ASIC miner comparison

BK-N240 (240KH/s) vs A8+ CryptoMaster (240KH/s)

Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.

BK-N240 (240KH/s)
VS
A8+ CryptoMaster (240KH/s)
Higher hashrate
Tie
Better efficiency
A8+
Estimated net daily
A8+
Hosted power rate
$0.060/kWh

Option 1

BK-N240 (240KH/s)

Ask availability
BK-N240 (240KH/s)
Price
N/A
ROI
N/A
Hashrate
240 KH/s
Net daily
-$0.94
Open product page

Option 2

A8+ CryptoMaster (240KH/s)

Ask availability
A8+ CryptoMaster (240KH/s)
Price
N/A
ROI
N/A
Hashrate
240 KH/s
Net daily
-$0.69
Open product page

A8+ CryptoMaster (240KH/s) leads this comparison

A8+ CryptoMaster (240KH/s) comes out ahead on more buyer-facing signals here. BK-N240 (240KH/s) can still be the better fit when budget, availability, or a specific mining setup matters more.

BK
1
metric wins
A8+
5
metric wins

Profit estimates use currently available product data and a hosted electricity rate of $0.060/kWh.

Technical comparison

Side-by-side mining, operating, and commercial specs.

FeatureBK-N240 (240KH/s)A8+ CryptoMaster (240KH/s)Advantage
Brand
Baikal
Innosilicon
Contextual
Model
BK
A8+
Contextual
Hashrate
240 KH/s
240 KH/s
Tie
Power Consumption
650W
480W
Best
A8+ CryptoMaster (240KH/s)
Efficiency
2.71 J/KH
2.00 J/KH
Best
A8+ CryptoMaster (240KH/s)
Daily energy use
15.6 kWh
11.5 kWh
Best
A8+ CryptoMaster (240KH/s)
Net Daily Profit (Est.)
-$0.94
-$0.69
Best
A8+ CryptoMaster (240KH/s)
Monthly Profit (Est.)
-$28.08
-$20.73
Best
A8+ CryptoMaster (240KH/s)
Price
N/A
N/A
Contextual
Estimated ROI
N/A
N/A
Contextual
Cooling
AIR
AIR
Contextual
Dimensions
190 x 320 x 150 mm
160 x 350 x 250 mm
Contextual
Weight
6500 g
Best
7300 g
BK-N240 (240KH/s)

Performance

Both miners list the same hashrate for raw output potential.

Efficiency

A8+ CryptoMaster (240KH/s) is stronger when comparing joules per hash unit.

Buying decision

Check live stock, delivery schedule, and hosting capacity on the product page before placing an order.

Frequently asked questions

Which is more powerful: BK-N240 (240KH/s) or A8+ CryptoMaster (240KH/s)?

BK-N240 (240KH/s) and A8+ CryptoMaster (240KH/s) have the same listed hashrate of 240 KH/s.

Is BK-N240 (240KH/s) more efficient than A8+ CryptoMaster (240KH/s)?

A8+ CryptoMaster (240KH/s) is more energy efficient at 2.00 J/KH.

Which miner has the better estimated ROI?

Estimated ROI is not available because one of the miners is missing current pricing or profit data.

Every Day You Wait is Revenue You Lose

Curious? Let’s connect to answer your questions.