Nokia C21 Plus vs Xiaomi Poco M6 4G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 29, 2022 June 13, 2024
Release Year 2022 2024

Physical

Volume 107.57 cm³ 106.77 cm³
Screen Size to Weight Ratio 3.66 "/g 3.31 "/g
Weight 178 g 205 g
Height 164.8 mm 168.6 mm
Width 75.9 mm 76.3 mm
Thickness 8.6 mm 8.3 mm
Foldable Design No No
Available Colors
  • Dark Cyan
  • Warm Gray
  • Silver
  • Black
  • Purple

Display

Screen Size 6.52 " 6.79 "
Resolution 720 x 1600 1080 x 2460
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 82.1 % 85.1 %
Pixel Density 269 PPI 396 PPI
Refresh Rate N/A 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 550 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 118.79 mAh/in² 109.10 mAh/in²
Battery Density 46.95 mAh/cm³ 47.11 mAh/cm³
Battery Capacity 5050 mAh 5030 mAh
NFC Support No Yes
Chipset Unisoc SC9863A (28 nm) Mediatek Helio G91 Ultra (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 N/A
OTG Support
DisplayPort
DisplayPort Version N/A N/A
USB Features microUSB 2.0 USB Type-C

Software

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

Comparison Summary

Okay, let's dive into a detailed comparison of the Nokia C21 Plus and the Xiaomi Poco M6 4G. I'll be breaking down the specs, focusing on what matters in the real world, and helping you decide which phone fits your needs best.

1. Specifications Breakdown

Here's a deep-dive into the key specs, presented in a table format with practical implications:

FeatureNokia C21 PlusXiaomi Poco M6 4GReal-World Implications
Design
Size164.8 x 75.9 x 8.6 mm168.6 x 76.3 x 8.3 mmPoco M6 4G is slightly taller and thinner, both are similarly wide. Nokia C21 Plus might feel marginally thicker in hand.
Weight178g205gNokia C21 Plus is significantly lighter, making it more comfortable for prolonged use, while the M6 is heavier.
Display
Size6.52"6.79"Poco M6 4G offers a more immersive viewing experience with a larger display, great for media consumption.
Resolution720 x 16001080 x 2460Poco M6 4G has a much sharper display, making text and images look clearer.
Pixel Density (PPI)269396Poco M6 4G’s higher pixel density provides a crisper image and better overall visual experience.
Refresh Rate60Hz90HzPoco M6 4G provides smoother scrolling and animations making it more pleasant to use for daily tasks and games.
Performance
ChipsetUnisoc SC9863A (28nm)Mediatek Helio G91 Ultra (12nm)Poco M6 4G's chipset is more advanced, translating to faster app loading, smoother multitasking, and better gaming.
AnTuTu Score109,200269,266Poco M6 4G offers significantly higher performance, suitable for demanding apps and mobile games.
GPUIMG8322 (PowerVR GE8322)Mali-G52 MC2 (Arm Mali-G52 MC2)Poco M6 4G has a more powerful GPU, providing better graphics performance for gaming and graphic-intensive apps.
Camera
Main Camera13MP108MPPoco M6 4G has a much higher resolution main camera, resulting in more detailed and sharper photos.
Selfie Camera5MP (f/2.2)13MP (f/2.45)Poco M6 4G has a higher resolution front camera, resulting in better-looking selfies.
Depth Camera2MP (f/2.4)N/ANokia C21 Plus has a dedicated depth sensor for portrait shots; the M6 lacks it.
Macro CameraN/A2MP (f/2.4)Poco M6 4G has a dedicated macro lens that lets you take detailed close-up pictures.
Video Recording1080p@30fps1080p@30fpsBoth have similar standard video recording, but the Poco M6 4G has slow-motion video recording.
Battery Life
Capacity4000mAh5030mAhPoco M6 4G offers significantly longer battery life due to its larger battery.
Charging10W33WPoco M6 4G charges much faster, reducing downtime.
Battery FeaturesNon-removableReverse charging, Non-removableThe M6 allows you to reverse charge other devices.
Software
Operating SystemAndroid 11Android 14Poco M6 4G runs on a more modern version of Android, providing the latest features and security updates.
Connectivity
WiFi802.11b, 802.11g, 802.11n802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11acPoco M6 4G supports more Wi-Fi bands offering better speeds and wider coverage.
BluetoothBluetooth 4.2 LEBluetooth 5.4 LEPoco M6 4G has the more advanced Bluetooth, offering faster connection and better audio codec support
Storage
Internal32 GB or 64 GB128 GB or 256 GBPoco M6 4G offers considerably more storage space, suitable for extensive media and app libraries.
RAM2 GB or 4 GB6 GB or 8 GBPoco M6 4G has substantially more RAM which improves the user's ability to multitask and manage multiple apps.
Expandable StorageNoNoNeither phones offer the ability to expand the internal storage.
Security
Security Featurerear-mounted fingerprint sensorside-mounted fingerprint sensorPoco M6 4G features a more advanced side-mounted fingerprint sensor.

