Nokia C21 Plus vs Samsung Galaxy A15 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 29, 2022 December 16, 2023
Release Year 2022 2023

Physical

Volume 107.57 cm³ 103.28 cm³
Screen Size to Weight Ratio 3.66 "/g 3.25 "/g
Weight 178 g 200 g
Height 164.8 mm 160.1 mm
Width 75.9 mm 76.8 mm
Thickness 8.6 mm 8.4 mm
Foldable Design No No
Available Colors
  • Dark Cyan
  • Warm Gray
  • Brave Black
  • Optimistic Blue
  • Magical Blue
  • Personality Yellow

Display

Screen Size 6.52 " 6.5 "
Resolution 720 x 1600 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 82.1 % 84.3 %
Pixel Density 269 PPI 396 PPI
Refresh Rate N/A 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 800 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 118.79 mAh/in² 118.34 mAh/in²
Battery Density 46.95 mAh/cm³ 48.41 mAh/cm³
Battery Capacity 5050 mAh 5000 mAh
NFC Support No Yes
Chipset Unisoc SC9863A (28 nm) Mediatek Helio G99 (6 nm)
CPU Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU IMG8322 Mali-G57 MC2

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 17

Comparison Summary

Okay, let's dive into a detailed comparison of the Nokia C21 Plus and the Samsung Galaxy A15. I'll break down the specs, offer insights, and guide you on which phone might be the better fit for your needs.

1. Specifications Breakdown

Here's a detailed table comparing the two phones, focusing on real-world implications:

FeatureNokia C21 PlusSamsung Galaxy A15Real-World Implications
DESIGN
Dimensions164.8 x 75.9 x 8.6 mm160.1 x 76.8 x 8.4 mmNokia slightly taller, Samsung slightly wider and thinner. Both should feel similar in hand, but the Nokia is taller.
Weight178g200gNokia C21 Plus is noticeably lighter, making it more comfortable for extended use.
DISPLAY
Size6.52"6.5"Virtually the same size; negligible difference.
Resolution720x16001080x2340Samsung A15 offers significantly sharper text and images; noticeable difference in clarity.
Pixel Density (PPI)269396Samsung A15 provides a much crisper display, impacting visual clarity, and detail.
TechnologyIPS LCDAMOLEDSamsung A15 has superior color, contrast, and deeper blacks; better for media consumption and outdoor viewing.
Refresh Rate60Hz90HzSamsung A15 offers smoother scrolling and animations.
Brightness0 nits800 nitsSamsung A15 is significantly better for visibility under direct sunlight.
PERFORMANCE
ChipsetUnisoc SC9863A (28nm)Mediatek Helio G99 (6nm)Samsung A15’s chipset is much more powerful; expect smoother performance, faster app loading, and better gaming.
AnTuTu Score109,200442,500Samsung A15 boasts significantly faster performance, great for multitasking and more demanding apps.
GPUIMG8322Mali-G57 MC2Samsung A15 will handle graphics-intensive tasks like gaming much better.
BATTERY LIFE
Capacity4000mAh5000mAhSamsung A15 has a larger battery, likely providing longer battery life per charge.
Charging10W25WSamsung A15 charges much faster, reducing time spent tethered to an outlet.
CAMERA
Standard Camera13MP50MP (f/1.8)Samsung A15's main camera captures significantly more detail and is better in low-light due to the wider aperture.
Selfie Camera5MP (f/2.2)13MP (f/2.0)Samsung A15's selfie camera takes higher-resolution selfies and performs slightly better in low-light conditions.
Additional Lenses2MP (Depth)5MP (Wide), 2MP (Macro)Samsung offers more versatile shooting modes with wide and macro lenses. Nokia has depth mode.
Video Recording1080p@30fps, no slow motion1080p@30fps, 240 fps slow motionBoth do standard video but Samsung A15 has slow-motion capabilities for creative shots.
SOFTWARE
OSAndroid 11Android 14Samsung A15 has the latest Android OS, with more features, security updates, and potential longevity of software support.
CONNECTIVITY
Wi-Fi802.11b/g/n802.11a/b/g/n/acSamsung A15 offers faster and more stable Wi-Fi connections.
Bluetooth4.2 LE5.2 LESamsung A15 offers a more robust and energy efficient Bluetooth connection.
GPSGPS, A-GPS, GLONASS, SUPL, GalileoGPS, A-GPS, GLONASS, Beidou, GalileoSamsung A15 has better location accuracy with more satellite options; Nokia with SUPL.
STORAGE
Internal32/64GB128/256GBSamsung A15 has much more internal storage for apps, photos, and videos.
RAM2/4GB4/6/8GBSamsung A15 offers significantly more RAM, leading to better multitasking performance.
ExpandableNoNoNeither phone has expandable storage, be mindful of internal storage choices.
AUDIO
Audio FeaturesBasic2 MicrophonesSamsung A15 likely has better noise cancellation during calls and clearer voice pickup.
SECURITY
Fingerprint SensorRear-MountedSide-MountedSide-mounted is a more modern and accessible fingerprint sensor location.
SENSORS
SensorsProximity, AccelerometerFingerprint, Accelerometer, Gyroscope, Ultrasonic ProximitySamsung A15 has a more comprehensive suite of sensors, beneficial for gaming and other uses.

