Antminer KS5 vs Bitaxe Gamma
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer KS5 | Specification | Bitaxe Gamma |
|---|---|---|
| 20.0 TH/s | Hashrate | 1,200.0 GH/s |
| 3,000 W | Power Consumption | 15 W |
| 150.0 J/TH | Efficiency | 12.5 J/TH |
| 76 dB | Noise Level | 38 dB |
| 15.8 kg | Weight | 0.3 kg |
| 10,236 BTU/hr | BTU Output | 51 BTU/hr |
| 29/100 | Home Mining Score | 70/100 |
| — | Release Year | — |
| KHeavyHash | Algorithm | SHA-256 |
| Bitmain | Manufacturer | D-Central |
Profitability Comparison
Antminer KS5
Bitaxe Gamma
Based on BTC price of $80,720 and current network difficulty as of May 10, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Bitaxe Gamma wins on 5 of 6 factors (efficiency, power consumption, home mining score, noise level, price-performance). The Antminer KS5 holds the edge in hashrate. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Best For...
Best for Profitability
Bitaxe Gamma$6.44/day higher profit at current rates.
Best for Home Mining
Bitaxe GammaScore: 70/100. 38 dB noise level.
Best for Efficiency
Bitaxe Gamma12.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Antminer KS5 or Bitaxe Gamma more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitaxe Gamma is more profitable at $0.01/day compared to $-6.43/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 Bitaxe Gamma?
The Bitaxe Gamma is quieter at 38 dB compared to the Antminer KS5 at 76 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Antminer KS5 or Bitaxe Gamma?
The Bitaxe Gamma scores 70/100 on our Home Mining Score (vs 29/100 for the Antminer KS5). 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 Bitaxe Gamma?
The Antminer KS5 runs at 150.0 J/TH while the Bitaxe Gamma runs at 12.5 J/TH — a difference of 137.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.