Xiaomi Poco X3 Pro vs Xiaomi Mi 11 Pro - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 24, 2021 April 2, 2021
Release Year 2021 2021

Physical

Volume 119.33 cm³ 104.18 cm³
Screen Size to Weight Ratio 3.1 "/g 3.27 "/g
Weight 215 g 208 g
Height 165.3 mm 164.3 mm
Width 76.8 mm 74.6 mm
Thickness 9.4 mm 8.5 mm
Foldable Design No No
Available Colors
  • Phantom Black
  • Frost Blue
  • Metal Bronze
  • Black
  • Green
  • Purple

Display

Screen Size 6.67 " 6.81 "
Resolution 1080 x 2400 1440 x 3200
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.6 % 91.4 %
Pixel Density 395 PPI 515 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 450 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1500 nits

Hardware

Battery Capacity per Screen Area 115.98 mAh/in² 107.81 mAh/in²
Battery Density 43.24 mAh/cm³ 47.99 mAh/cm³
Battery Capacity 5160 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm Snapdragon 860 (7 nm) Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU Octa-core (1x2.96 GHz Kryo 485 Gold & 3x2.42 GHz Kryo 485 Gold & 4x1.78 GHz Kryo 485 Silver) Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
GPU Adreno 640 Adreno 660

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 11
Maximum OS Version 12

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Xiaomi Poco X3 Pro and Xiaomi Mi 11 Pro, focusing on their practical implications:

Design

FeatureXiaomi Poco X3 ProXiaomi Mi 11 ProPractical Impact
Dimensions165.3 × 76.8 × 9.4 mm164.3 × 74.6 × 8.5 mmThe Mi 11 Pro is slightly smaller and thinner, making it more comfortable for one-handed use and pocketable. The Poco X3 Pro is bulkier and may feel less refined.
Weight215g208gThe Mi 11 Pro is slightly lighter, which may make it more comfortable to hold for extended periods.
Build Quality (Screen Protection)Corning Gorilla Glass 6Corning Gorilla Glass VictusThe Mi 11 Pro's Victus glass offers significantly better scratch and drop resistance, making it more durable for daily use.
Fingerprint SensorSide-mountedBasic in-displaySide-mounted sensors are often faster and more reliable than basic in-display sensors; In-display is often considered a premium feature.

Display

FeatureXiaomi Poco X3 ProXiaomi Mi 11 ProPractical Impact
Size6.67"6.81"The Mi 11 Pro has a slightly larger screen, offering a more immersive viewing experience. This may be preferable for media consumption.
Resolution1080x24001440x3200The Mi 11 Pro's higher resolution results in significantly sharper text and images, making it noticeably clearer for reading, viewing photos, and video.
PPI395515Higher pixel density on the Mi 11 Pro provides sharper, more detailed images. This will be noticeable when viewing detailed content such as photos.
TechnologyIPS LCDAMOLEDThe AMOLED display on the Mi 11 Pro offers superior blacks, higher contrast, and more vibrant colors compared to the LCD on the Poco X3 Pro. It is better for media and gaming.
Refresh Rate120Hz120HzBoth phones offer a smooth 120Hz refresh rate, making scrolling and animations feel fluid.
Brightness0 nits1700 nitsThe Mi 11 Pro has much higher peak brightness, offering better outdoor visibility in direct sunlight compared to Poco X3 Pro.

Performance

FeatureXiaomi Poco X3 ProXiaomi Mi 11 ProPractical Impact
ChipsetQualcomm Snapdragon 860 (7 nm)Qualcomm Snapdragon 888 5G (5 nm)The Snapdragon 888 in the Mi 11 Pro provides significantly faster performance, better efficiency, and supports newer 5G standards than the Snapdragon 860 in the Poco X3 Pro. Expect faster app loading and smoother gameplay.
Antutu Score627,869854,267Higher score on the Mi 11 Pro indicates noticeably better performance for demanding applications and games.
GPUAdreno 640Adreno 660The Adreno 660 GPU in the Mi 11 Pro offers much better gaming performance and graphics rendering capabilities than the Adreno 640.

