Bitmain Antminer HS3 vs Hummer Miner Mars H1
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer HS3 | Specification | Hummer Miner Mars H1 |
|---|---|---|
| 9.0 TH/s | Hashrate | 88.0 GH/s |
| 2,079 W | Power Consumption | 2,800 W |
| 231.0 J/TH | Efficiency | 31,818.2 J/TH |
| — | Noise Level | — |
| 16,100.0 kg | Weight | 21,000.0 kg |
| 7,094 BTU/hr | BTU Output | 9,554 BTU/hr |
| 26/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| Blake2b+sha3 | Algorithm | Blake2b+sha3 |
| Bitmain | Manufacturer | Hummer Miner |
Profitability Comparison
Bitmain Antminer HS3
Hummer Miner Mars H1
Based on BTC price of $76,967 and current network difficulty as of May 18, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Bitmain Antminer HS3 wins on 4 of 4 factors (efficiency, hashrate, power consumption, home mining score). The standout gap is 99% better efficiency (231 vs 31,818 J/TH) in the Bitmain Antminer HS3's favour. Cross-check the spec deltas and operating-cost table above against your own electricity rate before deciding.
Spec Deltas
The Bitmain Antminer HS3 and Hummer Miner Mars H1 diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Bitmain Antminer HS3 10127% more hashrate (9.0 vs 0.1 TH/s)
- Bitmain Antminer HS3 26% better power draw (2,079 vs 2,800 W)
- Bitmain Antminer HS3 99% better efficiency (231 vs 31,818 J/TH)
- Bitmain Antminer HS3 23% better weight (16,100 vs 21,000 kg)
- Hummer Miner Mars H1 35% more heat output (7,094 vs 9,554 BTU/hr)
- Bitmain Antminer HS3 18% more home mining score (26.0 vs 22.0)
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 HS3 | Metric | Hummer Miner Mars H1 |
|---|---|---|
| $900 | Upfront cost (MSRP) | — |
| -$4.67 | Daily net profit | -$6.72 |
| -$2,605 | Net after 1 year | -$2,452 |
| -$4,310 | Net after 2 years | -$4,903 |
| -$6,015 | Net after 3 years | -$7,355 |
| 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 HS3Score: 26/100. 0 dB noise level.
Best for Efficiency
Bitmain Antminer HS3231.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Bitmain Antminer HS3 vs Hummer Miner Mars H1: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer HS3 is more profitable at $-4.67/day compared to $-6.72/day for the Hummer Miner Mars H1. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Bitmain Antminer HS3 or the Hummer Miner Mars H1 better for noise-sensitive spaces?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Bitmain Antminer HS3 vs Hummer Miner Mars H1: which fits a residential setup better?
The Bitmain Antminer HS3 scores 26/100 on our Home Mining Score (vs 22/100 for the Hummer Miner Mars H1). 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 HS3 and Hummer Miner Mars H1 on J/TH?
The Bitmain Antminer HS3 runs at 231.0 J/TH while the Hummer Miner Mars H1 runs at 31,818.2 J/TH — a difference of 31,587.2 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 99% better efficiency (231 vs 31,818 J/TH).