Nokia C21 Plus vs Samsung Galaxy A05 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 29, 2022 October 15, 2023
Release Year 2022 2023

Physical

Volume 107.57 cm³ 116.16 cm³
Screen Size to Weight Ratio 3.66 "/g 3.44 "/g
Weight 178 g 195 g
Height 164.8 mm 168.8 mm
Width 75.9 mm 78.2 mm
Thickness 8.6 mm 8.8 mm
Foldable Design No No
Available Colors
  • Dark Cyan
  • Warm Gray
  • Silver
  • Black
  • Light Green

Display

Screen Size 6.52 " 6.7 "
Resolution 720 x 1600 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 82.1 % 82.1 %
Pixel Density 269 PPI 262 PPI
Refresh Rate N/A N/A
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 118.79 mAh/in² 111.38 mAh/in²
Battery Density 46.95 mAh/cm³ 43.04 mAh/cm³
Battery Capacity 5050 mAh 5000 mAh
NFC Support No No
Chipset Unisoc SC9863A (28 nm) Mediatek Helio G85 (12 nm)
CPU Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU IMG8322 Mali-G52 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 13
Maximum OS Version

Comparison Summary

Okay, let's dive into a detailed comparison of the Nokia C21 Plus and the Samsung Galaxy A05. I'll break it down with a focus on real-world usage, as if I were chatting with a friend who's curious about these two phones.

1. Specifications Breakdown

Here’s a comprehensive comparison table, focusing on what each spec means for you:

FeatureNokia C21 PlusSamsung Galaxy A05Real-World Implications
Design
Dimensions164.8 x 75.9 x 8.6 mm168.8 x 78.2 x 8.8 mmA05 is slightly bigger and might feel a tad less ergonomic in smaller hands
Weight178g195gC21 Plus is lighter, making it more comfortable for extended use
Display
Size6.52"6.7"A05 offers a slightly larger screen for more immersive viewing
Resolution720 x 1600720 x 1600Both have similar sharpness; suitable for basic viewing, may appear less sharp for reading
Pixel Density269 PPI262 PPIBoth offer similar pixel density, with minimal difference in display sharpness
TechnologyIPS LCDPLS LCDC21 Plus’s IPS LCD may offer better viewing angles and color accuracy
Refresh Rate60Hz60HzBoth offer standard fluidity, suitable for typical browsing & social media
Performance
ChipsetUnisoc SC9863A (28nm)Mediatek Helio G85 (12nm)A05's Helio G85 is significantly more powerful, better for apps and gaming
AnTuTu Score109,200225,154A05 has much faster app loading and better performance under load
GPUIMG8322Mali-G52 MC2A05 has a more capable GPU for better gaming and graphical tasks
Camera
Rear Camera13MP50MPA05 takes much higher resolution photos, more detail in good light
Front Camera5MP (f/2.2)8MP (f/2.0)A05 takes brighter, sharper selfies with a wider aperture
Portrait Camera2MP (f/2.4)2MP (f/2.4)Both offer similar depth sensing capabilities for portrait mode
Video Recording1080p@30fps1080p@30/60fpsA05 can do 60 fps video, better for smoother video recording
Camera FeaturesPDAF, Front Flash, etcFewer FeaturesC21 Plus has a few extra settings, but A05 has better base camera quality
Battery Life
Capacity4000 mAh5000 mAhA05 has much larger battery and can last much longer on a charge
Charging10W25WA05 charges much faster, letting you get back up to full power quickly
Software & Connectivity
OSAndroid 11Android 13A05 has a newer OS and may receive more updates
Wi-Fi802.11n802.11acA05 supports faster wifi speeds and more stable connections
Bluetooth4.2 LE5.3 LEA05 has more efficient and faster Bluetooth connection
GPSGPS, GLONASS, Galileo, SUPLGPS, GLONASS, Beidou, GalileoA05 has slightly better positioning with Beidou support
Storage & RAM
Internal Storage32/64 GB64/128 GBA05 offers higher storage options for more apps and files
RAM2/4 GB4/6 GBA05 has options with more RAM for better multitasking
Expandable StorageNoNoNeither phone supports storage expansion
Security
FeaturesFingerprint sensorBasic featuresOnly C21 Plus has a fingerprint sensor

