Xiaomi Redmi 10 vs Nokia G21 - Detailed Phone Comparison

Detailed Comparison

Specification
Nokia G21
Nokia G21
Nokia

General

Launch Date August 20, 2021 February 15, 2022
Release Year 2021 2022

Physical

Volume 108.86 cm³ 106.19 cm³
Screen Size to Weight Ratio 3.59 "/g 3.42 "/g
Weight 181 g 190 g
Height 162 mm 164.6 mm
Width 75.5 mm 75.9 mm
Thickness 8.9 mm 8.5 mm
Foldable Design No No
Available Colors
  • Carbon Gray
  • Pebble White
  • Sea Blue
  • Dusk
  • Nordic Blue

Display

Screen Size 6.5 " 6.5 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 83.4 % 81.6 %
Pixel Density 405 PPI 270 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness N/A 400 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 119.53 mAh/in²
Battery Density 45.93 mAh/cm³ 47.56 mAh/cm³
Battery Capacity 5000 mAh 5050 mAh
NFC Support Yes Yes
Chipset Mediatek MT6769H Helio G88 (12 nm) Unisoc T606 (12 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU Mali-G52 MC2 Mali-G57 MP1

Connectivity

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

Software

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

Comparison Summary

Alright, let's dive into a detailed comparison of the Xiaomi Redmi 10 and the Nokia G21. Both aim for the budget-friendly market, but they approach it with slightly different philosophies. I'll break down the specs, provide key insights, and help you figure out which one might be the better fit for you.

1. Specifications Breakdown

Here's a detailed table comparing the key specs, focusing on their real-world impact:

FeatureXiaomi Redmi 10Nokia G21Real-World Implications
Design
Dimensions162 x 75.5 x 8.9 mm, 181g164.6 x 75.9 x 8.5 mm, 190gRedmi 10 is a tad shorter and lighter; Nokia G21 is slightly taller but thinner. Differences are minimal.
BuildGorilla Glass 3 (screen)Unknown (screen)Redmi 10 has known screen protection, while Nokia's is unknown, implying less certainty on durability.
Display
Size6.5"6.5"Both have the same screen size; comfortable for media consumption.
Resolution1080 x 2400720 x 1600Redmi 10 offers a noticeably sharper, clearer screen thanks to higher pixel density.
Pixel Density (PPI)405270Redmi 10: Sharper visuals; Nokia G21: More pixelated.
Technology-IPS LCDNokia G21’s IPS LCD could have better viewing angles & color accuracy than a standard LCD.
Refresh Rate90Hz90HzBoth will have similarly smooth scrolling experiences.
Brightness0 nits0 nitsIdentical brightness, which means they might struggle in very bright sunlight.
Performance
ChipsetHelio G88 (12nm)Unisoc T606 (12nm)Redmi 10's Helio G88 is typically more efficient than the Unisoc T606 for general use, despite similar benchmark scores.
AnTuTu Score253,600253,300Benchmark scores are nearly identical but do not tell the full story of user experience.
GPUMali-G52 MC2Mali-G57 MP1Redmi 10’s GPU is common, implying better game optimization for more graphically-intense games.
Camera
Standard (Rear)50MP, f/1.850MP, f/1.8Similar main camera specs; real-world performance might vary with software processing.
Wide Angle Lens8MP, f/2.2-Redmi 10 has a dedicated wide-angle lens, a big advantage for group photos/landscapes.
Selfie8MP, f/2.08MP, f/2.0Similar selfie camera specs.
Portrait (Depth)2MP, f/2.42MP, f/2.4Similar depth sensor for portrait mode.
Macro2MP, f/2.42MP, f/2.4Identical Macro lens specs, quality will be very similar.
Video1080p@30fps, 120fps Slow-mo1080p@30fps, 30fps Slow-moRedmi 10 can record slow-motion at 120fps, which is smoother than Nokia's 30fps.
Additional Camera Features4K Video, Digital image stabilization, RAWPanorama, Front FlashXiaomi has features for higher-end video and image editing
Battery Life
Capacity5000mAh5050mAhSimilar capacities; both should offer good battery life.
Charging18W Fast Charging18W Fast ChargingBoth support 18W fast charging; expected charging speeds are similar.
Additional Battery Features9W Reverse Charging10W In box ChargerXiaomi can reverse-charge other devices; Nokia comes with an in box charger.
Software
OSAndroid 11Android 11 (upgradable to 13)Nokia G21 has a guaranteed path to Android 13, meaning a more modern and future-proof experience compared to the Redmi 10 which lacks guaranteed version updates.
Connectivity
Wi-Fi802.11a/b/g/n/ac802.11a/b/g/nRedmi 10 has newer Wi-Fi 'ac' standard, better for wireless speeds and stability.
Bluetooth5.1, APT-x5.0Redmi 10 uses Bluetooth 5.1, implying better battery efficiency and supports higher quality audio (APT-X).
Storage
Internal64GB/128GB64GB/128GBBoth offer the same storage options.
RAM4GB/6GB4GB/6GBBoth offer the same RAM options for moderate multitasking.
Expandable StorageNoNoNeither phone offers expandable storage - which may be a dealbreaker for some.
Audio
QualityStereo Speakers2 MicrophonesRedmi 10 has a richer, more immersive audio experience from Stereo Speakers; Nokia is focused on better audio recording.
Security
FeaturesSide-mounted fingerprintSide-mounted fingerprintBoth have side-mounted fingerprint scanners for biometric security.
Sensors
SensorsFingerprint, Accelerometer, Compass, Gyroscope, Ultrasonic proximityFingerprint, Accelerometer, ProximityRedmi 10 offers a wider range of sensors for gaming and advanced features.

