Bitmain Antminer T9+ (10.5Th) vs Bitaxe Gamma
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer T9+ (10.5Th) | Specification | Bitaxe Gamma |
|---|---|---|
| 10.5 TH/s | Hashrate | 1,200.0 GH/s |
| 1,432 W | Power Consumption | 15 W |
| 136.4 J/TH | Efficiency | 12.5 J/TH |
| — | Noise Level | 38 dB |
| 4,200.0 kg | Weight | 0.3 kg |
| 4,886 BTU/hr | BTU Output | 51 BTU/hr |
| 31/100 | Home Mining Score | 70/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | D-Central |
Profitability Comparison
Bitmain Antminer T9+ (10.5Th)
Bitaxe Gamma
Based on BTC price of $79,056 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Bitaxe Gamma comes out ahead — it takes 5 of 6 (efficiency, power consumption, home mining score, noise level, price-performance). Where it pulls away hardest is 99% better power draw (1,432.0 vs 15.0 W). The Bitmain Antminer T9+ (10.5Th) claws back ground on hashrate. 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 Bitmain Antminer T9+ (10.5Th) and Bitaxe Gamma actually differ, with the gap quantified:
- Bitmain Antminer T9+ (10.5Th) 775% more hashrate (10.5 vs 1.2 TH/s)
- Bitaxe Gamma 99% better power draw (1,432.0 vs 15.0 W)
- Bitaxe Gamma 91% better efficiency (136.4 vs 12.5 J/TH)
- Bitaxe Gamma 100% better weight (4,200.0 vs 0.3 kg)
- Bitmain Antminer T9+ (10.5Th) 9443% more heat output (4,886.0 vs 51.2 BTU/hr)
- Bitaxe Gamma 126% more home mining score (31.0 vs 70.0)
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.
| Bitmain Antminer T9+ (10.5Th) | Metric | Bitaxe Gamma |
|---|---|---|
| $955 | Upfront cost (MSRP) | $99 |
| -$3.04 | Daily net profit | $0.01 |
| -$2,066 | Net after 1 year | -$96 |
| -$3,176 | Net after 2 years | -$92 |
| -$4,287 | Net after 3 years | -$89 |
| Does not pay back at current rates (negative daily profit) | Payback period | Takes ~30.1 years to pay back at current rates |
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 Gamma$3.05/day higher profit at current rates.
Best for Home Mining
Bitaxe GammaScore: 70/100. 38 dB noise level.
Best for Efficiency
Bitaxe Gamma12.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Bitmain Antminer T9+ (10.5Th) or the Bitaxe Gamma?
At the current BTC price and a $0.10/kWh electricity rate, the Bitaxe Gamma is more profitable at $0.01/day compared to $-3.04/day for the Bitmain Antminer T9+ (10.5Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer T9+ (10.5Th) or Bitaxe Gamma?
The Bitaxe Gamma is quieter at 38 dB compared to the Bitmain Antminer T9+ (10.5Th) at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Bitmain Antminer T9+ (10.5Th) vs Bitaxe Gamma: which fits a residential setup better?
The Bitaxe Gamma scores 70/100 on our Home Mining Score (vs 31/100 for the Bitmain Antminer T9+ (10.5Th)). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
How far apart are the Bitmain Antminer T9+ (10.5Th) and Bitaxe Gamma on J/TH?
The Bitmain Antminer T9+ (10.5Th) runs at 136.4 J/TH while the Bitaxe Gamma runs at 12.5 J/TH — a difference of 123.9 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 91% better efficiency (136.4 vs 12.5 J/TH).