Xiaomi Redmi 9C vs Xiaomi Redmi Note 12 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 12, 2020 January 11, 2023
Release Year 2020 2023

Physical

Volume 114.28 cm³ 101.13 cm³
Screen Size to Weight Ratio 3.33 "/g 3.55 "/g
Weight 196 g 188 g
Height 164.9 mm 165.9 mm
Width 77 mm 76.2 mm
Thickness 9 mm 8 mm
Foldable Design No No
Available Colors
  • Midnight Gray
  • Sunrise Orange
  • Twilight Blue
  • Frosted Green
  • Matte Black
  • Mystique Blue

Display

Screen Size 6.53 " 6.67 "
Resolution 720 x 1600 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.1 % 85 %
Pixel Density 269 PPI 395 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 400 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 117.26 mAh/in² 112.39 mAh/in²
Battery Density 43.75 mAh/cm³ 49.44 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No Yes
Chipset Mediatek MT6765G Helio G35 (12 nm) Qualcomm SM4375 Snapdragon 4 Gen 1 (6 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55)
GPU PowerVR GE8320 Adreno 619

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 12
Maximum OS Version

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Xiaomi Redmi 9C and Xiaomi Redmi Note 12, focusing on practical user experience:

FeatureXiaomi Redmi 9CXiaomi Redmi Note 12Practical Impact
Design
Dimensions164.9 × 77 × 9 mm, 196g165.9 × 76.2 × 8 mm, 188gRedmi Note 12 is slightly lighter and thinner, potentially making it more comfortable for one-handed use and carrying in a pocket.
Build QualityScreen Protection: UnknownScreen Protection: Gorilla Glass 3Redmi Note 12's Gorilla Glass 3 offers better protection against scratches and minor impacts, increasing the phone's durability.
Display
Size6.53"6.67"Redmi Note 12 has a slightly larger screen, providing a more immersive viewing experience for videos and games.
Resolution720x16001080x2400Redmi Note 12's higher resolution results in a significantly sharper and more detailed image, improving clarity for text, photos, and videos.
Pixel Density269 PPI395 PPINoticeably sharper images and text on the Redmi Note 12, reducing eye strain and improving overall visual experience.
TechnologyIPS LCDAMOLEDRedmi Note 12's AMOLED display offers richer colors, deeper blacks, and better contrast, leading to a more vibrant and visually appealing experience, especially for watching videos and viewing photos.
Refresh Rate60Hz120HzRedmi Note 12 provides smoother scrolling, animations, and gaming, making the user interface feel more responsive and fluid.
Brightness0 nits1200 nitsThe Redmi Note 12's significantly higher brightness makes it much easier to see the screen in direct sunlight, improving outdoor usability.
Performance
ChipsetMediatek Helio G35 (12 nm)Snapdragon 4 Gen 1 (6 nm)Redmi Note 12's Snapdragon chipset offers significantly better performance for gaming, multitasking, and overall responsiveness. Apps load faster, and the phone handles demanding tasks more smoothly.
AnTuTu Score110,490460,800Benchmarks confirm Redmi Note 12 has a huge performance advantage, translating to smoother everyday use and better gaming.
GPUPowerVR GE8320Adreno 619The Adreno 619 in the Redmi Note 12 provides a better gaming experience with smoother graphics and higher frame rates compared to the PowerVR GE8320.
Camera
Main Camera13MP, f/2.248MP, f/1.8Redmi Note 12 captures more detailed photos, especially in good lighting. The wider aperture allows for better low-light performance.
Selfie Camera5MP, f/2.213MP, f/2.45Higher resolution selfie camera on the Redmi Note 12 results in sharper and more detailed selfies.
Wide Angle LensNo8MP, f/2.2The Redmi Note 12's wide-angle lens allows you to capture more of the scene in a single shot, useful for landscapes and group photos.
Depth Camera2MP, f/2.4NoThe Redmi 9C has a dedicated depth sensor, while the Redmi Note 12 uses computational photography. This is a trade-off, with Note 12's main sensor potentially better for portrait mode due to processing.
Macro Lens2MP, f/2.42MP, f/2.4Similar macro lens on both phones.
Video Recording1080p@30fps1080p@30fpsBoth phones record video at the same resolution and frame rate.
Slow MotionNo, 30 fpsYes, 120 fpsRedmi Note 12 offers better slow-motion capabilities.
Camera FeaturesBasicAdvanced (PDAF, Night Mode, RAW)Redmi Note 12 has better autofocus and low-light capabilities, and RAW capture for post-processing.
Battery
Capacity5000mAh5000mAhBoth phones have similar battery life.
Charging10W33WRedmi Note 12 charges much faster, significantly reducing downtime.
Connectivity
Wi-Fi802.11 b/g/n802.11 a/b/g/n/acRedmi Note 12 supports faster and more reliable Wi-Fi standards, including dual-band and Wi-Fi 5 (ac).
Bluetooth5.05.1Slightly newer Bluetooth version in the Redmi Note 12.
GPSGPS, A-GPS, GLONASS, BeidouA-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1)The Redmi Note 12 has more GPS standards, which means more accurate location tracking in difficult environments.
Storage
Internal Storage32/64/128 GB128/256 GBRedmi Note 12 offers more storage capacity, useful for users who store a lot of photos, videos, and apps.
RAM2/3/4 GB4/6/8 GBRedmi Note 12 provides smoother multitasking and better performance with more apps open in the background.
Expandable StorageNoNoNeither phones support expandable storage
Software
OSAndroid 10Android 12Redmi Note 12 has a newer Android version.
SecurityRear Fingerprint SensorSide Fingerprint SensorSide fingerprint sensor on the Redmi Note 12 is typically faster and more convenient.
SensorsAccelerometer, Magnetometer, ProximityAccelerometer, Compass, Gyroscope, ProximityGyroscope in the Redmi Note 12 is a must for certain games and AR applications.

