Nokia G21 vs Xiaomi Redmi Note 13 - Detailed Phone Comparison

Detailed Comparison

Specification
Nokia G21
Nokia G21
Nokia

General

Launch Date February 15, 2022 January 10, 2024
Release Year 2022 2024

Physical

Volume 106.19 cm³ 91.83 cm³
Screen Size to Weight Ratio 3.42 "/g 3.82 "/g
Weight 190 g 174.5 g
Height 164.6 mm 161.1 mm
Width 75.9 mm 75 mm
Thickness 8.5 mm 7.6 mm
Foldable Design No No
Available Colors
  • Dusk
  • Nordic Blue
  • Arctic White
  • Ocean Teal
  • Graphite black (Stealth Black)
  • Prism Gold

Display

Screen Size 6.5 " 6.67 "
Resolution 720 x 1600 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.6 % 88.9 %
Pixel Density 270 PPI 395 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 400 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1000 nits

Hardware

Battery Capacity per Screen Area 119.53 mAh/in² 112.39 mAh/in²
Battery Density 47.56 mAh/cm³ 54.45 mAh/cm³
Battery Capacity 5050 mAh 5000 mAh
NFC Support Yes Yes
Chipset Unisoc T606 (12 nm) Mediatek Dimensity 6080 (6 nm)
CPU Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MP1 Mali-G57 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version 13 16

Comparison Summary

Alright, let's break down the Nokia G21 and Xiaomi Redmi Note 13. These two phones, while both aiming for the budget-conscious crowd, take different approaches to delivering value. Let's get into the nitty-gritty.

1. Specifications Breakdown

Here's a side-by-side comparison table to illustrate the key differences, focusing on what matters in daily use:

FeatureNokia G21Xiaomi Redmi Note 13Real-World Implications
Design
Dimensions164.6 x 75.9 x 8.5 mm161.1 x 75 x 7.6 mmThe Redmi Note 13 is slightly smaller and thinner, potentially feeling more comfortable in hand and pocket. The G21 is noticeably thicker.
Weight190g174.5gRedmi Note 13 is lighter, which means less hand fatigue during extended use.
BuildUnknownCorning Gorilla Glass 5The Redmi Note 13’s Gorilla Glass 5 offers much better protection against scratches and drops. The G21's protection is unknown.
Display
Size6.5"6.67"A slightly larger screen on the Redmi Note 13 gives a more immersive viewing experience, especially for media consumption.
Resolution720x16001080x2400The Redmi Note 13 has a significantly sharper display, resulting in crisper text and images. The G21 will appear less detailed.
Pixel Density270 PPI395 PPIRedmi Note 13's higher PPI translates to a clearer, more detailed visual experience. Images and text on the G21 will appear less sharp and detailed.
TechnologyIPS LCDAMOLEDAMOLED on the Redmi Note 13 offers superior contrast, deeper blacks, and more vibrant colors compared to the Nokia G21's IPS LCD.
Refresh Rate90Hz120HzA smoother user experience on the Redmi Note 13 due to its faster refresh rate, making scrolling and animations feel more fluid.
Brightness0 nits0 nitsPeak brightness is currently unknown, but both are expected to be similar.
Performance
ChipsetUnisoc T606 (12nm)Mediatek Dimensity 6080 (6nm)Redmi Note 13's 6nm chip is more powerful and energy-efficient, offering better overall performance and improved battery life.
AnTuTu Score253,300448,036Redmi Note 13 offers noticeably faster app loading, smoother multitasking and superior gaming performance.
GPUMali-G57 MP1Mali-G57 MC2The Redmi Note 13 features a more powerful GPU offering significantly better graphics rendering, and smoother game-play.
Camera
Main Camera50MP f/1.8108MP f/1.7The Redmi Note 13’s 108MP camera will capture significantly more detail and brighter images, especially in low light, thanks to the larger sensor and wider aperture.
Selfie Camera8MP f/2.016MP f/2.4Redmi Note 13 captures higher-resolution selfies, meaning more detail, but with a slightly narrower aperture.
Wide Angle LensN/A8MP f/2.2The Redmi Note 13 has a dedicated wide-angle lens which the G21 lacks.
Depth Sensor2MP f/2.42MP f/2.4Both phones have dedicated depth sensors for portrait mode. The Note 13 has a slightly bigger sensor size for better depth calculation.
Macro Lens2MP f/2.4N/AThe Nokia G21 has a dedicated Macro lens for detailed close-up shots.
Video Recording1080p@30fps1080p@30fpsBoth phones can record videos at 1080p, but the Redmi Note 13 features a 60fps slow motion mode.
Video StabilizationNoYesThe Xiaomi Redmi Note 13 includes digital image stabilization, meaning less shaky videos.
Battery Life
Capacity5050 mAh5000 mAhSimilar battery capacity, meaning comparable battery life throughout the day.
Charging18W33WRedmi Note 13 charges significantly faster, reducing the wait time to get back up and running.
Charger In-Box10WN/AThe Nokia G21 ships with a 10W charger in the box.
Software & Connectivity
OSAndroid 11 (Up to 13)Android 13 (Up to 16)The Redmi Note 13 ships with a newer version of Android, with a longer expected lifespan of updates.
WiFi802.11 a/b/g/n802.11 a/b/g/n/acThe Xiaomi Redmi Note 13 has the addition of 802.11ac standard, meaning it is capable of faster speeds.
Bluetooth5.05.3The Xiaomi Redmi Note 13 has the newest version and advanced codec support, translating to a more stable and high quality audio connection.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, BeidouThe Nokia G21 supports more satellite systems, potentially leading to a slightly more accurate location tracking.
Storage
Internal Storage64 GB or 128 GB128 GB or 256 GBXiaomi Redmi Note 13 offers higher base storage and more storage variants.
RAM4 GB or 6 GB6 GB, 8 GB or 12 GBXiaomi Redmi Note 13 offers more RAM meaning better multitasking and performance in demanding games.
Expandable StorageNoNoNo expandable storage on either devices
Audio
Audio Quality2 MicrophonesDolby AtmosRedmi Note 13 features Dolby Atmos for a better audio experience.
Security
BiometricSide Mounted Fingerprint sensorSide Mounted Fingerprint sensorSimilar fingerprint sensor technology.
Other
SensorsFingerprint, Proximity, AccelerometerFingerprint, Proximity, Accelerometer, Compass, GyroscopeRedmi Note 13 features more sensors for better functionality in games and other applications.

