Canaan Avalon Mini 3

Taux de hachage 37.5 TH/s Puissance 800 W Efficiency 21.3 J/TH

MicroBT Whatsminer M31S

Taux de hachage 76.0 TH/s Puissance 3,220 W Efficiency 42.4 J/TH

Canaan Avalon Mini 3 vs MicroBT Whatsminer M31S

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

Specifications Comparison

Canaan Avalon Mini 3	Specification	MicroBT Whatsminer M31S
37.5 TH/s	Taux de hachage	76.0 TH/s
800 W	Consommation électrique	3,220 W
21.3 J/TH	Efficiency	42.4 J/TH
33 dB	Niveau de bruit	—
8.4 kg	Weight	12,500.0 kg
2,730 BTU/hr	BTU Output	10,987 BTU/hr
65/100	Home Mining Score	22/100
—	Release Year	—
SHA-256	Algorithme	SHA-256
Canaan	Manufacturer	MicroBT

Profitability Comparison

Electricity Rate:

$/kWh

Canaan Avalon Mini 3

Daily Revenue 0.00001625 BTC $1.20

Daily Electricity -$1.92

Daily Profit -$0.72

Monthly -$21.68

Yearly -$263.80

MicroBT Whatsminer M31S

Daily Revenue 0.00003294 BTC $2.43

Daily Electricity -$7.73

Daily Profit -$5.30

Monthly -$159.05

Yearly -$1,935.06

Based on BTC price of $73,663 and current network difficulty as of Mar 17, 2026. Actual results vary.

Verdict

Selon notre analyse multifactorielle, le Canaan Avalon Mini 3 l'emporte sur 4 des 6 facteurs (efficacité, consommation électrique, score de minage domestique, niveau sonore). Le MicroBT Whatsminer M31S a l'avantage en hashrate and rapport qualité-prix. Consultez les spécifications détaillées et les calculs de rentabilité ci-dessus pour déterminer quel mineur convient le mieux à votre installation.

Winner: Canaan Avalon Mini 3 — l'emporte sur 4 des 6 facteurs

Best For...

Best for Profitability

Tie

Both miners produce similar daily profit.

Best for Home Mining

Canaan Avalon Mini 3

Score: 65/100. 33 dB noise level.

Best for Efficiency

Canaan Avalon Mini 3

21.3 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Is the Canaan Avalon Mini 3 or MicroBT Whatsminer M31S more profitable?

At the current BTC price and a $0.10/kWh electricity rate, the Canaan Avalon Mini 3 is more profitable at $-0.72/day compared to $-5.30/day for the MicroBT Whatsminer M31S. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Which is quieter, the Canaan Avalon Mini 3 or MicroBT Whatsminer M31S?

The Canaan Avalon Mini 3 is quieter at 33 dB compared to the MicroBT Whatsminer M31S at 0 dB. For home mining, lower noise levels make a significant difference in livability.

Which is better for home mining, the Canaan Avalon Mini 3 or MicroBT Whatsminer M31S?

The Canaan Avalon Mini 3 scores 65/100 on our Home Mining Score (vs 22/100 for the MicroBT Whatsminer M31S). 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 Canaan Avalon Mini 3 and MicroBT Whatsminer M31S?

The Canaan Avalon Mini 3 runs at 21.3 J/TH while the MicroBT Whatsminer M31S runs at 42.4 J/TH — a difference of 21.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.

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