Xiaomi Redmi Note 12S vs Xiaomi Redmi 12 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 26, 2023 June 15, 2023
Release Year 2023 2023

Physical

Volume 95.71 cm³ 105.49 cm³
Screen Size to Weight Ratio 3.65 "/g 3.42 "/g
Weight 176 g 198.5 g
Height 159.9 mm 168.6 mm
Width 73.9 mm 76.3 mm
Thickness 8.1 mm 8.2 mm
Foldable Design No No
Available Colors
  • Ice Blue
  • Onyx Black
  • Pearl Green
  • Midnight Black
  • Polar Silver
  • Sky Blue
  • Moonstone Silver

Display

Screen Size 6.43 " 6.79 "
Resolution 1080 x 2400 1080 x 2460
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 84.5 % 85.1 %
Pixel Density 409 PPI 396 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness 700 nits N/A
Peak Brightness 1000 nits 550 nits

Hardware

Battery Capacity per Screen Area 120.93 mAh/in² 108.45 mAh/in²
Battery Density 52.24 mAh/cm³ 47.4 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6781 Helio G96 (12 nm) Mediatek MT6769H Helio G88 (12 nm)
CPU Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Mali-G57 MC2 Mali-G52 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 13 13
Maximum OS Version 14

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Redmi Note 12SXiaomi Redmi 12Practical Impact
Design
Dimensions (mm)159.9 x 73.9 x 8.1168.6 x 76.3 x 8.2Redmi 12 is noticeably larger and might be less comfortable for one-handed use.
Weight (g)176198.5Redmi 12 is heavier, potentially leading to fatigue during extended use.
Display
Display TypeAMOLED, 90HzIPS LCD, 90HzRedmi Note 12S offers deeper blacks, more vibrant colors, and better power efficiency due to AMOLED technology.
Display Size (inches)6.436.79Redmi 12 has a larger display, providing more immersive content consumption but potentially impacting one-handed usability.
Resolution1080 x 24001080 x 2460Negligible difference in sharpness due to similar pixel density.
Peak Brightness (nits)1000550Redmi Note 12S will be significantly more visible in direct sunlight.
Performance
ChipsetMediatek Helio G96Mediatek Helio G88G96 generally benchmarks slightly higher than the G88, potentially resulting in smoother performance in demanding tasks and games.
CPUOcta-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)While both have similar core configurations, the slightly higher clock speed on the G96 in the 12S may offer a minor performance advantage.
GPUMali-G57 MC2Mali-G52 MC2Mali-G57 MC2 offers better graphical performance compared to the G52 MC2, translating to smoother gaming and faster rendering.
RAM (GB)6/84/6/8More RAM (8GB) enables better multitasking and smoother performance with multiple apps open. Both phones offer configurations with ample RAM for average users.
Camera
Main Camera (MP)10850Redmi Note 12S boasts a significantly higher resolution main camera, potentially capturing more detail. However, megapixel count isn't the sole determinant of image quality.
SensorSamsung S5KHM2Samsung S5KJN1Different sensor models; image quality comparison requires real-world testing and depends on factors beyond specifications.
Battery
Capacity (mAh)50005000Similar battery capacity suggests comparable battery life, although actual usage will depend on individual usage patterns and software optimization.

2. Key Differences Analysis

Redmi Note 12S Advantages:

  • Superior Display: AMOLED offers better contrast, colors, and power efficiency. Higher peak brightness ensures better outdoor visibility.
  • Better Performance: Slightly faster CPU and a more powerful GPU deliver a smoother user experience, especially for gaming.
  • Higher Resolution Main Camera: Potentially captures more detail in photos, although real-world performance needs further assessment.

Redmi 12 Advantages:

  • Larger Display: More immersive experience for media consumption.
  • Potentially Lower Price: Depending on the specific RAM/storage configuration, Redmi 12 might offer a lower entry price.
  • Newer Bluetooth version: Bluetooth 5.3 offers slightly improved range and power efficiency. Though likely a negligible difference for most users.

3. User Profiles & Recommendations

Redmi Note 12S: Users who prioritize display quality, performance, and camera capabilities. Suitable for gaming, media consumption, and photography enthusiasts.

Redmi 12: Budget-conscious users who prioritize a large display for media consumption and casual gaming. Suitable for users who prioritize value for money and don't require top-tier performance or camera quality.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Redmi 12 generally offers a lower starting price.
  2. How important is display quality? The AMOLED screen of the Redmi Note 12S is a significant advantage.
  3. What is your primary usage? Gaming and demanding tasks benefit from the Redmi Note 12S's superior performance.

My Choice: Xiaomi Redmi Note 12S

While the Redmi 12 offers a larger display and potential cost savings, the Redmi Note 12S provides a significantly better overall user experience due to its superior AMOLED display, more powerful processor and GPU, and higher resolution main camera. The brighter display is crucial for outdoor use, and the performance difference will be noticeable for gaming and multitasking. Although megapixels aren't everything, the higher resolution camera sensor in the 12S gives it a significant edge in capturing detail. For me, these advantages outweigh the slightly larger size and potentially higher price of the Redmi Note 12S. The improved user experience in critical areas like display and performance justifies the investment.

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.

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