2. Key Differences Analysis

Xiaomi Redmi 9C Advantages:

  • Potentially Lower Price: Its age suggests it will be significantly cheaper.

Xiaomi Redmi Note 12 Advantages:

  • Superior Display: AMOLED, higher resolution, higher refresh rate, and brightness offer a much better viewing experience.
  • Significantly Faster Performance: The Snapdragon chipset and more RAM provide a smoother and more responsive experience for all tasks.
  • Better Camera System: Higher resolution sensors, a wide-angle lens, and advanced features like Night Mode and PDAF result in better photo and video quality.
  • Faster Charging: 33W charging significantly reduces charging time.
  • More Modern Features: Newer Bluetooth, Wi-Fi standards, and sensors (gyroscope) offer better connectivity and functionality.
  • More Storage: Higher internal storage options.

Trade-offs:

  • Choosing the Redmi 9C means sacrificing significant performance, display quality, and camera capabilities for a lower price.
  • The Redmi Note 12 does not have a dedicated depth sensor like the Redmi 9C

3. User Profiles & Recommendations

Xiaomi Redmi 9C:

  • Ideal User: Price-sensitive users who need a basic smartphone for calls, texts, and light social media use.
  • Use Cases:
    • First smartphone for children or elderly individuals.
    • Backup phone.
    • Users who prioritize long battery life over performance.

Xiaomi Redmi Note 12:

  • Ideal User: Users who want a well-rounded smartphone with a good display, decent performance, and a capable camera at an affordable price.
  • Use Cases:
    • Daily driver for social media, browsing, and entertainment.
    • Casual gaming.
    • Photography enthusiasts on a budget.
    • Students and young professionals.

4. Decision Framework

Here are three key questions to consider when choosing between these phones:

  1. What is your budget? If you have a very strict budget, the Redmi 9C might be the only option.
  2. How important is display quality and performance? If you value a smooth, vibrant display and responsive performance, the Redmi Note 12 is the clear winner.
  3. What are your primary use cases? If you mainly use your phone for basic communication, the Redmi 9C might suffice. If you enjoy photography, gaming, or watching videos, the Redmi Note 12 is a better choice.

Scenario-Based Recommendations:

  • Scenario 1: Basic user on a tight budget: Choose the Redmi 9C.
  • Scenario 2: User who values performance and display quality: Choose the Redmi Note 12.
  • Scenario 3: User who wants a good camera and a modern feature set: Choose the Redmi Note 12.

Conclusion:

I would choose the Xiaomi Redmi Note 12. The Redmi Note 12 has a superior display, chipset, camera, and battery charging capability. While the Redmi 9C is cheaper, the overall experience offered by the Note 12 is much more enjoyable and functional for daily use. The Redmi Note 12 would be a better value in the long term, providing a smoother and more satisfying smartphone experience, if the budget allows for it.

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
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Bridging technical complexity with engaging, accessible narratives.