Elphapex DG Home 1

Taux de hachage 2,100.0 MH/s Puissance 630 W Efficiency 300,000.0 J/TH

Goldshell Mini DOGE III (500Mh)

Taux de hachage 500.0 MH/s Puissance 260 W Efficiency 520,000.0 J/TH

Elphapex DG Home 1 vs Goldshell Mini DOGE III (500Mh)

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

Specifications Comparison

Elphapex DG Home 1	Specification	Goldshell Mini DOGE III (500Mh)
2,100.0 MH/s	Taux de hachage	500.0 MH/s
630 W	Consommation électrique	260 W
300,000.0 J/TH	Efficiency	520,000.0 J/TH
45 dB	Niveau de bruit	—
10.3 kg	Weight	2.3 kg
2,150 BTU/hr	BTU Output	887 BTU/hr
58/100	Home Mining Score	31/100
—	Release Year	—
Scrypt	Algorithme	Scrypt
Elphapex	Manufacturer	Goldshell

Profitability Comparison

Electricity Rate:

$/kWh

Elphapex DG Home 1

Daily Revenue 0.00000000 BTC $0.00

Daily Electricity -$1.51

Daily Profit -$1.51

Monthly -$45.36

Yearly -$551.85

Goldshell Mini DOGE III (500Mh)

Daily Revenue 0.00000000 BTC $0.00

Daily Electricity -$0.62

Daily Profit -$0.62

Monthly -$18.72

Yearly -$227.75

Based on BTC price of $78,217 and current network difficulty as of May 16, 2026. Actual results vary.

Verdict

Weighing six performance factors, the Elphapex DG Home 1 comes out ahead — it takes 5 of 6 (efficacité, hashrate, score de minage domestique, niveau sonore, rapport qualité-prix). Where it pulls away hardest is 320% more hashrate (0.0 vs 0.0 TH/s). The Goldshell Mini DOGE III (500Mh) holds the edge in consommation électrique. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.

Winner: Elphapex DG Home 1 — l'emporte sur 5 des 6 facteurs

Spec Deltas

Stripped to the numbers, this is how far apart the Elphapex DG Home 1 and Goldshell Mini DOGE III (500Mh) sit on each measurable spec:

Elphapex DG Home 1 320% more hashrate (0.0 vs 0.0 TH/s)
Goldshell Mini DOGE III (500Mh) 59% better power draw (630 vs 260 W)
Elphapex DG Home 1 42% better efficacité (300,000 vs 520,000 J/TH)
Goldshell Mini DOGE III (500Mh) 78% better weight (10.3 vs 2.3 kg)
Elphapex DG Home 1 142% more heat output (2,150 vs 887 BTU/hr)
Elphapex DG Home 1 87% more score de minage domestique (58.0 vs 31.0)

Cost & ROI Over Time

Hardware cost is only half the story — here is how each miner's upfront price plays out against cumulative profit at a $0.10/kWh rate.

Elphapex DG Home 1	Metric	Goldshell Mini DOGE III (500Mh)
$2,500	Upfront cost (MSRP)	$749
-$1.51	Daily net profit	-$0.62
-$3,052	Net after 1 year	-$977
-$3,604	Net after 2 years	-$1,205
-$4,156	Net after 3 years	-$1,432
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

Elphapex DG Home 1

Score: 58/100. 45 dB noise level.

Best for Efficiency

Elphapex DG Home 1

300,000.0 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Which makes more money, the Elphapex DG Home 1 or the Goldshell Mini DOGE III (500Mh)?

At the current BTC price and a $0.10/kWh electricity rate, the Goldshell Mini DOGE III (500Mh) is more profitable at $-0.62/day compared to $-1.51/day for the Elphapex DG Home 1. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Is the Elphapex DG Home 1 or the Goldshell Mini DOGE III (500Mh) better for noise-sensitive spaces?

The Elphapex DG Home 1 is quieter at 45 dB compared to the Goldshell Mini DOGE III (500Mh) at 0 dB. For home mining, lower noise levels make a significant difference in livability.

Elphapex DG Home 1 vs Goldshell Mini DOGE III (500Mh): which fits a residential setup better?

The Elphapex DG Home 1 scores 58/100 on our Home Mining Score (vs 31/100 for the Goldshell Mini DOGE III (500Mh)). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.

Elphapex DG Home 1 vs Goldshell Mini DOGE III (500Mh): how much does the efficiency gap matter?

The Elphapex DG Home 1 runs at 300,000.0 J/TH while the Goldshell Mini DOGE III (500Mh) runs at 520,000.0 J/TH — a difference of 220,000.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 42% better efficacité (300,000 vs 520,000 J/TH).

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