Antminer KS3 vs Bitmain Antminer KS3 (9.4Th)
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer KS3 | Specification | Bitmain Antminer KS3 (9.4Th) |
|---|---|---|
| 9.4 TH/s | Taux de hachage | 9.4 TH/s |
| 3,500 W | Consommation électrique | 3,500 W |
| 372.3 J/TH | Efficiency | 372.3 J/TH |
| 75 dB | Niveau de bruit | — |
| 16.1 kg | Weight | 17.7 kg |
| 11,942 BTU/hr | BTU Output | 11,942 BTU/hr |
| 36/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| KHeavyHash | Algorithme | KHeavyHash |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Antminer KS3
Bitmain Antminer KS3 (9.4Th)
Based on BTC price of $78,237 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Antminer KS3 l'emporte sur 2 des 3 facteurs (score de minage domestique, niveau sonore). The Bitmain Antminer KS3 (9.4Th) holds the edge in rapport qualité-prix. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
The Antminer KS3 and Bitmain Antminer KS3 (9.4Th) diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Antminer KS3 9% better weight (16.1 vs 17.7 kg)
- Antminer KS3 64% more score de minage domestique (36.0 vs 22.0)
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 KS3 | Metric | Bitmain Antminer KS3 (9.4Th) |
|---|---|---|
| $8,000 | Upfront cost (MSRP) | $2,500 |
| -$8.06 | Daily net profit | -$8.06 |
| -$10,942 | Net after 1 year | -$5,442 |
| -$13,885 | Net after 2 years | -$8,385 |
| -$16,827 | Net after 3 years | -$11,327 |
| 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 KS3Score: 36/100. 75 dB noise level.
Best for Efficiency
TieBoth miners have comparable efficiency.
Frequently Asked Questions
Antminer KS3 vs Bitmain Antminer KS3 (9.4Th): which one earns more per day?
Both the Antminer KS3 and Bitmain Antminer KS3 (9.4Th) produce similar profits at the default electricity rate. The difference may be more significant at your local rate — use the selector above.
Is the Antminer KS3 or the Bitmain Antminer KS3 (9.4Th) better for noise-sensitive spaces?
The Antminer KS3 is quieter at 75 dB compared to the Bitmain Antminer KS3 (9.4Th) at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Antminer KS3 vs Bitmain Antminer KS3 (9.4Th): which fits a residential setup better?
The Antminer KS3 scores 36/100 on our Home Mining Score (vs 22/100 for the Bitmain Antminer KS3 (9.4Th)). 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 KS3 and Bitmain Antminer KS3 (9.4Th)?
The Antminer KS3 runs at 372.3 J/TH while the Bitmain Antminer KS3 (9.4Th) runs at 372.3 J/TH — a difference of 0.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.