VOLCMINER D1

Hashrate 17.0 GH/s Power 3,900 W Efficiency 229,411.8 J/TH

Goldshell MINI DOGE III (650Mh)

Hashrate 650.0 MH/s Power 400 W Efficiency 615,384.6 J/TH

VOLCMINER D1 vs Goldshell MINI DOGE III (650Mh)

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

Specifications Comparison

VOLCMINER D1	Specification	Goldshell MINI DOGE III (650Mh)
17.0 GH/s	Hashrate	650.0 MH/s
3,900 W	Power Consumption	400 W
229,411.8 J/TH	Efficiency	615,384.6 J/TH
75 dB	Noise Level	—
—	Weight	2.3 kg
13,307 BTU/hr	BTU Output	1,365 BTU/hr
30/100	Home Mining Score	34/100
—	Release Year	—
Scrypt	Algorithm	Scrypt
VOLCMINER	Manufacturer	Goldshell

Profitability Comparison

Electricity Rate:

$/kWh

VOLCMINER D1

Daily Revenue 0.00000001 BTC $0.00

Daily Electricity -$9.36

Daily Profit -$9.36

Monthly -$280.78

Yearly -$3,416.18

Goldshell MINI DOGE III (650Mh)

Daily Revenue 0.00000000 BTC $0.00

Daily Electricity -$0.96

Daily Profit -$0.96

Monthly -$28.80

Yearly -$350.39

Based on BTC price of $78,165 and current network difficulty as of May 16, 2026. Actual results vary.

Verdict

Based on our multi-factor analysis, the VOLCMINER D1 wins on 4 of 6 factors (efficiency, hashrate, noise level, price-performance). Its biggest concrete edge: 2515% more hashrate (0.0 vs 0.0 TH/s). That said, the Goldshell MINI DOGE III (650Mh) isn't beaten everywhere — it still wins 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: VOLCMINER D1 — wins on 4 of 6 factors

Spec Deltas

The VOLCMINER D1 and Goldshell MINI DOGE III (650Mh) diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":

VOLCMINER D1 2515% more hashrate (0.0 vs 0.0 TH/s)
Goldshell MINI DOGE III (650Mh) 90% better power draw (3,900 vs 400 W)
VOLCMINER D1 63% better efficiency (229,412 vs 615,385 J/TH)
VOLCMINER D1 875% more heat output (13,307 vs 1,365 BTU/hr)
Goldshell MINI DOGE III (650Mh) 13% more home mining score (30.0 vs 34.0)

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.

VOLCMINER D1	Metric	Goldshell MINI DOGE III (650Mh)
$3,465	Upfront cost (MSRP)	$199
-$9.36	Daily net profit	-$0.96
-$6,881	Net after 1 year	-$549
-$10,297	Net after 2 years	-$900
-$13,714	Net after 3 years	-$1,250
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

Tie

Both miners produce similar daily profit.

Best for Home Mining

Goldshell MINI DOGE III (650Mh)

Score: 34/100. 0 dB noise level.

Best for Efficiency

VOLCMINER D1

229,411.8 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Is the VOLCMINER D1 or Goldshell MINI DOGE III (650Mh) more profitable?

At the current BTC price and a $0.10/kWh electricity rate, the Goldshell MINI DOGE III (650Mh) is more profitable at $-0.96/day compared to $-9.36/day for the VOLCMINER D1. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

VOLCMINER D1 vs Goldshell MINI DOGE III (650Mh): which runs at a lower noise level?

The VOLCMINER D1 is quieter at 75 dB compared to the Goldshell MINI DOGE III (650Mh) at 0 dB. For home mining, lower noise levels make a significant difference in livability.

VOLCMINER D1 vs Goldshell MINI DOGE III (650Mh): which fits a residential setup better?

The Goldshell MINI DOGE III (650Mh) scores 34/100 on our Home Mining Score (vs 30/100 for the VOLCMINER D1). 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 VOLCMINER D1 and Goldshell MINI DOGE III (650Mh)?

The VOLCMINER D1 runs at 229,411.8 J/TH while the Goldshell MINI DOGE III (650Mh) runs at 615,384.6 J/TH — a difference of 385,972.9 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 63% better efficiency (229,412 vs 615,385 J/TH).

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