nord 3 offers additional features such as Wi-Fi Direct and Display.
Bluetooth5.15.3Nord 3 has a newer version with potentially better power efficiency and codec support for better audio quality.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoA-GPS, Beidou, QZSS, GPS (L1+L5), Galileo (E1+E5a)Both offer reliable GPS; iPhone 12 mini provides more satellite options for better location in difficult conditions.
SIMDual SIM (Nano + eSIM)Dual SIM (Nano + Nano)iPhone 12 mini offers eSIM support, useful for traveling; both can use two SIMs at once.
Storage
Internal Storage64GB/128GB/256GB/512GB128GB/256GBiPhone 12 mini offers higher storage options (up to 512GB).
RAM4GB8GB/16GBNord 3 has significantly more RAM, allowing for better multitasking and app performance.
Expandable StorageNoNoNeither device supports expandable storage.
Audio
Audio QualityDolby Atmos, Dolby Digital Plus, Stereo SpeakersDolby Atmos, Hi-Res Audio, Stereo SpeakersSimilar audio features; Nord 3 includes Hi-Res audio for better quality, iPhone 12 mini offers Dolby Digital Plus for enhanced sound.
Security
Security FeaturesBasic security featuresBasic fingerprint sensorNord 3 provides biometric security with a fingerprint sensor, iPhone 12 mini does not.
Sensors
SensorsProximity, Accelerometer, Compass, Gyroscope, BarometerFingerprint, Proximity, Accelerometer, Gyroscope, Gravity, Geomagnetic, SensorCoreiPhone 12 mini offers a Barometer while the Nord 3 includes more gaming and biometric sensors

2. Key Differences Analysis

Apple iPhone 12 mini Advantages:

  • Compact Size and Lightweight: Highly pocketable and comfortable for one-handed use.
  • Wireless Charging: MagSafe and Qi wireless charging offer convenience.
  • eSIM Support: Flexibility for travelers to switch carriers digitally.
  • Higher Storage Option: Up to 512GB storage capacity
  • Dolby Digital Plus: Enhanced audio features
  • Better GPS Support: More Satellite systems supported

Practical Implications of iPhone 12 mini Advantages:

  • The compact size makes it ideal for users who prioritize portability and ease of use.
  • Wireless charging simplifies daily charging.
  • eSIM support makes international travel easier and allows for managing multiple numbers digitally.

OnePlus Nord 3 Advantages:

  • Larger Display: Offers a more immersive experience for media consumption and multitasking.
  • Higher Refresh Rate: 120Hz display provides a much smoother user experience.
  • Larger Battery: Significantly longer battery life, reducing range anxiety.
  • Faster Charging: 80W charging allows for very quick top-ups.
  • Higher RAM: Provides smoother multitasking and improved app performance.
  • Fingerprint Sensor: Offers quick and secure biometric authentication.
  • Macro Camera: Dedicated macro camera for close up shots
  • Hi-Res Audio: Enhanced audio features
  • Better Bluetooth support: Newer bluetooth version with better codec support for better audio.

Practical Implications of OnePlus Nord 3 Advantages:

  • The larger display and higher refresh rate offer a more enjoyable experience for gaming, videos, and general browsing.
  • Significantly longer battery life makes it a more reliable option for all-day usage.
  • The fingerprint sensor allows for faster device unlocking.
  • The Macro camera lets you get very close for detailed pictures.
  • Hi-Res Audio increases the quality of audio playback.
  • Newer bluetooth version results in better power efficiency and more codec support

Trade-offs:

  • The iPhone 12 mini sacrifices battery life and screen size for its compact form factor.
  • The OnePlus Nord 3 is larger and heavier, less portable for some users compared to the iPhone 12 mini.

3. User Profiles & Recommendations

Ideal User for iPhone 12 mini:

  • Users who prioritize portability and ease of one-handed use.
  • Those heavily invested in the Apple ecosystem.
  • Users who value wireless charging and eSIM support.
  • Those who prefer a smaller, more compact design over screen size and battery.
  • Users who prefer the simple and clean interface of iOS.

Use Cases for iPhone 12 mini:

  • Daily use for basic tasks, calling, texting, and light social media.
  • As a secondary phone for travel due to eSIM support.
  • As a compact camera for quick snapshots.

Ideal User for OnePlus Nord 3:

  • Users who prioritize a large, smooth display for multimedia consumption and gaming.
  • Users who value long battery life and fast charging.
  • Those who value multitasking and app performance.
  • Users who prefer Android's customization options.
  • Those who prioritize biometric security with a fingerprint sensor.

Use Cases for OnePlus Nord 3:

  • Gaming, watching videos, and consuming media.
  • Daily driver for users who are always on the go.
  • Multitasking between apps for productivity.
  • Photography enthusiasts who want a dedicated macro camera.

Price-to-Value Ratio:

  • The iPhone 12 mini, being an older device, may be available at a lower price compared to its launch price. Its value proposition lies in its compact design and Apple ecosystem access.
  • The OnePlus Nord 3 provides excellent value with its large display, higher refresh rate, larger battery, and faster charging, but is a slightly higher price.

4. Decision Framework

Key Questions for Buyers:

  1. Prioritize size and portability or large screen experience? If portability is key, iPhone 12 mini. If a large display is desired, OnePlus Nord 3.
  2. Is battery life a primary concern? OnePlus Nord 3 offers significantly longer battery life.
  3. Is OS preference a factor? iOS ecosystem vs Android customization.

Scenario-Based Recommendations:

  • Scenario 1: Frequent Traveler: iPhone 12 mini for its eSIM support, compact size, and wireless charging.
  • Scenario 2: Media Enthusiast/Gamer: OnePlus Nord 3 for its large, high-refresh-rate display, and better battery.
  • Scenario 3: Budget Conscious User: iPhone 12 mini can be considered if a compact phone is needed and the price is right, but the Nord 3 offers better value per dollar if the budget can stretch a little bit.
  • Scenario 4: Minimalist User: iPhone 12 mini is a simple and functional phone.

What I would choose and why:

Given my preferences and needs, I would choose the OnePlus Nord 3.

Here's why:

  • Screen Size and Smoothness: I heavily use my phone for media consumption (videos, articles, social media) and gaming. The Nord 3's larger, 120Hz display would significantly enhance my viewing experience with its added smoothness and visual fidelity.
  • Battery Life: I often have long days without access to a charger, the Nord 3's larger battery ensures that I won't need to worry about running out of power, this is an extremely important factor for me.
  • Faster Charging: While not as crucial as battery life, the significantly faster 80W charging is a valuable feature for quick top-ups. This is great for the days where I need a quick boost before leaving my house.
  • Performance: The Nord 3 with its superior RAM configuration is better suited for my multitasking and ensures that my apps won't be closed prematurely.
  • Modern Features: The slightly more modern Bluetooth 5.3 and the fingerprint scanner also make the Nord 3 a more modern device.
  • More versatility: The Nord 3 has the added Macro camera that the iPhone 12 mini lacks.

While I acknowledge the iPhone 12 mini's strengths in portability and wireless charging, I find that the Nord 3's advantages better align with my typical use case and the features I prioritize. The OnePlus Nord 3 is the better phone for me!

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.