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Innosilicon A4 Dominator

Innosilicon A4 Dominator

Hashrate 280.0 MH/s Power 1,050 W Efficiency 3,750,000.0 J/TH
VS
Bitmain Antminer L7 (8.8Gh)

Bitmain Antminer L7 (8.8Gh)

Hashrate 8.8 GH/s Power 3,168 W Efficiency 360,000.0 J/TH

Innosilicon A4 Dominator vs Bitmain Antminer L7 (8.8Gh)

Side-by-side specs, profitability, and home mining comparison.

Specifications Comparison

Innosilicon A4 Dominator Specification Bitmain Antminer L7 (8.8Gh)
280.0 MH/s Hashrate 8.8 GH/s
1,050 W Power Consumption 3,168 W
3,750,000.0 J/TH Efficiency 360,000.0 J/TH
— Noise Level —
9,200.0 kg Weight —
3,583 BTU/hr BTU Output 10,809 BTU/hr
31/100 Home Mining Score 22/100
— Release Year —
Scrypt Algorithm Scrypt
Innosilicon Manufacturer Bitmain

Profitability Comparison

$/kWh

Innosilicon A4 Dominator

Daily Revenue 0.00000000 BTC $0.00
Daily Electricity -$2.52
Daily Profit -$2.52
Monthly -$75.60
Yearly -$919.80

Bitmain Antminer L7 (8.8Gh)

Daily Revenue 0.00000000 BTC $0.00
Daily Electricity -$7.60
Daily Profit -$7.60
Monthly -$228.09
Yearly -$2,775.05

Based on BTC price of $78,265 and current network difficulty as of May 16, 2026. Actual results vary.

Verdict

Based on our multi-factor analysis, the Bitmain Antminer L7 (8.8Gh) wins on 2 of 4 factors (efficiency, hashrate). Where it pulls away hardest is 3043% more hashrate (0.0 vs 0.0 TH/s). The Innosilicon A4 Dominator claws back ground on power consumption and home mining score. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.

Winner: Bitmain Antminer L7 (8.8Gh) — wins on 2 of 4 factors

Spec Deltas

Stripped to the numbers, this is how far apart the Innosilicon A4 Dominator and Bitmain Antminer L7 (8.8Gh) sit on each measurable spec:

  • Bitmain Antminer L7 (8.8Gh) 3043% more hashrate (0.0 vs 0.0 TH/s)
  • Innosilicon A4 Dominator 67% better power draw (1,050 vs 3,168 W)
  • Bitmain Antminer L7 (8.8Gh) 90% better efficiency (3,750,000 vs 360,000 J/TH)
  • Bitmain Antminer L7 (8.8Gh) 202% more heat output (3,583 vs 10,809 BTU/hr)
  • Innosilicon A4 Dominator 41% more home mining score (31.0 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.

Innosilicon A4 Dominator Metric Bitmain Antminer L7 (8.8Gh)
— Upfront cost (MSRP) $700
-$2.52 Daily net profit -$7.60
-$920 Net after 1 year -$3,475
-$1,840 Net after 2 years -$6,250
-$2,759 Net after 3 years -$9,025
— 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

Tie

Both miners produce similar daily profit.

Best for Home Mining

Innosilicon A4 Dominator

Score: 31/100. 0 dB noise level.

Best for Efficiency

Bitmain Antminer L7 (8.8Gh)

360,000.0 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Innosilicon A4 Dominator vs Bitmain Antminer L7 (8.8Gh): which one earns more per day?

At the current BTC price and a $0.10/kWh electricity rate, the Innosilicon A4 Dominator is more profitable at $-2.52/day compared to $-7.60/day for the Bitmain Antminer L7 (8.8Gh). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Innosilicon A4 Dominator vs Bitmain Antminer L7 (8.8Gh): which runs at a lower noise level?

Both miners have similar noise levels. Check the specs table above for exact decibel readings.

Which is better for home mining, the Innosilicon A4 Dominator or Bitmain Antminer L7 (8.8Gh)?

The Innosilicon A4 Dominator scores 31/100 on our Home Mining Score (vs 22/100 for the Bitmain Antminer L7 (8.8Gh)). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.

What is the efficiency difference between Innosilicon A4 Dominator and Bitmain Antminer L7 (8.8Gh)?

The Innosilicon A4 Dominator runs at 3,750,000.0 J/TH while the Bitmain Antminer L7 (8.8Gh) runs at 360,000.0 J/TH — a difference of 3,390,000.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 90% better efficiency (3,750,000 vs 360,000 J/TH).

Compare Innosilicon A4 Dominator with...

Compare Bitmain Antminer L7 (8.8Gh) with...

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