Bitmain Antminer S9j (14.5Th) vs Whatsminer M60S
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S9j (14.5Th) | Specification | Whatsminer M60S |
|---|---|---|
| 14.5 TH/s | Hashrate | 186.0 TH/s |
| 1,350 W | Power Consumption | 3,480 W |
| 93.1 J/TH | Efficiency | 18.7 J/TH |
| — | Noise Level | 75 dB |
| 4,200.0 kg | Weight | 14.0 kg |
| 4,606 BTU/hr | BTU Output | 11,874 BTU/hr |
| 31/100 | Home Mining Score | 36/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | MicroBT |
Profitability Comparison
Bitmain Antminer S9j (14.5Th)
Whatsminer M60S
Based on BTC price of $79,097 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the Whatsminer M60S, which leads on 4 of 6 weighted factors (efficiency, hashrate, home mining score, noise level). Its biggest concrete edge: 1183% more hashrate (14.5 vs 186.0 TH/s). That said, the Bitmain Antminer S9j (14.5Th) isn't beaten everywhere — it still wins power consumption and price-performance. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
Here is every spec where the Bitmain Antminer S9j (14.5Th) and Whatsminer M60S actually differ, with the gap quantified:
- Whatsminer M60S 1183% more hashrate (14.5 vs 186.0 TH/s)
- Bitmain Antminer S9j (14.5Th) 61% better power draw (1,350 vs 3,480 W)
- Whatsminer M60S 80% better efficiency (93.1 vs 18.7 J/TH)
- Whatsminer M60S 100% better weight (4,200.0 vs 14.0 kg)
- Whatsminer M60S 158% more heat output (4,606 vs 11,874 BTU/hr)
- Whatsminer M60S 16% more home mining score (31.0 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.
| Bitmain Antminer S9j (14.5Th) | Metric | Whatsminer M60S |
|---|---|---|
| $65 | Upfront cost (MSRP) | $5,500 |
| -$2.71 | Daily net profit | -$1.58 |
| -$1,055 | Net after 1 year | -$6,077 |
| -$2,045 | Net after 2 years | -$6,655 |
| -$3,035 | Net after 3 years | -$7,232 |
| 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
Whatsminer M60SScore: 36/100. 75 dB noise level.
Best for Efficiency
Whatsminer M60S18.7 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Bitmain Antminer S9j (14.5Th) vs Whatsminer M60S: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Whatsminer M60S is more profitable at $-1.58/day compared to $-2.71/day for the Bitmain Antminer S9j (14.5Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S9j (14.5Th) or Whatsminer M60S?
The Whatsminer M60S is quieter at 75 dB compared to the Bitmain Antminer S9j (14.5Th) at 0 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Bitmain Antminer S9j (14.5Th) or the Whatsminer M60S?
The Whatsminer M60S scores 36/100 on our Home Mining Score (vs 31/100 for the Bitmain Antminer S9j (14.5Th)). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Bitmain Antminer S9j (14.5Th) vs Whatsminer M60S: how much does the efficiency gap matter?
The Bitmain Antminer S9j (14.5Th) runs at 93.1 J/TH while the Whatsminer M60S runs at 18.7 J/TH — a difference of 74.4 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 80% better efficiency (93.1 vs 18.7 J/TH).