At in the present day’s bitcoin worth and community problem, and with electrical energy prices set at simply $0.02 per kilowatt-hour, a choose group of mining rigs pull in severe earnings—these are the highest 50 machines doing it finest in August 2025.
Energy, Revenue, and Precision: Right this moment’s High 50 BTC Mining Machines
The economics of bitcoin (BTC) mining can shift in a single day, however for operators with ultra-low electrical energy prices, some machines stand out as clear revenue leaders. The next rating captures essentially the most worthwhile miners this weekend between Aug. 9 to 10, 2025, based mostly on metrics from asicminervalue.com, BTC’s worth, the present community problem, and an power fee of $0.02 per kilowatt-hour (kWh). It’s a uncommon view into how uncooked hashrate, energy draw, and design effectivity mix to show watts into wealth.
Tier 1 – Elite Class ($40–$30/day)
Towering over all others is Bitmain’s Antminer S21e XP Hydro 3U, a direct liquid-to-chip behemoth delivering 860 terahash per second (TH/s) and pulling in $43.56 a day beneath these circumstances. Its 11,180-watt urge for food is substantial, however effectivity retains it unmatched on the high.
Bitmain’s Antminer S21e XP Hydro 3U
Just one different miner cracks the upper-$20s vary—Auradine’s Teraflux AH3880, pushing 600 TH/s at 8,700 watts for $28.98 every day. Whereas the AH3880 doesn’t problem Bitmain’s flagship in pure output, it cements Auradine’s place as a severe participant within the hydro-cooled high-performance class.
Auradine’s Teraflux AH3880
Tier 2 – Heavy Hitters ($29–$20/day)
Under the elite two is a dense cluster of revenue machines dominated by Bitmain, Bitdeer, Canaan, and Microbt. Bitmain’s Antminer S21 XP+ Hydro leads this tier, matching 500 TH/s with $25.81/day, adopted intently by Bitdeer’s Sealminer A2 Professional Hydro at $24.87/day for a similar hashrate. Bitmain additionally fields the S21 XP Hydro at 473 TH/s and $24.19/day, whereas the S19 XP Hydro 3U brings in $24.04 with a barely increased 512 TH/s ranking.
Bitmain’s Antminer S21 XP+ Hydro (pictured left) and Microbt’s Whatsminer M63S++ (pictured proper).
Canaan’s Avalon A1566HA 2U proves it might probably run with the massive names, delivering 480 TH/s for $23.44/day. Microbt’s Whatsminer M63S++, clocking 464 TH/s, produces $22.94 every day, simply forward of Bitdeer’s Sealminer A2 Hydro at $21.84. Bitmain’s S21e XP Hydro delivers 430 TH/s and $21.78/day, with the Whatsminer M63S+ rounding out the bracket at 424 TH/s and $20.66/day.
Tier 3 – Strong Performers ($19–$15/day)
For operators chasing regular profitability with out the ability extremes of Tier 1 and a couple of, Tier 3 affords compelling choices. Microbt’s Whatsminer M63S produces 390 TH/s for $18.72/day, and Auradine seems once more with the Teraflux AI3680 at 375 TH/s and $18.63/day.
The hydro-cooled Microbt’s Whatsminer M63S (pictured left) and the immersion mining unit Auradine’s Teraflux AI3680 (pictured proper).
The Whatsminer M66S++ follows at 356 TH/s for $17.60/day. Bitmain’s S21 Hydro pulls 335 TH/s for $16.49/day, whereas the S21+ Hydro yields $15.85/day from 319 TH/s. The Whatsminer M63 matches the $15.81 mark with 334 TH/s, simply forward of the M66S+, which turns 318 TH/s into $15.50/day.
Tier 4 – Constant Earners ($14–$10/day)
Right here, a mixture of cooling types comes into play. Bitmain’s immersion fashions lead with the S21 XP Immersion at 300 TH/s and $15.12/day, and the S21 Immersion at 301 TH/s and $14.45/day. Microbt’s M66S delivers 298 TH/s for $14.31/day, whereas Bitmain’s S21e Hyd pushes 288 TH/s for $14.03/day. The S19 XP+ Hyd seems twice—as soon as at 293 TH/s for $14.00/day and once more at 279 TH/s for $13.33/day. The air-cooled S21 XP produces 270 TH/s for $13.61/day, flanked by Microbt’s M66 at 280 TH/s and $13.26/day.
Canaan’s Avalon A1566I, an immersion mannequin, outputs 261 TH/s for $12.69/day, matched by Bitdeer’s Sealminer A2 Professional Air at 255 TH/s. Bitmain’s S19 XP Hyd (257 TH/s, $12.06/day) and S21 Professional (234 TH/s, $11.63/day) maintain the movement going, adopted by Microbt’s M53S at 260 TH/s for $11.55/day. Bitmain’s S21+ (235 TH/s, $11.51/day) sits alongside Microbt’s M60S++ (226 TH/s, $11.13/day) and Bitdeer’s Sealminer A2 on the similar hashrate and $11.07/day.
Canaan’s Avalon A1566I immersion miner (pictured left) and Canaan’s air-cooled Avalon A15Pro (pictured proper).
Bitmain’s S21+ seems once more at 225 TH/s for $11.02/day, with the hydro-cooled T19 Professional Hydro delivering 235 TH/s for $10.89/day. Auradine closes this tier with the Teraflux AT2880 at 222 TH/s and $10.78/day, adopted by Canaan’s Avalon A15Pro-218T at 218 TH/s for $10.64/day, Bitmain’s S21+ (216 TH/s, $10.58/day), and Microbt’s M60S+ at 212 TH/s for $10.33/day.
Tier 5 – Basis Degree ($9–$4/day)
Whereas these machines earn much less per day, they nonetheless preserve robust effectivity profiles at $0.02/kWh. Microbt’s M33S++produces 242 TH/s for $10.28/day, whereas Canaan’s Avalon A15XP-206T outputs 206 TH/s for $9.96/day. The hydro-cooled M53 from Microbt earns $9.88/day at 230 TH/s, and Bitmain’s S21 clocks 200 TH/s for $9.70/day.
Microbt’s M56S follows with 212 TH/s at $9.40/day, simply above Canaan’s Avalon A15-194T at 194 TH/s and $9.29/day. Bitmain’s T21 produces 190 TH/s for $9.08/day, with Microbt’s M60S at 186 TH/s and $8.93/day. Canaan’s Avalon A1566 provides 185 TH/s for $8.88/day, and shutting out the highest 50 is Bitmain’s S19 Professional+ Hyd, delivering 198 TH/s for $8.65/day.
Throughout these tiers, Bitmain claims 23 of the highest 50 spots, Microbt holds 15, Canaan secures 6, Bitdeer captures 4, and Auradine makes 2 high-impact appearances. Hydro-cooled rigs dominate the higher tiers, however air and immersion fashions nonetheless play important roles for miners optimizing capital and operational methods. With effectivity good points and new releases all the time on the horizon, the present leaders set a excessive bar for profitability in 2025’s mining panorama.
