Bitmain Antminer S7 vs Bitmain Antminer T19 Hydro
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S7 | Specification | Bitmain Antminer T19 Hydro |
|---|---|---|
| 4.7 TH/s | Hashrate | 158.0 TH/s |
| 1,293 W | Power Consumption | 5,451 W |
| 273.4 J/TH | Efficiency | 34.5 J/TH |
| — | Noise Level | 40 dB |
| 3,900.0 kg | Weight | 15.8 kg |
| 4,412 BTU/hr | BTU Output | 18,599 BTU/hr |
| 31/100 | Home Mining Score | 51/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Bitmain Antminer S7
Bitmain Antminer T19 Hydro
Based on BTC price of $66,111 and current network difficulty as of Mar 28, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Bitmain Antminer T19 Hydro wins on 4 of 5 factors (efficiency, hashrate, home mining score, noise level). The Bitmain Antminer S7 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
TieBoth miners produce similar daily profit.
Best for Home Mining
Bitmain Antminer T19 HydroScore: 51/100. 40 dB noise level.
Best for Efficiency
Bitmain Antminer T19 Hydro34.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S7 or Bitmain Antminer T19 Hydro more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S7 is more profitable at $-2.96/day compared to $-8.17/day for the Bitmain Antminer T19 Hydro. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S7 or Bitmain Antminer T19 Hydro?
The Bitmain Antminer T19 Hydro is quieter at 40 dB compared to the Bitmain Antminer S7 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitmain Antminer S7 or Bitmain Antminer T19 Hydro?
The Bitmain Antminer T19 Hydro scores 51/100 on our Home Mining Score (vs 31/100 for the Bitmain Antminer S7). 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 and Bitmain Antminer T19 Hydro?
The Bitmain Antminer S7 runs at 273.4 J/TH while the Bitmain Antminer T19 Hydro runs at 34.5 J/TH — a difference of 238.9 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.