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Antminer Z15 vs Bitdeer SealMiner DL1 Hydro

Equihash head-to-head: which miner wins on profit, efficiency and break-even rate at $0.072/kWh (snapshot August 07, 2026).

Antminer Z15Bitdeer SealMiner DL1 Hydro
AlgorithmEquihashScrypt
CoinsZECLTC+DOGE
Hashrate420 kSol/s52.5 GH/s
Power draw1,510 W7,823 W
Efficiency3.6 J/GH149.0 J/GH
Revenue/day$16.38$23.01
Profit/day @ $0.072$13.77$9.49
Break-even elec.$0.452$0.123
Est. price$2,814$8,999
Verdict: The Antminer Z15 wins this matchup — $13.77/day vs $9.49/day at $0.072/kWh, with a break-even rate of $0.452/kWh. The Bitdeer SealMiner DL1 Hydro only makes sense at a significantly lower purchase price or electricity rate.
Bitmain
$13.77/day · $2,814
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