Realme 9 Pro+ vs Xiaomi Redmi Note 12S - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9 Pro+
Realme 9 Pro+
Realme

General

Launch Date February 21, 2022 April 26, 2023
Release Year 2022 2023

Physical

Volume 93.94 cm³ 95.71 cm³
Screen Size to Weight Ratio 3.52 "/g 3.65 "/g
Weight 182 g 176 g
Height 160.2 mm 159.9 mm
Width 73.3 mm 73.9 mm
Thickness 8 mm 8.1 mm
Foldable Design No No
Available Colors
  • Midnight Black
  • Aurora Green
  • Sunrise Blue
  • Free Fire Limited Edition
  • Ice Blue
  • Onyx Black
  • Pearl Green

Display

Screen Size 6.4 " 6.43 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.2 % 84.5 %
Pixel Density 411 PPI 409 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness 430 nits N/A
HBM Brightness 600 nits 700 nits
Peak Brightness N/A 1000 nits

Hardware

Battery Capacity per Screen Area 109.86 mAh/in² 120.93 mAh/in²
Battery Density 47.9 mAh/cm³ 52.24 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 920 (6 nm) Mediatek MT6781 Helio G96 (12 nm)
CPU Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G68 MC4 Mali-G57 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 USB Type-C 2.0

Software

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

Comparison Summary

Realme 9 Pro+ vs. Xiaomi Redmi Note 12S: A Comparative Deep Dive

Let's dissect the Realme 9 Pro+ and the Xiaomi Redmi Note 12S, two compelling mid-range contenders, to see which phone truly delivers. My approach, as always, prioritizes real-world performance and how these specs translate to your daily experience.

1. Specifications Breakdown

FeatureRealme 9 Pro+Xiaomi Redmi Note 12SReal-World Implications
Design
Dimensions160.2 x 73.3 x 8mm159.9 x 73.9 x 8.1mmVirtually identical in hand; negligible size difference.
Weight182g176gRedmi Note 12S slightly lighter, reducing fatigue during extended use.
Build QualityGorilla Glass 5Gorilla Glass 3Realme 9 Pro+ offers better screen protection against scratches and drops.
Display
Size6.4"6.43"Negligible difference; both offer ample screen real estate.
Resolution1080x24001080x2400Identical sharpness and clarity.
TechnologyAMOLEDAMOLEDVibrant colors, deep blacks, and excellent power efficiency on both.
Refresh Rate90Hz90HzSmooth scrolling and animations on both.
Brightness0 nits (Unspecified)1000 nitsRedmi Note 12S boasts significantly better outdoor visibility; crucial for sunny conditions.
Performance
ChipsetDimensity 920 (6nm)Helio G96 (12nm)Realme 9 Pro+ significantly more powerful; expect smoother multitasking, faster app loading, better gaming.
AnTuTu496,970412,400Quantifies the performance gap; Realme 9 Pro+ excels.
GPUMali-G68 MC4Mali-G57 MC2Realme's GPU delivers superior graphics performance for demanding games.
RAM6GB/8GB6GB/8GBBoth offer sufficient RAM for smooth daily performance.
Storage128GB/256GB64GB/128GB/256GBSimilar storage options, but Redmi Note 12S offers a 64GB variant for budget-conscious users.
Camera
Main Sensor50MP Sony IMX766108MP Samsung HM2While the Redmi Note 12S boasts higher resolution, the IMX766 in the Realme often produces superior image quality in various lighting conditions due to its larger pixel size.
Video4K@30fps1080p@30fpsRealme 9 Pro+ offers superior video recording capabilities with 4K resolution and better stabilization.
Battery Life
Capacity4500mAh5000mAhRedmi Note 12S offers longer battery life.
Charging60W33WRealme 9 Pro+ charges significantly faster.

2. Key Insights

The Realme 9 Pro+ shines with its superior performance, brighter display (based on the provided data, though 0 nits for the Realme seems erroneous), faster charging, and potentially better main camera experience despite the lower megapixel count. The Dimensity 920 significantly outpaces the Helio G96, resulting in a noticeable difference in everyday use and gaming. The faster 60W charging is a major convenience.

The Redmi Note 12S counters with a larger battery for extended use and a higher resolution main camera sensor (though megapixels don't tell the whole story, as sensor size and processing matter more). It also boasts the latest Android 13 out of the box.

3. User Profiles and Recommendations

Realme 9 Pro+: Ideal for users who prioritize performance, a smooth user experience, fast charging, and decent camera quality. Gamers, power users, and those who dislike waiting for their phone to charge will appreciate this device.

Redmi Note 12S: Suited for users who value long battery life, a large display, and a high-resolution main camera. Casual users, content consumers, and those who prioritize all-day battery endurance will find this phone appealing.

4. Buying Decision Framework

  1. Is performance a top priority? If yes, the Realme 9 Pro+ is the clear winner.
  2. How important is battery life? If all-day endurance is crucial, the Redmi Note 12S with its 5000mAh battery has the edge.
  3. What's your budget? Consider the price difference between the two models and weigh it against the features that matter most to you.

My Choice: Realme 9 Pro+

While the Redmi Note 12S offers compelling features like a larger battery and the newer Android OS, the Realme 9 Pro+'s superior performance, faster charging, and more robust build quality (Gorilla Glass 5) are decisive factors for me. As someone who values a smooth and responsive user experience, the Dimensity 920's significant performance advantage outweighs the benefits of the Redmi Note 12S. The faster charging is a huge plus in my fast-paced life. The questionable brightness spec on the Realme 9 Pro+ (0 nits) gives me pause, but assuming that's an error in the data, the overall package leans heavily towards the Realme for my needs.

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.