Xiaomi Redmi 9T vs Huawei Mate X3 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 18, 2021 April 8, 2023
Release Year 2021 2023

Physical

Volume 120.44 cm³ 117.67 cm³
Screen Size to Weight Ratio 3.3 "/g 3.28 "/g
Weight 198 g 239 g
Height 162.3 mm 156.9 mm
Width 77.3 mm 141.5 mm
Thickness 9.6 mm 5.3 mm
Foldable Design No Yes
Available Colors
  • Carbon Gray
  • Ocean Green
  • Sunrise Orange
  • Twilight Blue
  • Gold
  • Black
  • White
  • Violet
  • Dark Green

Display

Screen Size 6.53 " 7.85 "
Resolution 1080 x 2340 2224 x 2496
Aspect Ratio 19.5:9 16:9
Screen-to-Body Ratio 83.4 % 88.9 %
Pixel Density 395 PPI 426 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 400 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 140.71 mAh/in² 77.89 mAh/in²
Battery Density 49.82 mAh/cm³ 40.79 mAh/cm³
Battery Capacity 6000 mAh 4800 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6115 Snapdragon 662 (11 nm) Qualcomm SM8475 Snapdragon 8+ Gen 1 4G (4 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x2.0 GHz Cortex-A510)
GPU Adreno 610 Adreno 730

Connectivity

USB Version 2.0 3.1
OTG Support 1 1
DisplayPort 1
DisplayPort Version N/A 1.2
USB Features USB Type-C 2.0, OTG USB Type-C 3.1, OTG, DisplayPort 1.2

