Difference Between Antminer K7 and T2TZ

Model

Antminer K7

Brand Bitmain
Hashrate 58-66 Th
Algorithm Eaglesong
Efficiency 48.5 j/Th
Release date January 2023
Cooling Air

Calculation for 66Th

Profit per day

4.78 USDT

≈ 402.45 ₽

Payback

Power 3201 W
Ads count 10
The best price 2830 USDT

T2TZ

Brand Innosilicon
Hashrate 70Th
Algorithm SHA-256
Efficiency 73.3 j/Th
Release date May 2019
Cooling Air

Calculation for 70Th

Profit per day

2.68 USDT

≈ 226.08 ₽

Payback

Power 5131 W

Conclusion

We are reviewing time-tested solutions Antminer K7 and T2TZ. Despite the release of new generations, these models are still active on the market. Different algorithms (Eaglesong vs SHA-256) mean different strategies: Antminer K7 mines Nervos Network, while T2TZ is focused on Bitcoin, Fractal Bitcoin. The Antminer K7 device from Bitmain is available in a wide range of powers. Versions from 58Th to 66Th are available. Innosilicon T2TZ is released in a single version with 70Th. Model Antminer K7 66Th has a power consumption of 3201 Watts, while T2TZ 70Th consumes 5131 Watts. Both miners use air cooling, which requires good room ventilation. 10 ads found for Bitmain Antminer K7. The current cost for 58Th power is from 25000 RUB. Both new and used devices are available. Offers for Innosilicon T2TZ are temporarily unavailable, but our catalog contains many other profitable models.