Camera

FeatureXiaomi Poco X3 ProXiaomi Mi 11 ProPractical Impact
Main Camera Resolution48MP50MPMi 11 Pro has slightly higher resolution and larger sensor size, capturing more details and better low-light performance.
Main Camera Aperturef/1.79f/1.95The Poco X3 Pro has a slightly wider aperture, allowing for more light to enter the sensor.
Main Camera Sensor Size1/2"1/1.12"Larger sensor on the Mi 11 Pro captures significantly more light and detail, resulting in superior image quality, especially in low-light.
Selfie Camera20MP, f/2.220MP, f/2.3The Poco X3 Pro has a slightly wider aperture. Both are comparable selfie cameras.
Wide Angle Lens8MP, f/2.213MP, f/2.2The Mi 11 Pro captures wider, more detailed wide-angle shots with higher resolution, offering better versatility.
Portrait Lens2MP, f/2.4NoneThe Poco X3 Pro has a dedicated depth sensor for portrait mode, while the Mi 11 Pro doesn't, which may impact depth estimation on the Mi 11 Pro.
Macro Lens2MP, f/2.4NoneThe Poco X3 Pro has a dedicated macro camera, which the Mi 11 Pro lacks.
Telephoto LensNone8MPThe Mi 11 Pro offers a dedicated telephoto lens for zoomed shots, which the Poco X3 Pro does not have.
Video Recording4K@30fps8K@24fps, 4K@60fpsThe Mi 11 Pro provides a significantly higher video recording resolution at 8K, making it suitable for professional-grade video needs. It also records at 4K 60FPS with HDR compared to 4K 30FPS on the Poco X3 Pro.
Video StabilizationEISEIS, OISThe Mi 11 Pro offers both electronic (EIS) and optical (OIS) image stabilization for smoother, less shaky videos, while the Poco X3 Pro has only EIS.
DxOMark ScoreNone124 (Mobile), 118 (Photo), 132 (Video)The Mi 11 Pro has a strong DxOMark score, indicating excellent image and video quality and is clearly superior to the Poco X3 Pro.

Battery

FeatureXiaomi Poco X3 ProXiaomi Mi 11 ProPractical Impact
Capacity5160mAh5000mAhBoth offer similar capacity which translates to comparable battery life. Minor difference not significant.
Charging33W fast charging67W fast charging, 67W wireless charging, 10W reverse wireless chargingThe Mi 11 Pro charges significantly faster with 67W wired and wireless charging and can also charge other devices wirelessly. The Poco X3 Pro has slower 33W wired charging.

Other

FeatureXiaomi Poco X3 ProXiaomi Mi 11 ProPractical Impact
Wi-FiWi-Fi 5Wi-Fi 6The Mi 11 Pro supports the newer Wi-Fi 6 standard, offering faster speeds and better performance on compatible networks.
BluetoothBluetooth 5.0Bluetooth 5.2The Mi 11 Pro has a newer version of Bluetooth with slightly better range and stability.
RAM6 GB or 8 GB8 GB or 12 GBThe Mi 11 Pro offers more RAM in its higher-end variant, ensuring smoother multitasking and better performance with demanding apps.
OSAndroid 11 (upgradeable to 12)Android 11 (upgradeable to unknown)No significant difference here, both offer modern Android experiences with room for upgrades.
Storage128GB / 256GB128GB / 256GBBoth phones offer the same storage options, so storage is not a key factor in choosing between the two phones.
AudioStereo SpeakersStereo Speakers, 3 microphonesThe Mi 11 Pro has 3 microphones for better noise cancellation during calls and recordings.

2. Key Differences Analysis

Here's a breakdown of the major advantages and disadvantages of each phone:

Xiaomi Poco X3 Pro Advantages:

  • Slightly Wider Aperture Main Camera: While the sensor is smaller, the wider aperture may help in specific low-light situations.
  • Dedicated Depth and Macro Lens: Useful for specific use-cases like portrait and close-up photography, though quality is not as high as a dedicated telephoto sensor.
  • Side-Mounted Fingerprint Sensor: Generally faster and more reliable than in-display fingerprint sensor on the Mi 11 Pro.
  • Lower Price: Significantly more affordable.

Xiaomi Poco X3 Pro Disadvantages:

  • Inferior Display: LCD vs AMOLED, lower resolution, lower brightness; inferior viewing experience.
  • Slower Performance: Older chipset and GPU leads to slower performance.
  • Inferior Camera System: Smaller main sensor, no telephoto, less capable video; overall less versatile and lower image quality.
  • Slower Charging: 33W charging, no wireless charging; less convenient for users on-the-go.
  • Bulky design: less sleek than the Xiaomi Mi 11 Pro

Xiaomi Mi 11 Pro Advantages:

  • Superior Display: AMOLED, higher resolution, greater brightness; superior viewing experience.
  • Faster Performance: Newer, more powerful chipset and GPU; much smoother and faster experience.
  • Better Camera System: Larger main sensor, telephoto lens, superior video capabilities; more versatile and superior image quality.
  • Faster Charging: 67W wired and wireless charging, reverse wireless charging; significantly faster and more convenient.
  • Sleeker design: The Mi 11 Pro is thinner, lighter, and generally more premium-feeling in the hand.

