Antminer S19k Pro vs Nerdminer
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer S19k Pro | Specification | Nerdminer |
|---|---|---|
| 120.0 TH/s | Taux de hachage | 50.0 KH/s |
| 2,760 W | Consommation électrique | 1 W |
| 23.0 J/TH | Efficiency | 20,000,000.0 J/TH |
| 75 dB | Niveau de bruit | — |
| 12.5 kg | Weight | 0.1 kg |
| 9,417 BTU/hr | BTU Output | 3 BTU/hr |
| 84/100 | Home Mining Score | 35/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | D-Central |
Profitability Comparison
Antminer S19k Pro
Nerdminer
Based on BTC price of $62,822 and current network difficulty as of Jun 4, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Antminer S19k Pro comes out ahead — it takes 5 of 6 (efficacité, hashrate, score de minage domestique, niveau sonore, rapport qualité-prix). The standout gap is 239999999900% more hashrate (120.0 vs 0.0 TH/s) in the Antminer S19k Pro's favour. The Nerdminer holds the edge in consommation électrique. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Spec Deltas
The Antminer S19k Pro and Nerdminer diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Antminer S19k Pro 239999999900% more hashrate (120.0 vs 0.0 TH/s)
- Nerdminer 100% better power draw (2,760.0 vs 1.0 W)
- Antminer S19k Pro 100% better efficacité (23.0 vs 20,000,000.0 J/TH)
- Nerdminer 100% better weight (12.5 vs 0.1 kg)
- Antminer S19k Pro 276874% more heat output (9,417.1 vs 3.4 BTU/hr)
- Antminer S19k Pro 140% more score de minage domestique (84.0 vs 35.0)
Cost & ROI Over Time
Hardware cost is only half the story — here is how each miner's upfront price plays out against cumulative profit at a $0.10/kWh rate.
| Antminer S19k Pro | Metric | Nerdminer |
|---|---|---|
| $2,800 | Upfront cost (MSRP) | $29 |
| -$3.21 | Daily net profit | -$0.00 |
| -$3,973 | Net after 1 year | -$30 |
| -$5,146 | Net after 2 years | -$31 |
| -$6,319 | Net after 3 years | -$32 |
| Does not pay back at current rates (negative daily profit) | Payback period | Does not pay back at current rates (negative daily profit) |
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 Nerdminer more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Nerdminer is more profitable at $0.00/day compared to $-3.21/day for the Antminer S19k Pro. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Antminer S19k Pro or the Nerdminer better for noise-sensitive spaces?
The Antminer S19k Pro is quieter at 75 dB compared to the Nerdminer at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Antminer S19k Pro or Nerdminer?
The Antminer S19k Pro scores 84/100 on our Home Mining Score (vs 35/100 for the Nerdminer). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Antminer S19k Pro vs Nerdminer: how much does the efficiency gap matter?
The Antminer S19k Pro runs at 23.0 J/TH while the Nerdminer runs at 20,000,000.0 J/TH — a difference of 19,999,977.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 100% better efficacité (23.0 vs 20,000,000.0 J/TH).