Bitmain Antminer S19j Pro (104Th)

Hashrate 104.0 TH/s Power 3,068 W Efficiency 29.5 J/TH

Innosilicon T3 50T

Hashrate 50.0 TH/s Power 3,100 W Efficiency 62.0 J/TH

Bitmain Antminer S19j Pro (104Th) vs Innosilicon T3 50T

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

Specifications Comparison

Bitmain Antminer S19j Pro (104Th)	Specification	Innosilicon T3 50T
104.0 TH/s	Hashrate	50.0 TH/s
3,068 W	Power Consumption	3,100 W
29.5 J/TH	Efficiency	62.0 J/TH
—	Noise Level	—
13,200.0 kg	Weight	10,000.0 kg
10,468 BTU/hr	BTU Output	10,577 BTU/hr
22/100	Home Mining Score	22/100
—	Release Year	—
SHA-256	Algorithm	SHA-256
Bitmain	Manufacturer	Innosilicon

Profitability Comparison

Electricity Rate:

$/kWh

Bitmain Antminer S19j Pro (104Th)

Daily Revenue 0.00004786 BTC $3.73

Daily Electricity -$7.36

Daily Profit -$3.63

Monthly -$108.96

Yearly -$1,325.68

Innosilicon T3 50T

Daily Revenue 0.00002301 BTC $1.79

Daily Electricity -$7.44

Daily Profit -$5.65

Monthly -$169.38

Yearly -$2,060.85

Based on BTC price of $77,962 and current network difficulty as of May 16, 2026. Actual results vary.

Verdict

Based on our multi-factor analysis, the Bitmain Antminer S19j Pro (104Th) wins on 3 of 3 factors (efficiency, hashrate, power consumption). The standout gap is 52% better efficiency (29.5 vs 62.0 J/TH) in the Bitmain Antminer S19j Pro (104Th)'s favour. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.

Winner: Bitmain Antminer S19j Pro (104Th) — wins on 3 of 3 factors

Spec Deltas

Here is every spec where the Bitmain Antminer S19j Pro (104Th) and Innosilicon T3 50T actually differ, with the gap quantified:

Bitmain Antminer S19j Pro (104Th) 108% more hashrate (104.0 vs 50.0 TH/s)
Bitmain Antminer S19j Pro (104Th) 1% better power draw (3,068 vs 3,100 W)
Bitmain Antminer S19j Pro (104Th) 52% better efficiency (29.5 vs 62.0 J/TH)
Innosilicon T3 50T 24% better weight (13,200 vs 10,000 kg)
Innosilicon T3 50T 1% more heat output (10,468 vs 10,577 BTU/hr)

Cost & ROI Over Time

A miner pays for itself in profit, not specs. These projections track upfront cost against one, two and three years of net earnings at $0.10/kWh.

Bitmain Antminer S19j Pro (104Th)	Metric	Innosilicon T3 50T
$398	Upfront cost (MSRP)	—
-$3.63	Daily net profit	-$5.65
-$1,724	Net after 1 year	-$2,061
-$3,049	Net after 2 years	-$4,122
-$4,375	Net after 3 years	-$6,183
Does not pay back at current rates (negative daily profit)	Payback period	—

Projections assume continuous operation, a flat $0.10/kWh rate, and no hardware degradation, pool fees, or BTC price change. Real-world ROI varies.

Best For...

Best for Profitability

Tie

Both miners produce similar daily profit.

Best for Home Mining

Tie

Both miners are equally suitable for home use.

Best for Efficiency

Bitmain Antminer S19j Pro (104Th)

29.5 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Is the Bitmain Antminer S19j Pro (104Th) or Innosilicon T3 50T more profitable?

At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S19j Pro (104Th) is more profitable at $-3.63/day compared to $-5.65/day for the Innosilicon T3 50T. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Is the Bitmain Antminer S19j Pro (104Th) or the Innosilicon T3 50T better for noise-sensitive spaces?

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

Bitmain Antminer S19j Pro (104Th) vs Innosilicon T3 50T: which fits a residential setup better?

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

Bitmain Antminer S19j Pro (104Th) vs Innosilicon T3 50T: how much does the efficiency gap matter?

The Bitmain Antminer S19j Pro (104Th) runs at 29.5 J/TH while the Innosilicon T3 50T runs at 62.0 J/TH — a difference of 32.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 52% better efficiency (29.5 vs 62.0 J/TH).

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