Bitmain Antminer S21e XP Hyd 3U

Taux de hachage 860.0 TH/s Puissance 11,180 W Efficiency 13.0 J/TH

Bitdeer SealMiner A2 Hyd

Taux de hachage 446.0 TH/s Puissance 7,360 W Efficiency 16.5 J/TH

Bitmain Antminer S21e XP Hyd 3U vs Bitdeer SealMiner A2 Hyd

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

Specifications Comparison

Bitmain Antminer S21e XP Hyd 3U	Specification	Bitdeer SealMiner A2 Hyd
860.0 TH/s	Taux de hachage	446.0 TH/s
11,180 W	Consommation électrique	7,360 W
13.0 J/TH	Efficiency	16.5 J/TH
50 dB	Niveau de bruit	50 dB
—	Weight	20.5 kg
38,146 BTU/hr	BTU Output	25,112 BTU/hr
44/100	Home Mining Score	44/100
—	Release Year	—
SHA-256	Algorithme	SHA-256
Bitmain	Manufacturer	Bitdeer

Profitability Comparison

Electricity Rate:

$/kWh

Bitmain Antminer S21e XP Hyd 3U

Daily Revenue 0.00039871 BTC $31.11

Daily Electricity -$26.83

Daily Profit $4.27

Monthly $128.22

Yearly $1,559.97

Bitdeer SealMiner A2 Hyd

Daily Revenue 0.00020677 BTC $16.13

Daily Electricity -$17.66

Daily Profit -$1.53

Monthly -$45.97

Yearly -$559.30

Based on BTC price of $78,016 and current network difficulty as of Apr 26, 2026. Actual results vary.

Verdict

Selon notre analyse multifactorielle, le Bitmain Antminer S21e XP Hyd 3U l'emporte sur 3 des 4 facteurs (efficacité, hashrate, rapport qualité-prix). Le Bitdeer SealMiner A2 Hyd a l'avantage en consommation électrique. Consultez les spécifications détaillées et les calculs de rentabilité ci-dessus pour déterminer quel mineur convient le mieux à votre installation.

Winner: Bitmain Antminer S21e XP Hyd 3U — l'emporte sur 3 des 4 facteurs

Best For...

Best for Profitability

Bitmain Antminer S21e XP Hyd 3U

$5.81/day higher profit at current rates.

Best for Home Mining

Tie

Both miners are equally suitable for home use.

Best for Efficiency

Bitmain Antminer S21e XP Hyd 3U

13.0 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Is the Bitmain Antminer S21e XP Hyd 3U or Bitdeer SealMiner A2 Hyd more profitable?

At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S21e XP Hyd 3U is more profitable at $4.27/day compared to $-1.53/day for the Bitdeer SealMiner A2 Hyd. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Which is quieter, the Bitmain Antminer S21e XP Hyd 3U or Bitdeer SealMiner A2 Hyd?

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

Which is better for home mining, the Bitmain Antminer S21e XP Hyd 3U or Bitdeer SealMiner A2 Hyd?

Both miners score similarly on our Home Mining Score. Consider your specific constraints (noise tolerance, available power, heat needs) to decide.

What is the efficiency difference between Bitmain Antminer S21e XP Hyd 3U and Bitdeer SealMiner A2 Hyd?

The Bitmain Antminer S21e XP Hyd 3U runs at 13.0 J/TH while the Bitdeer SealMiner A2 Hyd runs at 16.5 J/TH — a difference of 3.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.

Compare Bitmain Antminer S21e XP Hyd 3U with...

Compare Bitdeer SealMiner A2 Hyd 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.