Bitmain Antminer T9 (12.5Th)

Hashrate 12.5 TH/s Power 1,576 W Efficiency 126.1 J/TH

Innosilicon T3 39T

Hashrate 39.0 TH/s Power 2,150 W Efficiency 55.1 J/TH

Bitmain Antminer T9 (12.5Th) vs Innosilicon T3 39T

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

Specifications Comparison

Bitmain Antminer T9 (12.5Th)	Specification	Innosilicon T3 39T
12.5 TH/s	Hashrate	39.0 TH/s
1,576 W	Power Consumption	2,150 W
126.1 J/TH	Efficiency	55.1 J/TH
—	Noise Level	—
3,800.0 kg	Weight	8,650.0 kg
5,377 BTU/hr	BTU Output	7,336 BTU/hr
28/100	Home Mining Score	26/100
—	Release Year	—
SHA-256	Algorithm	SHA-256
Bitmain	Manufacturer	Innosilicon

Profitability Comparison

Electricity Rate:

$/kWh

Bitmain Antminer T9 (12.5Th)

Daily Revenue 0.00000587 BTC $0.39

Daily Electricity -$3.78

Daily Profit -$3.39

Monthly -$101.77

Yearly -$1,238.21

Innosilicon T3 39T

Daily Revenue 0.00001832 BTC $1.22

Daily Electricity -$5.16

Daily Profit -$3.94

Monthly -$118.29

Yearly -$1,439.22

Based on BTC price of $66,409 and current network difficulty as of Mar 28, 2026. Actual results vary.

Verdict

Based on our multi-factor analysis, the Innosilicon T3 39T wins on 2 of 4 factors (efficiency, hashrate). The Bitmain Antminer T9 (12.5Th) 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: Innosilicon T3 39T — wins on 2 of 4 factors

Best For...

Best for Profitability

Tie

Both miners produce similar daily profit.

Best for Home Mining

Bitmain Antminer T9 (12.5Th)

Score: 28/100. 0 dB noise level.

Best for Efficiency

Innosilicon T3 39T

55.1 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Is the Bitmain Antminer T9 (12.5Th) or Innosilicon T3 39T more profitable?

At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer T9 (12.5Th) is more profitable at $-3.39/day compared to $-3.94/day for the Innosilicon T3 39T. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Which is quieter, the Bitmain Antminer T9 (12.5Th) or Innosilicon T3 39T?

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

Which is better for home mining, the Bitmain Antminer T9 (12.5Th) or Innosilicon T3 39T?

The Bitmain Antminer T9 (12.5Th) scores 28/100 on our Home Mining Score (vs 26/100 for the Innosilicon T3 39T). 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 T9 (12.5Th) and Innosilicon T3 39T?

The Bitmain Antminer T9 (12.5Th) runs at 126.1 J/TH while the Innosilicon T3 39T runs at 55.1 J/TH — a difference of 71.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.

Compare Bitmain Antminer T9 (12.5Th) with...

Compare Innosilicon T3 39T with...

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