Xiaomi C400 VS 2k Pro Which is Better

Published On: March 16, 2025
Xiaomi C400 VS 2k Pro

Nowadays, the use of smart cameras is increasing to strengthen the security system. There are various types of smart cameras available in the market, among which Xiaomi Smart Camera C400 and Xiaomi Mi 360° Home Security Camera 2K Pro are one of them. There are some special features in these two cameras that are important for users. Below are the various aspects of these two cameras:

Xiaomi C400 VS 2k Pro Detailed Specifications Comparison

Below is a table that summarizes the main features of the two cameras. You can see the advantages and disadvantages of each camera.

FeatureXiaomi Smart Camera C400Xiaomi Mi 360° Home Security Camera 2K Pro
Resolution4MP (2560×1440, 2.5K)3MP (2304×1296, 2K)
Rotation360° horizontal, 106° vertical360° horizontal, 110° vertical
Night Vision940nm infrared, no visible red glow940nm infrared, no visible red glow
AI FeaturesHuman detection, motion trackingHuman detection, face recognition
Connectivity2.4GHz / 5GHz Wi-Fi2.4GHz / 5GHz Wi-Fi, Bluetooth 4.2
StorageMicro SD (16GB-256GB), cloud storage supportedMicro SD (up to 32GB), no cloud storage
AppXiaomi HomeMi Home
Voice AssistantGoogle Assistant, AlexaGoogle Assistant, Alexa
Power5V2A, Type C port5V=2A, standard power cable
Dimensions119 x 78 x 78 mm122 x 78 x 78 mm
Weight318g349g
Price$68.32 (Amazon)$79.99 (Newegg)
Added to MarketFebruary 2023January 2021
Operating Temperature-10°C ~ +40°C-10°C ~ +50°C
ApertureNot specifiedf/1.4
Horizontal Viewing AngleNot specified110°

This table shows that both cameras share core features like 360° rotation and night vision, but differ in resolution, storage capacity, and additional features like Bluetooth and face recognition.

Xiaomi c400 vs 2k pro price

Currently, the Mi 360° Home Security Camera 2K Pro is priced at $79.99 on Amazon US, while the Xiaomi Smart Camera C400 is priced at $69.99. This means that the C400 camera is $10 cheaper than the 2K Pro camera in the US market.

However, this pricing calculation is not the same everywhere. Prices may vary from country to country. For example, in the Philippines, the Xiaomi Smart Camera C400 costs around $34, while the Mi 360° Home Security Camera 2K Pro costs around $51. So the C400 camera is cheaper than the 2K Pro in the Philippines.

Xiaomi C400 VS 2k Pro Feature-by-Feature Analysis

Design and Installation

  • Xiaomi Smart Camera C400: This camera looks small, measuring 119 x 78 x 78 millimeters and weighing 318 grams. Being small, it can be easily placed anywhere. The C400 camera has two motors, which help it rotate left and right and up and down. It can rotate up to 360°, meaning it can see everything around it. The C400 camera can also be used with a normal mounting.
  • Mi 360° Pro: This camera is also almost the same, measuring 122 x 78 x 78 millimeters and weighing 349 grams, which is a little heavier than the C400. It can also rotate up to 360°. In addition, it can rotate the screen 180° and can be mounted upside down. This makes it more convenient for mounting in difficult places.

1. Resolution and Image Quality

The Xiaomi Smart Camera C400 offers a 4MP resolution (2560×1440), classified as 2.5K, which is higher than the 3MP (2304×1296) resolution of the 2K Pro. Higher resolution means clearer and more detailed images, which is beneficial for day-time surveillance. The 2K Pro, however, has an F1.4 aperture, which allows more light to enter, making it better for low-light conditions. User reviews suggest that C400’s image quality is generally good, though some found it average in low light (Xiaomi C400 Review – DUDE OI). For 2K Pro, reviews indicate sharp images but soft details in 2K videos (Mi Home Security Camera 360° 2K Review: A cheap way to see everywhere).

An unexpected detail is that despite higher resolution, C400’s low-light performance might not always outperform 2K Pro due to the aperture difference, which is crucial for night-time monitoring.

2. Rotation and Field of View

Both cameras can pan left and right to capture a full view of the surroundings. However, when it comes to capturing top-down images, the C400 camera can view up to 106° and the 2K Pro camera can view up to 110°. So the 2K Pro camera offers a slightly better view of the top and bottom. Although the difference is not huge, the 2K Pro camera may be better for larger rooms.

3. Night Vision Capabilities

Both cameras use a type of light that is invisible to the naked eye. This results in clear images at night without disturbing your sleep. This is a common feature and users are happy with it. No one has complained about how the images look at night.

4. AI and Smart Features

Among the camera’s features, the use of artificial intelligence (AI) is unique. The C400 camera can sense people and other objects moving and turn towards them. This makes it easier to keep an eye on something. On the other hand, the 2K Pro camera can recognize people as well as their faces. So, for those who need more security, the 2K Pro is better. And for those who just want to do basic surveillance, the C400 is enough.

