
Actiontec GT784WN
Score: 69/100
Motorola B12
Score: 83/100Rankings

The Motorola B12 is a compact DOCSIS 3.1 cable modem delivering up to 2.5 Gbps downstream with QoS and LED indicators, perfect for multi-gigabit internet plans. Its single Ethernet port and lack of built-in Wi-Fi mean you'll need an external router for multiple devices. Best suited for users who already own a high-performance router and want a future-proof modem.

The Actiontec GT784WN is an all-in-one ADSL2+ modem/router offering 24 Mbps DSL speeds, 300 Mbps Wi-Fi N300 and four Ethernet ports. Its limitations include lack of gigabit Ethernet and single-band Wi-Fi, which may not meet modern high-speed needs. It is best for budget-conscious DSL users who need basic wired and wireless connectivity.
| Attribute | ![]() | ![]() |
|---|---|---|
24 Mbps | 2,500 Mbpsbest | |
— | 800 Mbpsbest | |
4 portsbest | 1 ports | |
1 portsbest | — | |
| ↓ lower better | 0.73 kgbest | — |
1 years | 2 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(1) | ||
Maximum Download Speed (Mbps) | 24 Mbps | 2500 Mbps |
Ports(1) | ||
Ethernet Ports (count) (ports) | 4 ports | 1 ports |
Build & Design(2) | ||
Dimensions (HxWxD) (mm) | 177.8x33.02x172.72 mm mm | 5.5 x 3.5 x 3.5 inches mm |
Form Factor | Desktop, wall mountable | compact |
General(2) | ||
Provider Compatibility | CenturyLink, Verizon, AT&T, Windstream | Comcast Xfinity, Cox (up to 2 Gbps), Spectrum, RCN, Astound |
Warranty (years) (years) | 1 years | 2 years |


Products in the top-left offer the best value (high score, low price).

Professional reviewers describe the GT784WN as a reliable, all-in-one solution for DSL users, emphasizing its rigorous ISP compatibility testing, simple auto-configuration, and solid MIMO-based wireless performance. They commend its built-in firewall, parental controls, and cross-platform support, while noting the hardware is dated-single-band 802.11n and 10/100 Mbps Ethernet-making it less suitable for modern high-speed networks.
Everyday users generally praise the device for its easy setup, strong Wi-Fi coverage up to 2500 sq ft, and dependable wired ports, often saying it works better than ISP-provided gear. Recurring complaints focus on its inability to support cable or VDSL services, occasional ISP support friction, and the lack of battery backup or newer Wi-Fi standards.

Professional reviewers and retail editors consistently praise the Motorola B12 for its fast DOCSIS 3.1 performance, simple plug-and-play installation, and cost-saving potential compared to ISP-rented equipment. They note its future-proof design, broad ISP certification, and QoS capabilities as strong selling points for gamers and streaming enthusiasts.
Everyday consumers echo the professional sentiment, highlighting the modem's easy setup, reliable high-speed connectivity, and compatibility with their existing routers. The limited user feedback shows overwhelmingly positive experiences with few complaints, mainly centered on the lack of built-in Wi-Fi.
“Works reliably with AT&T DSL, Windstream (better range and signal than ISP units), and CenturyLink 20 Mbps; covers large 2500 sq ft homes; Ethernet works even with Wi‑Fi off; easy replacement for ISP gear.”

“easy to set up! Works well.”
