Antminer S19 Pro

Hashrate 110.0 TH/s Power 3,250 W Efficiency 29.6 J/TH

Bitcoin Space Heater S9 Edition

Hashrate 12.0 TH/s Power 1,100 W Efficiency 91.7 J/TH

Antminer S19 Pro vs Bitcoin Space Heater S9 Edition

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

Specifications Comparison

Antminer S19 Pro	Specification	Bitcoin Space Heater S9 Edition
110.0 TH/s	Hashrate	12.0 TH/s
3,250 W	Power Consumption	1,100 W
29.6 J/TH	Efficiency	91.7 J/TH
75 dB	Noise Level	50 dB
14.4 kg	Weight	8.0 kg
11,089 BTU/hr	BTU Output	3,753 BTU/hr
84/100	Home Mining Score	59/100
—	Release Year	—
SHA-256	Algorithm	SHA-256
Bitmain	Manufacturer	D-Central

Profitability Comparison

Electricity Rate:

$/kWh

Antminer S19 Pro

Daily Revenue 0.00004768 BTC $3.41

Daily Electricity -$7.80

Daily Profit -$4.39

Monthly -$131.76

Yearly -$1,603.06

Bitcoin Space Heater S9 Edition

Daily Revenue 0.00000520 BTC $0.37

Daily Electricity -$2.64

Daily Profit -$2.27

Monthly -$68.05

Yearly -$827.90

Based on BTC price of $71,483 and current network difficulty as of Mar 25, 2026. Actual results vary.

Verdict

Based on our multi-factor analysis, the Antminer S19 Pro wins on 4 of 6 factors (efficiency, hashrate, home mining score, price-performance). The Bitcoin Space Heater S9 Edition holds the edge in power consumption and noise level. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.

Winner: Antminer S19 Pro — wins on 4 of 6 factors

Best For...

Best for Profitability

Tie

Both miners produce similar daily profit.

Best for Home Mining

Antminer S19 Pro

Score: 84/100. 75 dB noise level.

Best for Efficiency

Antminer S19 Pro

29.6 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Is the Antminer S19 Pro or Bitcoin Space Heater S9 Edition more profitable?

At the current BTC price and a $0.10/kWh electricity rate, the Bitcoin Space Heater S9 Edition is more profitable at $-2.27/day compared to $-4.39/day for the Antminer S19 Pro. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Which is quieter, the Antminer S19 Pro or Bitcoin Space Heater S9 Edition?

The Bitcoin Space Heater S9 Edition is quieter at 50 dB compared to the Antminer S19 Pro at 75 dB. For home mining, lower noise levels make a significant difference in livability.

Which is better for home mining, the Antminer S19 Pro or Bitcoin Space Heater S9 Edition?

The Antminer S19 Pro scores 84/100 on our Home Mining Score (vs 59/100 for the Bitcoin Space Heater S9 Edition). 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 Antminer S19 Pro and Bitcoin Space Heater S9 Edition?

The Antminer S19 Pro runs at 29.6 J/TH while the Bitcoin Space Heater S9 Edition runs at 91.7 J/TH — a difference of 62.1 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.

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