2. Key Insights

Xiaomi Redmi 10 Strengths:

  • Sharper Display: The higher resolution screen offers a noticeably better visual experience.
  • Better Performance (in theory): While benchmark scores are similar, the Helio G88 is better suited for gaming compared to the Unisoc T606 in practice.
  • Wide-Angle Camera: This is a significant advantage for versatility in photography.
  • Advanced Connectivity: Supports newer Wi-Fi 'ac' standard and Bluetooth 5.1 for enhanced wireless speeds and audio quality.
  • Stereo Speakers: For better audio when watching videos or listening to music.
  • Wider Range of Sensors: More sensors could be beneficial for gaming and specific applications.
  • 4K Video Recording: Offers higher resolution recording and additional features such as RAW images.

Nokia G21 Strengths:

  • Guaranteed Software Updates: The promise of Android 13 means you'll get more features and security updates.
  • Battery: Both devices offer similar battery size, but Nokia can have slightly better battery life thanks to a more efficient (less performant) chipset.
  • In-Box Charger: Includes a charger, potentially saving you additional cost.

Trade-offs and Limitations:

  • Redmi 10: Lacks future software updates and doesn't have expandable storage, may not last as long if you plan to use the phone for many years.
  • Nokia G21: The lower resolution display could be a turn-off for those who enjoy sharp visuals, lacks wide-angle camera and does not support expandable storage.

3. User Profiles and Recommendations

Xiaomi Redmi 10:

  • Best for: Users who prioritize display quality, camera versatility (wide angle), and more robust performance for multimedia and gaming.
  • Ideal for: Casual gamers, social media enthusiasts, and those who want good visuals and audio for media consumption.
  • Use Cases: Watching videos, browsing social media, capturing landscapes/group photos, and casual gaming.

Nokia G21:

  • Best for: Users who prioritize long-term software support, battery life, and a more basic smartphone experience.
  • Ideal for: Users who are looking for a budget-friendly phone that will receive guaranteed software updates and have a clean UI.
  • Use Cases: Basic communication, navigation, media playback, and users who value software reliability and longevity over maximum performance.

4. Buying Decision Framework

Practical Questions to Consider:

  1. How important is display quality to you? If you value a sharp, clear screen, the Redmi 10 is the better option.
  2. Do you want the latest Android software? If you do, then the Nokia G21 is the way to go for guaranteed updates to Android 13.
  3. Do you need extra camera versatility? If a wide-angle lens is important for capturing landscapes, the Redmi 10 is the superior choice.

Scenario-Based Recommendations:

  • For the Casual Gamer/Media Enthusiast: The Xiaomi Redmi 10 is the better pick with its sharper display, better gaming GPU and stereo speakers.
  • For the User focused on longevity and clean UI: The Nokia G21 is the more suitable device with guaranteed software updates and potentially better battery life.
  • For the Budget-Conscious User: Both devices are quite similar, but the Nokia G21 includes an in-box charger and is more reliable for software, making it the more practical choice if these are your priorities.

My Choice

If I were choosing, I would pick the Xiaomi Redmi 10. Even though the Nokia G21 offers guaranteed software updates and a slightly better battery life, the Redmi 10's better display, wide-angle lens, and stereo speakers would enhance my daily experience significantly. Although software support is important, I am more keen on a phone that offers more enjoyment of its visual and audio capabilities on a day-to-day basis. The performance gains on the Redmi 10 are also important to me given my usage of many resource-intensive applications.

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.