Bitmain Antminer S7-LN vs MicroBT WhatsMiner M70
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S7-LN | Specification | MicroBT WhatsMiner M70 |
|---|---|---|
| 2.7 TH/s | Taux de hachage | 236.0 TH/s |
| 697 W | Consommation électrique | 3,422 W |
| 258.2 J/TH | Efficiency | 14.5 J/TH |
| — | Niveau de bruit | 75 dB |
| 7,500.0 kg | Weight | 13.5 kg |
| 2,378 BTU/hr | BTU Output | 11,676 BTU/hr |
| 30/100 | Home Mining Score | 36/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | MicroBT |
Profitability Comparison
Bitmain Antminer S7-LN
MicroBT WhatsMiner M70
Based on BTC price of $76,901 and current network difficulty as of May 18, 2026. Actual results vary.
Verdict
Weighing six performance factors, the MicroBT WhatsMiner M70 comes out ahead — it takes 4 of 5 (efficacité, hashrate, score de minage domestique, niveau sonore). Where it pulls away hardest is 8641% more hashrate (2.7 vs 236.0 TH/s). The Bitmain Antminer S7-LN claws back ground on consommation électrique. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Spec Deltas
Stripped to the numbers, this is how far apart the Bitmain Antminer S7-LN and MicroBT WhatsMiner M70 sit on each measurable spec:
- MicroBT WhatsMiner M70 8641% more hashrate (2.7 vs 236.0 TH/s)
- Bitmain Antminer S7-LN 80% better power draw (697 vs 3,422 W)
- MicroBT WhatsMiner M70 94% better efficacité (258.2 vs 14.5 J/TH)
- MicroBT WhatsMiner M70 100% better weight (7,500.0 vs 13.5 kg)
- MicroBT WhatsMiner M70 391% more heat output (2,378 vs 11,676 BTU/hr)
- MicroBT WhatsMiner M70 20% more score de minage domestique (30.0 vs 36.0)
Best For...
Best for Profitability
MicroBT WhatsMiner M70$1.72/day higher profit at current rates.
Best for Home Mining
MicroBT WhatsMiner M70Score: 36/100. 75 dB noise level.
Best for Efficiency
MicroBT WhatsMiner M7014.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S7-LN or MicroBT WhatsMiner M70 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the MicroBT WhatsMiner M70 is more profitable at $0.14/day compared to $-1.58/day for the Bitmain Antminer S7-LN. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S7-LN or MicroBT WhatsMiner M70?
The MicroBT WhatsMiner M70 is quieter at 75 dB compared to the Bitmain Antminer S7-LN at 0 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Bitmain Antminer S7-LN or the MicroBT WhatsMiner M70?
The MicroBT WhatsMiner M70 scores 36/100 on our Home Mining Score (vs 30/100 for the Bitmain Antminer S7-LN). 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 S7-LN and MicroBT WhatsMiner M70?
The Bitmain Antminer S7-LN runs at 258.2 J/TH while the MicroBT WhatsMiner M70 runs at 14.5 J/TH — a difference of 243.7 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 94% better efficacité (258.2 vs 14.5 J/TH).