Realme 9 vs Xiaomi Redmi Note 12 Pro 4G - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9
Realme 9
Realme

General

Launch Date April 12, 2022 April 11, 2023
Release Year 2022 2023

Physical

Volume 93.94 cm³ 101.21 cm³
Screen Size to Weight Ratio 3.6 "/g 3.31 "/g
Weight 178 g 201.8 g
Height 160.2 mm 164.2 mm
Width 73.3 mm 76.1 mm
Thickness 8 mm 8.1 mm
Foldable Design No No
Available Colors
  • Meteor Black
  • Sunburst Gold
  • Stargaze White
  • Polar White
  • Graphite Gray
  • Star Blue
  • Ice blue

Display

Screen Size 6.4 " 6.67 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.2 % 86 %
Pixel Density 411 PPI 395 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 430 nits N/A
HBM Brightness N/A 700 nits
Peak Brightness 1000 nits 1100 nits

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 112.39 mAh/in²
Battery Density 53.22 mAh/cm³ 49.4 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No Yes
Chipset Qualcomm SM6225 Snapdragon 680 4G (6 nm) Qualcomm SM7150 Snapdragon 732G (8 nm)
CPU Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
GPU Adreno 610 Adreno 618

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 12 11
Maximum OS Version

Comparison Summary

Realme 9 vs. Xiaomi Redmi Note 12 Pro 4G: A Deep Dive

Let's dissect the Realme 9 and Xiaomi Redmi Note 12 Pro 4G, translating their spec sheets into real-world experiences.

1. Specifications Breakdown

FeatureRealme 9Xiaomi Redmi Note 12 Pro 4GReal-World Implications
Design
Dimensions160.2 x 73.3 x 8 mm, 178g164.2 x 76.1 x 8.1 mm, 201.8gRedmi Note 12 Pro is larger and noticeably heavier; Realme 9 offers better one-handed usability.
BuildPlastic Frame, Gorilla Glass 5Plastic Frame, Gorilla Glass 5Comparable durability; plastic frame might feel less premium.
Display
Size6.4" AMOLED6.67" AMOLEDRedmi Note 12 Pro offers a larger canvas for media consumption.
Resolution1080 x 24001080 x 2400Identical sharpness; pixel density difference is negligible.
Refresh Rate90Hz120HzRedmi Note 12 Pro provides smoother scrolling and animations.
Brightness1000 nits1200 nitsRedmi Note 12 Pro offers superior outdoor visibility.
Performance
ChipsetSnapdragon 680Snapdragon 732GRedmi Note 12 Pro boasts significantly better CPU and GPU performance for demanding tasks and gaming.
RAM6GB/8GB6GB/8GBComparable multitasking capabilities.
Storage128GB128GB/256GBRedmi Note 12 Pro offers a higher storage option for media hoarders.
Camera
Main Sensor108MP, f/1.75108MP, f/1.9Realme 9's wider aperture might capture slightly brighter low-light shots. Redmi Note 12 Pro has larger sensor size.
Video1080p@30fps4K@30fpsRedmi Note 12 Pro offers higher resolution video recording.
FeaturesTriple CameraQuad Camera, Night ModeRedmi Note 12 Pro adds a dedicated macro lens and Night Mode for enhanced versatility.
Battery Life
Capacity5000mAh5020mAhNegligible difference in battery capacity.
Charging33W67WRedmi Note 12 Pro charges significantly faster.

2. Key Insights

The Redmi Note 12 Pro 4G clearly pulls ahead in performance, display, and charging speed. Its Snapdragon 732G obliterates the Realme 9's Snapdragon 680 in benchmarks, translating to a smoother, more responsive user experience, especially for gaming. The 120Hz display adds a layer of fluidity absent in the Realme 9. The 67W fast charging is a game-changer, minimizing downtime.

However, the Realme 9 isn't without its merits. Its lighter weight and smaller form factor make it more comfortable for extended use and one-handed operation. While benchmark numbers favor the Redmi Note 12 Pro, the Realme 9's camera's wider aperture could potentially deliver better low-light images, though this needs real-world testing to confirm.

3. User Profiles and Recommendations

Realme 9: Best suited for budget-conscious users prioritizing a lightweight, compact phone for everyday tasks like social media, browsing, and casual photography.

Redmi Note 12 Pro 4G: Ideal for users who demand performance, a fluid display, and fast charging. Gamers, content creators, and heavy multitaskers will appreciate its capabilities.

4. Buying Decision Framework

  1. What's your budget? The Realme 9 is generally more affordable.
  2. Is performance a priority? The Redmi Note 12 Pro 4G offers a significant performance advantage.
  3. How important is fast charging? The Redmi Note 12 Pro 4G's 67W charging is a major plus.

My Choice: Xiaomi Redmi Note 12 Pro 4G

While I appreciate the Realme 9's lighter weight, the Redmi Note 12 Pro 4G's superior performance, smoother display, faster charging, and more versatile camera system are compelling. As someone who values a responsive and future-proof device, the Redmi Note 12 Pro 4G aligns better with my needs. The performance difference alone would significantly impact my daily workflow and entertainment. The faster charging is a huge bonus in my fast-paced life. While the added weight is a minor drawback, the overall package offered by the Redmi Note 12 Pro 4G makes it the clear winner for me.

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.