
TRENDnet Powerline AV 500
Score: 73/100
Comtrend G.hn Powerline
Score: 74/100Rankings

Comtrend's G.hn PG-9182AC adapter boasts up to 2000 Mbps advertised speed, a 1200 Mbps PHY rate, and advanced QoS and low-latency features, plus a pass-through outlet. The bulky design can block adjacent sockets and it lacks built-in Wi-Fi, limiting flexibility. It targets power users needing high-speed, low-latency wired connections in well-wired homes.

The TRENDnet TPL-402E delivers up to 500 Mbps powerline speed, a Gigabit Ethernet port, and a built-in pass-through outlet, offering solid performance for streaming and gaming. Its performance can suffer in noisy electrical environments and it only provides a single Ethernet port per unit. Ideal for users who want a compact, feature-rich adapter with Windows utility support.
| Attribute | ![]() | ![]() |
|---|---|---|
500 Mbps | 2,000 Mbpsbest | |
500 Mbps | 1,200 Mbpsbest | |
1best | 1best | |
| ↓ lower better | 5 Wbest | — |
300 mbest | — | |
| ↓ lower better | 0.72 W | 0.5 Wbest |
3 yearsbest | — | |
| ↓ lower better | 0.186 kg | 0.159 kgbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Connectivity(1) | ||
Network Standards | IEEE 1901, HomePlug AV | G.hn |
Performance(2) | ||
Powerline Speed (Mbps) | 500 Mbps | 2000 Mbps |
Maximum Data Rate (Mbps) | 500 Mbps | 1200 Mbps |
Power & Energy(1) | ||
Standby Power Consumption (W) | 0.72 W | 0.5 W |
Design(1) | ||
Device Weight (kg) | 0.186 kg | 0.159 kg |


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

Professional reviewers commend the TPL-402E's compact footprint, integrated pass-through outlet and the inclusion of a Gigabit Ethernet port, which sets it apart from many 100 Mbps rivals. They highlight the effortless plug-and-play setup and the robust build quality, while noting the lack of macOS/Linux utilities as a minor drawback.
Everyday users appreciate the straightforward plug-in experience, the retained wall socket, and the reliable wired speeds for streaming and large file transfers. Common complaints focus on reduced performance in noisy electrical environments, occasional drop-outs across circuits, and limited scalability for very large homes.

Professional commentary emphasizes the PG-9172PT's use of the G.hn standard with 5× faster noise adaptation, LDPC/FEC error correction and low-jitter performance, positioning it as a superior alternative to older HomePlug AV2 kits. However, editors caution that real-world speeds are wiring-dependent, the unit is bulkier than competing adapters, and the lack of independent benchmarks leaves its claimed 1200 Mbps peak unverified.
Everyday users generally appreciate the straightforward one-button setup, the secure AES-128 encryption, and the convenience of the pass-through outlet, noting improved streaming in previously dead zones. Recurring complaints focus on the device's size blocking adjacent sockets, inconsistent gigabit-level speeds on older wiring, and the absence of built-in Wi-Fi for wireless extensions.
“"100% kickass" - 3DGameman YouTube”

“"Easy plug-and-play installation with no configuration needed for basic use." - User review (source 9)”


