Bitmain Antminer T19 (88Th) vs Bitmain Antminer V9 (4Th)
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer T19 (88Th) | Specification | Bitmain Antminer V9 (4Th) |
|---|---|---|
| 88.0 TH/s | Hashrate | 4.0 TH/s |
| 3,344 W | Power Consumption | 1,027 W |
| 38.0 J/TH | Efficiency | 256.8 J/TH |
| — | Noise Level | — |
| 14,200.0 kg | Weight | 3,050.0 kg |
| 11,410 BTU/hr | BTU Output | 3,504 BTU/hr |
| 22/100 | Home Mining Score | 31/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Bitmain Antminer T19 (88Th)
Bitmain Antminer V9 (4Th)
Based on BTC price of $79,034 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the Bitmain Antminer T19 (88Th), which leads on 2 of 4 weighted factors (efficiency, hashrate). Its biggest concrete edge: 2100% more hashrate (88.0 vs 4.0 TH/s). The Bitmain Antminer V9 (4Th) holds the edge in 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 T19 (88Th) and Bitmain Antminer V9 (4Th) sit on each measurable spec:
- Bitmain Antminer T19 (88Th) 2100% more hashrate (88.0 vs 4.0 TH/s)
- Bitmain Antminer V9 (4Th) 69% better power draw (3,344 vs 1,027 W)
- Bitmain Antminer T19 (88Th) 85% better efficiency (38.0 vs 256.8 J/TH)
- Bitmain Antminer V9 (4Th) 79% better weight (14,200 vs 3,050 kg)
- Bitmain Antminer T19 (88Th) 226% more heat output (11,410 vs 3,504 BTU/hr)
- Bitmain Antminer V9 (4Th) 41% more home mining score (22.0 vs 31.0)
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.
| Bitmain Antminer T19 (88Th) | Metric | Bitmain Antminer V9 (4Th) |
|---|---|---|
| $596 | Upfront cost (MSRP) | — |
| -$4.83 | Daily net profit | -$2.32 |
| -$2,357 | Net after 1 year | -$847 |
| -$4,118 | Net after 2 years | -$1,693 |
| -$5,879 | Net after 3 years | -$2,540 |
| 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 V9 (4Th)Score: 31/100. 0 dB noise level.
Best for Efficiency
Bitmain Antminer T19 (88Th)38.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Bitmain Antminer T19 (88Th) or the Bitmain Antminer V9 (4Th)?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer V9 (4Th) is more profitable at $-2.32/day compared to $-4.83/day for the Bitmain Antminer T19 (88Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer T19 (88Th) or Bitmain Antminer V9 (4Th)?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Bitmain Antminer T19 (88Th) vs Bitmain Antminer V9 (4Th): which fits a residential setup better?
The Bitmain Antminer V9 (4Th) scores 31/100 on our Home Mining Score (vs 22/100 for the Bitmain Antminer T19 (88Th)). 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 T19 (88Th) and Bitmain Antminer V9 (4Th) on J/TH?
The Bitmain Antminer T19 (88Th) runs at 38.0 J/TH while the Bitmain Antminer V9 (4Th) runs at 256.8 J/TH — a difference of 218.8 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 85% better efficiency (38.0 vs 256.8 J/TH).