Bitmain Antminer S21 XP Hyd

Taux de hachage 473.0 TH/s Puissance 5,676 W Efficiency 12.0 J/TH

Whatsminer M30S++ (Hydro)

Taux de hachage 112.0 TH/s Puissance 3,472 W Efficiency 31.0 J/TH

Bitmain Antminer S21 XP Hyd vs Whatsminer M30S++ (Hydro)

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

Specifications Comparison

Bitmain Antminer S21 XP Hyd	Specification	Whatsminer M30S++ (Hydro)
473.0 TH/s	Taux de hachage	112.0 TH/s
5,676 W	Consommation électrique	3,472 W
12.0 J/TH	Efficiency	31.0 J/TH
50 dB	Niveau de bruit	50 dB
12.3 kg	Weight	12.0 kg
19,367 BTU/hr	BTU Output	11,847 BTU/hr
44/100	Home Mining Score	50/100
—	Release Year	—
SHA-256	Algorithme	SHA-256
Bitmain	Manufacturer	MicroBT

Profitability Comparison

Electricity Rate:

$/kWh

Bitmain Antminer S21 XP Hyd

Daily Revenue 0.00021929 BTC $17.10

Daily Electricity -$13.62

Daily Profit $3.48

Monthly $104.42

Yearly $1,270.49

Whatsminer M30S++ (Hydro)

Daily Revenue 0.00005193 BTC $4.05

Daily Electricity -$8.33

Daily Profit -$4.28

Monthly -$128.49

Yearly -$1,563.29

Based on BTC price of $77,993 and current network difficulty as of Apr 26, 2026. Actual results vary.

Verdict

Selon notre analyse multifactorielle, le Bitmain Antminer S21 XP Hyd l'emporte sur 3 des 5 facteurs (efficacité, hashrate, rapport qualité-prix). Le Whatsminer M30S++ (Hydro) a l'avantage en consommation électrique and score de minage domestique. Consultez les spécifications détaillées et les calculs de rentabilité ci-dessus pour déterminer quel mineur convient le mieux à votre installation.

Winner: Bitmain Antminer S21 XP Hyd — l'emporte sur 3 des 5 facteurs

Best For...

Best for Profitability

Bitmain Antminer S21 XP Hyd

$7.76/day higher profit at current rates.

Best for Home Mining

Whatsminer M30S++ (Hydro)

Score: 50/100. 50 dB noise level.

Best for Efficiency

Bitmain Antminer S21 XP Hyd

12.0 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Is the Bitmain Antminer S21 XP Hyd or Whatsminer M30S++ (Hydro) more profitable?

At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S21 XP Hyd is more profitable at $3.48/day compared to $-4.28/day for the Whatsminer M30S++ (Hydro). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Which is quieter, the Bitmain Antminer S21 XP Hyd or Whatsminer M30S++ (Hydro)?

Both miners have similar noise levels. Check the specs table above for exact decibel readings.

Which is better for home mining, the Bitmain Antminer S21 XP Hyd or Whatsminer M30S++ (Hydro)?

The Whatsminer M30S++ (Hydro) scores 50/100 on our Home Mining Score (vs 44/100 for the Bitmain Antminer S21 XP Hyd). 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 S21 XP Hyd and Whatsminer M30S++ (Hydro)?

The Bitmain Antminer S21 XP Hyd runs at 12.0 J/TH while the Whatsminer M30S++ (Hydro) runs at 31.0 J/TH — a difference of 19.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.

Compare Bitmain Antminer S21 XP Hyd with...

Compare Whatsminer M30S++ (Hydro) with...

Shop Miners Browse our full catalog of ASIC miners, Bitaxe, and accessories. Réparation ASIC 2,500+ miners repaired. Expert diagnostics and board-level repair. Miner Database Compare 500+ miners with live profitability data.