Nokia C21 Plus vs Samsung Galaxy A15 5G - 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 Dimensity 6100+ (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

Alright, let's dive into a head-to-head comparison of the Nokia C21 Plus and the Samsung Galaxy A15 5G. I'll break down the specs, highlight the practical differences, and help you figure out which phone might be the better fit for you.

1. Specifications Breakdown

Here's a detailed comparison table, focusing on what these specs mean for day-to-day use:

FeatureNokia C21 PlusSamsung Galaxy A15 5GReal-World Implications
Design
Size164.8 x 75.9 x 8.6 mm160.1 x 76.8 x 8.4 mmNokia is slightly taller but both are similar in hand. The Galaxy A15 5G is marginally thinner.
Weight178g200gNokia is noticeably lighter, which could be more comfortable for long periods of use.
Display
Size6.52"6.5"Very similar screen sizes, negligible difference.
Resolution720x16001080x2340Samsung has much sharper image quality thanks to higher resolution.
Pixel Density (PPI)269396Samsung’s display will look noticeably clearer with more detail.
TechnologyIPS LCDAMOLEDSamsung offers deeper blacks, more vibrant colors, and better energy efficiency for dark themes.
Refresh Rate60Hz90HzSamsung display appears smoother in animations & scrolling.
Brightness0 nits800 nitsSamsung is significantly better for outdoor use, offering higher visibility in sunlight.
Performance
ChipsetUnisoc SC9863A (28nm)Mediatek Dimensity 6100+ (6nm)Samsung's chipset is far more powerful and energy-efficient; better app loading, gaming.
AnTuTu Score109,200442,500Samsung is significantly faster in benchmarks, better multitasking and future proof.
GPUIMG8322Mali-G57 MC2Samsung has a more capable GPU for graphics-intensive apps and games.
Camera
Rear Camera13MP50MP (f/1.8)Samsung captures far more detail with a higher resolution main sensor.
Front Camera5MP (f/2.2)13MP (f/2.0)Samsung's selfie cam captures more detail and performs better in low light.
Wide AngleN/A5MP (f/2.2)Samsung has an ultra-wide lens to capture more in a scene.
Portrait mode2MP (f/2.4)N/ANokia includes a depth sensor for portrait mode.
Macro LensN/A2MP (f/2.4)Samsung has a macro lens to capture tiny details.
Video Recording1080p@30fps1080p@30fps (EIS)Both can record standard HD videos, Samsung has video stabilization for smoother recording
Slow-motionNo, 30 fpsYes, 240 fpsSamsung offers more capable slow motion.
Battery Life
Capacity4000mAh5000mAhSamsung has a larger battery for longer usage times between charges.
Charging10W25WSamsung charges much faster, reducing downtime.
Software
OSAndroid 11Android 14Samsung has a newer OS with the latest features and security updates, can upgrade to Android 17.
Connectivity
Wi-Fi802.11 b/g/n802.11 a/b/g/n/acSamsung supports newer Wi-Fi standards for faster connection speeds
Bluetooth4.2 LE5.2 LESamsung supports newer Bluetooth standards for faster connection speeds
GPSGPS, A-GPS, GLONASS, SUPL, GalileoGPS, A-GPS, GLONASS, Beidou, GalileoSamsung supports more satellite systems for better location accuracy

2. Key Insights

Nokia C21 Plus Strengths:

  • Lighter Build: It's significantly lighter, making it more comfortable for extended use.
  • Depth Sensor: Has a dedicated depth sensor for portrait photos, which the Samsung lacks.
  • Cheaper: Likely to be more affordable, providing a budget-friendly option.

Nokia C21 Plus Weaknesses:

  • Outdated OS: Ships with Android 11 which is now quite old.
  • Inferior Display: Lower resolution, IPS LCD, lower brightness and refresh rate make it less appealing.
  • Weaker Performance: Significantly lower processing power and less capable GPU.
  • Basic Cameras: Lower resolution on both main and selfie cameras.
  • Slower Charging: 10W charging is significantly slower than Samsung's 25W.

Samsung Galaxy A15 5G Strengths:

  • Superior Display: High-resolution AMOLED display with vibrant colors and high brightness.
  • Strong Performance: Much faster processor and GPU for smoother multitasking and gaming.
  • Better Cameras: Higher resolution sensors, wide-angle lens, and better low-light performance.
  • Faster Charging: 25W fast charging significantly reduces charging times.
  • Newer OS: Ships with Android 14 with upgrades possible to Android 17.
  • Future Proof Connectivity: Newer Wi-fi and Bluetooth.
  • More Accurate GPS: More GPS standards provide more accurate location services.

Samsung Galaxy A15 5G Weaknesses:

  • Heavier: A bit heavier than the Nokia C21 Plus, which might be a drawback for some users.
  • No Depth Sensor: Lacks a dedicated depth sensor.
  • Potentially Higher Cost: Likely to be more expensive.

Trade-offs:

The Nokia C21 Plus makes compromises in performance, display, and camera for a more budget-friendly price and lighter build. The Samsung Galaxy A15 5G prioritizes overall performance and a better user experience at the cost of a bit more weight.

3. User Profiles and Recommendations

Nokia C21 Plus is best for:

  • Budget-conscious users: Those who need a basic smartphone for calls, texts, and light use and have a tight budget.
  • Light users: Individuals who don't use demanding apps and prefer a lighter device.
  • Users needing a secondary phone: Those who need a second device for basic functions.

Samsung Galaxy A15 5G is best for:

  • Users who value a better overall experience: Those who want a smooth display, better performance, and a decent camera.
  • Social media users: Individuals who take a lot of photos and consume a lot of media.
  • Gamers: Those who want better performance and a smoother display experience.
  • Users who like future-proofed phones: Those who want a phone that will last them a few years, with a new operating system and security updates.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. Budget: How important is price? If you're on a very tight budget, the Nokia C21 Plus is the only logical option here.
  2. Performance Needs: Are you a casual user, or do you need a phone for multitasking, gaming, and smooth daily use? If the latter, the Samsung is the better option.
  3. Display and Camera Quality: How important are image quality and screen vibrancy to you? If they are important, the Samsung's AMOLED display and higher-resolution cameras are significantly better.

Scenario-Based Recommendations:

  • Scenario 1: Casual User on a Tight Budget: If you just need a basic phone, and are mainly going to be using it for light tasks like texting and phone calls, the Nokia is more cost-effective and will do the job.
  • Scenario 2: Value-Conscious User Wanting a Good Experience: If you're willing to spend a bit more for significant improvements in display, performance and camera, the Samsung is the better choice.
  • Scenario 3: Heavy Smartphone User: If you're gaming, taking photos, and want to future-proof the purchase, the Samsung is the better choice.

What Would I Choose?

For me, I'd choose the Samsung Galaxy A15 5G. Here's why:

As someone who values a smooth user experience, the significantly better performance, higher resolution display, and superior camera system of the A15 5G make it a clear winner for me. While the Nokia C21 Plus has the advantage of being lighter and likely more affordable, the overall user experience would be much less enjoyable. I’d rather spend a bit more for a phone that can handle my daily tasks, gaming needs, and photography aspirations seamlessly. I can also rest assured that the phone will receive software updates for a couple of years. The improved battery life and faster charging are also a great bonus! The Nokia is simply too outdated and underpowered for my needs.

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.