Xiaomi Mi 11 Pro vs Realme C55 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C55
Realme C55
Realme

General

Launch Date April 2, 2021 March 8, 2023
Release Year 2021 2023

Physical

Volume 104.18 cm³ 99.3 cm³
Screen Size to Weight Ratio 3.27 "/g 3.55 "/g
Weight 208 g 189.5 g
Height 164.3 mm 165.6 mm
Width 74.6 mm 75.9 mm
Thickness 8.5 mm 7.9 mm
Foldable Design No No
Available Colors
  • Black
  • Green
  • Purple
  • Sun Shower
  • Rainy Night
  • Rainforest

Display

Screen Size 6.81 " 6.72 "
Resolution 1440 x 3200 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 91.4 % 86.7 %
Pixel Density 515 PPI 392 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1500 nits 680 nits

Hardware

Battery Capacity per Screen Area 107.81 mAh/in² 110.72 mAh/in²
Battery Density 47.99 mAh/cm³ 50.35 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Mediatek MT6769H Helio G88 (12 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 660 Mali-G52 MC2

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 USB Type-C 2.0

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Mi 11 ProRealme C55Practical Impact
Design
Dimensions164.3 × 74.6 × 8.5 mm165.6 × 75.9 × 7.9 mmRealme C55 is slightly taller and wider, Xiaomi Mi 11 Pro is thicker. Minor difference in feel when holding it.
Weight208g189.5gRealme C55 is lighter making it more comfortable for prolonged use.
Display
Size6.81"6.72"Negligible difference in screen size.
Resolution1440x32001080x2400Xiaomi Mi 11 Pro offers a much sharper, more detailed picture.
Pixel Density (PPI)515392Xiaomi Mi 11 Pro has a much sharper display, with text and images appearing clearer.
TechnologyAMOLEDIPS LCDXiaomi Mi 11 Pro has richer colors, deeper blacks, and better contrast, ideal for media consumption.
Refresh Rate120Hz90HzXiaomi Mi 11 Pro offers smoother scrolling and animations, enhancing the overall user experience.
Brightness1700 nits680 nitsXiaomi Mi 11 Pro is significantly brighter and more readable in direct sunlight.
Performance
ChipsetQualcomm SM8350 Snapdragon 888 5G (5 nm)Mediatek MT6769H Helio G88 (12 nm)Xiaomi Mi 11 Pro offers considerably faster processing, better app loading, and smoother multitasking.
AnTuTu Score854,267245,800Xiaomi Mi 11 Pro has significantly better benchmark score indicating far superior performance.
GPUAdreno 660Mali-G52 MC2Xiaomi Mi 11 Pro handles graphically intensive tasks, such as gaming, much more smoothly.
Battery
Capacity5000mAh5000mAhSimilar battery life for both phones, assuming equivalent usage patterns.
Charging67W fast charging33W fast chargingXiaomi Mi 11 Pro charges much faster, reducing downtime.
Charging FeaturesReverse, wireless, reverse wireless chargingNon-removableXiaomi Mi 11 Pro can charge other devices wirelessly, adding more versatility.
Camera
Main Camera50MP, f/1.95, 1/1.12" sensor64MP, 1/2" sensorXiaomi Mi 11 Pro's larger sensor allows for more light capture, potentially resulting in better low-light performance despite the lower megapixel count.
Selfie Camera20MP, f/2.3, 1/3.4" sensor8MP, f/2.0Xiaomi Mi 11 Pro offers significantly higher resolution for detailed selfies, Realme C55 has a slightly wider aperture for better low-light performance in selfies.
Wide Angle Lens13MPNoneXiaomi Mi 11 Pro can capture wider scenes.
Portrait (Depth) LensNone2MPRealme C55 offers enhanced bokeh effect.
Telephoto+Macro Lens8MPNoneXiaomi Mi 11 Pro offers optical zoom and macro capabilities.
VideoUp to 8K@24fpsUp to 1080p@60fpsXiaomi Mi 11 Pro can record significantly higher quality video for professional use, while Realme C55 offers basic video capabilities.
DXOMark (Mobile)124 (Photo: 118, Video: 132)Not TestedXiaomi Mi 11 Pro's camera has been professionally tested with a great score for both Photo and Video performance.
Camera FeaturesMore features including OIS, RAWBasic featuresXiaomi Mi 11 Pro's camera has more advanced features, allowing more flexibility in photography.
Software
OSAndroid 11Android 13Realme C55 has a newer Android version, which may have newer features.
Connectivity
WiFiWiFi 6 (802.11ax)802.11nXiaomi Mi 11 Pro supports the latest WiFi standard, resulting in faster download speeds and better performance in busy networks.
Bluetooth5.2, Apt-x, LDAC5.2, EDR, HIDXiaomi Mi 11 Pro supports higher quality wireless audio codecs.
GPSMore Satellite SystemsFewer Satellite SystemsXiaomi Mi 11 Pro has better location accuracy.
SIMDual SIM Dual StandbyDual SIM Dual StandbyBoth support dual SIM functionality.
Storage
Internal Storage128 GB or 256 GB64GB, 128 GB, or 256 GBBoth offer ample storage options, Realme C55 has additional 64GB lower end option.
RAM8 GB or 12 GB4GB, 6 GB, or 8GBXiaomi Mi 11 Pro has more RAM, better for running multiple apps simultaneously and intensive games.
Expandable StorageNoNoNeither device supports expandable storage.
Audio
QualityHi-Res Audio, Stereo SpeakersBasic AudioXiaomi Mi 11 Pro provides a superior audio experience for music and videos.
Security
Featuresbasic fingerprint sensorside-mounted fingerprint sensorRealme C55 offers a more modern and convenient side-mounted fingerprint sensor.
Build Quality
ProtectionGorilla Glass VictusUnknownXiaomi Mi 11 Pro has superior screen protection against scratches and drops.
Sensors
FeaturesHeart Rate, Compass, GyroscopeBasic setXiaomi Mi 11 Pro features more sensors, which can be useful for certain apps and gaming.

