Auradine Teraflux AH3880

Hashrate 600.0 TH/s Power 8,700 W Efficiency 14.5 J/TH

MicroBT WhatsMiner M73S+

Hashrate 570.0 TH/s Power 7,125 W Efficiency 12.5 J/TH

Auradine Teraflux AH3880 vs MicroBT WhatsMiner M73S+

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

Specifications Comparison

Auradine Teraflux AH3880	Specification	MicroBT WhatsMiner M73S+
600.0 TH/s	Hashrate	570.0 TH/s
8,700 W	Power Consumption	7,125 W
14.5 J/TH	Efficiency	12.5 J/TH
60 dB	Noise Level	75 dB
—	Weight	29.5 kg
29,684 BTU/hr	BTU Output	24,311 BTU/hr
—	Home Mining Score	30/100
—	Release Year	—
SHA-256	Algorithm	SHA-256
Auradine	Manufacturer	MicroBT

Profitability Comparison

Electricity Rate:

$/kWh

Auradine Teraflux AH3880

Daily Revenue 0.00027611 BTC $21.49

Daily Electricity -$20.88

Daily Profit $0.61

Monthly $18.29

Yearly $222.52

MicroBT WhatsMiner M73S+

Daily Revenue 0.00026230 BTC $20.42

Daily Electricity -$17.10

Daily Profit $3.32

Monthly $99.45

Yearly $1,210.03

Based on BTC price of $77,830 and current network difficulty as of May 21, 2026. Actual results vary.

Verdict

Our scoring model gives the nod to the MicroBT WhatsMiner M73S+, which leads on 3 of 5 weighted factors (efficiency, power consumption, home mining score). Where it pulls away hardest is 18% better power draw (8,700 vs 7,125 W). The Auradine Teraflux AH3880 claws back ground on hashrate and noise level. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.

Winner: MicroBT WhatsMiner M73S+ — wins on 3 of 5 factors

Spec Deltas

Stripped to the numbers, this is how far apart the Auradine Teraflux AH3880 and MicroBT WhatsMiner M73S+ sit on each measurable spec:

Auradine Teraflux AH3880 5% more hashrate (600 vs 570 TH/s)
MicroBT WhatsMiner M73S+ 18% better power draw (8,700 vs 7,125 W)
MicroBT WhatsMiner M73S+ 14% better efficiency (14.5 vs 12.5 J/TH)
Auradine Teraflux AH3880 20% better noise (60.0 vs 75.0 dB)
Auradine Teraflux AH3880 22% more heat output (29,684 vs 24,311 BTU/hr)

Best For...

Best for Profitability

MicroBT WhatsMiner M73S+

$2.71/day higher profit at current rates.

Best for Home Mining

MicroBT WhatsMiner M73S+

Score: 30/100. 75 dB noise level.

Best for Efficiency

MicroBT WhatsMiner M73S+

12.5 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Which makes more money, the Auradine Teraflux AH3880 or the MicroBT WhatsMiner M73S+?

At the current BTC price and a $0.10/kWh electricity rate, the MicroBT WhatsMiner M73S+ is more profitable at $3.32/day compared to $0.61/day for the Auradine Teraflux AH3880. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Auradine Teraflux AH3880 vs MicroBT WhatsMiner M73S+: which runs at a lower noise level?

The Auradine Teraflux AH3880 is quieter at 60 dB compared to the MicroBT WhatsMiner M73S+ at 75 dB. For home mining, lower noise levels make a significant difference in livability.

For mining at home, should I pick the Auradine Teraflux AH3880 or the MicroBT WhatsMiner M73S+?

The MicroBT WhatsMiner M73S+ scores 30/100 on our Home Mining Score (vs 0/100 for the Auradine Teraflux AH3880). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.

How far apart are the Auradine Teraflux AH3880 and MicroBT WhatsMiner M73S+ on J/TH?

The Auradine Teraflux AH3880 runs at 14.5 J/TH while the MicroBT WhatsMiner M73S+ runs at 12.5 J/TH — a difference of 2.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 14% better efficiency (14.5 vs 12.5 J/TH).

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