Xiaomi Mi 11 vs Xiaomi Poco C40 - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi Mi 11
Xiaomi Mi 11
Xiaomi

General

Launch Date January 1, 2021 June 17, 2022
Release Year 2021 2022

Physical

Volume 99.28 cm³ 119.52 cm³
Screen Size to Weight Ratio 3.47 "/g 3.29 "/g
Weight 196 g 204 g
Height 164.3 mm 169.6 mm
Width 74.6 mm 76.6 mm
Thickness 8.1 mm 9.2 mm
Foldable Design No No
Available Colors
  • Gold
  • Cloud White
  • Violet
  • Midnight Gray
  • Horizon Blue
  • Special Edition Blue
  • Coral Green
  • Poco Yellow
  • Power Black

Display

Screen Size 6.81 " 6.71 "
Resolution 1440 x 3200 720 x 1650
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 91.4 % 82 %
Pixel Density 515 PPI 268 PPI
Refresh Rate 120 Hz N/A
Typical Brightness N/A 400 nits
HBM Brightness N/A N/A
Peak Brightness 1500 nits N/A

Hardware

Battery Capacity per Screen Area 99.19 mAh/in² 133.26 mAh/in²
Battery Density 46.33 mAh/cm³ 50.2 mAh/cm³
Battery Capacity 4600 mAh 6000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) JLQ JR510 (11 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55 Octa-core (4x2.0 GHz Cortex-A55 & 4x1.5 GHz Cortex-A55)
GPU Adreno 660 Mali-G57 MC1

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 11
Maximum OS Version 14

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Mi 11Xiaomi Poco C40Practical Impact
Design
Dimensions164.3 × 74.6 × 8.1 mm169.6 × 76.6 × 9.2 mmPoco C40 is noticeably larger and thicker, making it less pocketable and potentially harder to hold for smaller hands.
Weight196g204gMi 11 is slightly lighter, which can be more comfortable for prolonged use.
Display
Size6.81"6.71"Both have very similar screen sizes. The difference is not noticeable in everyday usage
Resolution1440 x 3200720 x 1650Mi 11's display is significantly sharper, resulting in clearer text and more detailed images.
Pixel Density (PPI)515268The Mi 11's higher pixel density will make everything look crisper and less pixelated, especially noticeable with text and high-resolution content
TechnologyAMOLEDIPS LCDMi 11 offers superior contrast, deeper blacks, and more vibrant colors, making for a more visually appealing experience especially in dark mode.
Refresh Rate120Hz60HzMi 11 will offer much smoother scrolling and animations, making the user interface feel more fluid and responsive.
Brightness1500 nits0 nitsMi 11 is much more usable in direct sunlight, offering better outdoor visibility. Poco C40's brightness is not specified so it is impossible to know how it would perform in bright light.
Performance
ChipsetQualcomm Snapdragon 888 5G (5nm)JLQ JR510 (11nm)Mi 11’s chipset is much more powerful, leading to significantly faster app launches, smoother multitasking, and better gaming performance.
AnTuTu Score806,139128,944Mi 11 offers a much faster and smoother experience in all tasks, especially when running graphically intensive apps and games.
GPUAdreno 660Mali-G57 MC1Mi 11's GPU is much more capable, offering better graphics rendering for gaming and demanding apps.
Battery
Capacity4600 mAh6000 mAhPoco C40 has a significantly larger battery, which generally translates to longer battery life, though actual usage will depend on other factors.
Charging Speed55W18WMi 11 can charge much faster, reducing the time spent tethered to a charger.
Battery Features50W wireless, 10W reverse wireless10W Charger in the BoxMi 11 has advanced charging features, making it more convenient for quick top-ups and charging other devices wirelessly.
Camera
Main Camera108MP, f/1.8513MP, f/1.8Mi 11's main camera offers significantly higher resolution, resulting in more detailed and sharper images.
Selfie Camera20MP, f/2.35MP, f/2.2Mi 11 captures much sharper and detailed selfie photos.
Wide Angle Lens13MP, f/2.3NoneMi 11 offers wide angle photos to capture more in a shot. Poco C40 does not have this feature.
Depth CameraNone2MP, f/2.4Poco C40 has a dedicated depth sensor which enhances portrait mode. Mi 11 lacks this sensor.
Macro Lens5MP, f/2.0NoneMi 11 can capture very close up detailed images. Poco C40 does not have this feature.
Video Recording8K up to 60fps1080p@30fpsMi 11 can record much higher quality videos.
DXOMark Selfie Score112Not TestedMi 11 has a significantly better selfie camera, and the scores demonstrate this.
Camera FeaturesOIS, 8K video, RAW, etc.HDR, etc.Mi 11 offers significantly more advanced camera features, suited to more serious photographers.
Software
OSAndroid 11, upgradable to 14Android 11Mi 11 will receive more software updates, keeping the device secure and up to date, while Poco C40 may not get new OS updates.
Connectivity
WiFiWiFi 6WiFi 5Mi 11 supports newer and faster WiFi standards.
Bluetooth5.25.0Mi 11 has a more modern and potentially more efficient Bluetooth connection.
GPSAdvancedBasicMi 11 has more accurate GPS for location based apps.
SIMDual SIM Dual StandbyDual SIM Dual StandbyBoth devices support Dual SIM technology.
Storage
Internal128/256 GB32/64 GBMi 11 provides significantly more storage for apps, photos, and videos.
RAM8/12 GB3/4 GBMi 11 has significantly more RAM, which means smoother multitasking and faster performance.
ExpandableNoNoNeither device supports storage expansion.
Audio
QualityHi-Res, Stereo SpeakersBasicMi 11 will provide better audio quality for music and media.
Security
Fingerprint SensorBasicRear-mountedBoth phones have fingerprint sensors for biometric security.
Build Quality
Screen ProtectionGorilla Glass VictusGorilla Glass 3Mi 11 is more resistant to scratches and impacts.
Sensors
SensorsAdvancedBasicMi 11 supports a wider range of sensors, offering better gaming and fitness tracking options

