Nokia G21 vs OnePlus 12 - Detailed Phone Comparison

Detailed Comparison

Specification
Nokia G21
Nokia G21
Nokia
OnePlus 12
OnePlus 12
Oneplus

General

Launch Date February 15, 2022 December 11, 2023
Release Year 2022 2023

Physical

Volume 106.19 cm³ 114.58 cm³
Screen Size to Weight Ratio 3.42 "/g 3.1 "/g
Weight 190 g 220 g
Height 164.6 mm 164.3 mm
Width 75.9 mm 75.8 mm
Thickness 8.5 mm 9.2 mm
Foldable Design No No
Available Colors
  • Dusk
  • Nordic Blue
  • Flowy Emerald
  • Silky Black
  • Silver (Glacial White)

Display

Screen Size 6.5 " 6.82 "
Resolution 720 x 1600 1440 x 3168
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.6 % 90.8 %
Pixel Density 270 PPI 510 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 400 nits 600 nits
HBM Brightness N/A 1600 nits
Peak Brightness N/A 4500 nits

Hardware

Battery Capacity per Screen Area 119.53 mAh/in² 116.10 mAh/in²
Battery Density 47.56 mAh/cm³ 47.13 mAh/cm³
Battery Capacity 5050 mAh 5400 mAh
NFC Support Yes 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 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 3.2, OTG

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 13 18

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Nokia G21 and the OnePlus 12. These phones sit at very different ends of the smartphone spectrum, and understanding their strengths is key to picking the right one for your needs. I’ll break it down with a focus on how these specs translate to your everyday experience.

1. Specifications Breakdown

FeatureNokia G21OnePlus 12Real-World Implications
Design
Dimensions164.6 x 75.9 x 8.5 mm164.3 x 75.8 x 9.2 mmSimilar in size; OnePlus 12 is slightly thicker, but both are manageable in hand.
Weight190g220gG21 is noticeably lighter and more comfortable for long periods.
Display
Size6.5"6.82"OnePlus 12 offers more screen real estate for media consumption and multitasking.
Resolution720x16001440x3168OnePlus 12 has significantly sharper visuals with nearly 4 times the pixel density.
Pixel Density (PPI)270510OnePlus 12 displays much clearer text and images.
TechnologyIPS LCDAMOLEDOnePlus 12 offers deeper blacks, more vibrant colors and better viewing angles, a superior experience.
Refresh Rate90Hz120HzOnePlus 12 will show smoother animations, especially noticeable while scrolling and gaming.
Brightness0 nits4500 nitsOnePlus 12 display is significantly more readable under direct sunlight.
Performance
ChipsetUnisoc T606 (12 nm)Snapdragon 8 Gen 3 (4 nm)OnePlus 12 provides substantially faster performance for demanding apps and games.
AnTuTu Score253,3002,110,808OnePlus 12 is vastly faster, handling heavy tasks with ease, while G21 might show lag.
GPUMali-G57 MP1Adreno 750OnePlus 12 handles graphics-intensive tasks much better, allowing for high-quality gaming.
Camera
Main Camera50MP, f/1.8, 1/2.76" sensor50MP, f/1.6, 1/1.43" sensorOnePlus 12's larger sensor and wider aperture capture more light, resulting in better low-light images.
Telephoto/PortraitNone64MP, f/2.6, 1/2" sensorOnePlus 12 provides optical zoom and portrait capabilities.
Selfie Camera8MP, f/2.032MP, f/2.4, 1/2.74" sensorOnePlus 12 takes significantly sharper selfies.
Macro Lens2MP, f/2.4NoneNokia G21 offers dedicated macro photography.
Wide Angle + MacroNone48MP, f/2.2, 1/2" sensorOnePlus 12 features a wide-angle lens for expansive shots and detailed close ups.
Video1080p@30fps8K@24fps, 4K@60fps, HDR, EISOnePlus 12 provides a high-quality video experience with 8K recording, stabilization and slow motion capabilities.
Battery Life
Capacity5050mAh5400mAhOnePlus 12 should provide slightly longer battery life.
Charging18W Fast Charging100W Fast Charging + 50W WirelessOnePlus 12 charges from 0 to 100% much faster, with an added advantage of wireless charging.
Software
OSAndroid 11 (Upgradable to 13)Android 14 (Upgradable to 18)OnePlus 12 gets the latest features and updates for a longer time.
Connectivity
Wi-Fi Versions802.11a/b/g/n802.11a/b/g/n/ac/ax/beOnePlus 12 has the latest Wi-Fi standards supporting faster and more stable network connections.
Bluetooth VersionBluetooth 5.0 LEBluetooth 5.4 LEOnePlus 12 offers a more up-to-date Bluetooth version.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)OnePlus 12 provides more accurate positioning with more satellite systems.
SIMDual SIM Dual Standby (Nano SIM + Nano SIM)Dual SIM Dual Standby (Nano SIM + Nano SIM / eSIM)OnePlus 12 supports eSIM for digital carrier switching, G21 has two physical SIM slots only.
Storage
Internal Storage64GB or 128GB256 GB or 512 GB or 1024GBOnePlus 12 offers significantly more space for apps, photos, videos, files.
RAM4 GB or 6 GB12 GB or 16 GB or 24 GBOnePlus 12 has significantly more RAM for smoother multitasking and running heavy apps.
Expandable StorageNoNoNeither phone can have storage expanded, choose the variant you will require.
Audio
Audio Features2 microphonesDolby Atmos, Stereo Speakers, Noise cancellation microphoneOnePlus 12 offers enhanced audio quality through stereo speakers and Dolby Atmos.
Security
Security featuresSide-mounted fingerprint sensorbasic fingerprint sensorNokia G21 has a side-mounted fingerprint sensor while the OnePlus 12 has a basic fingerprint sensor, likely located in the display.
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass Victus 2OnePlus 12 provides superior scratch and impact resistance.
Sensors
SensorsFingerprint, Proximity, AccelerometerFingerprint, Proximity, Accelerometer, Gyroscope, Gravity, Hall, Geomagnetic, RGBOnePlus 12 includes a comprehensive sensor suite for advanced features and better gaming capabilities.