Software

Operating System Android N/A
Initial OS Version 10 N/A
Maximum OS Version

Comparison Summary

Smartphone Comparison: Xiaomi Redmi 9T vs. Huawei Mate X3

1. Specifications Comparison

FeatureXiaomi Redmi 9THuawei Mate X3Practical Impact
Design
Launch Date2021-01-182023-04-08Huawei Mate X3 is significantly newer, potentially having more up-to-date software and features.
Form FactorStandardFoldableThe Huawei Mate X3 offers a larger screen that can be folded, providing a tablet-like experience in a smaller form. The Redmi 9T is a traditional smartphone.
Dimensions162.3 x 77.3 x 9.6 mm156.9 x 141.5 x 5.3 mm (unfolded)Redmi 9T is taller and thicker, while the Mate X3 is wider when unfolded but significantly thinner.
Weight198g239gRedmi 9T is noticeably lighter, making it more comfortable for prolonged single-handed use.
Display
Size6.53"7.85"Mate X3 has a much larger display, better for media consumption, multitasking, and gaming.
Resolution1080x23402224x2496Mate X3 offers a much sharper and more detailed display.
Pixel Density395 PPI426 PPIMate X3 has slightly better clarity due to a higher pixel density.
TechnologyIPS LCDUnknownRedmi 9T has IPS LCD display, while the Mate X3 display technology is unspecified.
Refresh Rate60Hz120HzMate X3 offers smoother scrolling, animations, and overall user experience.
Brightness0 nits0 nitsBoth have unspecified brightness, making it difficult to determine outdoor visibility.
Performance
ChipsetQualcomm Snapdragon 662 (11nm)Qualcomm Snapdragon 8+ Gen 1 4G (4nm)Mate X3 has a much more powerful processor, offering significantly better performance for gaming, multitasking, and demanding applications.
AnTuTu Score174,5001,238,400Mate X3 offers a vastly superior performance experience, making the device very responsive and fast.
GPUAdreno 610Adreno 730Mate X3's GPU allows for higher graphics settings in games, better overall graphics processing.
Battery
Capacity6000mAh4800mAhRedmi 9T has a larger battery, potentially offering better battery life for general usage.
Charging18W wired66W wired, 50W wirelessMate X3 charges much faster, both wired and wirelessly, reducing downtime significantly.
Battery FeaturesReverse charging, 22.5W charger inbox, Non-removableWireless charge 50W, Non-removableRedmi 9T can act as a power bank for other devices and includes a charger. Mate X3 can be charged wirelessly.
Camera
Standard Camera48MP, f/1.79, 1/2", 0.80µm50MP, f/1.8, 1/1.56", 1.00µmMate X3 has a larger sensor size and pixel size which are better for low light, plus 2MP higher resolution.
Selfie Camera8MP, f/2.0, 1.12µm8MP, f/2.4, Unspecified Pixel SizeRedmi 9T has a slightly wider aperture for better low-light selfies.
Telephoto LensNot Available16MP, f/3.4, 1/3.09", 1.00µmMate X3 offers telephoto zoom capabilities for better photos at distance.
Wide Angle Lens8MP, f/2.2, 1/4", 1.12µmNot AvailableRedmi 9T offers a wide-angle camera.
Portrait Lens2MP, f/2.4, Unspecified Pixel SizeNot AvailableRedmi 9T provides a dedicated depth sensor for portrait photography.
Macro Lens2MP, f/2.4, Unspecified Pixel SizeNot AvailableRedmi 9T includes a dedicated macro lens for close up photos.
Wide Angle + Macro LensNot Available12MP, f/2.2, Unspecified Pixel SizeMate X3 offers a combination wide-angle/macro camera
Video Recording1080p@30fps4K@60fps (with EIS)Mate X3 captures video at a much higher resolution and offers better video stabilization.
Video Features1080p@30fps; No; Slow-motion: Yes, 120 fps4K@30fps with EIS, 4K@60fps with EIS, 1080p@30fps with EIS, 1080p@60fps with EIS; Yes; Slow-motion: Yes, 960 fpsHuawei Mate X3 offer more advanced and higher quality video recording with video stabilization and more slow motion options.
Camera Features4K Video, Digital zoom, Quadruple camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer4K Video, Digital zoom, Optical zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Main camera for Selfies, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAWMate X3 has additional features including Optical Zoom and Stabilization, RAW support, and ultra stable video.
Software
OSAndroid 10UnknownRedmi 9T comes with Android 10, Mate X3's OS is unspecified.
Connectivity
Wi-FiWi-Fi 5Wi-Fi 6Mate X3 supports faster and more efficient Wi-Fi connections.
Bluetooth5.05.2Mate X3 has a newer Bluetooth version, offering more features and better efficiency.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)Mate X3 has more accurate location tracking due to additional supported systems.
SIMDual SIM Dual StandbyDual SIM Full ActiveMate X3 allows simultaneous use of both SIM cards for calls and data.
Storage
Internal64GB/128GB256GB/512GB/1024GBMate X3 offers significantly more storage capacity.
RAM4GB/6GB8GB/12GBMate X3 has considerably more RAM for better multitasking.
ExpandableNoNoNeither phone offers expandable storage.
Audio
QualityHi-Res Audio, Stereo SpeakersStereo SpeakersRedmi 9T offers higher quality audio playback with Hi-Res Audio support.
Security
FeaturesSide-mounted Fingerprint SensorSide-mounted Fingerprint SensorBoth have basic biometric security with side-mounted sensors
Build Quality
Screen ProtectionCorning Gorilla Glass 3UnknownRedmi 9T uses superior screen protection against scratches.
Sensors
SensorsBiometric: Fingerprint; Motion: Accelerometer, Compass; Proximity: Ultrasonic proximity virtualBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Compass, Gyroscope; Environmental: Barometer, Gravity, Hall, RGBMate X3 has a more comprehensive set of sensors, including a gyroscope and barometer.

2. Key Differences Analysis

Xiaomi Redmi 9T Advantages:

  • Larger Battery: 6000mAh battery offers potential for extended battery life.
  • Hi-Res Audio: Better audio quality with Hi-Res Audio support, appealing to audiophiles.
  • Reverse Charging: Can charge other devices, acting like a power bank.
  • Wider Angle Lens: Dedicated wide angle camera for group photos or landscapes.
  • Macro Lens & Depth Sensor: Dedicated macro and depth sensor for photography.
  • Lower Price Point: Likely to be much more affordable given it is an older, less powerful phone.

Huawei Mate X3 Advantages:

  • Foldable Design: Larger screen and more versatile form factor for media consumption and multitasking.
  • Much More Powerful Processor: Snapdragon 8+ Gen 1 provides significantly superior performance for gaming and demanding applications.
  • Higher Refresh Rate Display: 120Hz for smoother animations and a better visual experience.
  • Significantly Better Cameras: Higher-resolution main camera, better video recording, telephoto lens, better low light, and other advanced features.
  • Much Faster Charging: Significantly faster wired and wireless charging capabilities.
  • More RAM & Storage: Superior multitasking performance and more storage for apps, media, etc.
  • Newer Technology: More recent device with potentially better software features and updates.
  • Advanced Connectivity: Faster wifi and better Bluetooth version
  • More Accurate GPS: Supports more satellite systems, resulting in better location tracking
  • Comprehensive Sensor Suite: Provides a more complete range of sensors.

