What is the overall GPU perfromace for the GeForce GT 750m GDDR5 1Gb in the iMac?

[MartinAppleGuy]

What is the overall all GPU perfromace the NVidia GeForce GT 750m 1Gb GDDR5 that is in the high end 21.5" iMac? What is the overall GFLOPS for it? Thanks

 

[simsaladimbamba]

Around 722.7 GFLOPS, give or take.

Also know, that 8 bit are 1 Byte, and Gb is short for Gigabit and not GigaByte (GB).

 

[MartinAppleGuy]

Around 722.7 GFLOPS, give or take.

Also know, that 8 bit are 1 Byte, and Gb is short for Gigabit and not GigaByte (GB).

Thanks. And I knew that (it's what I do! ), was typing on an iPad, wasn't super used to the shift key.

Is there an overall figure of GFlops for the Intel Iris, and GT 755m (and GTX 880m). Just for comparison.

 

[yjchua95]

Thanks. And I knew that (it's what I do! ), was typing on an iPad, wasn't super used to the shift key.

Is there an overall figure of GFlops for the Intel Iris, and GT 755m (and GTX 880m). Just for comparison.

Intel Iris 5100/Pro 5200: 832
GT755M: 752.6
GTX880M: 2931

GFLOPS doesn't translate to better gaming performance.

Oh and according to NotebookCheck, the GDDR5 variant of the GT750M actually outperforms the GTX660M.