2. Key Insights

Nokia C21 Plus:

  • Strengths: Its main advantage is its lighter weight, making it more comfortable for extended use. It also includes a dedicated depth sensor for portrait mode.
  • Competitive Advantages: The slightly thicker design might provide a more ergonomic grip for some users, and the lighter body is a big plus.
  • Limitations: It lags significantly behind in display quality, performance, camera capabilities, and battery life. The older Android OS is also a major disadvantage.

Xiaomi Poco M6 4G:

  • Strengths: It boasts a much superior display with higher resolution and refresh rate, a more powerful processor, significantly better camera capabilities, longer battery life, and faster charging, and it features a newer Android OS. The expanded storage and RAM also improve multitasking and long-term use.
  • Competitive Advantages: This phone’s strengths lie in delivering a well-rounded smartphone experience, from gaming and media consumption to photography.
  • Limitations: The heavier build might not be as comfortable as the C21 Plus for some, and it does lack a dedicated depth sensor but makes up for it with a great main camera and a macro camera.

3. User Profiles and Recommendations

  • Nokia C21 Plus: This phone is best suited for users who prioritize lightness and a simple, no-frills smartphone experience. It's ideal for those with basic smartphone needs, such as calls, messages, and light social media usage. It can also be a good option for first-time smartphone users, children, or seniors.

  • Xiaomi Poco M6 4G: This is the better choice for users who want a robust, all-rounder smartphone for media consumption, social media, photography, and even some gaming. It's perfect for those who value performance, a high-quality display, and a longer battery life. It’s also a better choice for users who like to do some light photography.

4. Buying Decision Framework

Here are three key questions to help you decide:

  1. What do you prioritize most: Lightweight design or a superior feature set? If portability is key, the Nokia C21 Plus might work. If you prioritize features, then the Poco M6 4G is better.

  2. How important are media consumption, gaming, and photography? If these are important to you, the Poco M6 4G's display, processor, and camera will be much better suited.

  3. How long do you need your battery to last, and how quickly do you need your phone to charge? The Poco M6 4G’s larger battery and fast charging capability make it the better choice for heavy usage and frequent charging needs.

Scenario-Based Recommendations:

  • Scenario 1: Basic User on a Budget: If your main needs are calling, messaging, and a bit of browsing, and you value a light-weight build, the Nokia C21 Plus may be sufficient.

  • Scenario 2: Power User: If you need more performance, higher-quality photos, and longer battery life, the Xiaomi Poco M6 4G is the obvious choice.

  • Scenario 3: Multimedia Enthusiast: If you watch videos, play mobile games, and take a lot of pictures, the Poco M6 4G’s superior display, better camera, and faster performance will make your experience much more enjoyable.

My Choice: Xiaomi Poco M6 4G

If I had to choose, I would go with the Xiaomi Poco M6 4G. While I appreciate the Nokia C21 Plus's lightweight design, the Poco M6 4G offers a far superior experience in almost every other aspect. As a tech journalist who relies on my phone for daily tasks, I want a device with a sharp display, robust performance, reliable camera, and a long-lasting battery. The Poco M6 4G delivers all of these, making it the more practical and future-proof choice. I would always prefer to have more versatility, performance, and features that the M6 offers. The M6's faster charging and the ability to reverse charge other devices is also a great plus. While both phones are well-suited for different user bases, the M6's feature set is better 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.