Bitmain Antminer S9 (11.5Th) vs Innosilicon T2 Turbo HF+
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S9 (11.5Th) | Specification | Innosilicon T2 Turbo HF+ |
|---|---|---|
| 11.5 TH/s | Hashrate | 33.0 TH/s |
| 1,127 W | Power Consumption | 2,600 W |
| 98.0 J/TH | Efficiency | 78.8 J/TH |
| — | Noise Level | — |
| 4,200.0 kg | Weight | 10,000.0 kg |
| 3,845 BTU/hr | BTU Output | 8,871 BTU/hr |
| 31/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Innosilicon |
Profitability Comparison
Bitmain Antminer S9 (11.5Th)
Innosilicon T2 Turbo HF+
Based on BTC price of $79,126 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the Innosilicon T2 Turbo HF+, which leads on 2 of 4 weighted factors (efficiency, hashrate). Its biggest concrete edge: 187% more hashrate (11.5 vs 33.0 TH/s). The Bitmain Antminer S9 (11.5Th) claws back ground on power consumption and home mining score. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
Stripped to the numbers, this is how far apart the Bitmain Antminer S9 (11.5Th) and Innosilicon T2 Turbo HF+ sit on each measurable spec:
- Innosilicon T2 Turbo HF+ 187% more hashrate (11.5 vs 33.0 TH/s)
- Bitmain Antminer S9 (11.5Th) 57% better power draw (1,127 vs 2,600 W)
- Innosilicon T2 Turbo HF+ 20% better efficiency (98.0 vs 78.8 J/TH)
- Bitmain Antminer S9 (11.5Th) 58% better weight (4,200 vs 10,000 kg)
- Innosilicon T2 Turbo HF+ 131% more heat output (3,845 vs 8,871 BTU/hr)
- Bitmain Antminer S9 (11.5Th) 41% more home mining score (31.0 vs 22.0)
Cost & ROI Over Time
Hardware cost is only half the story — here is how each miner's upfront price plays out against cumulative profit at a $0.10/kWh rate.
| Bitmain Antminer S9 (11.5Th) | Metric | Innosilicon T2 Turbo HF+ |
|---|---|---|
| $65 | Upfront cost (MSRP) | — |
| -$2.29 | Daily net profit | -$5.04 |
| -$899 | Net after 1 year | -$1,839 |
| -$1,734 | Net after 2 years | -$3,678 |
| -$2,568 | Net after 3 years | -$5,517 |
| Does not pay back at current rates (negative daily profit) | Payback period | — |
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
Bitmain Antminer S9 (11.5Th)Score: 31/100. 0 dB noise level.
Best for Efficiency
Innosilicon T2 Turbo HF+78.8 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Bitmain Antminer S9 (11.5Th) or the Innosilicon T2 Turbo HF+?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S9 (11.5Th) is more profitable at $-2.29/day compared to $-5.04/day for the Innosilicon T2 Turbo HF+. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S9 (11.5Th) or Innosilicon T2 Turbo HF+?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
For mining at home, should I pick the Bitmain Antminer S9 (11.5Th) or the Innosilicon T2 Turbo HF+?
The Bitmain Antminer S9 (11.5Th) scores 31/100 on our Home Mining Score (vs 22/100 for the Innosilicon T2 Turbo HF+). 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 S9 (11.5Th) and Innosilicon T2 Turbo HF+ on J/TH?
The Bitmain Antminer S9 (11.5Th) runs at 98.0 J/TH while the Innosilicon T2 Turbo HF+ runs at 78.8 J/TH — a difference of 19.2 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 20% better efficiency (98.0 vs 78.8 J/TH).
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