Bitaxe Gamma vs NerdAxe
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitaxe Gamma | Specification | NerdAxe |
|---|---|---|
| 1,200.0 GH/s | Hashrate | 500.0 GH/s |
| 15 W | Power Consumption | 12 W |
| 12.5 J/TH | Efficiency | 24.0 J/TH |
| 38 dB | Noise Level | 30 dB |
| 0.3 kg | Weight | 0.2 kg |
| 51 BTU/hr | BTU Output | 41 BTU/hr |
| 70/100 | Home Mining Score | 70/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| D-Central | Manufacturer | D-Central |
Profitability Comparison
Bitaxe Gamma
NerdAxe
Based on BTC price of $74,658 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Two mid-tier open-source solo miners. The Bitaxe Gamma pushes higher hashrate from its chip design, while the NerdAxe offers its own take on affordable solo mining.
The Gamma typically delivers more hashrate than the NerdAxe, making it the better choice for maximizing solo mining probability. The NerdAxe remains a solid alternative with its own community following.
Best For...
Best for Profitability
Bitaxe Gamma$0.02/day higher profit at current rates.
Best for Home Mining
TieBoth miners are equally suitable for home use.
Best for Efficiency
Bitaxe Gamma12.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
How much more hashrate does the Gamma produce?
The Gamma achieves roughly double the hashrate of the NerdAxe, translating to proportionally better solo mining probability over time.
Are both fully open-source?
Yes. Both the Bitaxe and NerdAxe families are fully open-source hardware. Schematics, firmware, and board layouts are publicly available.