Bitmain Antminer S21 XP Hyd vs MicroBT WhatsMiner M72
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S21 XP Hyd | Specification | MicroBT WhatsMiner M72 |
|---|---|---|
| 473.0 TH/s | Taux de hachage | 262.0 TH/s |
| 5,676 W | Consommation électrique | 3,799 W |
| 12.0 J/TH | Efficiency | 14.5 J/TH |
| 50 dB | Niveau de bruit | 75 dB |
| 12.3 kg | Weight | 25.5 kg |
| 19,367 BTU/hr | BTU Output | 12,962 BTU/hr |
| 44/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | MicroBT |
Profitability Comparison
Bitmain Antminer S21 XP Hyd
MicroBT WhatsMiner M72
Based on BTC price of $78,244 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Bitmain Antminer S21 XP Hyd l'emporte sur 4 des 5 facteurs (efficacité, hashrate, score de minage domestique, niveau sonore). Its biggest concrete edge: 81% more hashrate (473 vs 262 TH/s). The MicroBT WhatsMiner M72 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 S21 XP Hyd and MicroBT WhatsMiner M72 sit on each measurable spec:
- Bitmain Antminer S21 XP Hyd 81% more hashrate (473 vs 262 TH/s)
- MicroBT WhatsMiner M72 33% better power draw (5,676 vs 3,799 W)
- Bitmain Antminer S21 XP Hyd 17% better efficacité (12.0 vs 14.5 J/TH)
- Bitmain Antminer S21 XP Hyd 33% better noise (50.0 vs 75.0 dB)
- Bitmain Antminer S21 XP Hyd 52% better weight (12.3 vs 25.5 kg)
- Bitmain Antminer S21 XP Hyd 49% more heat output (19,367 vs 12,962 BTU/hr)
- Bitmain Antminer S21 XP Hyd 47% more score de minage domestique (44.0 vs 30.0)
Cost & ROI Over Time
A miner pays for itself in profit, not specs. These projections track upfront cost against one, two and three years of net earnings at $0.10/kWh.
| Bitmain Antminer S21 XP Hyd | Metric | MicroBT WhatsMiner M72 |
|---|---|---|
| $5,099 | Upfront cost (MSRP) | — |
| $3.41 | Daily net profit | $0.32 |
| -$3,855 | Net after 1 year | +$115 |
| -$2,611 | Net after 2 years | +$231 |
| -$1,366 | Net after 3 years | +$346 |
| Takes ~4.1 years to pay back at current rates | Payback period | — |
Projections assume continuous operation, a flat $0.10/kWh rate, and no hardware degradation, pool fees, or BTC price change. Real-world ROI varies.
Best For...
Best for Profitability
Bitmain Antminer S21 XP Hyd$3.09/day higher profit at current rates.
Best for Home Mining
Bitmain Antminer S21 XP HydScore: 44/100. 50 dB noise level.
Best for Efficiency
Bitmain Antminer S21 XP Hyd12.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Bitmain Antminer S21 XP Hyd or the MicroBT WhatsMiner M72?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S21 XP Hyd is more profitable at $3.41/day compared to $0.32/day for the MicroBT WhatsMiner M72. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Bitmain Antminer S21 XP Hyd vs MicroBT WhatsMiner M72: which runs at a lower noise level?
The Bitmain Antminer S21 XP Hyd is quieter at 50 dB compared to the MicroBT WhatsMiner M72 at 75 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Bitmain Antminer S21 XP Hyd or the MicroBT WhatsMiner M72?
The Bitmain Antminer S21 XP Hyd scores 44/100 on our Home Mining Score (vs 30/100 for the MicroBT WhatsMiner M72). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Bitmain Antminer S21 XP Hyd vs MicroBT WhatsMiner M72: how much does the efficiency gap matter?
The Bitmain Antminer S21 XP Hyd runs at 12.0 J/TH while the MicroBT WhatsMiner M72 runs at 14.5 J/TH — a difference of 2.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 17% better efficacité (12.0 vs 14.5 J/TH).