Xiaomi Redmi 9T vs Apple iPhone 13 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 18, 2021 September 24, 2021
Release Year 2021 2021

Physical

Volume 120.44 cm³ 80.77 cm³
Screen Size to Weight Ratio 3.3 "/g 3.51 "/g
Weight 198 g 174 g
Height 162.3 mm 146.7 mm
Width 77.3 mm 71.5 mm
Thickness 9.6 mm 7.7 mm
Foldable Design No No
Available Colors
  • Carbon Gray
  • Ocean Green
  • Sunrise Orange
  • Twilight Blue
  • Red
  • Blue
  • Green
  • Pink
  • Starlight
  • Midnight

Display

Screen Size 6.53 " 6.1 "
Resolution 1080 x 2340 1170 x 2532
Aspect Ratio 19.5:9 19.5:9
Screen-to-Body Ratio 83.4 % 87.1 %
Pixel Density 395 PPI 460 PPI
Refresh Rate N/A N/A
Typical Brightness 400 nits N/A
HBM Brightness N/A 800 nits
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 140.71 mAh/in² 87.07 mAh/in²
Battery Density 49.82 mAh/cm³ 40.12 mAh/cm³
Battery Capacity 6000 mAh 3240 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6115 Snapdragon 662 (11 nm) Apple A15 Bionic (5 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Hexa-core (2x3.23 GHz Avalanche + 4x1.82 GHz Blizzard)
GPU Adreno 610 Apple GPU (4-core graphics)

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 Lightning 2.0

Software

Operating System Android iOS
Initial OS Version 10 15
Maximum OS Version 18

Comparison Summary

1. Specifications Comparison

Design

FeatureXiaomi Redmi 9TApple iPhone 13Practical Impact
Dimensions162.3 × 77.3 × 9.6 mm146.7 × 71.5 × 7.7 mmRedmi 9T is larger and bulkier, less pocketable. iPhone 13 is more compact and easier to handle.
Weight198g174giPhone 13 is noticeably lighter, more comfortable for prolonged use.
FoldableStandardStandardBoth are standard slab phones.

Display

FeatureXiaomi Redmi 9TApple iPhone 13Practical Impact
Size6.53"6.1"Redmi 9T offers more screen real estate for media consumption and multitasking. iPhone 13 is more compact.
Resolution1080x23401170x2532iPhone 13 offers slightly sharper image quality.
PPI395460iPhone 13 display appears noticeably crisper and more detailed.
TechnologyIPS LCDOLEDiPhone 13 has better contrast, deeper blacks, and more vibrant colors than Redmi 9T.
Refresh Rate60Hz60HzBoth have standard smoothness.
Brightness0 nits1200 nitsiPhone 13 is significantly brighter for outdoor use, especially in sunlight. Note, Redmi 9T likely has a brightness higher than 0 nits, but its specific value is unavailable.

Performance

FeatureXiaomi Redmi 9TApple iPhone 13Practical Impact
ChipsetQualcomm Snapdragon 662 (11 nm)Apple A15 Bionic (5 nm)iPhone 13 offers vastly superior performance - faster apps, smoother gaming, and more efficient multitasking.
AnTuTu Score174,5001,256,049iPhone 13 is dramatically faster, making it significantly more responsive.
GPUAdreno 610Apple GPU (4-core)iPhone 13 has a much more powerful GPU, providing higher frame rates and better graphics in games.

Battery

FeatureXiaomi Redmi 9TApple iPhone 13Practical Impact
Capacity6000mAh3240mAhRedmi 9T has a much larger battery, potentially offering longer battery life. Actual endurance depends on usage.
Charging18W Fast Charging20W Fast ChargingiPhone 13 charges slightly faster; However, the larger battery on the Redmi 9T will require more time to fill up regardless.
FeaturesReverse Charging, 22.5W charger inboxMagSafe wireless 15W, Qi magnetic 7.5WRedmi 9T can charge other devices, and includes a charger in the box; iPhone 13 offers wireless charging conveniences.

Camera

FeatureXiaomi Redmi 9TApple iPhone 13Practical Impact
Standard Camera48MP, f/1.79, 1/2", 0.80µm12MP, f/1.6, 1.70µmRedmi 9T has higher resolution, but iPhone 13 has a wider aperture and larger pixel size, potentially resulting in better low-light performance.
Selfie Camera8MP, f/2.0, 1.12µm12MP, f/2.2iPhone 13 has higher resolution and might produce sharper selfies, although differences in quality depend on image processing. Redmi 9T has a slightly wider aperture.
Wide Angle Lens8MP, f/2.2, 1/4", 1.12µm12MP, f/2.4, 1/2.55", 1.40µmiPhone 13 has higher resolution, larger sensor, and pixel size; results in better low-light performance and potentially wider dynamic range. Redmi 9T has a slightly wider aperture.
Portrait Mode2MP, f/2.4N/ARedmi 9T has a dedicated depth sensor. iPhone 13 relies on software processing to achieve depth-of-field effects.
Macro Lens2MP, f/2.4N/ARedmi 9T has a dedicated macro lens for close-up shots. iPhone 13 relies on its main camera to achieve this.
Video1080p@30fpsUp to 4K@60fps with HDRiPhone 13 has superior video recording with higher resolution, frame rates, HDR support, and better stabilization.
FeaturesQuadruple camera, Digital image stabilizationDual camera, OIS, Ultra stable video, Continuous autofocus, PDAF, RAW, Night ModeiPhone 13 offers better stabilization, autofocus and shooting modes for higher video and image quality, especially in challenging conditions. Redmi 9T has a dedicated quad-camera system, but is not as versatile.

