Bitaxe GT vs Whatsminer M63S+
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitaxe GT | Specification | Whatsminer M63S+ |
|---|---|---|
| 5.0 TH/s | Taux de hachage | 450.0 TH/s |
| 75 W | Consommation électrique | 7,650 W |
| 15.0 J/TH | Efficiency | 17.0 J/TH |
| 42 dB | Niveau de bruit | 50 dB |
| 0.4 kg | Weight | 27.5 kg |
| 256 BTU/hr | BTU Output | 26,102 BTU/hr |
| 64/100 | Home Mining Score | 44/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| D-Central | Manufacturer | MicroBT |
Profitability Comparison
Bitaxe GT
Whatsminer M63S+
Based on BTC price of $77,873 and current network difficulty as of May 17, 2026. Actual results vary.
Verdict
Run the numbers across every spec and the Bitaxe GT edges it: 4 of 6 factors go its way (efficacité, consommation électrique, score de minage domestique, niveau sonore). Where it pulls away hardest is 99% better power draw (75.0 vs 7,650.0 W). The Whatsminer M63S+ claws back ground on hashrate and rapport qualité-prix. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
The Bitaxe GT and Whatsminer M63S+ diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Whatsminer M63S+ 8900% more hashrate (5.0 vs 450.0 TH/s)
- Bitaxe GT 99% better power draw (75.0 vs 7,650.0 W)
- Bitaxe GT 12% better efficacité (15.0 vs 17.0 J/TH)
- Bitaxe GT 16% better noise (42.0 vs 50.0 dB)
- Bitaxe GT 99% better weight (0.4 vs 27.5 kg)
- Whatsminer M63S+ 10100% more heat output (256 vs 26,102 BTU/hr)
- Bitaxe GT 45% more score de minage domestique (64.0 vs 44.0)
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 GT | Metric | Whatsminer M63S+ |
|---|---|---|
| $499 | Upfront cost (MSRP) | $14,000 |
| -$0.00 | Daily net profit | -$2.23 |
| -$499 | Net after 1 year | -$14,815 |
| -$500 | Net after 2 years | -$15,631 |
| -$500 | Net after 3 years | -$16,446 |
| 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 GTScore: 64/100. 42 dB noise level.
Best for Efficiency
Bitaxe GT15.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitaxe GT or Whatsminer M63S+ more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitaxe GT is more profitable at $0.00/day compared to $-2.23/day for the Whatsminer M63S+. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Bitaxe GT vs Whatsminer M63S+: which runs at a lower noise level?
The Bitaxe GT is quieter at 42 dB compared to the Whatsminer M63S+ at 50 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitaxe GT or Whatsminer M63S+?
The Bitaxe GT scores 64/100 on our Home Mining Score (vs 44/100 for the Whatsminer M63S+). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
How far apart are the Bitaxe GT and Whatsminer M63S+ on J/TH?
The Bitaxe GT runs at 15.0 J/TH while the Whatsminer M63S+ runs at 17.0 J/TH — a difference of 2.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 12% better efficacité (15.0 vs 17.0 J/TH).