SLI configuration question

Good Afternoon to all,

I recently purchased the
EVGA 03G-P4-2884-KR G-SYNC Support GeForce GTX 780 Ti Superclocked 3GB 384-Bit GDDR5 PCI Express 3.0 SLI Support w/EVGA ACX Cooler Video Card

I was in the market to buy another one but it's no longer available for a decent price anymore. Instead it looks like I may need to consider a
EVGA GeForce GTX 780 Ti Dual Classified w/ EVGA ACX Cooler
( the really wide and big card) would these 2 cards work in SLI. They have a slightly different Clock Speed, but the RAM and the cuda cores I believe are the same. Any suggestions would be most appreciated.

Thank you,