2. Key Differences Analysis

Xiaomi Mi 11 Advantages:

  • Superior Display: Much higher resolution, pixel density, AMOLED technology, 120Hz refresh rate, and much higher brightness making it a much better viewing experience.
  • Flagship Performance: Powerful Snapdragon 888 chipset, large amounts of RAM and a high AnTuTu score providing significantly faster performance for all tasks.
  • Advanced Camera System: High-resolution sensors, wide angle, macro lenses, and advanced video features, including 8k recording.
  • Faster Charging: 55W wired and 50W wireless charging significantly reduces charging times.
  • Better Audio: High-resolution audio and stereo speakers.
  • More Storage: Much higher base storage and ram options.
  • Better Connectivity: Newer WiFi and Bluetooth standards, along with a more advanced GPS.
  • Better Build Quality: More durable screen protection.

Xiaomi Poco C40 Advantages:

  • Larger Battery: Significantly larger battery for potentially longer battery life.
  • Dedicated Depth Sensor: A dedicated depth sensor that allows for better portrait images.
  • In Box Charger: A 10W charger included in the box.
  • Lower Price: Likely cheaper, aimed at budget-conscious consumers

Trade-offs:

  • Mi 11: Sacrifices battery life for superior performance, display quality and camera features.
  • Poco C40: Prioritizes battery life and cost over display quality, performance, and camera capabilities.

3. User Profiles & Recommendations

Xiaomi Mi 11 is ideal for:

  • Power Users: Those who require high performance for gaming, multitasking, and demanding applications.
  • Media Consumers: Users who want the best possible display quality for watching videos and browsing photos.
  • Photography Enthusiasts: Users who prioritize camera quality, flexibility, and video capabilities.
  • Tech Enthusiasts: Those who want the latest features and technology.

Specific Use Cases:

  • Gaming: The high-refresh-rate display, powerful GPU, and large amount of RAM make it ideal for demanding mobile games.
  • Content Creation: 8K recording capabilities and excellent image quality for creators.
  • Media Consumption: The AMOLED display and stereo speakers make for an amazing media experience.
  • Productivity: Fast app loading, smooth multitasking, and fast charging speed make it ideal for on the go use.

Xiaomi Poco C40 is ideal for:

  • Budget-Conscious Users: Those who need a functional smartphone without breaking the bank.
  • Basic Users: Those who mainly use their phones for calls, messages, and light browsing.
  • Users Needing Long Battery Life: Those who require extended battery life without needing to charge their phone often.

Specific Use Cases:

  • Basic Communication: Ideal for calling and messaging for everyday use.
  • Casual Browsing: Suitable for light web browsing and social media use.
  • Extended Use: Long-lasting battery life for users who do not want to worry about charging often.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Mi 11 is a flagship device and likely much more expensive than the Poco C40.
  2. What features do you value most? Do you need a powerful processor, a high-quality display, or a long-lasting battery?
  3. What are your primary use cases? Will you be using the phone mostly for calls and browsing, or are you a heavy gamer or content creator?

Scenario-Based Recommendations:

  • Scenario 1: High Performance and Camera Focus: If you need a top-performing phone with a great camera for media consumption and content creation, choose the Xiaomi Mi 11.
  • Scenario 2: Budget and Battery Life Focus: If you need a phone that is functional and has great battery life, and budget is a main concern, choose the Xiaomi Poco C40.
  • Scenario 3: Balanced Use: If you are unsure which way to go, ask yourself what is more important to you. A significantly better user experience with a more premium device, or longer battery life and saving money.

My Choice

Given my requirements, I would choose the Xiaomi Mi 11.

Here's why:

  • Performance: The Snapdragon 888 chipset offers a much more responsive and smoother experience, which is essential for my daily usage, as I am a heavy user.
  • Display Quality: The AMOLED display with a 120Hz refresh rate is much better for media consumption and general use.
  • Camera: The advanced camera system and recording capabilities would allow me to capture better quality images and videos.
  • Overall Experience: The device offers a more premium and modern experience with its better specs, more modern software, faster connectivity and faster charging options.

While the Poco C40 offers a larger battery, the significantly better performance, display, and camera of the Mi 11 outweigh the battery advantage for my use case. I am happy to sacrifice some battery life for a superior user 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
  • Digital media communication
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  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.