Rather a dLAN 800 ++ as a 1200+

Video at Amazon.com View Result: The changes compared to the 650+ are penetrated by a poorer performance by 63% up to a significant increase of 244%. For users that I would be with your 650+ everywhere in the green zone suggest a relaxed waiting. For users like me, with the 650+ only had 6 or 18 Mbit capacity in some places, it can mean the red in the yellow or green field with a doubling of the speed come. So far, the name 1200+ is applied too thick but the performance just in the problematic areas has become better. Almost at the 3 stars geschrabbelt past.

Uploaded table of the transmission data as a video: comparing two dLAN650 + to dLAN1200 + (single measurement with the cockpit).

I work with the Devolo dLAN devices since the 80 version. "This still delivered in blue color units are no longer compatible with the current.

So far, each new version of the dLAN 200, dLAN 500, dLAN 650+ brought a significant increase in performance. Nevertheless, I still the problem that some links for video transmission are not sufficiently large and stable, as can be seen in the table in the video.
The devolo dLAN devices seem to coordinate with each other after installation, first this leads again to the display of better transmission values.
When viewing the transmission speeds in the program Cockpit devolo different transmission speeds are displayed, depending on the direction. For me, this means that the transmission speed of hard disk recorders for the WD-box with 18 Mbits per second and is expelled in the direction of the video box to the hard disk recorder with 55 Mbit / s. Thus, the devices deliver exactly in the wrong direction, the power required ...

After tests with the dLAN 200 series I would always recommend only devices with loop-through socket, since the noise filter more stable and faster connections generated.

Since the devolo dLAN 500 Series Allowed Program cockpit to update the firmware in Powerlanverband, without having to be as it used directly connected to the LAN cable (for six devices this saves a lot of time).