Bitaxe Gamma vs Bitaxe Hex
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitaxe Gamma | Specification | Bitaxe Hex |
|---|---|---|
| 1,200.0 GH/s | Taux de hachage | 3.0 TH/s |
| 15 W | Consommation électrique | 90 W |
| 12.5 J/TH | Efficiency | 30.0 J/TH |
| 38 dB | Niveau de bruit | 45 dB |
| 0.3 kg | Weight | 0.5 kg |
| 51 BTU/hr | BTU Output | 307 BTU/hr |
| 70/100 | Home Mining Score | 64/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| D-Central | Manufacturer | D-Central |
Profitability Comparison
Bitaxe Gamma
Bitaxe Hex
Based on BTC price of $64,000 and current network difficulty as of Jun 4, 2026. Actual results vary.
Verdict
Run the numbers across every spec and the Bitaxe Gamma edges it: 5 of 6 factors go its way (efficacité, consommation électrique, score de minage domestique, niveau sonore, rapport qualité-prix). The standout gap is 83% better power draw (15.0 vs 90.0 W) in the Bitaxe Gamma's favour. The Bitaxe Hex holds the edge in hashrate. Cross-check the spec deltas and operating-cost table above against your own electricity rate before deciding.
Spec Deltas
The Bitaxe Gamma and Bitaxe Hex diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Bitaxe Hex 150% more hashrate (1.2 vs 3.0 TH/s)
- Bitaxe Gamma 83% better power draw (15.0 vs 90.0 W)
- Bitaxe Gamma 58% better efficacité (12.5 vs 30.0 J/TH)
- Bitaxe Gamma 16% better noise (38.0 vs 45.0 dB)
- Bitaxe Gamma 40% better weight (0.3 vs 0.5 kg)
- Bitaxe Hex 500% more heat output (51.2 vs 307.1 BTU/hr)
- Bitaxe Gamma 9% more score de minage domestique (70.0 vs 64.0)
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.
| Bitaxe Gamma | Metric | Bitaxe Hex |
|---|---|---|
| $99 | Upfront cost (MSRP) | $399 |
| -$0.00 | Daily net profit | -$0.13 |
| -$99 | Net after 1 year | -$446 |
| -$100 | Net after 2 years | -$493 |
| -$100 | Net after 3 years | -$540 |
| 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
Bitaxe GammaScore: 70/100. 38 dB noise level.
Best for Efficiency
Bitaxe Gamma12.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Bitaxe Gamma or the Bitaxe Hex?
At the current BTC price and a $0.10/kWh electricity rate, the Bitaxe Gamma is more profitable at $0.00/day compared to $-0.13/day for the Bitaxe Hex. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Bitaxe Gamma vs Bitaxe Hex: which runs at a lower noise level?
The Bitaxe Gamma is quieter at 38 dB compared to the Bitaxe Hex at 45 dB. For home mining, lower noise levels make a significant difference in livability.
Bitaxe Gamma vs Bitaxe Hex: which fits a residential setup better?
The Bitaxe Gamma scores 70/100 on our Home Mining Score (vs 64/100 for the Bitaxe Hex). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Bitaxe Gamma vs Bitaxe Hex: how much does the efficiency gap matter?
The Bitaxe Gamma runs at 12.5 J/TH while the Bitaxe Hex runs at 30.0 J/TH — a difference of 17.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 58% better efficacité (12.5 vs 30.0 J/TH).