SDHC 600x any good for Sony RX100

[Dave in Wales]

I have one of these going spare, any advantage in using it in a RX100 over a Class 10 card.

http://www.mymemory.co.uk/SDHC/Lexar/Lexar-16GB-600X-SD-(SDHC)-Card---Class-10-_-UHS-1