Nokia C21 Plus vs OnePlus 12 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 12
OnePlus 12
Oneplus

General

Launch Date April 29, 2022 December 11, 2023
Release Year 2022 2023

Physical

Volume 107.57 cm³ 114.58 cm³
Screen Size to Weight Ratio 3.66 "/g 3.1 "/g
Weight 178 g 220 g
Height 164.8 mm 164.3 mm
Width 75.9 mm 75.8 mm
Thickness 8.6 mm 9.2 mm
Foldable Design No No
Available Colors
  • Dark Cyan
  • Warm Gray
  • Flowy Emerald
  • Silky Black
  • Silver (Glacial White)

Display

Screen Size 6.52 " 6.82 "
Resolution 720 x 1600 1440 x 3168
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 82.1 % 90.8 %
Pixel Density 269 PPI 510 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A 600 nits
HBM Brightness N/A 1600 nits
Peak Brightness N/A 4500 nits

Hardware

Battery Capacity per Screen Area 118.79 mAh/in² 116.10 mAh/in²
Battery Density 46.95 mAh/cm³ 47.13 mAh/cm³
Battery Capacity 5050 mAh 5400 mAh
NFC Support No Yes
Chipset Unisoc SC9863A (28 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 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 IMG8322 Adreno 750

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 18

Comparison Summary

Okay, let's dive into a head-to-head comparison of the Nokia C21 Plus and the OnePlus 12. This isn't just a spec-sheet showdown; we're going to explore what these differences mean for you, the user, in the real world.

1. Specifications Breakdown

Here’s a detailed look at how these two phones stack up, categorized for clarity:

Design

FeatureNokia C21 PlusOnePlus 12Real-World Implications
Physical Size164.8 × 75.9 × 8.6 mm164.3 × 75.8 × 9.2 mmVery similar dimensions; OnePlus 12 is slightly thicker, which could affect feel in hand
Weight178g220gNokia C21 Plus is significantly lighter, making it easier to handle for extended use
BuildUnknownCorning Gorilla Glass Victus 2OnePlus 12 has superior screen protection, making it more durable

Display

FeatureNokia C21 PlusOnePlus 12Real-World Implications
Size6.52"6.82"OnePlus 12 provides a more immersive viewing experience due to its larger screen
Resolution720x16001440x3168OnePlus 12 offers much sharper text and images with significantly more pixels
Pixel Density269 PPI510 PPIOnePlus 12's display will look considerably clearer and more detailed
TechnologyIPS LCDAMOLEDOnePlus 12 has superior color reproduction, contrast, and deeper blacks, ideal for viewing content
Refresh Rate60Hz120HzOnePlus 12 gives a smoother scrolling and animation experience
Brightness0 nits4500 nitsOnePlus 12 is vastly superior in outdoor visibility, making it usable even in direct sunlight

Performance

FeatureNokia C21 PlusOnePlus 12Real-World Implications
ChipsetUnisoc SC9863A (28 nm)Qualcomm Snapdragon 8 Gen 3 (4 nm)OnePlus 12 is far more powerful, handling demanding tasks with ease. Nokia C21 Plus will be slower and less efficient.
AnTuTu Score109,2002,110,808OnePlus 12 is significantly faster for everything from app loading to gaming and multitasking; Nokia C21 Plus is entry level performance
GPUIMG8322 (PowerVR GE8322)Adreno 750OnePlus 12 has a superior GPU, delivering smoother gaming and graphics-intensive app performance

Camera

FeatureNokia C21 PlusOnePlus 12Real-World Implications
Standard Camera13MP50MP (1/1.43" Sony LYTIA-T808 sensor, f/1.6)OnePlus 12 has a much higher resolution and larger sensor for better detail, low-light performance and overall picture quality
Telephoto + Portrait CameraNone64MP (1/2" Omnivision OV64B sensor, f/2.6)OnePlus 12 allows optical zoom and portrait shots, adding more versatility for different photography needs, this camera is missing on the Nokia
Selfie Camera5MP (f/2.2)32MP (1/2.74" Sony IMX615 sensor, f/2.4)OnePlus 12 has a much higher resolution selfie camera; Nokia has wider aperture of f/2.2 compared to f/2.4, Nokia's camera might perform better in low light.
Portrait Mode (depth)2MP (f/2.4)NoneNokia C21 Plus has a depth camera for portrait mode.
Wide Angle + MacroNone48MP (1/2" Sony IMX581 sensor, f/2.2)OnePlus 12 offers wide-angle and macro shots, adding more flexibility to photography
Video1080p@30fps; No; Slow-motion: No 30 fpsUp to 8K@24fps HDR EIS; Yes; Slow-motion: Yes 960 fpsOnePlus 12 offers significantly superior video recording capabilities, supporting higher resolution, stabilization, and slow-motion
Camera FeaturesDigital zoom, Dual camera, Autofocus, Touch focus, PDAF, etcFlicker sensor, Noise reduction, 4K/8K video, Optical zoom, Triple camera, OIS, Ultra stable video, etcOnePlus 12 has superior features like optical zoom, optical image stabilization and more robust video options.

