Unfortunately it seems they are not

According to

https://whattomine.com/coins?utf8=%E2%9C%93&adapt_q_280x=0&adapt_q_380=0&adapt_q_fury=0&adapt_q_470=0&adapt_q_480=0&adapt_q_570=0&adapt_q_580=0&adapt_q_vega56=0&adapt_q_vega64=0&adapt_q_750Ti=0&adapt_q_1050Ti=0&adapt_q_10606=0&adapt_q_1070=1&adapt_1070=true&adapt_q_1070Ti=0&adapt_q_1080=0&adapt_q_1080Ti=0ð=true&factor%5Beth_hr%5D=30.00&factor%5Beth_p%5D=120.00&grof=true&factor%5Bgro_hr%5D=33.50&factor%5Bgro_p%5D=130.00&phi=true&factor%5Bphi_hr%5D=19.00&factor%5Bphi_p%5D=130.00&cn=true&factor%5Bcn_hr%5D=630.00&factor%5Bcn_p%5D=100.00&cn7=true&factor%5Bcn7_hr%5D=630.00&factor%5Bcn7_p%5D=100.00&eq=true&factor%5Beq_hr%5D=430.00&factor%5Beq_p%5D=120.00&lre=true&factor%5Blrev2_hr%5D=35500.00&factor%5Blrev2_p%5D=130.00&ns=true&factor%5Bns_hr%5D=1000.00&factor%5Bns_p%5D=130.00&tt10=true&factor%5Btt10_hr%5D=18.50&factor%5Btt10_p%5D=120.00&x16r=true&factor%5Bx16r_hr%5D=8.00&factor%5Bx16r_p%5D=130.00&l2z=true&factor%5Bl2z_hr%5D=1.65&factor%5Bl2z_p%5D=100.00&n5=true&factor%5Bn5_hr%5D=44.00&factor%5Bn5_p%5D=130.00&xn=true&factor%5Bxn_hr%5D=3.00&factor%5Bxn_p%5D=120.00&factor%5Bcost%5D=0.1&sort=Profitability24&volume=0&revenue=24h&factor%5Bexchanges%5D%5B%5D=&factor%5Bexchanges%5D%5B%5D=binance&factor%5Bexchanges%5D%5B%5D=bitfinex&factor%5Bexchanges%5D%5B%5D=bittrex&factor%5Bexchanges%5D%5B%5D=cryptobridge&factor%5Bexchanges%5D%5B%5D=cryptopia&factor%5Bexchanges%5D%5B%5D=hitbtc&factor%5Bexchanges%5D%5B%5D=poloniex&factor%5Bexchanges%5D%5B%5D=yobit&dataset=&commit=Calculate

The following algorithms are the best ones for your card;

Ethash
X16R
Neoscrypt
Equihash

With ETC being at the top just barely above ETH. Unless you want to start gambling and mine other random altcoins right at or after launch and hope the value goes up so you can sell your mined coins but this is a gamble as the price can easily go the opposite way.