2. Key Insights

Nokia C21 Plus Strengths:

  • Lighter Build: Its lighter weight might appeal to those who prefer a more comfortable feel during prolonged use.
  • Potentially Lower Cost: Often, devices with less advanced specs are priced more affordably, making it a budget-friendly option.

Samsung Galaxy A15 Strengths:

  • Superior Display: The AMOLED screen is a major advantage, offering vibrant colors, deep blacks, and excellent outdoor visibility.
  • Significantly Better Performance: The Helio G99 chipset provides a major performance boost, making it more suitable for multitasking and gaming.
  • Enhanced Camera System: The higher-resolution main and selfie cameras capture more detail, with an added wide-angle lens for more versatile photography.
  • Larger Battery with Faster Charging: Provides better battery life and much faster charging times.
  • Modern Software: Comes with the newer Android 14 operating system, ensuring better security and more up to date features.
  • Better Connectivity: Offers better wifi and bluetooth standards, providing a more robust connection.

Trade-offs:

  • Nokia C21 Plus: Sacrifices performance and display quality for a lighter, possibly more budget-friendly device.
  • Samsung Galaxy A15: Might be slightly heavier, and pricier than the Nokia, with no expandable storage.

3. User Profiles and Recommendations

  • Nokia C21 Plus:
    • Ideal For: Budget-conscious users, those needing a basic phone for calls, texts, and light social media use, people who prefer a lighter phone, or those seeking an affordable secondary device.
    • Use Cases: Basic communication, casual browsing, media consumption for general purposes, good option for first time smartphone buyers.
  • Samsung Galaxy A15:
    • Ideal For: Users who want a reliable phone for media consumption, moderate gaming, general use, social media, and photography and videography.
    • Use Cases: Everyday tasks, moderate gaming, photography, watching videos, social media and use of modern applications that require better performance, great option for students.

4. Buying Decision Framework

Here are three practical questions to help you decide:

  1. How much do you prioritize display quality?
    • If you watch videos or spend a lot of time on your phone, the Galaxy A15's AMOLED display is a significant advantage.
  2. How important is smooth performance and gaming?
    • If you run multiple apps or play games, the Galaxy A15's chipset and RAM will offer a much better experience.
  3. What is your budget and how often do you plan to use the device?
    • If budget is your main concern and you only need the basic functions of a smartphone, the Nokia is an option.

Scenario-Based Recommendations:

  • Scenario 1: The Casual User: A casual user who prioritizes affordability, battery, and basic functionality would be happy with the Nokia C21 Plus.
  • Scenario 2: The Multimedia Enthusiast: A user who loves watching videos, playing mobile games, and taking photos would greatly benefit from the Samsung Galaxy A15’s superior display and performance.
  • Scenario 3: The Budget-Conscious Power User: Someone who wants the best possible performance at the lowest price should opt for the Samsung Galaxy A15, even if it means spending a bit more.
  • Scenario 4: The Basic Functionality User: If you only need a phone to call and text with very basic usage on apps, the Nokia C21 plus is perfect.

My Pick

If I were choosing, I would go with the Samsung Galaxy A15. While the Nokia C21 Plus has its merits, the overall experience that the A15 offers is on a different level. The vastly superior display, the dramatically better performance for multitasking and gaming, and the superior cameras with its wide and macro lenses, make a huge difference in the user experience. Not to mention the larger battery, and faster charging are very important to me, since I am a frequent user, and the software being much more up to date. These are not just spec differences on paper, it's a day-to-day experience upgrade.

The additional features of the Samsung Galaxy A15 simply outweigh the slightly lighter build of the Nokia C21 Plus. The A15 is simply a much more well rounded smartphone for most users, and while there is a higher cost associated with it, the value you are getting from the additional features and hardware performance is definitely worth it.

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.