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Bitmain Antminer S19 Pro+ Hyd. (191Th)

Bitmain Antminer S19 Pro+ Hyd. (191Th)

Hashrate 191.0 TH/s Power 5,253 W Efficiency 27.5 J/TH
VS

MicroBT WhatsMiner M78S

Hashrate 498.0 TH/s Power 6,723 W Efficiency 13.5 J/TH

Bitmain Antminer S19 Pro+ Hyd. (191Th) vs MicroBT WhatsMiner M78S

Side-by-side specs, profitability, and home mining comparison.

Specifications Comparison

Bitmain Antminer S19 Pro+ Hyd. (191Th) Specification MicroBT WhatsMiner M78S
191.0 TH/s Hashrate 498.0 TH/s
5,253 W Power Consumption 6,723 W
27.5 J/TH Efficiency 13.5 J/TH
— Noise Level 75 dB
15.2 kg Weight 18.0 kg
17,923 BTU/hr BTU Output 22,939 BTU/hr
16/100 Home Mining Score 30/100
— Release Year —
SHA-256 Algorithm SHA-256
Bitmain Manufacturer MicroBT

Profitability Comparison

$/kWh

Bitmain Antminer S19 Pro+ Hyd. (191Th)

Daily Revenue 0.00008278 BTC $5.87
Daily Electricity -$12.61
Daily Profit -$6.74
Monthly -$202.16
Yearly -$2,459.59

MicroBT WhatsMiner M78S

Daily Revenue 0.00021584 BTC $15.30
Daily Electricity -$16.14
Daily Profit -$0.83
Monthly -$25.02
Yearly -$304.35

Based on BTC price of $70,891 and current network difficulty as of Mar 25, 2026. Actual results vary.

Verdict

Based on our multi-factor analysis, the MicroBT WhatsMiner M78S wins on 4 of 5 factors (efficiency, hashrate, home mining score, noise level). The Bitmain Antminer S19 Pro+ Hyd. (191Th) holds the edge in power consumption. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.

Winner: MicroBT WhatsMiner M78S — wins on 4 of 5 factors

Best For...

Best for Profitability

Tie

Both miners produce similar daily profit.

Best for Home Mining

MicroBT WhatsMiner M78S

Score: 30/100. 75 dB noise level.

Best for Efficiency

MicroBT WhatsMiner M78S

13.5 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Is the Bitmain Antminer S19 Pro+ Hyd. (191Th) or MicroBT WhatsMiner M78S more profitable?

At the current BTC price and a $0.10/kWh electricity rate, the MicroBT WhatsMiner M78S is more profitable at $-0.83/day compared to $-6.74/day for the Bitmain Antminer S19 Pro+ Hyd. (191Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Which is quieter, the Bitmain Antminer S19 Pro+ Hyd. (191Th) or MicroBT WhatsMiner M78S?

The MicroBT WhatsMiner M78S is quieter at 75 dB compared to the Bitmain Antminer S19 Pro+ Hyd. (191Th) at 0 dB. For home mining, lower noise levels make a significant difference in livability.

Which is better for home mining, the Bitmain Antminer S19 Pro+ Hyd. (191Th) or MicroBT WhatsMiner M78S?

The MicroBT WhatsMiner M78S scores 30/100 on our Home Mining Score (vs 16/100 for the Bitmain Antminer S19 Pro+ Hyd. (191Th)). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.

What is the efficiency difference between Bitmain Antminer S19 Pro+ Hyd. (191Th) and MicroBT WhatsMiner M78S?

The Bitmain Antminer S19 Pro+ Hyd. (191Th) runs at 27.5 J/TH while the MicroBT WhatsMiner M78S runs at 13.5 J/TH — a difference of 14.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.

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