Nokia G21 vs Xiaomi Redmi 12C - Detailed Phone Comparison

Detailed Comparison

Specification
Nokia G21
Nokia G21
Nokia

General

Launch Date February 15, 2022 January 1, 2023
Release Year 2022 2023

Physical

Volume 106.19 cm³ 113.49 cm³
Screen Size to Weight Ratio 3.42 "/g 3.49 "/g
Weight 190 g 192 g
Height 164.6 mm 168.8 mm
Width 75.9 mm 76.4 mm
Thickness 8.5 mm 8.8 mm
Foldable Design No No
Available Colors
  • Dusk
  • Nordic Blue
  • Mint Green
  • Graphite Gray
  • Ocean Blue
  • Lavender Purple

Display

Screen Size 6.5 " 6.71 "
Resolution 720 x 1600 720 x 1650
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 81.6 % 82.6 %
Pixel Density 270 PPI 268 PPI
Refresh Rate 90 Hz N/A
Typical Brightness 400 nits 500 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 119.53 mAh/in² 111.05 mAh/in²
Battery Density 47.56 mAh/cm³ 44.06 mAh/cm³
Battery Capacity 5050 mAh 5000 mAh
NFC Support Yes Yes
Chipset Unisoc T606 (12 nm) Mediatek MT6769Z 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 microUSB 2.0

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version 13

Comparison Summary

Okay, let's dive deep into the Nokia G21 and Xiaomi Redmi 12C. It's time to cut through the marketing jargon and see which phone truly shines in the real world.

1. Specifications Breakdown

Here’s a detailed look at how these two devices stack up, translating technical specs into tangible user benefits:

FeatureNokia G21Xiaomi Redmi 12CReal-World Implications
Design
Dimensions164.6 × 75.9 × 8.5 mm168.8 × 76.4 × 8.8 mmXiaomi is a tad taller and thicker. The Nokia is more compact.
Weight190g192gVirtually identical. Both will feel similar in hand.
Display
Size6.5"6.71"Xiaomi offers slightly more screen real estate for media and browsing.
Resolution720x1600720x1650Both are HD+, not ideal for crystal-clear sharpness but fine for everyday use.
PPI270268Very similar pixel density; sharpness will be indistinguishable.
TechnologyIPS LCDIPS LCDStandard LCD panels; expect accurate colors and decent viewing angles.
Refresh Rate90Hz60HzThe Nokia's 90Hz display offers noticeably smoother scrolling and animations.
Brightness0 nits0 nitsPeak brightness is unknown, possibly a similar experience on both.
Performance
ChipsetUnisoc T606 (12 nm)Mediatek Helio G85 (12 nm)Helio G85 is known to be more powerful than the Unisoc T606; The Xiaomi should perform better in intensive tasks and games.
Antutu Score253,300225,154Nokia G21 shows marginally better performance according to this test.
GPUMali-G57 MP1Mali-G52 MC2The Mali-G52 should result in more efficient processing of graphics-intensive tasks.
Camera
Main Camera50MP, f/1.8, 1/2.76" Samsung S5KJN1 sensor50MP, f/1.8Both have 50MP primary sensors; however, the Nokia might have a slight edge in detail, thanks to the Samsung sensor.
Selfie Camera8MP, f/2.05MPThe Nokia should produce sharper selfie photos.
Portrait Mode2MP depth sensorNot availableThe Nokia provides a dedicated depth sensor for bokeh effects.
Macro Lens2MP, f/2.42MP, f/2.4Both have the same 2MP macro; don't expect breathtaking close-ups.
Video1080p@30fps1080p@30fpsSimilar video capabilities, good enough for social media sharing.
DXOMarkNot available45 (Overall), 50 (Photo), 43 (Video)Xiaomi has some test results, but Nokia's is unknown
Camera FeaturesTriple Camera, Digital zoom, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front FlashDual Camera, Digital zoom, Autofocus, Touch focus, Digital image stabilization, Phase detection autofocus (PDAF), Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timerNokia offers a triple camera array and continuous shooting; the Xiaomi has stabilization and phase detection for faster focusing.
Battery Life
Capacity5050mAh5000mAhBoth offer all-day battery life for typical usage.
Charging18W fast charging10W fast chargingThe Nokia charges notably faster, getting you back to full more quickly.
Battery FeaturesNon-removable, in-box 10W chargerNon-removableBoth phones feature non-removable batteries, but Nokia includes a charger.
Software
OSAndroid 11 (upgradable to 13)Android 12The Xiaomi is slightly newer out of the box but without an upgrade path.
Connectivity
Wi-FiWi-Fi 4, Dual bandWi-Fi 5, Dual band, Wi-Fi DirectThe Xiaomi has a slightly newer Wi-Fi standard.
Bluetooth5.05.1Xiaomi has the latest Bluetooth.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, GalileoBoth offer reliable location capabilities.
SIMDual SIM (Nano + Nano)Dual SIM (Micro + Nano)Xiaomi supports both Micro and Nano SIM; Nokia supports Dual Nano-SIM.
Storage
Internal64 GB or 128 GB32 GB, 64 GB, or 128 GBBoth offer good storage options; Xiaomi has a 32GB variant
RAM4 GB or 6 GB3 GB, 4 GB, or 6 GBSimilar multitasking capability
ExpandableNoNoNeither phone has expandable storage
Audio
Quality2 MicrophonesBasic Audio FeaturesNokia is better in terms of voice recording.
Security
FeaturesSide-mounted fingerprint sensorRear-mounted fingerprint sensorSide-mounted sensors are generally considered more ergonomic.
Build Quality
ProtectionUnknownUnknownBoth phones have unknown screen protection.
Sensors
Biometric: Fingerprint; Proximity: Proximity; Motion: AccelerometerBiometric: Fingerprint; Motion: Accelerometer; Proximity: Ultrasonic proximity virtualNokia has a proximity sensor; Xiaomi has virtual proximity.

