Nokia C21 Plus vs Xiaomi Redmi 10 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 29, 2022 September 23, 2022
Release Year 2022 2022

Physical

Volume 107.57 cm³ 111.08 cm³
Screen Size to Weight Ratio 3.66 "/g 3.29 "/g
Weight 178 g 200 g
Height 164.8 mm 164 mm
Width 75.9 mm 76.1 mm
Thickness 8.6 mm 8.9 mm
Foldable Design No No
Available Colors
  • Dark Cyan
  • Warm Gray
  • Chrome Silver
  • Graphite Gray
  • Aurora Green

Display

Screen Size 6.52 " 6.58 "
Resolution 720 x 1600 1080 x 2408
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 82.1 % 83.6 %
Pixel Density 269 PPI 401 PPI
Refresh Rate N/A 90 Hz
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 115.48 mAh/in²
Battery Density 46.95 mAh/cm³ 45.01 mAh/cm³
Battery Capacity 5050 mAh 5000 mAh
NFC Support No Yes
Chipset Unisoc SC9863A (28 nm) Mediatek Dimensity 700 (7 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 1
DisplayPort
DisplayPort Version N/A N/A
USB Features microUSB 2.0 USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version

Comparison Summary

Alright, let's dive deep into a head-to-head comparison of the Nokia C21 Plus and the Xiaomi Redmi 10 5G. Both phones are aiming for the budget-conscious market, but they have very different approaches to achieving that. Let's see how they stack up when we break down the specs and consider real-world use.

1. Specifications Breakdown

FeatureNokia C21 PlusXiaomi Redmi 10 5GReal-World Implications
Design
Dimensions164.8 × 75.9 × 8.6 mm164 × 76.1 × 8.9 mmSimilar overall size, the Xiaomi is slightly thicker by 0.3 mm and it's weight by 22g (200g vs 178g)
Weight178g200gNokia is lighter, potentially more comfortable for prolonged use.
Display
Size6.52"6.58"Negligible difference in screen size.
Resolution720x16001080x2408Xiaomi has a much sharper display (125.8% more pixels), resulting in clearer text, images, and videos.
PPI269401Xiaomi's higher pixel density means a significantly less blurry viewing experience.
TechnologyIPS LCDIPS LCDBoth use the same display technology, so color accuracy and viewing angles are comparable.
Refresh Rate60Hz90HzXiaomi has slightly smoother animations, which may be noticeable during scrolling and gaming.
Brightness0 nits0 nitsBoth phones have identical peak brightness at 0 nits. It would be difficult to view it under direct sunlight.
Performance
ChipsetUnisoc SC9863A (28 nm)Mediatek Dimensity 700 (7 nm)Xiaomi's chipset is significantly more powerful and efficient, resulting in better overall performance, lower heat generation and energy efficiency.
AnTuTu Score109,200381,300Xiaomi has a much higher benchmark score, indicating dramatically superior performance, especially for gaming and demanding apps.
GPUIMG8322 (PowerVR GE8322)Mali-G57 MC2 (Arm Mali-G57 MC2)Xiaomi has a better GPU resulting in better graphics performance for gaming and multimedia.
Camera
Main Camera13MP50MP (f/1.8)Xiaomi has a significantly higher resolution sensor which will provide sharper and more detailed photos.
Selfie Camera5MP (f/2.2)5MP (f/2.0)Xiaomi has slightly wider aperture for better low-light selfies.
Portrait Camera2MP (f/2.4)2MP (f/2.4)Both have similar depth cameras for portrait effects.
Video1080p@30fps; No; Slow-motion: No, 30 fps1080p@30fps; No; Slow-motion: No, 30 fpsSimilar video recording capabilities.
FeaturesPDAF, Continuous, Panorama, Front Flash4K Video, Digital Image Stabilization, Night ModeXiaomi has Night Mode and 4k video recording, while Nokia has PDAF, continuous shooting, panorama and Front Flash, both are slightly different in what they offer.
Battery Life
Capacity4000mAh5000mAhXiaomi has a larger battery, likely offering significantly longer battery life.
Charging10W Fast Charging18W Fast ChargingXiaomi charges faster.
FeaturesNon-removableReverse charging, Non-removableXiaomi can act as a power bank for other devices in an emergency.
Software
OSAndroid 11Android 12Xiaomi comes with newer version of Android.
Connectivity
Wifi802.11b, 802.11g, 802.11n802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11acXiaomi has the newer WiFi standards, leading to faster internet speeds.
BluetoothBluetooth 4.2 LEBluetooth 5.1 LEXiaomi's Bluetooth is more recent and offers more features.
GPSGPS, A-GPS, GLONASS, SUPL, GalileoGPS, A-GPS, GLONASS, Beidou, GalileoXiaomi has more satellite systems for better location accuracy.
SimDual SIM Dual Standby (Nano SIM + Nano SIM)Dual SIM Dual Standby (Nano SIM + Nano SIM)Both phones share these SIM features.
Storage
Internal32 GB or 64 GB64 GB or 128 GBXiaomi has more storage options.
RAM2 GB or 4 GB4 GB or 6 GBXiaomi has more RAM, suitable for moderate multitasking.
ExpandableNoNoNeither phone supports expandable storage.
Audio
QualityBasic audio featuresHi-Res Audio, Stereo SpeakersXiaomi has superior audio capabilities.
Security
Featuresrear-mounted fingerprint sensorside-mounted fingerprint sensorXiaomi's side-mounted sensor is more modern.
Build Quality
ProtectionUnknownCorning Gorilla Glass 3Xiaomi uses Gorilla Glass for better screen protection.
Sensors
SensorsProximity, AccelerometerFingerprint, Proximity, Accelerometer, Compass, GyroscopeXiaomi has a more complete sensor package.

