Bitaxe Gamma vs Bitcoin Space Heater S9 Edition
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitaxe Gamma | Specification | Bitcoin Space Heater S9 Edition |
|---|---|---|
| 1,200.0 GH/s | Hashrate | 12.0 TH/s |
| 15 W | Power Consumption | 1,100 W |
| 12.5 J/TH | Efficiency | 91.7 J/TH |
| 38 dB | Noise Level | 50 dB |
| 0.3 kg | Weight | 8.0 kg |
| 51 BTU/hr | BTU Output | 3,753 BTU/hr |
| 70/100 | Home Mining Score | 59/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| D-Central | Manufacturer | D-Central |
Profitability Comparison
Bitaxe Gamma
Bitcoin Space Heater S9 Edition
Based on BTC price of $74,306 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on specs, the Bitaxe Gamma offers 86% better efficiency at 12.5 J/TH compared to the Bitcoin Space Heater S9 Edition at 91.7 J/TH. This directly impacts daily operating costs and long-term profitability.
Best For...
Best for Profitability
Bitaxe Gamma$2.26/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 Bitaxe Gamma or Bitcoin Space Heater S9 Edition more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitaxe Gamma is more profitable at $0.00/day compared to $-2.25/day for the Bitcoin Space Heater S9 Edition. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitaxe Gamma or Bitcoin Space Heater S9 Edition?
The Bitaxe Gamma is quieter at 38 dB compared to the Bitcoin Space Heater S9 Edition at 50 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitaxe Gamma or Bitcoin Space Heater S9 Edition?
The Bitaxe Gamma scores 70/100 on our Home Mining Score (vs 59/100 for the Bitcoin Space Heater S9 Edition). 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 Bitaxe Gamma and Bitcoin Space Heater S9 Edition?
The Bitaxe Gamma runs at 12.5 J/TH while the Bitcoin Space Heater S9 Edition runs at 91.7 J/TH — a difference of 79.2 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.