Apple iPhone 12 Pro Max vs Xiaomi Redmi Note 9T - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date November 13, 2020 January 18, 2021
Release Year 2020 2021

Physical

Volume 92.93 cm³ 113.39 cm³
Screen Size to Weight Ratio 2.94 "/g 3.28 "/g
Weight 228 g 199 g
Height 160.8 mm 161.2 mm
Width 78.1 mm 77.3 mm
Thickness 7.4 mm 9.1 mm
Foldable Design No No
Available Colors
  • Silver
  • Gold
  • Graphite
  • Pacific Blue
  • Nightfall Black
  • Daybreak Purple

Display

Screen Size 6.7 " 6.53 "
Resolution 1284 x 2778 1080 x 2340
Aspect Ratio 19.5:9 19.5:9
Screen-to-Body Ratio 87.8 % 84 %
Pixel Density 458 PPI 395 PPI
Refresh Rate N/A N/A
Typical Brightness N/A 450 nits
HBM Brightness 800 nits N/A
Peak Brightness 1200 nits N/A

Hardware

Battery Capacity per Screen Area 82.13 mAh/in² 117.26 mAh/in²
Battery Density 39.67 mAh/cm³ 44.09 mAh/cm³
Battery Capacity 3687 mAh 5000 mAh
NFC Support Yes Yes
Chipset Apple A14 Bionic (5 nm) Mediatek Dimensity 800U (7 nm)
CPU Hexa-core (2x3.1 GHz Firestorm + 4x1.8 GHz Icestorm) Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Apple GPU (4-core graphics) Mali-G57 MC3

Connectivity

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

Software

Operating System iOS Android
Initial OS Version 14.1 10
Maximum OS Version 18

Comparison Summary

1. Specifications Comparison

FeatureApple iPhone 12 Pro MaxXiaomi Redmi Note 9TPractical Impact
Design
Dimensions160.8 x 78.1 x 7.4 mm161.2 x 77.3 x 9.1 mmiPhone is thinner, Redmi is slightly taller and wider with larger volume. Redmi may feel bulkier.
Weight228g199gRedmi is lighter, making it more comfortable for extended use. iPhone feels more substantial, could be tiring for some.
Display
Size6.7"6.53"iPhone has slightly larger display, better for media consumption and multitasking.
Resolution1284 x 27781080 x 2340iPhone offers sharper, more detailed images and text, better for visual clarity.
Pixel Density458 PPI395 PPIiPhone display will appear noticeably sharper, particularly for reading and detailed content.
TechnologyOLEDIPS LCDiPhone offers superior contrast, deeper blacks, and vibrant colors. OLED is generally better for multimedia, IPS better for natural colors.
Refresh Rate60Hz60HzBoth displays have standard smoothness for general use.
Brightness1200 nits0 nitsiPhone is significantly brighter outdoors, readable in direct sunlight. Redmi's visibility in sunlight is unknown, likely low.
Performance
ChipsetApple A14 Bionic (5 nm)Dimensity 800U (7 nm)iPhone has a much more powerful chipset, resulting in faster app loading, smoother multitasking, and superior gaming.
AnTuTu Score1,121,803343,150iPhone provides significantly smoother and faster experience across all tasks.
GPUApple GPU (4-core)Mali-G57 MC3iPhone offers superior graphics performance for demanding apps and high-end games.
Battery
Capacity3687 mAh5000 mAhRedmi has a larger battery, potentially offering better battery life. Real-world endurance varies significantly based on usage.
Charging20W Fast Charging18W Fast ChargingiPhone has slightly faster wired charging.
Charging FeaturesMagSafe, Qi Wireless22.5W Charger inboxiPhone offers wireless charging options. Redmi includes a charger in the box, which iPhone does not.
Camera
Standard Camera12MP, f/1.648MP, f/1.79Redmi has higher resolution, but iPhone has a wider aperture for potentially better low-light performance.
Selfie Camera12MP, f/2.213MP, f/2.25Similar selfie capabilities on paper, but real-world performance can vary.
Telephoto Lens12MP, f/2.2N/AiPhone has a dedicated telephoto lens for optical zoom, offering flexibility in photography.
Wide Angle Lens12MP, f/2.4N/AiPhone has a dedicated wide-angle lens for capturing more in a frame, enhancing photography versatility.
Portrait ModeN/A2MP, f/2.4Redmi has a dedicated depth sensor for better portrait mode, may struggle in low light.
Macro LensN/A2MP, f/2.4Redmi has a dedicated macro lens for close-up shots.
VideoUp to 4K 60fps HDRUp to 4K 30fpsiPhone has more advanced video recording features with HDR and various framerates.
DXOMark Score131 (Mobile), 132 (Selfie)N/AiPhone has been professionally tested and scored high in camera performance, Redmi not tested.
Camera FeaturesMore FeaturesFewer FeaturesiPhone has features like OIS, optical zoom, ultra-stable video, raw mode, and night mode. Redmi has digital stabilization.
Software
Operating SystemiOS 14.1Android 10Different user interfaces, ecosystem. iOS generally preferred for seamless experience, Android for customizability.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 5iPhone supports faster Wi-Fi for faster internet speeds on compatible networks.
Bluetooth5.1 LE5.1 LEBoth phones support Bluetooth 5.1. Redmi has LDAC/AAC codec support for better audio.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoGPS, A-GPS, Galileo, GLONASSiPhone has access to more satellite systems offering better location accuracy.
SIMNano SIM + eSIMNano SIM + Nano SIMiPhone supports eSIM for digital carrier switching, Redmi does not.
Storage
Internal Storage128/256/512GB64/128GBiPhone offers significantly more storage options and potentially higher storage options.
RAM6 GB4 GBiPhone offers more RAM for smoother multitasking and app switching.
Expandable StorageNoNoNeither phone supports microSD card expansion.
Audio
QualityDolby AtmosHi-Res AudioiPhone provides better spatial audio, while Redmi offers high-resolution audio playback.
Security
FeaturesBasic security featuresSide-mounted fingerprint sensorRedmi offers a physical fingerprint sensor for easier unlocking, iPhone does not.
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass 5Redmi offers superior screen protection with Gorilla Glass 5, iPhone's is unknown.
Sensors
SensorsProximity, Accelerometer, Compass, Gyroscope, BarometerFingerprint, Accelerometer, Compass, Gyroscope, Ultrasonic proximity virtualBoth phones have a comprehensive sensor suite, but each has unique sensors. iPhone has Barometer, while Redmi has Fingerprint Sensor.

