Nokia G21 vs Samsung Galaxy A05 - Detailed Phone Comparison

Detailed Comparison

Specification
Nokia G21
Nokia G21
Nokia

General

Launch Date February 15, 2022 October 15, 2023
Release Year 2022 2023

Physical

Volume 106.19 cm³ 116.16 cm³
Screen Size to Weight Ratio 3.42 "/g 3.44 "/g
Weight 190 g 195 g
Height 164.6 mm 168.8 mm
Width 75.9 mm 78.2 mm
Thickness 8.5 mm 8.8 mm
Foldable Design No No
Available Colors
  • Dusk
  • Nordic Blue
  • Silver
  • Black
  • Light Green

Display

Screen Size 6.5 " 6.7 "
Resolution 720 x 1600 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.6 % 82.1 %
Pixel Density 270 PPI 262 PPI
Refresh Rate 90 Hz N/A
Typical Brightness 400 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 119.53 mAh/in² 111.38 mAh/in²
Battery Density 47.56 mAh/cm³ 43.04 mAh/cm³
Battery Capacity 5050 mAh 5000 mAh
NFC Support Yes No
Chipset Unisoc T606 (12 nm) Mediatek Helio G85 (12 nm)
CPU Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Mali-G57 MP1 Mali-G52 MC2

Connectivity

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

Software

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

Comparison Summary

Okay, let's break down the Nokia G21 and Samsung Galaxy A05. I'll put on my tech journalist hat and dig deep, giving you the kind of analysis you’d expect from someone who cares about both the tech specs and how they feel in your hand.

1. Specifications Breakdown

Here’s a detailed comparison table to get us started, translating those specs into practical implications for you:

FeatureNokia G21Samsung Galaxy A05Real-World Implications
Design
Dimensions164.6 x 75.9 x 8.5 mm168.8 x 78.2 x 8.8 mmA05 is slightly larger, may feel less pocketable
Weight190g195gG21 is a tad lighter, good for extended holding
Display
Size6.5"6.7"A05 offers slightly more screen real estate
Resolution720x1600720x1600Both provide similar clarity, adequate for the price
Pixel Density (PPI)270262Practically similar sharpness; very hard to notice
TechnologyIPS LCDPLS LCDG21 likely has better viewing angles & color accuracy
Refresh Rate90Hz60HzG21 has smoother scrolling & animations
Performance
ChipsetUnisoc T606 (12 nm)Mediatek Helio G85 (12 nm)G85 generally offers a touch more performance in everyday tasks
AnTuTu Score253,300225,154G21 has a slight performance edge in benchmarks
GPUMali-G57 MP1Mali-G52 MC2A05 is better suited for gaming
Camera
Main Camera50MP f/1.8, 1/2.76"50MP f/1.8Both offer capable main cameras in good lighting.
Selfie Camera8MP f/2.08MP f/2.0Similar selfie quality
Other Cameras2MP (Depth), 2MP (Macro)2MP (Depth)G21 has a dedicated macro lens, not on A05
Video1080p@30fps1080p@30/60fpsA05 has the edge for smoother 1080p video recording
Camera FeaturesTriple, more settingsDual, basic optionsG21 offers a bit more control, versatile shooting
Battery Life
Capacity5050mAh5000mAhBoth have similar battery capacity, offering all day power
Charging18W25WA05 charges faster, less time plugged in
Charger in Box10WNoNokia G21 gives you a charger, not Samsung
Software
OSAndroid 11 (up to 13)Android 13A05 has a more recent OS out of the box
Connectivity
WiFi802.11n802.11acA05 Supports newer and faster WiFi standard
Bluetooth5.05.3A05 offers a more stable and efficient connection
Other
Storage64/128 GB64/128GBBoth have similar storage and no expandable storage
RAM4/6GB4/6 GBBoth have similar RAM options
Audio2 MicrophonesBasic AudioG21 is better at noise cancellation
SecurityFingerprintBasic security featuresG21 has the edge with a fingerprint sensor
Screen ProtectionUnknownUnknownBoth are unknown
SensorsFingerprint, Proximity, AccelerometerProximity, AccelerometerG21 has Fingerprint Sensor
## 2. Key Insights

Nokia G21: The Feature-Rich Workhorse

  • Strengths:

    • Smoother Display: The 90Hz refresh rate makes scrolling feel more fluid, which can enhance the overall user experience, especially when browsing or using social media.
    • Versatile Camera System: The addition of a macro lens and extra camera features provide a more flexible shooting experience compared to the A05.
    • Better Audio Quality: The 2 microphones on the Nokia G21 can provide clearer voice capture and better noise cancellation during calls.
    • More Security: The fingerprint sensor provides biometric security.
    • Charger included: you get a charger with the G21!
  • Competitive Advantage: It's got a better screen for everyday tasks and a more feature-rich camera system. This one is for you if you’re big on viewing content and capturing memories.

  • Trade-offs: It does have an older version of Android out of the box and the older chipset means slightly lower performance.

Samsung Galaxy A05: The Modern Performer

  • Strengths:

    • Modern OS: The A05 runs on Android 13 out of the box, meaning you'll get newer features and software support.
    • Faster Charging: The 25W fast charging is a welcome upgrade, meaning you spend less time tethered to the wall.
    • Better Gaming: The Mali-G52 MC2 GPU can perform slightly better when playing games.
    • Newer WiFi and Bluetooth: the A05 has more advanced connectivity.
  • Competitive Advantage: A more modern operating system and significantly faster charging make it a good choice for those who value convenience and software updates.

  • Trade-offs: It lacks the smoother display of the G21 and has a simpler camera system. The audio might also not be as good when recording videos, for example. You also don't get a charger.

3. User Profiles and Recommendations

  • Nokia G21:

    • Ideal User: Someone who enjoys multimedia consumption (videos, social media) and takes a lot of photos and videos, and is okay with older OS.
    • Use Cases: Good for watching YouTube, browsing social media, casual photography.
    • Value Proposition: Great display, versatile camera, good battery life.
  • Samsung Galaxy A05:

    • Ideal User: Someone who values the latest software and enjoys fast charging, possibly gamers.
    • Use Cases: Everyday use (browsing, communication), some mobile gaming and more advanced connectivity for those who require it.
    • Value Proposition: Modern OS, faster charging and better gaming.

4. Buying Decision Framework

Here are three questions to guide your decision:

  1. How much do you value smooth display and versatile cameras? If those are crucial, go for the G21. If you are ok with 60Hz display and a more simple camera setup, then A05 might be better for you.

  2. Is software and fast charging your priority? If so, the A05 is the better bet, with its more modern OS and faster charging.

  3. Are you on a really tight budget? Consider the G21 if you want a good display, camera and a charger in the box for the price.

Scenario-Based Recommendations:

  • The Content Creator/Media Enthusiast: Go with the Nokia G21 for its smoother display and more versatile camera. You’ll appreciate the extra photography features and 90Hz screen when consuming media.
  • The Power User/Gamer: The Samsung Galaxy A05 is better. The newer OS and faster charging is also a plus.
  • The Everyday User: Either phone will work well for basic tasks, but the Samsung Galaxy A05 with its modern OS and faster charging might be a better fit.

My Choice:

If I were choosing between the two personally, I'd lean towards the Nokia G21, as the better camera, audio and smoother display win it for me. The fingerprint sensor, is a welcome addition for better security, and you get a charger in the box! Although the newer OS and faster charging is tempting in the A05, those aren't as important to me.

Hope this helps you make a more informed decision!

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.