Ethereum can still (at present) be mined for profit using a decent card. Zcash is also quite popular. Cryptocompare.com is a good website. It shows various cards & rigs and how much each one can make mining various coins https://www.cryptocompare.com/mining/#/equipment
Another good website is http://www.mycryptobuddy.com/GPUProfitability
RE: Interested in Cryptocurrency Mining? Here's How Much a Good GPU Will Cost You!