Asus RT AC87U Review
The Asus RT AC87U was built as a flagship WiFi 5 router for power users who wanted premium wireless performance long before WiFi 6 became mainstream. Today, it remains most relevant for buyers upgrading an older Wireless N router or extending the life of an established WiFi 5 network instead of investing immediately in newer wireless standards. Its strongest role is supporting medium-to-large homes where multiple users stream, work remotely, and transfer files simultaneously while the owner values extensive network management over simply having the latest WiFi generation. The router originally stood out for its advanced 4×4 wireless design and feature-rich ASUSWRT software.
Who Should Buy
- Homeowners already invested in the Asus networking ecosystem.
- Users who regularly customize router settings and monitor network activity.
- Families running multiple streaming devices alongside remote work every day.
- Buyers replacing an aging high-end WiFi 5 router rather than building a brand-new WiFi 6 network.
- People who value long-term firmware features and advanced network administration.
Who Should Avoid
- Buyers purchasing their first router for gigabit fiber and modern WiFi 6 devices.
- Apartment users with only basic browsing and streaming needs.
- Households expecting next-generation wireless performance for future hardware.
- Users wanting a simple plug-and-play networking experience.
- Anyone building a premium mesh network from scratch.
Unique Buyer Trigger
The purchase decision usually happens after an older home router begins slowing under the weight of years of added devices. Video meetings, cloud backups, streaming televisions, and smart home equipment gradually overwhelm aging hardware. Rather than buying an entry-level replacement, the owner wants a mature router with advanced management tools and proven stability for an established WiFi 5 household. The RT AC87U was designed precisely for that type of upgrade.
What Makes This Model Different
The Asus RT AC87U is defined by enthusiast-grade management software rather than simply wireless speed. It was designed for users who actively manage their home network instead of relying on ISP equipment.
Why not other models? Buyers planning around WiFi 6 or newer devices should choose a newer platform. The RT AC87U makes sense primarily for households remaining committed to a mature WiFi 5 environment with advanced administrative needs.
Why Buy This Model Instead Of Others
Compared with the Asus RT-AC68U, the RT AC87U is better suited for buyers wanting a higher-positioned WiFi 5 platform with more ambitious networking capabilities and advanced wireless architecture.
Against the Netgear Nighthawk R7000, the RT AC87U appeals to users who prefer the ASUSWRT ecosystem, integrated security features, and extensive network configuration options instead of focusing solely on everyday home networking.
Its market position has always been driven by enthusiast ownership rather than mainstream affordability. Buyers typically selected this model because they intended to configure guest networks, monitor traffic, manage storage, or optimize wireless performance over many years. Those choosing competing products generally prioritized simplicity or lower purchase cost instead of long-term management flexibility.
Biggest Strength
Its most distinctive advantage is the ASUSWRT software ecosystem. Even years after release, the interface remains one of the strongest reasons to choose the RT AC87U. Network monitoring, traffic analysis, parental controls, AiProtection security, storage sharing, and extensive configuration tools create a management experience that many competing WiFi 5 routers never fully matched. For owners who regularly maintain their home network instead of ignoring it after installation, this remains the router’s defining strength.
Biggest Weakness
Its largest limitation is age. A unique failure case appears when buyers install the RT AC87U on a modern multi-gig fiber connection expecting it to compete with contemporary WiFi 6 hardware. While the router remains capable within its intended generation, its wireless platform and aging architecture inevitably limit long-term value. Community discussions have also documented occasional firmware instability and 5 GHz reliability concerns on some units, particularly as the hardware has aged.
Position In Product Line
Within the Asus WiFi 5 family, the Asus RT-AC88U sits above the RT AC87U for buyers seeking an even higher-end WiFi 5 platform.
Below the RT AC87U is the Asus RT-AC68U, which remains one of Asus’s most popular premium consumer routers for buyers with slightly less demanding networking requirements.
At the same market level, the Netgear Nighthawk R7000 represents the closest competing WiFi 5 router for enthusiasts comparing mature high-performance networking platforms.
Ideal Use Cases
- Managing a busy household where streaming and remote work occur throughout the day.
- Running local file transfers between desktop computers and network storage every week.
- Configuring guest networks for frequent visitors.
- Monitoring household internet usage through advanced router management tools.
- Maintaining an established WiFi 5 network without rebuilding the entire home infrastructure.
Better Alternatives
If you plan to remain within the Asus ecosystem while maximizing WiFi 5 performance, the Asus RT-AC88U is the stronger upgrade because it offers a higher product position and greater long-term expansion potential.
If you want a mature premium WiFi 5 router from another ecosystem, the Netgear Nighthawk R7000 remains the closest competitor for buyers comparing established enthusiast networking platforms.
If your household is purchasing new laptops, smartphones, and multi-gig broadband today, investing directly in a modern WiFi 6 or WiFi 7 router is generally a better long-term decision than building around an older flagship WiFi 5 platform.
The decision conflict is clear: choose the Asus RT AC87U when you value advanced network management within an established WiFi 5 environment, choose the Asus RT-AC88U when remaining in the Asus ecosystem with a higher-tier WiFi 5 platform, and choose the Netgear Nighthawk R7000 when comparing premium legacy routers across competing brands.