Nokia X20 vs Xiaomi Redmi Note 12 4G - Detailed Phone Comparison

Detailed Comparison

Specification
Nokia X20
Nokia X20
Nokia

General

Launch Date May 12, 2021 March 30, 2023
Release Year 2021 2023

Physical

Volume 122.5 cm³ 99.49 cm³
Screen Size to Weight Ratio 3.03 "/g 3.63 "/g
Weight 220 g 183.5 g
Height 168.9 mm 165.7 mm
Width 79.7 mm 76 mm
Thickness 9.1 mm 7.9 mm
Foldable Design No No
Available Colors
  • Midnight Sun
  • Nordic Blue
  • Ice Blue
  • Mint Green
  • Onyx Gray

Display

Screen Size 6.67 " 6.67 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 79.8 % 85.3 %
Pixel Density 395 PPI 395 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 450 nits 450 nits
HBM Brightness N/A 700 nits
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 100.47 mAh/in² 112.39 mAh/in²
Battery Density 36.49 mAh/cm³ 50.26 mAh/cm³
Battery Capacity 4470 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM4350 Snapdragon 480 5G (8 nm) Qualcomm SM6225 Snapdragon 685 (6 nm)
CPU Octa-core (2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460) Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
GPU Adreno 619 Adreno 610

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 14 14

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Nokia X20 and Xiaomi Redmi Note 12 4G, focusing on practical implications:

FeatureNokia X20Xiaomi Redmi Note 12 4GPractical Impact
Design
Dimensions168.9 × 79.7 × 9.1 mm165.7 × 76 × 7.9 mmThe Redmi Note 12 4G is more compact and pocketable; X20 is larger and might feel bulkier.
Weight220g183.5gThe Redmi Note 12 4G is significantly lighter, making it more comfortable for extended use and easier to carry.
Display
Size6.67"6.67"Identical screen size for both.
Resolution1080x24001080x2400Same sharpness for both.
PPI395395Both offer the same pixel density.
TechnologyIPS LCDAMOLEDThe Redmi Note 12 4G has a superior display with deeper blacks, better contrast, and more vibrant colors, making media consumption better.
Refresh Rate60Hz120HzThe Redmi Note 12 4G provides smoother scrolling and animations, making the experience feel more fluid.
Brightness0 nits1200 nitsThe Redmi Note 12 4G is much brighter outdoors, offering far better visibility in sunlight.
Performance
ChipsetQualcomm Snapdragon 480 5G (8 nm)Qualcomm Snapdragon 685 (6 nm)The Redmi Note 12 4G's chipset is slightly newer, often resulting in better efficiency and performance in daily tasks.
AnTuTu Score323,425338,900The Redmi Note 12 4G shows better performance in benchmarks, indicating it may handle demanding apps and games slightly better.
GPUAdreno 619Adreno 610The Adreno 619 (Nokia X20) might have a slight edge in gaming, but both are entry-level for moderate usage.
Battery
Capacity4470mAh5000mAhThe Redmi Note 12 4G has a larger battery, which should lead to longer battery life and less frequent charging.
Charging18W Fast Charging33W Fast ChargingThe Redmi Note 12 4G charges significantly faster, reducing the time plugged in.
FeaturesNon-removableReverse charging, Non-removableThe Redmi Note 12 4G can act as a power bank to charge other devices in a pinch.
Camera
Main Camera64MP, f/1.79, 0.80µm50MP, f/1.8, 1/2.76", 0.64µm, Samsung S5KJN1Nokia X20 has higher resolution, but Redmi Note 12 4G's sensor is named and it could be higher quality.
Selfie Camera32MP, f/2.013MP, f/2.45, 1.12µm pixel sizeThe Nokia X20 has a much higher resolution front camera.
Wide Angle5MP8MP, f/2.2, 1/4", 1.12µm, Omnivision OV08D10The Redmi Note 12 4G offers a slightly higher resolution ultrawide lens.
Depth2MPNoneThe Nokia X20 has a dedicated depth sensor for portrait mode.
Macro2MP2MP, f/2.4Both have similar 2MP macro lenses.
Video1080p@30fps/60fps, Slow-motion 120fps1080p@30fps, No slow-motionNokia X20 can shoot video at 60 fps and has 120fps slow-motion; Redmi Note 12 has no slow-motion.
DXOMarkNot TestedMobile 63 (Photo: 54, Video: 66)The Redmi Note 12 4G has a verified camera score, suggesting a decent camera in its class.
FeaturesQuadruple Camera, Panorama, HDRTriple Camera, Digital Zoom, Digital Image Stabilization, HDRThe Nokia X20 includes a dedicated depth camera, while the Redmi Note 12 4G offers digital image stabilization, and face detection.
Software
OSAndroid 11, upgradable to 14Android 13, upgradable to 14The Redmi Note 12 4G ships with a more recent version of Android.
Connectivity
WiFi802.11ac, Dual band, Hotspot, Direct802.11ac, Dual band, Hotspot, Direct, Wi-Fi DisplayThe Redmi Note 12 4G has added support for Wi-Fi Display.
Bluetooth5.0, A2DP, LE5.0, A2DP, EDR, HID, LEThe Redmi Note 12 4G has additional Bluetooth features, EDR and HID.
GPSGPS, A-GPS, GLONASS, GalileoGPS, A-GPS, GLONASS, Beidou, GalileoThe Redmi Note 12 4G has broader GPS support.
SIMDual SIM, Dual Standby (Nano SIM)Dual SIM, Dual Standby (Nano SIM)Both support Dual SIM functionality.
Storage
Internal128GB64GB/128GB/256GBThe Redmi Note 12 4G offers a broader range of storage options, including a higher 256GB option.
RAM6GB/8GB4GB/6GB/8GBBoth have similar RAM options.
Expandable StorageNoNoNeither phone supports microSD cards.
Audio
Quality2 MicrophonesBasic AudioThe Nokia X20 has 2 microphones which can offer slightly better audio recording.
Security
FingerprintSide-mountedSide-mountedBoth phones offer a side-mounted fingerprint reader.
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass 3The Redmi Note 12 4G has a known and more durable screen protector.
Sensors
SensorsAccelerometer, Compass, Gyroscope, Proximity, FingerprintAccelerometer, Compass, Gyroscope, Proximity, FingerprintBoth phones have a comprehensive sensor suite.

