Bitmain Antminer S19j Pro (104Th) vs MicroBT WhatsMiner M76S+
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S19j Pro (104Th) | Specification | MicroBT WhatsMiner M76S+ |
|---|---|---|
| 104.0 TH/s | Hashrate | 416.0 TH/s |
| 3,068 W | Power Consumption | 5,200 W |
| 29.5 J/TH | Efficiency | 12.5 J/TH |
| — | Noise Level | 75 dB |
| 13,200.0 kg | Weight | 18.0 kg |
| 10,468 BTU/hr | BTU Output | 17,742 BTU/hr |
| 22/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | MicroBT |
Profitability Comparison
Bitmain Antminer S19j Pro (104Th)
MicroBT WhatsMiner M76S+
Based on BTC price of $77,319 and current network difficulty as of Apr 25, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the MicroBT WhatsMiner M76S+ wins on 4 of 5 factors (efficiency, hashrate, home mining score, noise level). The Bitmain Antminer S19j Pro (104Th) holds the edge in power consumption. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Best For...
Best for Profitability
MicroBT WhatsMiner M76S+$6.07/day higher profit at current rates.
Best for Home Mining
MicroBT WhatsMiner M76S+Score: 30/100. 75 dB noise level.
Best for Efficiency
MicroBT WhatsMiner M76S+12.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S19j Pro (104Th) or MicroBT WhatsMiner M76S+ more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the MicroBT WhatsMiner M76S+ is more profitable at $2.43/day compared to $-3.64/day for the Bitmain Antminer S19j Pro (104Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S19j Pro (104Th) or MicroBT WhatsMiner M76S+?
The MicroBT WhatsMiner M76S+ is quieter at 75 dB compared to the Bitmain Antminer S19j Pro (104Th) at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitmain Antminer S19j Pro (104Th) or MicroBT WhatsMiner M76S+?
The MicroBT WhatsMiner M76S+ scores 30/100 on our Home Mining Score (vs 22/100 for the Bitmain Antminer S19j Pro (104Th)). 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 S19j Pro (104Th) and MicroBT WhatsMiner M76S+?
The Bitmain Antminer S19j Pro (104Th) runs at 29.5 J/TH while the MicroBT WhatsMiner M76S+ runs at 12.5 J/TH — a difference of 17.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
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