Quick notes
- This comprehensive guide will delve into the intricacies of the ASUS RT-AC66U B1 vs B2, providing a thorough comparison of their features, specifications, and performance to empower you with an informed decision.
- Both the B1 and B2 revisions of the ASUS RT-AC66U utilize the Broadcom BCM4708A0 chipset, which integrates a dual-core processor clocked at 800MHz.
- Both the B1 and B2 revisions run on the ASUSWRT firmware, which provides a user-friendly interface and a wide range of customization options.
The ASUS RT-AC66U is a renowned Wi-Fi router that has gained widespread popularity for its exceptional performance and reliability. However, the introduction of two distinct hardware revisions, B1 and B2, has sparked curiosity among users seeking to understand their differences. This comprehensive guide will delve into the intricacies of the ASUS RT-AC66U B1 vs B2, providing a thorough comparison of their features, specifications, and performance to empower you with an informed decision.
Hardware Specifications
Chipset and Processor
Both the B1 and B2 revisions of the ASUS RT-AC66U utilize the Broadcom BCM4708A0 chipset, which integrates a dual-core processor clocked at 800MHz. This processor provides ample power for handling network traffic and ensuring smooth connectivity.
Memory
The B1 and B2 revisions differ in terms of memory. The B1 revision features 128MB of RAM, while the B2 revision boasts 256MB of RAM. The additional RAM in the B2 revision enhances multitasking capabilities and improves overall system responsiveness.
Storage
Both the B1 and B2 revisions come equipped with 16MB of flash storage, which is sufficient for storing firmware and configuration settings.
Connectivity and Features
Wi-Fi Standards and Speeds
Both the B1 and B2 revisions support the 802.11ac Wi-Fi standard, delivering theoretical maximum speeds of up to 1750Mbps on the 5GHz band and 600Mbps on the 2.4GHz band. However, the B2 revision is equipped with an additional USB 3.0 port, which enables faster file transfers and improved network performance when connected to external storage devices.
Ports and Interfaces
The B1 and B2 revisions offer a similar array of ports and interfaces, including:
- 4 x Gigabit Ethernet LAN ports
- 1 x Gigabit Ethernet WAN port
- 1 x USB 2.0 port (B1) / 1 x USB 3.0 port (B2)
- 1 x WPS button
Performance Comparison
Wi-Fi Coverage and Signal Strength
In terms of Wi-Fi coverage and signal strength, the B1 and B2 revisions perform comparably. Both routers deliver reliable and stable connections throughout the home or office environment.
Speed and Latency
The B2 revision typically exhibits slightly higher speeds and lower latency than the B1 revision due to its increased RAM and USB 3.0 connectivity. However, the actual performance will vary depending on factors such as network congestion, distance from the router, and interference from other devices.
Gaming and Streaming
Both the B1 and B2 revisions are suitable for gaming and streaming. They offer low latency and consistent connections, ensuring a seamless and enjoyable experience.
Software and Features
Operating System
Both the B1 and B2 revisions run on the ASUSWRT firmware, which provides a user-friendly interface and a wide range of customization options.
AiCloud
AiCloud is a cloud-based service that allows users to access and manage their files, photos, and other data from anywhere with an internet connection. Both the B1 and B2 revisions support AiCloud.
Adaptive QoS
Adaptive QoS is a feature that prioritizes network traffic based on application and device type, ensuring optimal performance for critical tasks such as gaming and video streaming. Both the B1 and B2 revisions support Adaptive QoS.
Pros and Cons
ASUS RT-AC66U B1
Pros:
- Affordable price point
- Reliable and stable performance
- Easy to set up and manage
Cons:
- Limited RAM (128MB)
- Only one USB 2.0 port
ASUS RT-AC66U B2
Pros:
- Increased RAM (256MB)
- USB 3.0 port for faster file transfers
- Slightly improved performance
Cons:
- Slightly higher price than the B1
- Minor firmware bugs (occasionally)
Which Revision is Right for You?
The choice between the ASUS RT-AC66U B1 and B2 depends on your individual needs and budget. If you are looking for an affordable and reliable router for basic home networking, the B1 revision may suffice. However, if you require faster speeds, improved multitasking capabilities, and USB 3.0 connectivity, the B2 revision is the better option.
Unraveled: The Verdict
The ASUS RT-AC66U B1 and B2 are both excellent routers that offer strong performance and a wide range of features. The B2 revision offers slight advantages in terms of memory, USB connectivity, and overall performance, but it comes at a slightly higher price. Ultimately, the best choice for you will depend on your specific requirements and budget.
Frequently Asked Questions
Q1: What is the main difference between the B1 and B2 revisions of the ASUS RT-AC66U?
A1: The main difference is the increased RAM (256MB) and the addition of a USB 3.0 port in the B2 revision.
Q2: Which revision is better for gaming and streaming?
A2: Both revisions are suitable for gaming and streaming, but the B2 revision offers slightly higher speeds and lower latency.
Q3: Can I upgrade the firmware on both the B1 and B2 revisions?
A3: Yes, both revisions can be upgraded to the latest firmware released by ASUS.