Battery Life

FeatureNokia C21 PlusOnePlus 12Real-World Implications
Capacity4000mAh5400mAhOnePlus 12 has a larger battery, likely providing longer battery life, but needs to take into account its more powerful chipset and high refresh display
Charging10W fast charging100W fast charging, 50W wirelessOnePlus 12 charges much faster, and it has reverse charging capabilities and wireless charging, which can be very convenient
Battery FeaturesNon-removableReverse Charging, Non-removable, 50W wireless fast chargingOnePlus 12 has additional convenience with wireless and reverse charging capabilities

Software and Connectivity

FeatureNokia C21 PlusOnePlus 12Real-World Implications
Operating SystemAndroid 11Android 14, planned 18 Android updatesOnePlus 12 offers a much newer and more feature-rich experience with longer future support and the latest features and security updates
WiFi802.11b/g/n802.11a/b/g/n/ac/ax/be (WiFi 7)OnePlus 12 supports much faster WiFi standards for better speed, lower latency. It also has more advanced connectivity options.
Bluetooth4.2 LE5.4 LE, aptX, LDAC, SBC, AACOnePlus 12 offers a more stable connection and better audio codec support, with higher bandwidth
GPSGPS, A-GPS, GLONASS, SUPL, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, L1+L5 (Dual Frequency)OnePlus 12 uses more satellite systems for greater location accuracy and precision, plus dual frequency GPS for highly accurate GPS in cities with tall buildings.
SIMDual SIM (Nano SIM + Nano SIM)Dual SIM (Nano SIM + Nano SIM/eSIM)OnePlus 12 supports eSIM, offering more flexibility for carrier options.

Storage and Other Features

FeatureNokia C21 PlusOnePlus 12Real-World Implications
Internal Storage32/64 GB256/512/1024 GBOnePlus 12 provides a lot more storage, better for storing high-resolution photos and videos and a large amount of apps.
RAM2/4 GB12/16/24 GBOnePlus 12 offers vastly superior multitasking capabilities, allowing more apps to run smoothly in the background.
Expandable StorageNoNoNeither phone offers expandable storage.
Audio QualityBasicDolby Atmos, Stereo Speakers, Noise cancellation microphoneOnePlus 12 offers a much better audio experience for music and video playback.
Security FeaturesRear FingerprintBasic FingerprintBoth have basic biometric security via fingerprint sensors.
SensorsProximity, AccelerometerFingerprint, Proximity, Accelerometer, Gyroscope, etcOnePlus 12 has a more comprehensive sensor suite allowing for a wider array of features and more precise motion tracking.

2. Key Insights

  • Nokia C21 Plus: This is an entry-level smartphone focusing on basic functionalities and affordability. It's lightweight and suitable for those who need a simple phone for calls, texts, and casual browsing. The main advantage is its low price.
  • OnePlus 12: This is a high-end flagship phone with premium features across the board. It excels in display quality, processing power, camera capabilities, and charging speed, making it ideal for power users and tech enthusiasts.

Strengths & Competitive Advantages:

  • Nokia C21 Plus: Lightweight design, low price point, basic and simple to use.
  • OnePlus 12: Superior display, lightning-fast performance, top-tier camera system, and exceptionally fast charging.

Trade-offs and Limitations:

  • Nokia C21 Plus: Significantly slower performance, low-resolution screen, basic camera, and limited battery performance. It lacks advanced features and is not suitable for heavy multitasking or demanding applications.
  • OnePlus 12: High price point, relatively heavier and thicker than C21 Plus, no expandable storage.

3. User Profiles and Recommendations

  • Nokia C21 Plus: Best for users who need a basic, affordable phone for essential tasks like calls and texts. Ideal for first-time smartphone users, elderly individuals, or as a secondary device.
  • OnePlus 12: Designed for tech enthusiasts, gamers, content creators, and professionals who demand top performance, superior camera capabilities, and a high-quality display. It’s a great choice for anyone who needs a high-performance phone for both work and play.

Specific Use Cases:

  • Nokia C21 Plus: Checking emails, making calls, light social media browsing.
  • OnePlus 12: Gaming, 4K and 8K video recording, editing photos and videos, professional work, and demanding app usage.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. What is your primary use case?
    • If you only need basic functions, the Nokia C21 Plus might suffice.
    • If you need high performance, a great camera, and an excellent screen, the OnePlus 12 is the clear winner.
  2. What is your budget?
    • The Nokia C21 Plus is extremely budget-friendly, suitable if money is a primary concern.
    • The OnePlus 12 is expensive, representing a premium investment.
  3. How important is performance, display, and camera?
    • If these are not important, the Nokia C21 Plus is adequate.
    • If these are important for you, then the OnePlus 12 is the superior option.

Scenario-Based Recommendations

  • Scenario 1: Budget is the top priority, and smartphone usage is minimal: Nokia C21 Plus.
  • Scenario 2: Performance is crucial for gaming and demanding apps, and the budget is not a constraint: OnePlus 12.
  • Scenario 3: Looking for a phone with great display, camera, and fast charging: OnePlus 12.
  • Scenario 4: You want a light weight phone for basic tasks: Nokia C21 Plus.
  • Scenario 5: You want a more premium experience: OnePlus 12.

What Would I Choose?

If it were me, I would choose the OnePlus 12 without hesitation. The sheer difference in performance, display quality, camera capabilities, and charging speed is too significant to ignore. While the Nokia C21 Plus serves a purpose for those with very basic needs and budget constraints, the OnePlus 12 aligns with my typical use case, where I want a device that excels in all categories.

As a tech journalist and analyst who often tests demanding apps and games, the performance edge of the OnePlus 12 is essential. Plus, the better display and much better camera capabilities are crucial for content creation, and I often use my phone for editing and taking notes with pictures. It is worth noting that the phone has a high-end price tag which not everyone will be comfortable with.

In conclusion, the OnePlus 12 is a powerhouse of a device, while the Nokia C21 Plus is a basic entry-level device. The OnePlus 12 is the better pick for anyone looking for a high-performance, premium smartphone experience.

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.