2. Key Differences Analysis

Nokia X20 Advantages:

  • Higher Resolution Selfie Camera: 32MP front camera for very detailed selfies.
  • Dedicated Depth Sensor: Better portrait mode shots due to the extra depth data.
  • 60FPS Video recording and slow motion: Ability to record video at 60 FPS and shoot slow motion videos at 120 FPS

Practical Implications of Nokia X20 Advantages:

  • Users who frequently take selfies or prioritize portrait mode photos might appreciate the higher-resolution front camera and the depth sensor for better subject separation.
  • Users who need high quality video recording might prefer the higher framerate and slow motion recording ability.

Xiaomi Redmi Note 12 4G Advantages:

  • Superior Display: AMOLED panel with a 120Hz refresh rate and 1200 nits peak brightness provides better colors, smoother visuals, and excellent visibility outdoors.
  • Better Performance: Newer Snapdragon 685 chipset performs better in benchmarks and daily tasks.
  • Larger Battery: 5000mAh battery offers longer battery life.
  • Faster Charging: 33W fast charging reduces charging time.
  • More Storage Options: Offers more storage options with 64GB/128GB/256GB variants compared to Nokia X20's 128GB.
  • Reverse Charging: Allows the phone to charge other devices.
  • More recent Android Version: Ships with a more recent Android 13, compared to Nokia's Android 11.
  • More Bluetooth & GPS Features: Offers more comprehensive Bluetooth features such as EDR and HID, and also supports Beidou for improved GPS accuracy
  • Better Screen Protection: Uses Gorilla Glass 3 for better scratch resistance.
  • DXOMark Verified Camera Score: Provides insights into its camera quality which isn't available for the Nokia X20.

