Xiaomi Mi 11 vs Oppo Reno6 5G - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi Mi 11
Xiaomi Mi 11
Xiaomi

General

Launch Date January 1, 2021 June 11, 2021
Release Year 2021 2021

Physical

Volume 99.28 cm³ 85.92 cm³
Screen Size to Weight Ratio 3.47 "/g 3.53 "/g
Weight 196 g 182 g
Height 164.3 mm 156.8 mm
Width 74.6 mm 72.1 mm
Thickness 8.1 mm 7.6 mm
Foldable Design No No
Available Colors
  • Gold
  • Cloud White
  • Violet
  • Midnight Gray
  • Horizon Blue
  • Special Edition Blue
  • Blue
  • Aurora
  • Purple
  • Stellar Black

Display

Screen Size 6.81 " 6.43 "
Resolution 1440 x 3200 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 91.4 % 88.3 %
Pixel Density 515 PPI 409 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A 430 nits
HBM Brightness N/A 600 nits
Peak Brightness 1500 nits 750 nits

Hardware

Battery Capacity per Screen Area 99.19 mAh/in² 104.00 mAh/in²
Battery Density 46.33 mAh/cm³ 50.05 mAh/cm³
Battery Capacity 4600 mAh 4300 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Mediatek Dimensity 900 (6 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55 Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Adreno 660 Mali-G68 MC4

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 14 12

Comparison Summary

Smartphone Comparison: Xiaomi Mi 11 vs. Oppo Reno6 5G

1. Specifications Comparison

FeatureXiaomi Mi 11Oppo Reno6 5GPractical Impact
Design
Dimensions164.3 x 74.6 x 8.1 mm156.8 x 72.1 x 7.6 mmXiaomi Mi 11 is larger and may be less comfortable for one-handed use; Oppo Reno6 5G is more compact and pocketable.
Weight196g182gXiaomi Mi 11 is slightly heavier, which might be noticeable during extended use.
Display
Size6.81"6.43"Xiaomi Mi 11 offers a more immersive experience for media consumption and gaming due to a larger screen.
Resolution1440 x 32001080 x 2400Xiaomi Mi 11 has a significantly sharper and more detailed display.
Pixel Density (PPI)515409Xiaomi Mi 11’s higher pixel density results in noticeably crisper text and images.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors and deep blacks.
Refresh Rate120Hz90HzXiaomi Mi 11 provides smoother scrolling and animations.
Brightness1500 nits1100 nitsXiaomi Mi 11 is much more readable outdoors, especially in bright sunlight.
Performance
ChipsetQualcomm Snapdragon 888 (5 nm)MediaTek Dimensity 900 (6 nm)Snapdragon 888 generally provides flagship-level performance, while the Dimensity 900 is a capable mid-range chip.
AnTuTu Score806,139815,200Both phones offer similar levels of performance in everyday tasks.
GPUAdreno 660Mali-G68 MC4Adreno 660 tends to provide slightly better graphics performance for demanding games.
Camera
Main Camera108MP, f/1.85, 1/1.33", Samsung S5KHMX50MP, f/1.8, 1/1.56", Sony IMX766Xiaomi Mi 11 captures higher resolution photos, while Oppo Reno6 5G's sensor and aperture are better in low light.
Selfie Camera20MP, f/2.3, 1/3.4", Samsung S5K3T232MP, f/2.4, 1/2.74", Sony IMX615Oppo Reno6 5G captures higher-resolution selfies with a slightly larger sensor, potentially resulting in more detailed shots.
Telephoto LensNone13MP, f/2.4, 1/3.4", Samsung S5K3M5Oppo Reno6 5G offers optical zoom capabilities for better zoomed shots.
Wide Angle Lens13MP, f/2.3, 1/3.06", Omnivision OV13B1016MP, f/2.2, 1/3.09", Sony IMX481Oppo Reno6 5G captures slightly wider shots with more detail and a wider aperture.
Macro Lens5MP, f/2.0, 1/5", Samsung S5K5E92MP, f/2.4Xiaomi Mi 11 captures more detailed macro shots due to the higher resolution and wider aperture.
VideoUp to 8K@30fpsUp to 4K@30fpsXiaomi Mi 11 provides higher quality video recording options.
Battery
Capacity4600mAh4500mAhBoth have similar battery capacity; expect comparable battery life.
Charging55W Fast Charging, Wireless Charging (50W), Reverse Wireless Charging (10W)65W Fast ChargingOppo Reno6 5G charges slightly faster, while Xiaomi Mi 11 offers wireless and reverse wireless charging capabilities.
Software
OSAndroid 11 (upgradable to 14)Android 11 (upgradable to 12)Xiaomi Mi 11 has longer software support with a higher OS upgrade.
Other
AudioStereo Speakers, Hi-Res AudioBasic AudioXiaomi Mi 11 offers an enhanced audio experience with better speakers and higher quality audio output.
Expandable StorageNoNoNeither phone supports external storage.
Screen ProtectionGorilla Glass VictusGorilla Glass 5Xiaomi Mi 11 provides better scratch and drop protection for the screen.
SensorsFingerprint, Heart Rate, Accelerometer, Compass, Gyroscope, Ultrasonic ProximityFingerprint, Accelerometer, Gyroscope, Proximity, Gravity, Geomagnetic, RGBXiaomi Mi 11 offers heart rate, compass, and ultrasonic proximity; Oppo Reno6 5G has gravity, geomagnetic, RGB sensor.

