Bitaxe Gamma vs Bitaxe Hex
Side-by-side specs, profitability, and home mining comparison.
Quick verdict
For most buyers the Bitaxe Gamma is the stronger pick — it leads on 5 of 6 head-to-head factors. The Bitaxe Gamma runs 1,200.0 GH/s at 15 J/TH; the Bitaxe Hex runs 3.0 TH/s at 30 J/TH.
Specs verified against the D-Central Mining Bible \xc2\xb7 June 2026
Specifications Comparison
| Bitaxe Gamma | Specification | Bitaxe Hex |
|---|---|---|
| 1,200.0 GH/s | Taux de hachage | 3.0 TH/s |
| 18 W | Consommation électrique | 90 W |
| 15.0 J/TH | Efficiency | 30.0 J/TH |
| 38 dB | Niveau de bruit | 45 dB |
| 0.3 kg | Weight | 0.5 kg |
| 61 BTU/hr | BTU Output | 307 BTU/hr |
| 100/100 | Home Mining Score | 89/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitaxe | Manufacturer | Bitaxe |
Profitability Comparison
Bitaxe Gamma
Bitaxe Hex
Based on BTC price of $61,542 and current network difficulty as of Jun 25, 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 80% better power draw (18.0 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 80% better power draw (18.0 vs 90.0 W)
- Bitaxe Gamma 50% better efficacité (15.0 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 400% more heat output (61.4 vs 307.1 BTU/hr)
- Bitaxe Gamma 12% more score de minage domestique (100.0 vs 89.0)
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 |
| -$0.01 | Daily net profit | -$0.12 |
| -$101 | Net after 1 year | -$444 |
| -$103 | Net after 2 years | -$489 |
| -$106 | Net after 3 years | -$534 |
| 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: 100/100. 38 dB noise level.
Best for Efficiency
Bitaxe Gamma15.0 J/TH — lower electricity cost per terahash.
Foire aux 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 $-0.01/day compared to $-0.12/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 100/100 on our Home Mining Score (vs 89/100 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 15.0 J/TH while the Bitaxe Hex runs at 30.0 J/TH — a difference of 15.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 50% better efficacité (15.0 vs 30.0 J/TH).