Bitaxe Gamma vs MicroBT WhatsMiner M76S+
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitaxe Gamma | Specification | MicroBT WhatsMiner M76S+ |
|---|---|---|
| 1,200.0 GH/s | Taux de hachage | 416.0 TH/s |
| 15 W | Consommation électrique | 5,200 W |
| 12.5 J/TH | Efficiency | 12.5 J/TH |
| 38 dB | Niveau de bruit | 75 dB |
| 0.3 kg | Weight | 18.0 kg |
| 51 BTU/hr | BTU Output | 17,742 BTU/hr |
| 70/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| D-Central | Manufacturer | MicroBT |
Profitability Comparison
Bitaxe Gamma
MicroBT WhatsMiner M76S+
Based on BTC price of $63,093 and current network difficulty as of Jun 4, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Bitaxe Gamma comes out ahead — it takes 3 of 4 (consommation électrique, score de minage domestique, niveau sonore). Where it pulls away hardest is 100% better power draw (15.0 vs 5,200.0 W). The MicroBT WhatsMiner M76S+ claws back ground on hashrate. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
Here is every spec where the Bitaxe Gamma and MicroBT WhatsMiner M76S+ actually differ, with the gap quantified:
- MicroBT WhatsMiner M76S+ 34567% more hashrate (1.2 vs 416.0 TH/s)
- Bitaxe Gamma 100% better power draw (15.0 vs 5,200.0 W)
- Bitaxe Gamma 49% better noise (38.0 vs 75.0 dB)
- Bitaxe Gamma 98% better weight (0.3 vs 18.0 kg)
- MicroBT WhatsMiner M76S+ 34553% more heat output (51.2 vs 17,742.4 BTU/hr)
- Bitaxe Gamma 133% more score de minage domestique (70.0 vs 30.0)
Cost & ROI Over Time
A miner pays for itself in profit, not specs. These projections track upfront cost against one, two and three years of net earnings at $0.10/kWh.
| Bitaxe Gamma | Metric | MicroBT WhatsMiner M76S+ |
|---|---|---|
| $99 | Upfront cost (MSRP) | — |
| -$0.00 | Daily net profit | -$0.61 |
| -$100 | Net after 1 year | -$221 |
| -$100 | Net after 2 years | -$442 |
| -$101 | Net after 3 years | -$663 |
| Does not pay back at current rates (negative daily profit) | Payback period | — |
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
TieBoth miners have comparable efficiency.
Frequently Asked Questions
Is the Bitaxe Gamma or MicroBT WhatsMiner M76S+ 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 $-0.61/day for the MicroBT WhatsMiner M76S+. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitaxe Gamma or MicroBT WhatsMiner M76S+?
The Bitaxe Gamma is quieter at 38 dB compared to the MicroBT WhatsMiner M76S+ at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Bitaxe Gamma vs MicroBT WhatsMiner M76S+: which fits a residential setup better?
The Bitaxe Gamma scores 70/100 on our Home Mining Score (vs 30/100 for the MicroBT WhatsMiner M76S+). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Bitaxe Gamma vs MicroBT WhatsMiner M76S+: how much does the efficiency gap matter?
The Bitaxe Gamma runs at 12.5 J/TH while the MicroBT WhatsMiner M76S+ runs at 12.5 J/TH — a difference of 0.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
Compare Bitaxe Gamma with...
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