
TRENDnet Powerline AV 500
Score: 73/100
D-Link Powerline AV2
Score: 66/100Rankings

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.

The D-Link DHP-P701AV is a HomePlug AV2 powerline adapter with dual Gigabit ports and a passthrough socket, offering up to 2000 Mbps PHY speed. Its real-world performance varies with wiring quality and it lacks Wi-Fi. Suited for users who need multiple wired connections while preserving outlet space.
| Attribute | ![]() | ![]() |
|---|---|---|
500 Mbps | 2,000 Mbpsbest | |
500 Mbps | 2,000 Mbpsbest | |
1 | 2best | |
| ↓ lower better | 5 Wbest | — |
300 mbest | — | |
| ↓ lower better | 0.72 Wbest | — |
3 yearsbest | 1 years | |
| ↓ lower better | 0.186 kgbest | 0.327 kg |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Connectivity(2) | ||
Ethernet Ports | 1 | 2 |
Network Standards | IEEE 1901, HomePlug AV | HomePlug AV2, IEEE 802.3 |
Performance(3) | ||
Powerline Speed (Mbps) | 500 Mbps | 2000 Mbps |
Maximum Data Rate (Mbps) | 500 Mbps | 2000 Mbps |
Modulation Technology | OFDM | MIMO |
General(1) | ||
Warranty Period (years) | 3 years | 1 years |
Design(1) | ||
Device Weight (kg) | 0.186 kg | 0.327 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.

“"100% kickass" - 3DGameman YouTube”

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

“Easy install - just plug it into the router/device and the lights confirm the link.”




Professional reviewers and editors commend the DHP-P621AV for its effortless plug-and-play setup, compact form factor, and energy-saving features, while noting that the AV2-based 1000 Mbps PHY rate is a theoretical maximum that depends on wiring quality. The inclusion of a passthrough socket and dual Gigabit ports is seen as a practical advantage over single-port models.
Everyday users generally praise the kit for its easy installation, included cables, and the ability to keep the outlet functional thanks to the passthrough socket. Recurring concerns focus on variable real-world speeds, the need for direct wall outlets, and the requirement that both units share the same electrical circuit.