Update on 02 Jan 2022
If you are finding it difficult to decide whether Mi Router 3C or Mi Router 4C is better, then continue reading.
Mi Router 4C is the latest budget Wi-Fi router offering better stability in wireless connectivity and better overall performance despite having specifications similar to Mi Router 3C.
You get low latency wireless connections to perform your regular internet activities like video streaming, online gaming like PUBG, or social media browsing.
Let’s dig deep into the details of both routers to come up with a final decision.
Mi Router 3C Review

Mi Router 3C is a single band budget router that provides you wireless internet access at an affordable price.
Mi Router 3Ccomes in the white body that looks sleek. It has 4 antennas to provide you connectivity up to 10 meters which is ideal for a 2BHK apartment.
You get a total of 3 ports in the backside which includes 2 LAN ports to give wired connectivity to PC or printers and 1 WAN port (RJ45) to connect with the broadband modem.
WAN port in Mi Router 3C supports internet bandwidth up to 100 Mbps only.
You also get a WPA/WPA2 security to protect your wireless network with an encrypted password to avoid unwanted network access.
Specifications of Mi Router 3C
Specifications | Mi Router 3C |
Processor | MT7628N |
RAM | 64 MB DDR2 RAM |
ROM | 16MB Flash |
Interface | WAN port -1LAN ports – 2 |
Router Connectivity Type | Ethernet, Wireless |
Internet speed | Up to 300 Mbps |
Network Protocols | IEEE 802.11a/b/g |
Wireless security | WPA-PSK,WPA2-PSK encryption |
WiFi Network Frequency | 2.4GHz |
Device weight | 240 g |
No. of Antennas | 4 |
Package list | 1 Router, 1 Power Adapter, 1 Manual, 1 RJ 45 cable |
Features and Benefits of Mi Router 3C
#1. High-speed wireless connection
Wireless speed depends on the RAM of the router. More RAM means better speed because 3rd-party applications and connected devices consume the router’s RAM and make it slow.
Mi Router 3C has 64 MB of RAM which is double of the rival routers in the segment.
You can connect up to 64 devices on the network using Mi Router 3C.
#2. Smart Wi-Fi app
You can use the Mi Wi-Fi app to control your network remotely. You can check upload and download speed in real-time.
You can view and manage devices connected to your network. You can also allow or disable network access to any of the users using your network.
Mi Wi-Fi app allows you to optimize bandwidth for applications that require high-speed internet with low latency rates such as online gaming and video streaming.
#3. Parental control
You can manage what your kids can and can’t see by blocking the website addresses. You can also fix, how much time your kid can access the internet.
#4. Secure network
Mi 3C has a WPA2 network that provides unique encryption keys for each wireless client that connects to it to give utmost security from hackers to breach the network.
Pros of Mi Router 3C
- 4 antennas provide better coverage
- Parental control facility
- Mi App to control the network
- Control user access remotely
Cons of Mi Router 3C
- Old hardware
- No USB port available
- Only 2 LAN ports
- WAN port supports speed up to 100 Mbps only B0719SKK6X
- Wireless N series with speed up to 300Mbps router
- Compatible with input type RJ-45 (Ethernet cable) supported by ISP's all over India such as ACT Fibernet, Airtel Fibernet, Hathway, Tikona, Exitel, YOU Broadband, SITI, GTPL etc.
- 4 antennas provide better range, up to 80m in open space
- 2 antennas dedicated as receiver, 2 antennas dedicated as transmitter - hence, lower interference and better speed
- 64MB of RAM let's you connect up to 64 devices, with 24 stable connections
Mi Router 4C Review

Mi launched a new router model Mi Router 4C in January 2020 that has elegant looking curved edges design.
You get 4 omnidirectional antennas that give you complete coverage of up to 20 meters without walls and 10 meters if walls come between you and the device.
If you are living in a 2 BHK or a small office, you will get stable wireless connectivity throughout your home.
You can use Mi wireless app to control your network remotely. Mi App also includes a WPS button to provide one-touch internet connectivity to a new device.
