Xiaomi Redmi Note 12S vs Apple iPhone 15 Pro Max - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 26, 2023 September 22, 2023
Release Year 2023 2023

Physical

Volume 95.71 cm³ 101.79 cm³
Screen Size to Weight Ratio 3.65 "/g 3.03 "/g
Weight 176 g 221 g
Height 159.9 mm 159.9 mm
Width 73.9 mm 76.7 mm
Thickness 8.1 mm 8.3 mm
Foldable Design No No
Available Colors
  • Ice Blue
  • Onyx Black
  • Pearl Green
  • Black Titanium
  • White Titanium
  • Blue Titanium
  • Natural Titanium

Display

Screen Size 6.43 " 6.7 "
Resolution 1080 x 2400 1290 x 2796
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 84.5 % 89.8 %
Pixel Density 409 PPI 460 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A 1000 nits
HBM Brightness 700 nits 2000 nits
Peak Brightness 1000 nits N/A

Hardware

Battery Capacity per Screen Area 120.93 mAh/in² 98.93 mAh/in²
Battery Density 52.24 mAh/cm³ 43.63 mAh/cm³
Battery Capacity 5000 mAh 4441 mAh
NFC Support Yes Yes
Chipset Mediatek MT6781 Helio G96 (12 nm) Apple A17 Pro (3 nm)
CPU Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Hexa-core (2x3.78 GHz + 4x2.11 GHz)
GPU Mali-G57 MC2 Apple GPU (6-core graphics)

Connectivity

USB Version 2.0 3.2
OTG Support
DisplayPort 1
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0 USB Type-C 3.2, Gen 2, DisplayPort

Software

Operating System Android iOS
Initial OS Version 13 17
Maximum OS Version 18

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Redmi Note 12SApple iPhone 15 Pro MaxPractical Impact
Design
Dimensions (mm)159.9 x 73.9 x 8.1159.9 x 76.7 x 8.3iPhone 15 Pro Max is slightly wider and thicker. Negligible difference in daily use.
Weight (g)176221iPhone 15 Pro Max is significantly heavier. May cause fatigue during extended use.
Build MaterialNot specifiedTitanium frameiPhone's titanium frame offers superior durability and premium feel.
Display
Display TypeAMOLED, 90HzLTPO Super Retina XDR OLED, 120HziPhone has a more advanced display with smoother scrolling and animation thanks to the higher refresh rate and LTPO technology for adaptive refresh rate, saving battery. It also likely has better color accuracy and wider dynamic range (although color depth is not specified for Redmi).
Display Size (inches)6.436.7iPhone offers a larger screen for more immersive media consumption.
Resolution1080 x 24001290 x 2796iPhone has a sharper display with higher pixel density.
Peak Brightness (nits)10002000iPhone offers significantly higher peak brightness for better visibility in sunlight.
Performance
ChipsetMediatek Helio G96 (12nm)Apple A17 Pro (3nm)A17 Pro is significantly more powerful and efficient due to its advanced manufacturing process. Expect vastly superior performance in demanding tasks and games on the iPhone.
CPUOcta-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Hexa-core (2x3.78 GHz + 4x2.11 GHz)iPhone has a faster and more powerful CPU architecture.
GPUMali-G57 MC2Apple GPU (6-core)iPhone's GPU provides a significant performance advantage for gaming and graphics-intensive applications.
RAM6GB/8GB8GBBoth offer ample RAM for multitasking, though higher RAM configurations are available on the Redmi.
Camera
Main Camera108MP48MPWhile Redmi boasts higher resolution, iPhone likely produces superior image quality due to larger sensor size (1/1.3" vs 1/1.52"), wider aperture (f/1.78 vs f/1.8), and advanced image processing.
Video Recording1080p@30fpsUp to 4K@60fps with HDR, Dolby VisioniPhone offers superior video recording capabilities with higher resolution, frame rates, and HDR/Dolby Vision support.
Battery
Capacity (mAh)50004441Redmi has a larger battery capacity. However, real-world battery life depends on optimization and usage patterns. iPhone's efficient chip may offset the smaller battery.

2. Key Differences Analysis

Xiaomi Redmi Note 12S Advantages:

  • Lower Price: Significantly more affordable.
  • Larger Battery Capacity: Potentially longer battery life, although real-world usage may vary.

Apple iPhone 15 Pro Max Advantages:

  • Superior Performance: Significantly faster and more powerful processor and GPU for smoother performance in all tasks.
  • Higher Quality Display: Brighter, smoother, and sharper display with HDR and Dolby Vision support.
  • Advanced Camera System: Likely better image and video quality due to larger sensor size, wider aperture, and advanced computational photography.
  • Premium Build Quality: Titanium frame offers superior durability and a more premium feel.
  • Longer Software Support: Apple typically provides software updates for a longer period.

3. User Profiles & Recommendations

Xiaomi Redmi Note 12S: Budget-conscious users who prioritize basic smartphone functionality, long battery life, and a large display. Suitable for everyday tasks like browsing, social media, and casual gaming.

Apple iPhone 15 Pro Max: Users who demand top-tier performance, a premium user experience, the best camera system, and the latest technology. Ideal for demanding tasks, mobile gaming, professional content creation, and users who value software updates and ecosystem integration.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The iPhone 15 Pro Max is significantly more expensive.
  2. What are your primary smartphone usage patterns? For basic tasks, the Redmi may suffice. For demanding tasks and content creation, the iPhone is superior.
  3. How important are factors like camera quality, display quality, and long-term software support? The iPhone excels in these areas.

My Choice: Apple iPhone 15 Pro Max

While the Redmi Note 12S offers excellent value for its price, the iPhone 15 Pro Max is the clear winner for me. The significantly superior performance, display quality, camera capabilities, and premium build quality justify the higher price. I value a smooth and responsive user experience, high-quality photos and videos, and the longevity that comes with Apple's software support. The performance gap between the A17 Pro and the Helio G96 is substantial, making the iPhone a future-proof investment for demanding applications and games. While the Redmi's larger battery is tempting, Apple's chip efficiency and software optimization could potentially deliver comparable real-world battery life. Ultimately, the iPhone 15 Pro Max offers a more compelling overall package for my needs and priorities.

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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