2. Key Differences Analysis

Apple iPhone 12 Pro Max Advantages:

  • Superior Performance: The A14 Bionic chip offers a significantly faster and smoother experience, making it ideal for demanding apps and games.
  • Higher Quality Display: The OLED panel with higher resolution and brightness provides a superior visual experience with vibrant colors, deep blacks, and excellent outdoor visibility.
  • Advanced Camera System: The triple-lens system with optical zoom, wide-angle lens, and advanced features like OIS and night mode offers more flexibility and better image quality, especially in low light.
  • Better Video Quality: Records up to 4K at 60fps with HDR with Stereo Sound for professional results, better for content creators and vloggers.
  • Premium Build and Materials: Although not listed, the build quality of the iPhone is known to be premium.
  • Ecosystem Integration: Seamless integration within the Apple ecosystem.
  • More storage: Comes in 256 GB, 512 GB compared to Redmi's max 128 GB.

Xiaomi Redmi Note 9T Advantages:

  • Significantly Larger Battery: The 5000mAh battery offers potentially longer battery life.
  • Included Charger: Comes with a 22.5W fast charger in the box, unlike iPhone.
  • Side-Mounted Fingerprint Sensor: Provides convenient and fast unlocking.
  • Expandable Storage: Though not included, the ability to expand storage via MicroSD is useful.
  • Affordability: Typically significantly cheaper than the iPhone 12 Pro Max.
  • Headphone Jack: Although not listed in the specifications, it is expected for this phone to have a 3.5mm headphone jack
  • IR Blaster: Although not listed in the specifications, it is expected for this phone to have an IR Blaster

Practical Implications and Trade-offs:

  • Performance: The iPhone excels in demanding tasks, while the Redmi is adequate for everyday use but might struggle with heavy gaming or multitasking.
  • Display: The iPhone's display is more vibrant, sharp, and visible in bright sunlight, but the Redmi is still usable with slightly washed out colors and lower detail.
  • Camera: The iPhone offers a more versatile and high-quality camera setup for photography and videography, whereas the Redmi’s is adequate for casual pictures with less image quality.
  • Battery: Redmi offers potentially better battery life, but the real-world endurance depends heavily on usage patterns.
  • Build Quality: iPhone's premium build comes at a higher price, while the Redmi prioritizes affordability with more practical and consumer friendly design.