2. Key Insights

  • Xiaomi Redmi Note 13's Strengths: The Redmi Note 13 is the clear winner in most categories that matter. It has a superior display (AMOLED, higher resolution, higher refresh rate), significantly better performance (thanks to its Mediatek Dimensity chip), a much better camera system, faster charging, and a more advanced software platform. It also has added extras such as Wide Angle Lens and Dolby Atmos, meaning it's a more well rounded device overall.
  • Nokia G21's Advantages: The G21 is a much more budget friendly device. While it does lack in most features, its strong point lies in its long battery life, simple interface and 3 days battery promise. In addition to this it ships with a macro lens and a charger.
  • Trade-offs:
    • The Redmi Note 13 wins most of the head to head categories. The G21 is cheaper, but it comes with trade-offs in screen quality, performance, camera capability, and longevity of software support.
    • The Redmi Note 13 might have a slightly lower battery capacity, but the faster charging makes up for that and the more efficient chip. The Xiaomi also does not come with a charger in the box.
  • Real-world impact: The Xiaomi Redmi Note 13's more powerful processor means it is more capable of multitasking, app launching and playing graphic intensive games, all while its screen provides a more vibrant and enjoyable experience. The Nokia G21 is a more basic device suitable for light use, making it a great choice for people on a low budget.

3. User Profiles and Recommendations

  • Nokia G21:
    • Ideal User: Someone on a very tight budget, who needs a reliable phone for basic tasks, and prioritizes long battery life and a simple UI. Great for seniors or as a secondary device.
    • Use Cases: Basic calling, texting, social media, light web browsing, and navigation.
  • Xiaomi Redmi Note 13:
    • Ideal User: Someone who wants the best possible experience for their money, enjoys consuming media, takes photos, and values performance and software updates.
    • Use Cases: Gaming, streaming videos, photography, social media, and a more premium overall experience.

4. Buying Decision Framework

Here are three questions to guide your decision:

  1. What is your budget? The Nokia G21 is the budget pick and is cheaper. If budget is the primary concern the Nokia G21 is the choice.
  2. How important are screen quality, performance and photography? If these are important, the Redmi Note 13 is far superior.
  3. How important is longevity and software support? The Redmi Note 13 ships with a newer version of Android and is promised more updates compared to the older G21.

Scenario-Based Recommendations:

  • Scenario 1: "I need a basic phone for calls and texts and have a tight budget": The Nokia G21 is suitable, it's a reliable no-frills phone, focusing on the essentials.
  • Scenario 2: "I want a well-rounded phone for everyday use, media and games": The Xiaomi Redmi Note 13 is the best option, offering a better all-round experience with a much better screen, camera and performance.
  • Scenario 3: "I am looking for an entry-level phone for elderly relative, and want something that is simple to use with great battery life": The Nokia G21 will be the better choice. It's a device with simplicity at its heart and a long battery life.

Final Choice

If I had to choose, I would go for the Xiaomi Redmi Note 13. It is simply a better phone on so many levels, it is much more capable, has a better screen, better camera, and its performance and software will be superior. While the G21 has some appealing features at a budget friendly price, the Redmi Note 13 is a more future proof device with more features and a more enjoyable user experience.

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.