2. Key Insights

  • Nokia C21 Plus:

    • Strengths: Lighter, more compact design, and a slightly lower price point, making it very comfortable for single-handed use.
    • Competitive Advantages: It has Front Flash which is useful for low light conditions and is lighter in weight.
    • Trade-offs: Significantly lower performance, lower-resolution display, and a smaller battery compared to its competitor. Its processor is outdated, causing performance issues with demanding apps or games.
  • Xiaomi Redmi 10 5G:

    • Strengths: Superior processing power, a much sharper display, a larger battery, faster charging, better camera (50MP) with night mode, and advanced audio.
    • Competitive Advantages: It has 4k video, Digital image stabilization, night mode, Hi-Res Audio, Stereo Speakers, newer Bluetooth and WiFi.
    • Trade-offs: Heavier, and slightly thicker design which will make it a little less comfortable for single-handed use.

3. User Profiles and Recommendations

  • Nokia C21 Plus:

    • Best Suited For: Users who primarily need a very basic smartphone for calling, texting, and light browsing. Ideal for those who prioritize low-cost and lightweight design, and are not concerned about performance-heavy tasks like gaming.
    • Use Cases: Ideal for first-time smartphone users, the elderly, or as a secondary device. It serves well for those who prioritize physical comfort over screen quality or performance.
  • Xiaomi Redmi 10 5G:

    • Best Suited For: Users who want a good balance of performance, battery life, and features at an affordable price. This phone is for those who want to play games, consume media, or capture good-quality photos and videos without spending much more money.
    • Use Cases: Good for daily use, social media, moderate gaming, photography, and video watching. Its 5G capability also future-proofs it slightly better than the Nokia C21 Plus.

4. Buying Decision Framework

Here are three questions to help you decide between these phones:

  1. How important is performance and gaming for you? If performance is key, and you're into gaming and multitasking, the Redmi 10 5G is the clear winner due to its significantly more powerful chipset and GPU.

  2. What is your priority for battery life and charging speed? If you need long-lasting battery life and faster charging, the Redmi 10 5G, with its 5000mAh battery and 18W fast charging, is a more practical choice.

  3. How important is display quality? If you watch videos often or value clear text, the Redmi 10 5G has a much higher resolution display for better visual clarity.

Scenario-Based Recommendations:

  • Scenario 1: You need a cheap phone for basic communication: Nokia C21 Plus is sufficient, given its lower price point and lightweight design.
  • Scenario 2: You want a device for daily use, media consumption, and some gaming: Xiaomi Redmi 10 5G provides better performance, a sharper display, a better camera, better audio and more features.
  • Scenario 3: You need a secondary device that is lightweight and easy to handle: Nokia C21 Plus is a more comfortable choice, given its lower weight.

My Choice

If I were choosing between these two phones, I'd absolutely go with the Xiaomi Redmi 10 5G. Yes, it is a bit heavier and slightly thicker, but the difference is not that noticeable and the benefits far outweigh the slight discomfort in my opinion.

The performance gap between the two is not minor—it's a chasm. The Redmi 10 5G's much faster chipset and GPU mean it will handle daily tasks, multitasking, and even light gaming far more smoothly and without issues. The higher resolution display is also a big win for me, and I hate that blurred text on a display. I also often do video calls and having a clearer picture of my friends and family really helps. The 90Hz refresh rate, bigger battery, faster charging, night mode for photography, and significantly better audio are just icing on the cake. For me, a phone that performs well is an absolute must, so Xiaomi is a no-brainer here!

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.