If you have used the R9 290x XFire, please advise me how it performs in a game or when idle. I need to know its specs and performance including power consumption when it both idle and load states. Does it have issues in high end games or does it make noise and overheat at times? If crossfire is working without issues in compatible games, please inform me too.
I need to know about the R9 290x XFire
R9 290x XFire specifications are listed below.
1.   400-550 $ per piece.
2.   Number of cores 2,800
3.   Clock frequency up to 1 Gigahertz
4.   Memory Clock 5 Gigahertz
5.   Frame Buffer Size 4 Gigabytes
6.   Memory Interface 512-bit
7.   HDMI, Display port, 2x-2l DL-DVI
This doesn’t have any issues in high end games. You can hear the fan this is not a noise but the sound is produced by its fast spinning cooler fan.