Trade-offs:

  • Redmi 9T: Sacrifices performance and camera quality for longer battery life and a lower price.
  • Mate X3: Priced significantly higher due to its foldable design, top-tier chipset, and advanced features.

3. User Profiles & Recommendations

Xiaomi Redmi 9T Ideal User:

  • Budget-conscious users: Prioritizing affordability over top-tier performance or camera quality.
  • Users prioritizing battery life: Need a phone that can last through long days with heavy usage.
  • Casual users: Those who use their phones for basic tasks, browsing, and social media.
  • Users who like to listen to music on their device: Benefit from Hi-Res Audio.

Use Cases for Redmi 9T:

  • Everyday communication, social media, and basic apps.
  • Long days without access to charging.
  • Photography enthusiasts that enjoy Macro and Wide Angle photography.
  • Users who want to use their phone as a power bank.

Huawei Mate X3 Ideal User:

  • Power users: Those who demand the best performance for gaming, video editing, and other demanding tasks.
  • Multimedia enthusiasts: Users who consume a lot of video content and need a large, high-quality display.
  • Photography enthusiasts: Those who want the best possible camera on their smartphone.
  • Users who like multitasking
  • Tech enthusiasts: Those interested in the latest and most advanced features, including foldable technology.
  • Users willing to pay a premium price

Use Cases for Mate X3:

  • Mobile gaming, video editing, and other high-performance tasks.
  • Watching movies, shows, or sports.
  • Professional photography and videography.
  • Multitasking with multiple applications.
  • Users who need fast charging for quick power ups.

Price-to-Value Ratio:

  • The Redmi 9T offers good value for budget-conscious users who prioritize battery life and basic features.
  • The Mate X3 is a premium device with a much higher price tag, but offers high performance and advanced features. The value here depends on whether the user needs or values those features.

4. Decision Framework

Key Questions to Consider:

  1. What is your budget? If cost is a major concern, the Redmi 9T is likely to be the better option.
  2. How important is performance and camera quality? If you require a fast phone with excellent photography capabilities, the Mate X3 is a better fit.
  3. Do you need a foldable phone? If a larger display in a compact form factor is valuable to you, the Mate X3 is the clear choice.

Scenario-Based Recommendations:

  • Scenario 1: Basic user on a budget: Choose the Xiaomi Redmi 9T for its long battery life and affordable price.
  • Scenario 2: Demanding user with heavy usage: Choose the Huawei Mate X3 for its top-tier performance, camera capabilities, and foldable display.
  • Scenario 3: Multimedia lover: Choose the Huawei Mate X3 for its larger, high-resolution screen and better audio.
  • Scenario 4: Someone who needs a secondary phone: The Xiaomi Redmi 9T may be a more appealing option due to its lower price.

My Choice and Why

Personally, I would choose the Huawei Mate X3. While the Xiaomi Redmi 9T is a respectable budget phone with good battery life, the Mate X3 offers a far superior user experience in almost every other aspect.

Here's why:

  • Performance: The Snapdragon 8+ Gen 1 is significantly faster, which makes a huge difference in everyday responsiveness and intensive tasks like gaming and video editing. This makes the phone feel smooth and quick all of the time.
  • Camera Quality: I value a good camera system on a phone, and the Mate X3 excels with its larger sensors, telephoto lens, higher resolution and better stabilization. This is important for both photos and videos.
  • Foldable Display: The larger display when unfolded is a massive advantage for multitasking and media consumption. The ability to fold the phone also makes it more pocketable.
  • Modern Features: The Mate X3 has a higher refresh rate, faster charging, and better connectivity. These modern features contribute to an overall better user experience.
  • Future-Proofing: The newer, more powerful hardware means the Mate X3 will stay relevant longer than the Redmi 9T, making it more likely to get software updates and remain functional for the foreseeable future.

While the price of the Mate X3 is substantially higher, the improvements in performance, camera capabilities, and overall technology make it the preferred option. The only reason I would consider the Xiaomi Redmi 9T is as a cheap secondary phone or if budget was an extreme constraint.

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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  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.