Xiaomi Mi 11 Pro Disadvantages:

  • Higher Price: Significantly more expensive.
  • No dedicated Depth or Macro Cameras: Lacks these specific lenses, although its other features make up for this shortcoming.

Significant Trade-offs:

  • Price vs. Performance/Features: The Poco X3 Pro is a budget-friendly option sacrificing high-end features for affordability. The Mi 11 Pro is premium, offering cutting-edge technology but at a higher price point.
  • Camera Versatility vs. Quality: The Poco X3 Pro includes dedicated macro and depth sensors but their quality pales in comparison to the single lens quality of the Mi 11 Pro.

3. User Profiles & Recommendations

Xiaomi Poco X3 Pro Ideal Users:

  • Budget-Conscious Users: Those who prioritize price over cutting-edge features.
  • Casual Gamers: Can handle most games at medium settings.
  • Users Prioritizing Battery Life: Decent battery life for all-day use.
  • Users Who Want to Take Basic Close-Up Shots and Portraits: For users who want a little extra flexibility in their photography.

  • Use Cases:

    • Daily social media use and browsing.
    • Playing less demanding mobile games.
    • Budget photography and video recording.
    • Long battery life for everyday use.

Xiaomi Mi 11 Pro Ideal Users:

  • Power Users: Those who demand top-tier performance for gaming and demanding apps.
  • Photography Enthusiasts: Those who prioritize high-quality photos and videos.
  • Media Consumers: Users who value a high-quality display for watching movies and videos.
  • Users Who Require Fast Charging and Convenience: Users who prioritize fast and wireless charging for their phones.
  • Those willing to invest in a premium device.

  • Use Cases:

    • High-end mobile gaming with demanding titles.
    • Professional-quality photography and videography.
    • Immersive media consumption with superior visual quality.
    • Heavy multitasking and productivity apps.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Poco X3 Pro is significantly cheaper, while the Mi 11 Pro is a premium device with a higher price tag.
  2. How important is camera quality and versatility to you? The Mi 11 Pro's camera system is significantly better, particularly if you want high-quality photos or videos.
  3. How important is performance, display quality, and fast charging to you? The Mi 11 Pro provides a superior user experience in these areas, while the Poco X3 Pro is more budget-friendly.

Scenario-Based Recommendations:

  • Scenario 1: If you're on a tight budget but still want a decent phone for daily tasks, the Xiaomi Poco X3 Pro offers a good balance of performance and features at an affordable price.

  • Scenario 2: If you are a power user who wants the best experience for gaming, photography, and media, the Xiaomi Mi 11 Pro is the superior choice with a faster chipset, superior display, and more advanced camera system.

  • Scenario 3: If you value battery life, then both phones offer a similar experience.

My Choice

If I had to choose between these two phones, I would pick the Xiaomi Mi 11 Pro. Here's why:

  1. Superior Display Experience: As someone who consumes a lot of media on their phone, the AMOLED display with its higher resolution, brightness, and color accuracy is a major draw. The enhanced visual experience is a significant upgrade.
  2. Uncompromising Performance: I often use my phone for multitasking, running multiple apps, and playing the occasional game. The Snapdragon 888 and Adreno 660 in the Mi 11 Pro provide a noticeably faster and smoother experience, making it a more enjoyable device to use.
  3. Camera Quality: I value having a versatile camera system that takes excellent photos in a variety of conditions. The Mi 11 Pro's larger main sensor, telephoto lens, and advanced video features far outweigh the convenience of the macro and depth cameras on the X3 Pro, making it a better photography tool overall.
  4. Charging Convenience: The 67W fast wired and wireless charging on the Mi 11 Pro make it much more convenient for my busy lifestyle.
  5. Premium build: The build quality feels much more premium.

While the Poco X3 Pro is a capable budget phone, the Xiaomi Mi 11 Pro delivers a premium experience that is well worth the higher price, especially for users who prioritize performance, camera quality, and display experience.

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
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Bridging technical complexity with engaging, accessible narratives.