Bitmain Antminer T19 (84Th)

Hashrate 84.0 TH/s Power 3,150 W Efficiency 37.5 J/TH

Innosilicon T3 43T

Hashrate 43.0 TH/s Power 2,100 W Efficiency 48.8 J/TH

Bitmain Antminer T19 (84Th) vs Innosilicon T3 43T

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

Specifications Comparison

Bitmain Antminer T19 (84Th)	Specification	Innosilicon T3 43T
84.0 TH/s	Hashrate	43.0 TH/s
3,150 W	Power Consumption	2,100 W
37.5 J/TH	Efficiency	48.8 J/TH
—	Noise Level	—
14,200.0 kg	Weight	10,000.0 kg
10,748 BTU/hr	BTU Output	7,165 BTU/hr
22/100	Home Mining Score	26/100
—	Release Year	—
SHA-256	Algorithm	SHA-256
Bitmain	Manufacturer	Innosilicon

Profitability Comparison

Electricity Rate:

$/kWh

Bitmain Antminer T19 (84Th)

Daily Revenue 0.00003641 BTC $2.60

Daily Electricity -$7.56

Daily Profit -$4.96

Monthly -$148.74

Yearly -$1,809.71

Innosilicon T3 43T

Daily Revenue 0.00001864 BTC $1.33

Daily Electricity -$5.04

Daily Profit -$3.71

Monthly -$111.24

Yearly -$1,353.45

Based on BTC price of $71,466 and current network difficulty as of Mar 25, 2026. Actual results vary.

Verdict

Based on our multi-factor analysis, the Bitmain Antminer T19 (84Th) wins on 3 of 5 factors (efficiency, hashrate, price-performance). The Innosilicon T3 43T holds the edge in power consumption and home mining score. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.

Winner: Bitmain Antminer T19 (84Th) — wins on 3 of 5 factors

Best For...

Best for Profitability

Tie

Both miners produce similar daily profit.

Best for Home Mining

Innosilicon T3 43T

Score: 26/100. 0 dB noise level.

Best for Efficiency

Bitmain Antminer T19 (84Th)

37.5 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Is the Bitmain Antminer T19 (84Th) or Innosilicon T3 43T more profitable?

At the current BTC price and a $0.10/kWh electricity rate, the Innosilicon T3 43T is more profitable at $-3.71/day compared to $-4.96/day for the Bitmain Antminer T19 (84Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Which is quieter, the Bitmain Antminer T19 (84Th) or Innosilicon T3 43T?

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

Which is better for home mining, the Bitmain Antminer T19 (84Th) or Innosilicon T3 43T?

The Innosilicon T3 43T scores 26/100 on our Home Mining Score (vs 22/100 for the Bitmain Antminer T19 (84Th)). 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 T19 (84Th) and Innosilicon T3 43T?

The Bitmain Antminer T19 (84Th) runs at 37.5 J/TH while the Innosilicon T3 43T runs at 48.8 J/TH — a difference of 11.3 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.

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