Bitaxe Supra vs MicroBT WhatsMiner M76
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitaxe Supra | Specification | MicroBT WhatsMiner M76 |
|---|---|---|
| 600.0 GH/s | Hashrate | 354.0 TH/s |
| 15 W | Power Consumption | 5,133 W |
| 25.0 J/TH | Efficiency | 14.5 J/TH |
| 35 dB | Noise Level | 75 dB |
| 0.3 kg | Weight | 18.0 kg |
| 51 BTU/hr | BTU Output | 17,514 BTU/hr |
| 70/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| D-Central | Manufacturer | MicroBT |
Profitability Comparison
Bitaxe Supra
MicroBT WhatsMiner M76
Based on BTC price of $66,069 and current network difficulty as of Mar 27, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the MicroBT WhatsMiner M76 wins on 2 of 5 factors (efficiency, hashrate). The Bitaxe Supra holds the edge in power consumption and home mining score and noise level. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Bitaxe SupraScore: 70/100. 35 dB noise level.
Best for Efficiency
MicroBT WhatsMiner M7614.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitaxe Supra or MicroBT WhatsMiner M76 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitaxe Supra is more profitable at $-0.02/day compared to $-1.33/day for the MicroBT WhatsMiner M76. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitaxe Supra or MicroBT WhatsMiner M76?
The Bitaxe Supra is quieter at 35 dB compared to the MicroBT WhatsMiner M76 at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitaxe Supra or MicroBT WhatsMiner M76?
The Bitaxe Supra scores 70/100 on our Home Mining Score (vs 30/100 for the MicroBT WhatsMiner M76). 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 Supra and MicroBT WhatsMiner M76?
The Bitaxe Supra runs at 25.0 J/TH while the MicroBT WhatsMiner M76 runs at 14.5 J/TH — a difference of 10.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.