2. Key Differences Analysis

Xiaomi Redmi 9T Advantages:

  • Larger Battery: The 6000mAh battery offers significantly more capacity, potentially leading to longer battery life between charges.
  • Reverse Charging: Can be used as a power bank to charge other devices, a convenient feature for users who have other gadgets.
  • Lower Price: Generally available at a much lower price point, making it a budget-friendly option.
  • Included Charger: Ships with a 22.5W charger included in the box
  • Dedicated Macro & Depth lenses: For users who frequently engage in close-up photography.
  • Side-mounted Fingerprint sensor: For basic biometric security.
  • Dual SIM with dual standby: Supports the use of two physical SIM cards at once.
  • Hi-Res Audio: Offers enhanced audio quality for audiophiles.

Apple iPhone 13 Advantages:

  • Significantly Higher Performance: The A15 Bionic chip provides dramatically better performance for all tasks, including gaming, app loading, and multitasking.
  • Superior Display: The OLED display offers better color accuracy, deeper blacks, higher contrast, and significantly better brightness for outdoor visibility.
  • Better Camera Quality: The main camera, ultrawide, and front-facing camera all generally perform better, particularly in low light and video recording.
  • MagSafe and Wireless Charging: Offers convenient wireless charging options.
  • Software Updates: iOS provides regular software updates and support for many years.
  • Video recording: Much more versatile video recording capabilities and quality.
  • Enhanced Audio: Better spatial and surround sound, and superior voice capture.
  • Build quality: Though specific screen protection is not given, typically an iPhone will be built using higher quality materials with more attention to detail.
  • eSIM Support: For those who want to easily switch between different carriers.

Trade-offs:

  • The Redmi 9T has a much larger battery, but the iPhone 13 has a more efficient processor, so actual battery life under realistic workloads might not be significantly different.
  • The Redmi 9T has a lower-resolution display and is less bright than the iPhone 13, making it less enjoyable for media consumption or outdoor use.
  • The iPhone 13 costs considerably more, but it also offers a more premium experience with superior performance, display, and camera.

3. User Profiles & Recommendations

Xiaomi Redmi 9T Ideal User:

  • Budget-conscious users: Prioritizes affordability above all else.
  • Users needing long battery life: Needs a device that lasts all day without frequent charging, and possibly even multiple days.
  • Users who want a secondary device: Can serve as a dependable backup with good battery life.
  • Users who value expandable storage This is not included, but it may be a typical desire.
  • Users who do not engage in much high-end gaming or mobile photography/videography This device will underperform in these areas.

Use Cases:

  • Long road trips or travel
  • Extended use without access to power outlets
  • Daily communication and light app usage
  • Media consumption where absolute visual quality is not paramount.

Apple iPhone 13 Ideal User:

  • Performance-focused users: Demands the fastest performance for gaming, multitasking, and general use.
  • Camera enthusiasts: Wants a smartphone capable of capturing high-quality photos and videos in various conditions.
  • Users who prioritize display quality: Values a bright and color-accurate display for media consumption.
  • Users deeply integrated in the Apple ecosystem: Prefers seamless integration with other Apple devices and services.
  • Users that value consistent software updates Apple usually provides at least 5 years of iOS updates.

Use Cases:

  • High-end gaming and performance-intensive tasks
  • Professional or semi-professional photography and videography
  • Mobile content creation and editing
  • Daily use with focus on responsiveness and overall experience

4. Decision Framework

Key Questions:

  1. Budget: How much are you willing to spend? Is a lower price more important than high-end performance?
  2. Primary Use Cases: What will you primarily use the phone for? (Gaming, photography, social media, basic communication, extended work)
  3. Ecosystem Preference: Are you invested in a specific ecosystem, or are you flexible about the operating system?

Scenario-Based Recommendations:

  • Scenario 1: Limited Budget, Long Battery Life Needed.
    • Recommendation: Choose the Xiaomi Redmi 9T. It offers exceptional battery life and decent performance for the price.
  • Scenario 2: High Performance, Best Camera, Premium Display Priority.
    • Recommendation: Choose the Apple iPhone 13. Its superior performance, display quality, and camera justify the higher price if these are priorities.
  • Scenario 3: Balanced Usage, Limited Budget.
    • Recommendation: Consider the Xiaomi Redmi 9T if budget constraints are severe. However, be aware that the user experience will not be as smooth as it is with the iPhone. Be sure to consider the impact of a low brightness display if you regularly use your phone outdoors.

My Choice

I would choose the Apple iPhone 13.

While the Xiaomi Redmi 9T offers impressive battery life and is budget-friendly, the iPhone 13 provides a significantly superior user experience in almost every other category. The performance difference is massive, and the display quality, along with camera capabilities, are critical for my personal use cases. The iPhone 13 will also have a longer shelf life, as Apple continues to provide support for older devices for many years, whereas Android devices can have much shorter lifespans for software updates. Though the Redmi 9T would be acceptable for basic use and media consumption, the iPhone 13 is a more suitable long-term device which will not lag behind in the near future. Though the battery capacity is much lower, the more efficient processor balances this out for my personal needs. In my opinion the premium experience and additional features makes the higher price of the iPhone 13 worth 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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