2. Key Differences Analysis

Xiaomi Mi 11 Pro Advantages:

  • Superior Display: AMOLED panel with higher resolution, pixel density, refresh rate, and brightness results in a much better visual experience, especially for media consumption and outdoor visibility.
  • Significantly Higher Performance: The Snapdragon 888 chipset provides a much faster experience for app loading, multitasking, and gaming, making it suitable for demanding users.
  • Advanced Camera System: The main camera with a large sensor, combined with additional wide-angle, telephoto/macro lenses, and features like OIS, makes the Xiaomi Mi 11 Pro much more versatile and capable in various shooting conditions. It also offers professional video capabilities up to 8K.
  • Faster Charging and Battery Features: 67W charging is considerably faster and the addition of reverse wireless charging and wireless charging add to the convenience.
  • Enhanced Connectivity: Newer WiFi standard, and more advanced Bluetooth codecs.
  • Better Audio Experience: Hi-Res Audio and Stereo speakers.
  • Superior Build Quality: Corning Gorilla Glass Victus provides robust screen protection.

Realme C55 Advantages:

  • Lighter and Slightly Thinner Design: More comfortable for some users, especially for one-handed use.
  • Newer Android OS: Ships with Android 13.
  • More Modern Fingerprint Sensor: The side-mounted fingerprint sensor provides a convenient unlocking experience.
  • Portrait mode camera: Offers a dedicated depth camera for portrait shots.
  • Lower Price: Likely much more affordable, which could be a major deciding factor for budget-conscious users.

Trade-offs:

  • Xiaomi Mi 11 Pro: Heavier, potentially larger and more expensive.
  • Realme C55: Lower display quality, significantly lower performance, less versatile camera, slower charging and lacks wireless charging, lacks some sensors like compass and gyroscope.

3. User Profiles & Recommendations

Xiaomi Mi 11 Pro is ideal for:

  • Power Users: Those who need top-tier performance for gaming, heavy multitasking, and demanding apps.
  • Photography Enthusiasts: Users who want a versatile camera system with advanced features and high video quality.
  • Media Consumers: People who prioritize a high-quality display for watching videos and playing games.
  • Users Requiring Fast Charging and Wireless Capability: Those who value convenience and the ability to charge their device quickly and use reverse charging when needed.

Use Cases:

* High-end gaming, professional photography, videography, and intensive productivity tasks.

Realme C55 is ideal for:

  • Budget-Conscious Users: Those who want a functional smartphone at a lower price point.
  • Casual Users: Users who primarily browse the web, use social media, and make calls/texts.
  • Users Prioritizing Ergonomics: People who prefer a lighter, more comfortable design and a convenient fingerprint scanner.
  • Users wanting the latest Android OS out of the box.

Use Cases:

  • Daily communications, social media, browsing, and light productivity.

4. Decision Framework

Key Questions:

  1. What is your budget? If cost is a primary concern, the Realme C55 may be the more suitable option.
  2. What are your performance needs? If you frequently use demanding apps, play games, or multitask heavily, the Xiaomi Mi 11 Pro is the clear choice.
  3. How important is camera quality and versatility? If you need an advanced camera with features like OIS and the ability to shoot high-quality video, the Xiaomi Mi 11 Pro is much more capable.

Scenario-Based Recommendations:

  • Scenario 1: Gamer/Heavy User: Choose the Xiaomi Mi 11 Pro for its superior performance, excellent display, and advanced camera.
  • Scenario 2: Casual User/Budget-Conscious: Choose the Realme C55 for its affordability, basic functionality, lighter weight, and newer Android.
  • Scenario 3: Photography Enthusiast: Choose the Xiaomi Mi 11 Pro for its versatile and advanced camera system.
  • Scenario 4: Media Consumer: Choose the Xiaomi Mi 11 Pro for its high quality AMOLED display.

My Choice

If I had to choose, I would pick the Xiaomi Mi 11 Pro. The significantly superior performance, display quality, camera capabilities, faster charging and wireless charging make it the better device for my use case. The price would be a major factor, and if the price difference is negligible then it's an easy choice. While the Realme C55 is a decent phone for basic use, the Xiaomi Mi 11 Pro offers a more premium experience for anyone who will push the capabilities of their smartphone. The superior display, combined with higher performance is a big draw for me. I would prefer to carry a slightly heavier device that will give me a significantly better experience every day.

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.