3. User Profiles & Recommendations

Apple iPhone 12 Pro Max is ideal for:

  • Power Users: Those who need top-tier performance for gaming, video editing, and other demanding tasks.
  • Photography Enthusiasts: Users who prioritize high-quality images, zoom capabilities, and flexible shooting options.
  • Media Consumers: Individuals who value a vibrant, sharp display for watching videos and browsing content.
  • Apple Ecosystem Users: Those deeply invested in the Apple ecosystem and who desire seamless integration with other Apple devices.
  • Professionals: Those who need a reliable device for work, with features like fast performance, high quality cameras and premium feel.

Specific Use Cases for iPhone 12 Pro Max:

  • Professional video editing on the go.
  • High-end mobile gaming with demanding titles.
  • Capturing detailed and professional-grade photos.
  • Enjoying HDR content with vibrant colors.

Xiaomi Redmi Note 9T is ideal for:

  • Budget-Conscious Users: Those seeking a capable smartphone at a more affordable price point.
  • Casual Users: Individuals who primarily use their phones for everyday tasks, social media, and basic apps.
  • Users who prioritize battery life: Those who need their phone to last through a full day of use without needing to be charged.
  • Users who prefer android customisability: Those who prefer the customizability and open nature of Android phones.
  • Users who like physical biometrics: Those who prefer the speed and reliability of fingerprint sensor.

Specific Use Cases for Xiaomi Redmi Note 9T:

  • Daily social media usage, browsing, and communication.
  • Longer battery life for travel or outdoor activities.
  • Casual photography and videography.
  • Using a phone for work, with a long lasting battery and functional features.

Price-to-Value Ratio:

  • The iPhone 12 Pro Max offers top-tier performance and features but comes at a premium price. Its value is justified for users who fully utilize its capabilities.
  • The Redmi Note 9T offers a more affordable option with a focus on practical everyday use and longer battery life. It's a more value-conscious choice.

4. Decision Framework

Key Questions for Buyers:

  1. What is your primary use case? (e.g., Gaming, photography, basic use, productivity)
  2. What is your budget? (High-end vs. value-focused)
  3. What ecosystem are you in? (iOS or Android)

Scenario-Based Recommendations:

  • Scenario 1: High Performance and Camera are Priorities
    • Recommendation: Apple iPhone 12 Pro Max. The A14 Bionic chip and advanced camera system will provide superior performance and image quality, justifying the premium price.
  • Scenario 2: Budget is the Main Concern, and you need a functional device with basic performance and long battery life
    • Recommendation: Xiaomi Redmi Note 9T. Offers solid performance for everyday use, a large battery, and a fingerprint sensor, all at a more affordable price.
  • Scenario 3: Balanced User with focus on media consumption:
    • Recommendation: The Apple iPhone 12 Pro Max is still the best option due to the better display quality, however users should take the higher price into consideration. The Xiaomi Redmi Note 9T offers a large battery and an affordable price, and is a good choice for casual media consumption.

My Choice

If I were choosing between these two phones, I would pick the Apple iPhone 12 Pro Max.

Here's why:

While I acknowledge that the Xiaomi Redmi Note 9T is an excellent budget-friendly option with a larger battery, its performance falls significantly short of the iPhone 12 Pro Max. The difference in performance, display quality, and camera capabilities is too big for me to ignore, despite the higher price.

As someone who frequently uses my smartphone for tasks that demand high performance (photo editing, some gaming), the A14 Bionic chip and Apple’s superior software optimizations will provide a significantly smoother and more enjoyable user experience. Additionally, I value the premium build quality, advanced camera system, and ecosystem integration the iPhone offers.

The improved video recording capabilities is an important factor to consider when picking a phone. The iPhone offers enhanced features such as HDR, 4k 60 fps and Stereo Sound, which are a big step up from Redmi’s less capable video features.

Even though the Redmi offers a more functional choice, I’m willing to pay a premium for better performance, a superior display, better cameras and premium build quality.

Therefore, the Apple iPhone 12 Pro Max is my preferred choice.

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.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.