Goldshell MINI DOGE III (650Mh)

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

Goldshell MINI DOGE III PLUS

Hashrate 810.0 MH/s Power 500 W Efficiency 617,284.0 J/TH

Goldshell MINI DOGE III (650Mh) vs Goldshell MINI DOGE III PLUS

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

Specifications Comparison

Goldshell MINI DOGE III (650Mh)	Specification	Goldshell MINI DOGE III PLUS
650.0 MH/s	Hashrate	810.0 MH/s
400 W	Power Consumption	500 W
615,384.6 J/TH	Efficiency	617,284.0 J/TH
—	Noise Level	35 dB
2.3 kg	Weight	3.7 kg
1,365 BTU/hr	BTU Output	1,706 BTU/hr
34/100	Home Mining Score	69/100
—	Release Year	—
Scrypt	Algorithm	Scrypt
Goldshell	Manufacturer	Goldshell

Profitability Comparison

Electricity Rate:

$/kWh

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

Goldshell MINI DOGE III PLUS

Daily Revenue 0.00000000 BTC $0.00

Daily Electricity -$1.20

Daily Profit -$1.20

Monthly -$36.00

Yearly -$437.99

Based on BTC price of $74,306 and current network difficulty as of Mar 16, 2026. Actual results vary.

Verdict

Based on specs, the Goldshell MINI DOGE III (650Mh) offers 0% better efficiency at 615,384.6 J/TH compared to the Goldshell MINI DOGE III PLUS at 617,284.0 J/TH. This directly impacts daily operating costs and long-term profitability.

Best For...

Best for Profitability

Tie

Both miners produce similar daily profit.

Best for Home Mining

Goldshell MINI DOGE III PLUS

Score: 69/100. 35 dB noise level.

Best for Efficiency

Goldshell MINI DOGE III (650Mh)

615,384.6 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Is the Goldshell MINI DOGE III (650Mh) or Goldshell MINI DOGE III PLUS 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 $-1.20/day for the Goldshell MINI DOGE III PLUS. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Which is quieter, the Goldshell MINI DOGE III (650Mh) or Goldshell MINI DOGE III PLUS?

The Goldshell MINI DOGE III PLUS is quieter at 35 dB compared to the Goldshell MINI DOGE III (650Mh) at 0 dB. For home mining, lower noise levels make a significant difference in livability.

Which is better for home mining, the Goldshell MINI DOGE III (650Mh) or Goldshell MINI DOGE III PLUS?

The Goldshell MINI DOGE III PLUS scores 69/100 on our Home Mining Score (vs 34/100 for the Goldshell MINI DOGE III (650Mh)). 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 Goldshell MINI DOGE III (650Mh) and Goldshell MINI DOGE III PLUS?

The Goldshell MINI DOGE III (650Mh) runs at 615,384.6 J/TH while the Goldshell MINI DOGE III PLUS runs at 617,284.0 J/TH — a difference of 1,899.3 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.

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