2. Key Insights

  • Samsung Galaxy A05 Strengths:

    • Performance: The A05 is the clear winner in performance with its Helio G85 chipset and superior AnTuTu score, offering smoother multitasking and gaming.
    • Camera: A much better 50MP main camera on the A05 provides significant benefits in picture detail and clarity. The front-facing camera also takes better selfies with its brighter f/2.0 aperture.
    • Battery: The A05’s larger 5000mAh battery and 25W fast charging mean less time tethered to a power outlet and more usage between charges.
    • Software: The A05 comes with a newer version of Android (13) and is likely to receive updates for longer than the C21 Plus.
  • Nokia C21 Plus Strengths:

    • Build: The Nokia C21 Plus is lighter by 17g and slightly smaller than the A05.
    • Display Technology: The C21 Plus's IPS display may offer more accurate color representation and better viewing angles compared to the PLS LCD on the A05.
    • Security: Includes a fingerprint sensor for quicker and more secure access.
    • Features: Slightly more camera features available, like PDAF.
  • Significant Trade-offs:

    • The Nokia C21 Plus lags behind in key areas like performance, camera quality, and battery life.
    • The Samsung A05 is slightly larger and heavier, and lacks a fingerprint sensor.

3. User Profiles and Recommendations

  • Nokia C21 Plus:

    • Best for: Users who prioritize an extremely budget-friendly option and light usage such as calls and basic apps, with slightly smaller size and a preference for an IPS display and fingerprint sensor.
    • Use Cases: Basic communication, browsing, occasional photo taking in good lighting.
  • Samsung Galaxy A05:

    • Best for: Users seeking a reliable budget device with a focus on performance, better camera capabilities, and longer battery life.
    • Use Cases: Moderate gaming, social media, photography, extended daily use, and people who enjoy entertainment and media consumption on their phone.

4. Buying Decision Framework

Here are three questions to guide your choice:

  1. How important is performance for you? If you plan to use your phone for more than basic apps and need smooth performance, the A05 is the clear choice.
  2. What do you prioritize for camera quality? If you value taking better quality photos, especially in good light, the 50MP camera on the A05 is a significant upgrade.
  3. Do you mind a slightly heavier phone in exchange for a much bigger battery? If your daily life demands long battery life, the A05’s 5000mAh battery will be far more reliable, however, at a slight weight increase.

Scenario-Based Recommendations

  • Scenario 1: The Light User: If you need a basic phone primarily for calls, texts, and very light browsing, and prefer something small and lightweight, the Nokia C21 Plus can suffice.
  • Scenario 2: The Casual Gamer/Social Media Fan: If you like to play basic mobile games, view videos, or spend time on social media, the A05 is the better option due to its superior chipset, larger display and smoother performance.
  • Scenario 3: The On-The-Go User: If you need a phone that won't run out of battery halfway through the day, the Samsung Galaxy A05 and it's 5000mAh battery will be the best choice.

My Choice and Why

Given the specifications and my preferences, I would choose the Samsung Galaxy A05. While I appreciate the slightly more compact size of the Nokia C21 Plus, the A05 provides far superior overall performance for the same price range. The larger display, much better camera, superior battery life, faster charging, and improved software make it a more future-proof and user-friendly device. I also spend a fair bit of time doing light gaming and social media, so I would need the performance and long battery life of the A05.

While the C21 Plus may be suitable for the most basic tasks, the additional improvements in the A05 offer a significantly enhanced overall user experience without breaking the bank. The fact that it runs Android 13 also means longer software support, which is crucial for the phone's longevity.

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.