Xiaomi Redmi Note 12 4G vs realme 8 - Detailed Phone Comparison

Detailed Comparison

Specification
realme 8
Realme

General

Launch Date March 30, 2023 May 28, 2024
Release Year 2023 2024

Physical

Volume 99.49 cm³ 105.85 cm³
Screen Size to Weight Ratio 3.63 "/g 3.55 "/g
Weight 183.5 g 191 g
Height 165.7 mm 162 mm
Width 76 mm 75.1 mm
Thickness 7.9 mm 8.7 mm
Foldable Design No No
Available Colors
  • Ice Blue
  • Mint Green
  • Onyx Gray
  • Fluid Silver
  • Razor Green

Display

Screen Size 6.67 " 6.78 "
Resolution 1080 x 2400 1264 x 2780
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.3 % 91.8 %
Pixel Density 395 PPI 450 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 450 nits 1000 nits
HBM Brightness 700 nits 1600 nits
Peak Brightness 1200 nits 6000 nits

Hardware

Battery Capacity per Screen Area 112.39 mAh/in² 119.65 mAh/in²
Battery Density 50.26 mAh/cm³ 51.96 mAh/cm³
Battery Capacity 5000 mAh 5500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6225 Snapdragon 685 (6 nm) Qualcomm SM7675 Snapdragon 7+ Gen 3 (4 nm)
CPU Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53) Octa-core (1x2.8 GHz Cortex-X4 & 4x2.6 GHz Cortex-A720 & 3x1.9 GHz Cortex-A520)
GPU Adreno 610 Adreno 732

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 13 14
Maximum OS Version 14

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Redmi Note 12 4Grealme 8Practical Impact
Design
Dimensions (mm)165.7 x 76 x 7.9162 x 75.1 x 8.7Realme 8 is slightly shorter and narrower, but thicker. Negligible difference in everyday use.
Weight (g)183.5191Redmi Note 12 is noticeably lighter, reducing hand fatigue during extended use.
Fingerprint SensorSide-mountedUnder-displayPreference-based, both reliable. Under-display often perceived as more premium.
Display
Display Size (inches)6.676.78Realme 8 offers a slightly larger screen for more immersive content consumption.
Resolution1080 x 24001264 x 2780Realme 8 has a sharper display with higher pixel density (450 vs 395 ppi), resulting in crisper text and images.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations thanks to the high refresh rate.
Display TypeAMOLEDLTPO AMOLEDRealme 8's LTPO AMOLED allows for dynamic refresh rate adjustment, potentially saving battery life. Realme also boasts significantly higher peak brightness.
Performance
ChipsetSnapdragon 685 (6nm)Snapdragon 7+ Gen 3 (4nm)Realme 8 has a significantly more powerful and efficient processor, leading to much better performance in demanding tasks and games.
CPUOcta-core (4x2.8 GHz A73 & 4x1.9 GHz A53)Octa-core (1x2.8 GHz X4 & 4x2.6 GHz A720 & 3x1.9 GHz A520)Realme 8's newer CPU architecture provides a substantial performance advantage.
GPUAdreno 610Adreno 732Realme 8 offers drastically improved graphics performance for gaming and visually intensive applications.
RAM4/6/8GB12GBRealme 8 offers substantially more RAM, enabling superior multitasking and app switching without performance slowdown.
Camera
Rear Camera50MP main, 8MP ultrawide, 2MP macroMissing informationCannot compare without Realme 8 camera specifications.
Video Recording1080p@30fps4K@30/60fps, 1080p@30/60/120fpsRealme 8 boasts significantly better video recording capabilities with higher resolution and frame rate options including optical image stabilization.
Battery
Capacity5000 mAh5500 mAhRealme 8 has a slightly larger battery, potentially offering longer usage time.
Charging33W Fast ChargingMissing informationCannot compare charging speeds without Realme 8 specifications.

2. Key Differences Analysis

Realme 8 Advantages:

  • Significantly more powerful processor and GPU: Resulting in smoother performance for demanding tasks, gaming, and multitasking.
  • Sharper and brighter display: Provides a more visually appealing experience.
  • More RAM: Enables smoother multitasking and handles demanding apps with ease.
  • Superior Video Recording: Offers higher resolution and frame rates.
  • Larger battery: Potentially longer usage time.

Xiaomi Redmi Note 12 4G Advantages:

  • Lighter: More comfortable for extended use.
  • Lower Price: Offers a more budget-friendly option (based on provided pricing data).

Trade-offs:

  • Performance vs. Price: Realme 8 offers superior performance but at a higher price.
  • Features vs. Price: The Redmi Note 12 provides a good balance of features at a lower price point, but compromises on performance.

3. User Profiles & Recommendations

Xiaomi Redmi Note 12 4G: Budget-conscious users prioritizing basic tasks like web browsing, social media, and casual photography. Suitable for light users who don't demand high performance.

Realme 8: Users who prioritize performance, gaming, multitasking, and high-quality media consumption. Ideal for power users and mobile gamers.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Redmi Note 12 is significantly more affordable.
  2. What are your primary use cases? For basic tasks, the Redmi Note 12 suffices. For demanding tasks and gaming, the Realme 8 is necessary.
  3. How important is battery life and screen quality? While both have large batteries and AMOLED displays, the Realme 8 likely has an edge in both areas based on the limited information available.

Scenario-Based Recommendations:

  • Limited budget, basic usage: Redmi Note 12 4G
  • Demanding usage, gaming, prioritize performance: Realme 8

My Choice: realme 8

While lacking some specific details on the realme 8, the substantial performance advantage offered by the Snapdragon 7+ Gen 3, coupled with the sharper display, larger RAM, and superior video recording capabilities, makes it the clear winner for me. I prioritize a smooth and responsive user experience, even if it comes at a higher price. The significantly upgraded processor future-proofs the device better compared to the Redmi Note 12. The larger battery and potential for better battery life due to the LTPO display are also enticing. While the Redmi Note 12 is a solid budget option, the Realme 8's performance advantages outweigh the price difference for my usage patterns.

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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Bridging technical complexity with engaging, accessible narratives.