You get a secure wireless connection with Mi Router 4C’s WPA/WPA2 encryption, which is common in modern routers.
You can also use your Mi 4C router as a repeater on your old ADSL connection using a LAN cable.
Specifications of Mi Router 4C
Specifications | Mi Router 4C |
Processor | MT7628N |
RAM | 64 MB DDR2 RAM |
ROM | 16MB Flash |
Interface | WAN port -1 LAN ports – 2 |
Router Connectivity Type | Ethernet, Wireless |
Internet speed | Up to 300 Mbps |
Network Protocols | IEEE 802.11a/b/g |
Wireless security | WPA-PSK,WPA2-PSK encryption |
WiFi Network Frequency | 2.4GHz |
Device weight | 458 g |
No. of Antennas | 4 (Omni-directional) |
Package list | 1 Router, 1 Power Adapter, 1 Manual |
Features and Benefits of Mi Router 4C
#1. Fast internet connectivity
Mi Router 4C supports 802.11n that operates at 2.4 GHz frequency that allows you to use high-speed internet up to 300 Mbps.
That makes it highly compatible with older broadband connections with speed capacity below 300 Mbps.
You can enjoy seamless online gaming, and smooth video streaming wirelessly.
#2. Super stable Wi-Fi
Mi Router 4C provides you highly stable Wi-Fi connections as compared to Mi Router 3C.
Mi Router 4C has 16 Mb flash and 64 Mb RAM memory that enables you to connect up to 64 devices from which 24 stable connections for heavy usages like online gaming, video streaming, and browsing experience.
You can connect up to 40 IoT devices. IoT (Internet of Things) devices are smart devices that can interact with each other over the internet like smartphones, smartwatches, smart TVs, security cameras, Google Home, and many more.
Mi Router 4C has significantly improved connectivity area with 70% less connection droppage.
#3. Quality of Service (QoS)
You get a Quality of Service feature in the Mi 4C router that enables you to control your network effortlessly. Mi Router prioritizes the traffic so that important traffic gets maximum bandwidth.
For example, if any device in the network is video streaming or playing an online game will get more bandwidth than someone reading a blog as prior needs more bandwidth.
You can also use Mi Wifi App to use this service in which you can blacklist any unwanted user or set up parental control on your kid’s internet access.
You can fix the timings of your kid’s internet usage and even block certain URLs (web addresses) that you don’t want your kid to visit.
This will help you control your kid’s net usage even when you are not at home.
#4. Wi-Fi optimization
The Wi-Fi optimization feature allows you to boost your Wi-Fi speed. It has a special algorithm that reduces bandwidth bottlenecks with just a single tap.
You can find the Wi-Fi Optimization button in the Mi wireless app.
Pros of Mi Router 4C
- Sleek design
- Better connectivity with less connection drop
- Omnidirectional antennas for better coverage
- Connect up to 64 devices
Cons of Mi Router 4C
- Single band router not ideal for connections above 300 Mbps speed
- Doesn’t support 5 GHz frequency
- Only 2 LAN ports
- No USB port
Mi Router 3C vs Mi Router 4C Comparison
Mi Router 3C | Mi Router 4C |
Flat Design | Sleek curvy design |
Support WAN up to 100 Mbps | Support WAN up to 100 Mbps |
2 LAN and 1 WAN Port | 2 LAN and 1 WAN Port |
Wireless connections drop sometimes | More stable wireless connections |
Comes with RJ45 connector and cable | RJ45 connector and cable not available in the package |
Lightweight – 240g | Heavy in weight – 458 g |
Conclusion
Mi Router 4C is an upgrade over Mi Router 3C with more stability in performance with fewer connection drops than the Mi 3C model despite having similar specifications.
Secondly, Mi Router 4C also offers better coverage with its 4 omnidirectional antennas over Mi 3C which also has the same number of antennas.
We recommend you to go for Mi Router 4C router to get solid wireless connectivity at your home and office.
You can also visit BestWifi Store to get more info about latest and bestselling Wifi routers and other devices.
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