Bitaxe GT vs Whatsminer M30S
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitaxe GT | Specification | Whatsminer M30S |
|---|---|---|
| 5.0 TH/s | Hashrate | 88.0 TH/s |
| 75 W | Power Consumption | 3,344 W |
| 15.0 J/TH | Efficiency | 38.0 J/TH |
| 42 dB | Noise Level | 75 dB |
| 0.4 kg | Weight | 11.5 kg |
| 256 BTU/hr | BTU Output | 11,410 BTU/hr |
| 64/100 | Home Mining Score | 36/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| D-Central | Manufacturer | MicroBT |
Profitability Comparison
Bitaxe GT
Whatsminer M30S
Based on BTC price of $79,051 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Run the numbers across every spec and the Bitaxe GT edges it: 4 of 6 factors go its way (efficiency, power consumption, home mining score, noise level). Where it pulls away hardest is 98% better power draw (75.0 vs 3,344.0 W). The Whatsminer M30S holds the edge in hashrate and price-performance. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Spec Deltas
Here is every spec where the Bitaxe GT and Whatsminer M30S actually differ, with the gap quantified:
- Whatsminer M30S 1660% more hashrate (5.0 vs 88.0 TH/s)
- Bitaxe GT 98% better power draw (75.0 vs 3,344.0 W)
- Bitaxe GT 61% better efficiency (15.0 vs 38.0 J/TH)
- Bitaxe GT 44% better noise (42.0 vs 75.0 dB)
- Bitaxe GT 97% better weight (0.4 vs 11.5 kg)
- Whatsminer M30S 4359% more heat output (256 vs 11,410 BTU/hr)
- Bitaxe GT 78% more home mining score (64.0 vs 36.0)
Cost & ROI Over Time
Sticker price versus what the miner actually earns back: the table below projects cumulative net profit at a $0.10/kWh electricity rate.
| Bitaxe GT | Metric | Whatsminer M30S |
|---|---|---|
| $499 | Upfront cost (MSRP) | $1,500 |
| $0.00 | Daily net profit | -$4.82 |
| -$498 | Net after 1 year | -$3,261 |
| -$498 | Net after 2 years | -$5,022 |
| -$497 | Net after 3 years | -$6,783 |
| Takes ~723.5 years to pay back at current rates | 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
Bitaxe GT$4.83/day higher profit at current rates.
Best for Home Mining
Bitaxe GTScore: 64/100. 42 dB noise level.
Best for Efficiency
Bitaxe GT15.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Bitaxe GT vs Whatsminer M30S: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Bitaxe GT is more profitable at $0.00/day compared to $-4.82/day for the Whatsminer M30S. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Bitaxe GT or the Whatsminer M30S better for noise-sensitive spaces?
The Bitaxe GT is quieter at 42 dB compared to the Whatsminer M30S at 75 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Bitaxe GT or the Whatsminer M30S?
The Bitaxe GT scores 64/100 on our Home Mining Score (vs 36/100 for the Whatsminer M30S). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Bitaxe GT vs Whatsminer M30S: how much does the efficiency gap matter?
The Bitaxe GT runs at 15.0 J/TH while the Whatsminer M30S runs at 38.0 J/TH — a difference of 23.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 61% better efficiency (15.0 vs 38.0 J/TH).