2. Key Insights

Nokia G21 Strengths:

  • Smoother Display: The 90Hz refresh rate provides a more fluid visual experience, which is especially noticeable when scrolling through apps and websites.
  • Better Camera (Potentially): The Samsung sensor on the main camera and the higher resolution selfie camera suggest potentially superior image quality. The added portrait mode gives it an edge for creativity.
  • Faster Charging: 18W fast charging is considerably quicker than the Xiaomi's 10W, reducing the time you spend tethered to a power outlet.
  • Better Audio Recording: Nokia has two microphones that should ensure a better audio recording quality than Xiaomi.
  • More User-Friendly Biometric Sensor: The side-mounted fingerprint reader is often more comfortable and intuitive than a rear-mounted one.
  • In-Box Charger: The Nokia includes a charger in the box.

Xiaomi Redmi 12C Strengths:

  • Larger Display: The 6.71-inch screen is better for media consumption and gaming, offering a more immersive experience.
  • Potentially Better Performance: The Helio G85 chipset is more powerful, offering better processing power for demanding apps.
  • Newer Bluetooth Version: 5.1 offers better connectivity than the Nokia G21's 5.0.
  • More Advanced Wi-Fi: Xiaomi supports Wi-Fi 5 and Wi-Fi Direct.
  • Phase Detection Autofocus (PDAF): The Xiaomi 12C has PDAF which makes the auto-focus significantly faster.
  • Digital Image Stabilization: Provides better video recording quality.
  • Some Camera Benchmark Results: We know that Xiaomi has slightly better scores on DXOMark.
  • Newer Android OS (Out of the Box): While the Nokia can be upgraded, the Xiaomi has a newer Android version from the start.

Trade-offs and Limitations:

  • Nokia G21: Lacks a bit in raw processing power and camera benchmark results. No expandable storage.
  • Xiaomi Redmi 12C: Slower charging speed, a less refined display, and a basic selfie camera. No expandable storage.

3. User Profiles and Recommendations

Nokia G21 is best for users who:

  • Prioritize a smoother visual experience with a 90Hz refresh rate.
  • Care about good selfie quality and appreciate portrait photography.
  • Value faster charging speeds.
  • Prefer a convenient side-mounted fingerprint sensor.
  • Want a phone with better microphone recording capabilities.
  • Want an in-box charger.

Use Cases: Daily social media browsing, casual photography, video calls, and general productivity tasks.

Xiaomi Redmi 12C is ideal for users who:

  • Want a larger screen for gaming and media consumption.
  • Need a bit more processing power for demanding applications.
  • Want the newest Bluetooth and Wi-Fi standards.
  • Prefer a more secure and faster focusing camera.
  • Like an affordable phone with good value.

Use Cases: Gaming, watching videos, web browsing, and general app usage.

4. Buying Decision Framework

To help you decide, ask yourself these three questions:

  1. How important is screen smoothness? If you crave the fluid visuals of a 90Hz display, the Nokia G21 is a clear choice.
  2. Do you value camera performance for selfies and portrait shots, or would you rather have a faster focus for the main camera? If selfies are your jam, the Nokia's front camera might be more appealing; if you value overall performance, then the Xiaomi with the PDAF sensor could be your pick.
  3. Is fast charging a priority? If you hate waiting for your phone to charge, the Nokia's 18W charging is a significant advantage.

Scenario-Based Recommendations:

  • The Casual User: If you need a reliable phone for everyday tasks, social media, and occasional photography, the Nokia G21 is a well-rounded option.
  • The Media Buff: If you watch a lot of videos and play mobile games, the Xiaomi Redmi 12C's larger screen might be more appealing, plus it has better processing power.
  • The Photography Enthusiast: The Nokia G21's camera should produce better selfies and portrait shots, thanks to its slightly superior selfie camera and dedicated depth sensor.
  • The On-the-Go User: The Nokia G21's 18W fast charging is a significant advantage if you need to top up quickly.

My Choice

If I were choosing between the two, I'd lean towards the Nokia G21. Although the Xiaomi's larger display and processing power are tempting, the G21's smoother 90Hz screen is a day-to-day win, I also appreciate the higher-resolution selfie camera, the dedicated portrait sensor, the faster charging, and the more convenient fingerprint reader. For my usage habits, the Nokia G21 seems to be the more refined device.

However, if I were a heavy mobile gamer or frequent media consumer who also values newer Wi-Fi standards and faster autofocus, then the Xiaomi Redmi 12C would be a very strong contender.

Ultimately, both are solid devices, and your preference depends on what you value most in a smartphone.

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.