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Antminer S19j Pro

Antminer S19j Pro

Hashrate 100.0 TH/s Power 3,050 W Efficiency 30.5 J/TH
VS
Innosilicon T3 50T

Innosilicon T3 50T

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

Antminer S19j Pro vs Innosilicon T3 50T

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

Specifications Comparison

Antminer S19j Pro Specification Innosilicon T3 50T
100.0 TH/s Hashrate 50.0 TH/s
3,050 W Power Consumption 3,100 W
30.5 J/TH Efficiency 62.0 J/TH
75 dB Noise Level —
13.2 kg Weight 10,000.0 kg
10,407 BTU/hr BTU Output 10,577 BTU/hr
84/100 Home Mining Score 22/100
— Release Year —
SHA-256 Algorithm SHA-256
Bitmain Manufacturer Innosilicon

Profitability Comparison

$/kWh

Antminer S19j Pro

Daily Revenue 0.00004602 BTC $3.64
Daily Electricity -$7.32
Daily Profit -$3.68
Monthly -$110.47
Yearly -$1,344.01

Innosilicon T3 50T

Daily Revenue 0.00002301 BTC $1.82
Daily Electricity -$7.44
Daily Profit -$5.62
Monthly -$168.63
Yearly -$2,051.70

Based on BTC price of $79,051 and current network difficulty as of May 15, 2026. Actual results vary.

Verdict

Weighing six performance factors, the Antminer S19j Pro comes out ahead — it takes 5 of 5 (efficiency, hashrate, power consumption, home mining score, noise level). The standout gap is 51% better efficiency (30.5 vs 62.0 J/TH) in the Antminer S19j Pro's favour. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.

Winner: Antminer S19j Pro — wins on 5 of 5 factors

Spec Deltas

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

  • Antminer S19j Pro 100% more hashrate (100.0 vs 50.0 TH/s)
  • Antminer S19j Pro 2% better power draw (3,050 vs 3,100 W)
  • Antminer S19j Pro 51% better efficiency (30.5 vs 62.0 J/TH)
  • Antminer S19j Pro 100% better weight (13.2 vs 10,000.0 kg)
  • Innosilicon T3 50T 2% more heat output (10,407 vs 10,577 BTU/hr)
  • Antminer S19j Pro 282% more home mining score (84.0 vs 22.0)

Cost & ROI Over Time

Sticker price versus what the miner actually earns back: the table below projects cumulative net profit at a $0.10/kWh electricity rate.

Antminer S19j Pro Metric Innosilicon T3 50T
$2,500 Upfront cost (MSRP) —
-$3.68 Daily net profit -$5.62
-$3,844 Net after 1 year -$2,052
-$5,188 Net after 2 years -$4,103
-$6,532 Net after 3 years -$6,155
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

Antminer S19j Pro

Score: 84/100. 75 dB noise level.

Best for Efficiency

Antminer S19j Pro

30.5 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Antminer S19j Pro vs Innosilicon T3 50T: which one earns more per day?

At the current BTC price and a $0.10/kWh electricity rate, the Antminer S19j Pro is more profitable at $-3.68/day compared to $-5.62/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 Antminer S19j Pro or the Innosilicon T3 50T better for noise-sensitive spaces?

The Antminer S19j Pro is quieter at 75 dB compared to the Innosilicon T3 50T at 0 dB. For home mining, lower noise levels make a significant difference in livability.

Which is better for home mining, the Antminer S19j Pro or Innosilicon T3 50T?

The Antminer S19j Pro scores 84/100 on our Home Mining Score (vs 22/100 for the Innosilicon T3 50T). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.

How far apart are the Antminer S19j Pro and Innosilicon T3 50T on J/TH?

The Antminer S19j Pro runs at 30.5 J/TH while the Innosilicon T3 50T runs at 62.0 J/TH — a difference of 31.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 51% better efficiency (30.5 vs 62.0 J/TH).

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