2. Key Differences Analysis

Xiaomi Mi 11 Advantages:

  • Superior Display: Larger, higher resolution, higher refresh rate, and brighter screen provides a better viewing experience, especially outdoors and for media consumption.
  • Flagship Performance: The Snapdragon 888 chipset provides overall faster processing and graphics capabilities, suitable for demanding tasks and gaming.
  • Advanced Camera Features: While the main sensor might be slightly less impressive in low light, the Mi 11 offers 8K video recording, higher-resolution macro shots, and a more advanced set of features.
  • Premium Audio Experience: Stereo speakers and Hi-Res Audio provide a noticeably better listening experience.
  • Wireless Charging: Offers the convenience of wireless charging and reverse wireless charging.
  • Longer Software Support: Upgradable to Android 14, offering longer security updates and newer features.
  • Better Screen Protection: Gorilla Glass Victus offers superior protection against scratches and drops.
  • Additional Sensors: Has heart rate and a compass.

Oppo Reno6 5G Advantages:

  • More Compact and Lighter: Easier to handle and carry, more convenient for single-handed use.
  • Faster Charging: 65W charging fills the battery faster, ideal for users always on the go.
  • Better Low Light Camera Performance: The main camera sensor, along with a wider aperture, excels in low-light photography
  • Telephoto Lens: Offers dedicated optical zoom for better zoomed images.
  • Better Selfie Camera: Offers higher resolution front facing camera.

Trade-offs:

  • Xiaomi Mi 11: Larger size and weight may not be ideal for everyone; lacks a telephoto lens; might get hot during intensive use due to the Snapdragon 888 chipset.
  • Oppo Reno6 5G: Smaller screen might not be ideal for media consumption, slightly lower display resolution and brightness, and less powerful chipset; lacks wireless charging.

3. User Profiles & Recommendations

Xiaomi Mi 11:

  • Ideal User: Media consumers, gamers, power users, photography enthusiasts who value screen quality, raw performance, and advanced features.
  • Use Cases:
    • Watching high-resolution videos and movies
    • Playing demanding games
    • Editing photos and videos
    • Using advanced camera features
    • Listening to high-quality audio
    • Those who prefer a premium build quality and flagship performance
  • Price-to-Value: Offers a higher price for more advanced features, making it suitable for those willing to pay a premium for a flagship-level experience.

Oppo Reno6 5G:

  • Ideal User: Users who value portability, convenience, speed, good low-light camera performance, and faster charging, often used for day to day tasks.
  • Use Cases:
    • Everyday use for calls, texts, and social media
    • Taking photos in various conditions, particularly in low light.
    • Fast charging for on the go use.
    • Users who prefer a compact and lighter design
    • Those who want a versatile camera setup with telephoto zoom
  • Price-to-Value: Offers a good balance of features and price, suitable for users looking for a solid mid-range phone with a good camera system.

4. Decision Framework

Key Questions to Consider:

  1. Screen Preference: Do you prioritize a larger screen with higher resolution and brightness, or a more compact, easier to handle device?
  2. Performance Needs: Do you need top-tier performance for demanding tasks and gaming, or is a good mid-range processor sufficient for your daily usage?
  3. Camera Priorities: Do you value the option for 8k video recording and macro photos, or would you prefer better low-light performance and a telephoto lens?

Scenario-Based Recommendations:

  • Scenario 1: Multimedia Enthusiast: If you frequently watch videos, play games, and need a vibrant, immersive display, choose the Xiaomi Mi 11.
  • Scenario 2: On-the-Go User: If you need a phone that is easy to carry and charges quickly, and takes good pictures, go for the Oppo Reno6 5G.
  • Scenario 3: Performance Power User: If you prioritize raw power for intensive tasks and gaming, the Xiaomi Mi 11 is a better choice.
  • Scenario 4: Photography in Low Light: If you take a lot of photos in challenging low-light conditions and want a telephoto lens, the Oppo Reno6 5G is better for you.

My Choice

If I were to choose, I would go with the Xiaomi Mi 11. While the Oppo Reno6 5G is a good phone, the Mi 11's superior display is something I value a lot. I also appreciate the raw power of the Snapdragon 888 and the higher quality audio features. The wireless charging is also very handy. Although the Mi 11 is a little bigger and heavier, the gains in screen quality, performance, and extra features make it a better fit for my needs.

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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Bridging technical complexity with engaging, accessible narratives.