I've had some time to try AMD's Eyefinity, after having used NVidia Surround for a couple of weeks. My goal was to find which would work better for switching between a 3x1 1920x1080 monitor setup for work and a 5760x1080 for play.
The winner is Eyefinity.
Surround does have some redeeming features. It has a more intuitive user interface, and the bezel alignment tool is outstanding. Eyefinity offers more options and more control, and most importantly, a very useful hotkey facility for quickly and reliably switching between different screen arrangements and resolutions. The learning curve is a bit steeper, setup requires more effort, but in the end, it works better. Surround is less reliable when switching between screen resolutions. It does some unexpected things, moves the task bar unexpectedly, doesn't do as good a job as Eyefinity when it comes to making the switch seamless.
The context of my use is limited and should be judged accordingly. This is for a Win 7 machine. Don't know if it would be the same result on Win 8.1 or 10. I'm 95% work (3 display) mode, 5% game (1 virtual display) mode. Somebody with the opposite ratio might find Surround easier to live with.
The winner is Eyefinity.
Surround does have some redeeming features. It has a more intuitive user interface, and the bezel alignment tool is outstanding. Eyefinity offers more options and more control, and most importantly, a very useful hotkey facility for quickly and reliably switching between different screen arrangements and resolutions. The learning curve is a bit steeper, setup requires more effort, but in the end, it works better. Surround is less reliable when switching between screen resolutions. It does some unexpected things, moves the task bar unexpectedly, doesn't do as good a job as Eyefinity when it comes to making the switch seamless.
The context of my use is limited and should be judged accordingly. This is for a Win 7 machine. Don't know if it would be the same result on Win 8.1 or 10. I'm 95% work (3 display) mode, 5% game (1 virtual display) mode. Somebody with the opposite ratio might find Surround easier to live with.