2. Key Insights

Nokia G21

  • Strengths: The Nokia G21 excels as a budget-friendly device with a focus on practicality. Its lighter design, long battery life, and basic feature set make it a reliable daily driver for essential tasks. It offers a decent display and a capable main camera in its price range.
  • Competitive Advantage: It's affordability and a long-lasting battery are its biggest draws. The dedicated macro camera also provides added versatility for users interested in close-up photography.
  • Trade-offs: Its performance is considerably lower than premium devices, and the display is not as sharp or vibrant. The lack of fast charging and advanced camera features might be a drawback for some users.

OnePlus 12

  • Strengths: The OnePlus 12 is a powerhouse, boasting top-tier performance, a stunning display, and advanced camera capabilities. It excels in tasks that require speed and graphical prowess. The combination of rapid charging and a high-quality display makes it a delight for multimedia enthusiasts.
  • Competitive Advantage: It’s cutting-edge performance, exceptional screen, and advanced camera system set it apart. The inclusion of wireless charging and a larger battery makes it ideal for demanding users.
  • Trade-offs: Its higher price point means it isn't accessible for all. The heavier weight may be a drawback for those who prefer lighter devices.

3. User Profiles and Recommendations

Nokia G21

  • Best Suited For:
    • Users seeking an affordable smartphone for essential tasks: calls, texts, and basic social media.
    • Individuals who prioritize long battery life and a lightweight design.
    • First-time smartphone users or those looking for a simple and reliable device.
  • Use Cases: Everyday communication, web browsing, casual photography.

OnePlus 12

  • Best Suited For:
    • Users who demand top-tier performance for gaming, multitasking, and resource-intensive apps.
    • Mobile photographers and videographers looking for high-quality image capture.
    • Tech enthusiasts who appreciate cutting-edge features and a premium experience.
  • Use Cases: High-end gaming, professional-quality photography and videography, smooth multitasking, multimedia consumption, advanced mobile productivity.

4. Buying Decision Framework

To help you make the right choice, consider these three questions:

  1. What’s my budget?
    • If budget is your top priority, the Nokia G21 is the more economical choice.
    • If you are willing to pay more for advanced features and higher performance, the OnePlus 12 is for you.
  2. How important is performance and display quality?
    • For basic tasks and long battery life, the Nokia G21 is suitable.
    • If you value smooth performance, high-fidelity graphics and a top-of-the-line display, the OnePlus 12 is the better fit.
  3. What will I use my phone for most often?
    • If you mainly browse, text, or make calls, the Nokia G21 will do the job.
    • If you play intensive games, create multimedia content, and enjoy a smoother user interface, the OnePlus 12 is the way to go.

Scenario-Based Recommendations

  • Scenario 1: A user on a tight budget who needs a reliable phone for basic everyday communication tasks.
    • Recommendation: Nokia G21
  • Scenario 2: A tech enthusiast looking for the best possible performance and premium features.
    • Recommendation: OnePlus 12
  • Scenario 3: A mobile gamer looking for a phone with great graphics and smooth gameplay.
    • Recommendation: OnePlus 12
  • Scenario 4: A user who needs a camera for everyday picture taking and occasional social media posting.
    • Recommendation: Nokia G21 (if budget is important), OnePlus 12 (if quality is most important)

Personal Choice

If it were me choosing, I would go with the OnePlus 12, hands down. While the Nokia G21 is a respectable budget option, the sheer leap in performance and features that the OnePlus 12 offers makes it a no-brainer for me. As a tech journalist and analyst, I prioritize cutting-edge technology. The stunning display, incredibly fast processor, advanced camera system, and rapid charging make it a device I would be excited to use every day. I also enjoy gaming on mobile, which the OnePlus 12 would excel at, and I like taking high quality photos and videos. The added benefit of longer software support future-proofs the OnePlus 12 for longer. While the price point is higher, the investment in quality and capability would be worth it for my daily use case.

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.