Antminer S19k Pro vs Bolon Miner B11 (62Th)
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer S19k Pro | Specification | Bolon Miner B11 (62Th) |
|---|---|---|
| 120.0 TH/s | Hashrate | 62.0 TH/s |
| 2,760 W | Power Consumption | 3,286 W |
| 23.0 J/TH | Efficiency | 53.0 J/TH |
| 75 dB | Noise Level | — |
| 12.5 kg | Weight | 14.0 kg |
| 9,417 BTU/hr | BTU Output | 11,212 BTU/hr |
| 84/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Bolon Miner |
Profitability Comparison
Antminer S19k Pro
Bolon Miner B11 (62Th)
Based on BTC price of $79,143 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Antminer S19k Pro comes out ahead — it takes 5 of 5 (efficiency, hashrate, power consumption, home mining score, noise level). Its biggest concrete edge: 57% better efficiency (23.0 vs 53.0 J/TH). Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Spec Deltas
The Antminer S19k Pro and Bolon Miner B11 (62Th) diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Antminer S19k Pro 94% more hashrate (120.0 vs 62.0 TH/s)
- Antminer S19k Pro 16% better power draw (2,760 vs 3,286 W)
- Antminer S19k Pro 57% better efficiency (23.0 vs 53.0 J/TH)
- Antminer S19k Pro 11% better weight (12.5 vs 14.0 kg)
- Bolon Miner B11 (62Th) 19% more heat output (9,417 vs 11,212 BTU/hr)
- Antminer S19k 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 S19k Pro | Metric | Bolon Miner B11 (62Th) |
|---|---|---|
| $2,800 | Upfront cost (MSRP) | — |
| -$2.25 | Daily net profit | -$5.63 |
| -$3,623 | Net after 1 year | -$2,054 |
| -$4,445 | Net after 2 years | -$4,109 |
| -$5,268 | Net after 3 years | -$6,163 |
| 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
TieBoth miners produce similar daily profit.
Best for Home Mining
Antminer S19k ProScore: 84/100. 75 dB noise level.
Best for Efficiency
Antminer S19k Pro23.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Antminer S19k Pro or Bolon Miner B11 (62Th) more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Antminer S19k Pro is more profitable at $-2.25/day compared to $-5.63/day for the Bolon Miner B11 (62Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Antminer S19k Pro or Bolon Miner B11 (62Th)?
The Antminer S19k Pro is quieter at 75 dB compared to the Bolon Miner B11 (62Th) at 0 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Antminer S19k Pro or the Bolon Miner B11 (62Th)?
The Antminer S19k Pro scores 84/100 on our Home Mining Score (vs 22/100 for the Bolon Miner B11 (62Th)). 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 S19k Pro and Bolon Miner B11 (62Th)?
The Antminer S19k Pro runs at 23.0 J/TH while the Bolon Miner B11 (62Th) runs at 53.0 J/TH — a difference of 30.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 57% better efficiency (23.0 vs 53.0 J/TH).