Using below table, you can check how profitable it is to mine selected altcoins in comparison to ethereum classic. Please note that calculations are based on mean values, therefore your final results may vary. For best results fill all fields with your hash rate and power consumption. Default values are adapted for three 3070 cards.

Name(Tag) Algorithm	Block Time Block Reward Last Block	Difficulty NetHash	Est. Rewards Est. Rewards 24h	Exchange Rate	Market Cap Volume	Rev. BTC Rev. 24h	Rev. $ Profit	Profitability Current | 24h 3 days | 7 days
EthereumPoW(ETHW) Ethash	BT: 13.06s BR: 2.00 LB: 19,342,110	239,557G 18.35 Th/s 1.3%	0.1301 0.1317	0.00005898 (Gate.io) -1.9%	$408,860,426 51.57 BTC	0.000008 0.000008	$0.50 -$0.44	109% | 110% 112% | 113%
Nicehash-Ethash Ethash	BT: - BR: - LB: -	- 407.62 Gh/s 2.0%	0.000007 0.000007	0.04087048 (Nicehash) -3.1%	- 0.02 BTC	0.000007 0.000007	$0.48 -$0.46	102% | 105% 104% | 103%
QuarkChain(QKC) Ethash	BT: 9.73s BR: 1.72 LB: 16,054,219	375,307M 77.13 Gh/s 3.8%	34.3895 35.6931	0.00000019 (Binance) -5.7%	$0 1.85 BTC	0.000007 0.000007	$0.44 -$0.50	93% | 96% 98% | 96%
Phoenixcoin(PXC) NeoScrypt	BT: 1m 22s BR: 6.25 LB: 3,814,243	5.502 288.18 Mh/s 11.1%	23.9069 26.5478	0.00000012 (XeggeX) -1.6%	$724,460 0.00 BTC	0.000003 0.000003	$0.21 -$0.15	42% | 47% 49% | 44%
EtherGem(EGEM) Ethash	BT: 12.03s BR: 2.88 LB: 15,434,849	120,782M 10.04 Gh/s 3.9%	364.3034 378.1912	0.00000001 (Graviex) 0.0%	$17,190 0.00 BTC	0.000003 0.000003	$0.17 -$0.77	36% | 38% 48% | 59%
Nicehash-NeoScrypt NeoScrypt	BT: - BR: - LB: -	- 457.24 Mh/s -1.0%	0.000001 0.000001	0.00115610 (Nicehash) -3.2%	- 0.00 BTC	0.000001 0.000001	$0.08 -$0.28	17% | 17% 18% | 22%