5. Storage and Connectivity

The C400 camera can use up to 256 GB of memory cards to store videos and also has a cloud storage option. This allows you to keep videos for a long time. However, the 2K Pro camera cannot use more than 32 GB of memory cards, so it can fill up quickly.

Both cameras can be connected to WiFi. However, since the 2K Pro camera has Bluetooth, it can also be connected to other smart devices, which makes it more convenient to use.

6. Smart Home Integration and App

Both cameras can be controlled via the Xiaomi Home or Mi Home app. They also work with Google Assistant and Alexa, so they can be easily integrated with smart home devices. Users have reported that these apps are very easy to use.

7. Power and Physical Design

The C400 camera uses a modern Type C port for charging. On the other hand, the 2K Pro camera uses a regular charging cable. The C400 camera is slightly smaller than the 2K Pro (the C400 measures 119 x 78 x 78 mm, weighs 318 grams, and the 2K Pro measures 122 x 78 x 78 mm, weighs 349 grams). Due to its small size, the C400 camera can be easily installed in small spaces.

8. Price and Value for Money

Price is a factor. The C400 costs about $69, which is less than the 2K Pro. The 2K Pro costs about $79. The C400 is a good camera for those on a tight budget. However, the 2K Pro camera has some extra features like facial recognition, so it is a bit more expensive.

Xiaomi C400 VS 2k Pro Pros and Cons

FeatureXiaomi Smart Camera C400Mi 360° Home Security Camera 2K Pro
Resolution2560×1440 (2.5K), 4MP sensor2304×1296 (2.3K), 3MP sensor
Max SD Card StorageUp to 256GBUp to 32GB
BluetoothNoYes, built-in gateway
Mounting OptionsStandard, likely (not explicitly inverted)Standard and inverted, with 180° rotation
Weight318g349g
Video EncodingNot specified, likely H.265H.265, efficient storage
Price Range$68.32 – $94.00$79.99

Pros for C400:

  • Higher resolution (2.5K) for clearer video, great for detailed monitoring.
  • Larger SD card support (256GB) means less worry about storage space.
  • Compact and easy to install, with a lower price point at some retailers.

Cons for C400:

  • Lacks built-in Bluetooth, limiting smart home device connections.
  • May not offer as flexible mounting options compared to the Mi 360° Pro.

Pros for Mi 360° Pro:

  • Built-in Bluetooth gateway enhances connectivity with other smart devices.
  • Flexible mounting, including inverted options, for versatile placement.
  • Efficient H.265 encoding saves storage and bandwidth.

Cons for Mi 360° Pro:

  • Lower maximum SD card capacity (32GB) may require more frequent management.
  • Slightly lower resolution compared to C400, though still very clear.

Xiaomi C400 VS 2k Pro User Reviews and Real-World Performance

Based on user experience, both the Xiaomi C400 and 2K Pro cameras have some pros and cons.

The C400 camera has good pictures and is easy to set up. However, according to some users, its pictures are not very good in low light, and it is relatively slow to track something.

On the other hand, the 2K Pro camera has good pictures and is also easy to set up. But one of its problems is that it only gives signals with slight movements, which can sometimes lead to false alarms. Also, some users have experienced problems using the app and have also had difficulties connecting other devices to the device.

All in all, these two cameras have their own pros and cons. So, depending on the needs of a user, one camera may be better than the other.

Use Cases and Recommendations

Consider your specific needs when choosing:

  • Choose the Xiaomi Smart Camera C400 if:
    • You prioritize the highest video quality for detailed footage, such as identifying faces or license plates.
    • You need ample local storage and don’t mind managing without Bluetooth connectivity.
    • Budget is a concern, and you find it at a lower price point like $68.32 on Amazon.
  • Choose the Mi 360° Home Security Camera 2K Pro if:
    • You want to integrate it with other Xiaomi smart devices using Bluetooth for a more connected home.
    • You need flexible installation options, like mounting it upside down in a specific spot.
    • You’re okay with potentially using cloud storage due to the 32GB SD limit.

Both cameras are great for home security. You can keep an eye on your pets, check on deliveries, or check if your home is safe from outside. The C400 camera offers 2.5K resolution video at a lower price, which is not usually available in this price range. On the other hand, the Mi 360° Pro camera has Bluetooth, which allows it to be easily paired with smart home devices, which is not usually seen in other cameras at this price.

Conclusion and Recommendation

Ultimately, which of these two cameras is better for you depends on your personal needs.

If you are looking for a camera with good pictures, more memory, and a lower price, then the C400 is the best for you. It costs about $68. On the other hand, those who need modern features like facial recognition, Bluetooth connectivity, and a slightly higher view of the top and bottom can go for the 2K Pro camera. It costs about $80. However, this camera has less memory.

According to user experience, cameras have both good and bad sides. So before buying, it is necessary to see how the pictures are taken in daylight and at night. Also, it is necessary to make sure that the camera works properly with your phone app. The main goal of this discussion is to help you with the right information so that you can choose the most suitable camera for your home security.

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MD BELAL

Mohammad Belal Hossain is the owner of the pure talk reviews website. I have been researching marketing for five years. Now when I write about a product, I deeply recharge that product and then publish it on this website. As a result, it is convenient for users to buy the product.

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