Practical Implications of Xiaomi Redmi Note 12 4G Advantages:

  • Users who value a vibrant, smooth display and excellent outdoor visibility will greatly prefer the AMOLED screen.
  • Users who need long battery life and fast charging will appreciate the Redmi Note 12 4G's battery and fast charging capabilities.
  • Gamers will appreciate the slight performance improvement.
  • Users who need more storage space will have more choices.

Significant Trade-offs:

  • The Nokia X20 sacrifices display quality and overall performance for a higher-resolution front camera and depth sensor.
  • The Xiaomi Redmi Note 12 4G offers a much better display, battery, and general performance but lacks a dedicated depth sensor and higher framerate video recording.

3. User Profiles & Recommendations

Ideal Users for Nokia X20:

  • Selfie Enthusiasts: Those who prioritize high-resolution front camera and portrait photos.
  • Users that require better video quality: Those who need better framerate and slow motion recording capabilities.

Specific Use Cases for Nokia X20:

  • Capturing detailed selfies for social media.
  • Taking detailed portraits with background blur.
  • Recording video at higher frame rates

Ideal Users for Xiaomi Redmi Note 12 4G:

  • Media Consumers: Those who watch videos and browse the web frequently and value a vibrant, smooth display.
  • Everyday Users: Those who need a reliable phone with long battery life and fast charging for daily tasks.
  • Budget-Conscious Users: Those who want a capable device with good all-around features at a competitive price.

Specific Use Cases for Xiaomi Redmi Note 12 4G:

  • Watching videos, movies, and playing games with vibrant colors.
  • Using the phone outdoors in bright sunlight with good visibility.
  • Extended usage throughout the day without needing frequent charging.
  • General daily use with smooth app transitions and a pleasant experience.

4. Decision Framework

Key Questions for Buyers:

  1. How important is display quality? If a vibrant, smooth screen with excellent outdoor visibility is crucial, the Xiaomi Redmi Note 12 4G is the better option.
  2. Do I need a great front camera and dedicated depth sensor? If detailed selfies and portrait mode are high priorities, the Nokia X20 might be preferable.
  3. How much do I value battery life and charging speed? If extended battery life and rapid charging are more important, the Xiaomi Redmi Note 12 4G is superior.

Scenario-Based Recommendations:

  • Scenario 1: Social Media Content Creator

    • Recommendation: Nokia X20 - Its selfie camera and depth sensor offer better quality front facing photos, as well as high framerate and slow motion video recording.
  • Scenario 2: Everyday User & Media Consumption

    • Recommendation: Xiaomi Redmi Note 12 4G - Its display, battery life, and performance are better suited for general daily use and multimedia consumption.
  • Scenario 3: Budget Conscious Buyer

    • Recommendation: Xiaomi Redmi Note 12 4G - It offers better value for the price with its better display, battery, performance, and fast charging.

My Choice

If I had to choose between these two phones, I would pick the Xiaomi Redmi Note 12 4G. My reasoning is based on the following points:

  • Superior Display: The AMOLED display with a 120Hz refresh rate is a significant advantage for daily use. The improvement in color vibrancy, contrast, and smooth scrolling is very noticeable, making the overall user experience much more enjoyable.
  • Better Battery and Charging: Longer battery life and faster charging are very important for me and my use case. Not having to worry about running out of battery during the day is a huge plus, and the 33W charging would mean less downtime when charging the phone.
  • Overall Performance: The newer chipset of the Xiaomi Redmi Note 12 4G is an advantage for better app handling. The slight improvements in efficiency and speed add to a more smooth and less laggy experience.
  • More Up-to-date Software The Redmi Note 12 4G ships with a more recent version of Android compared to the Nokia X20 which is a plus.

While the Nokia X20 has a higher resolution front camera, for my specific usage, a great overall user experience from a great display, better performance, and better battery and charging capabilities are more important. The trade-off in camera resolution is something I would happily make. The Xiaomi Redmi Note 12 4G offers a more balanced package and is better suited for the majority of users.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
  • Technical storytelling
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Bridging technical complexity with engaging, accessible narratives.