Bitdeer challenges MARA as top Bitcoin miner with 71 EH/s capacity
Summary Bitdeer reports 71 EH/s under management, including 55.2 EH/s self-mining, potentially topping MARA’s 61.7 EH/s energized hashrate and equal to ~6% of global Bitcoin hashrate. SEAL04-1 chips deliver roughly 6–7 J/TH efficiency at chip level, helping Bitdeer boost December BTC production 339% year-over-year to 636 BTC while phasing out third-party rigs. Bitdeer pivots sites toward…


