Antminer KS5 vs SuperScalar K10
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer KS5 | Specification | SuperScalar K10 |
|---|---|---|
| 20.0 TH/s | Hashrate | 45.0 GH/s |
| 3,000 W | Power Consumption | 1,845 W |
| 150.0 J/TH | Efficiency | 41,000.0 J/TH |
| 76 dB | Noise Level | — |
| 15.8 kg | Weight | 8.3 kg |
| 10,236 BTU/hr | BTU Output | 6,295 BTU/hr |
| 29/100 | Home Mining Score | 28/100 |
| — | Release Year | — |
| KHeavyHash | Algorithm | KHeavyHash |
| Bitmain | Manufacturer | SuperScalar |
Profitability Comparison
Antminer KS5
SuperScalar K10
Based on BTC price of $74,032 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on specs, the Antminer KS5 offers 100% better efficiency at 150.0 J/TH compared to the SuperScalar K10 at 41,000.0 J/TH. This directly impacts daily operating costs and long-term profitability.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Antminer KS5Score: 29/100. 76 dB noise level.
Best for Efficiency
Antminer KS5150.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Antminer KS5 or SuperScalar K10 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the SuperScalar K10 is more profitable at $-4.43/day compared to $-6.56/day for the Antminer KS5. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Antminer KS5 or SuperScalar K10?
The Antminer KS5 is quieter at 76 dB compared to the SuperScalar K10 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Antminer KS5 or SuperScalar K10?
The Antminer KS5 scores 29/100 on our Home Mining Score (vs 28/100 for the SuperScalar K10). 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 KS5 and SuperScalar K10?
The Antminer KS5 runs at 150.0 J/TH while the SuperScalar K10 runs at 41,000.0 J/TH — a difference of 40,850.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.