SIDE BY SIDE
Put your ASICs on equal terms.
Compare up to four reference variants at the same electricity rate. All estimates use 100% uptime and a 2% pool fee.
| Metric | Antminer S21 ↗200 TH/s reference variant | WhatsMiner M60 ↗160 TH/s reference variant |
|---|---|---|
| Hashrate | 200 TH/s | 160 TH/s |
| Wall power | 3,500.0 W | 3,184.0 W (derived) |
| Calculated efficiency | 17.50 J/TH | 19.90 J/TH |
| Electricity / day | $6.72 | $6.11 |
| Electricity / month | $201.60 | $183.40 |
| Gross revenue / day | $7.98 | $6.39 |
| Operating profit / day | $1.10 | $0.14 |
| Break-even electricity | $0.0931/kWh | $0.0819/kWh |
| Heat output | 11,942 BTU/h | 10,864 BTU/h |
| Your hardware quote ($) |
Calculated differences
Each selected ASIC is compared with the first column. USD differences use your current tariff.
Antminer S21 vs WhatsMiner M60
- Antminer S21 provides 40 more TH/s than WhatsMiner M60.
- Antminer S21 uses 316 more watts than WhatsMiner M60.
- Antminer S21 produces 1,078.24 more BTU/hour than WhatsMiner M60.
- Antminer S21 costs 0.61 more USD/day than WhatsMiner M60.
- Antminer S21 costs 18.2 more USD/month than WhatsMiner M60.
Source: listed manufacturer references, derived power where noted, and current user inputs. Last updated: on each input change. Hardware quotes are user supplied, not market prices. Assumes current network conditions remain constant.
Network last updated: 2026-09-29T18:11:16.000Z. Source: mempool.space — BTC/USD price, mempool.space — estimated network hashrate and current difficulty, mempool.space — mean fees of latest 10 confirmed blocks; subsidy derived from next height.
Reference comparisons
What each curated pair measures
| Comparison | Δ TH/s | Δ watts | Reason to compare |
|---|---|---|---|
| Antminer S21 vs WhatsMiner M60 | 40 | 316.0 | Compare a 200 TH/s Bitmain reference with the 160 TH/s M60 bin. The M60 uses derived power, so confirm wall measurements before comparing operating budgets. |
| Antminer S21 Pro vs Antminer S21 XP | -36 | -135.0 | Compare the 234 TH/s Pro and 270 TH/s XP. Check the gain in hashrate against wall power and your own purchase quotes; efficiency alone does not determine payback. |
| Antminer S21 vs Antminer S21 Pro | -34 | -10.0 | Compare the 200 TH/s S21 and 234 TH/s Pro bins. Their nominal powers are close, so inspect the difference in hashrate and calculated energy per hash using the same tariff. |
| Antminer S21 vs Antminer S21 XP | -70 | -145.0 | Compare the 200 TH/s S21 with the 270 TH/s XP. Separate the increase in hashing work from the extra running power and thermal load. |
| Antminer S21 Pro vs WhatsMiner M60S | 46 | 32.0 | Compare the 234 TH/s S21 Pro against the 188 TH/s upper M60S bin. M60S power is derived from the catalogue rating; confirm actual wall readings before budgeting. |
| Antminer S19 XP vs Antminer S21 | -59 | -468.5 | Compare the S19 XP 240-Ca 141 TH/s reference with the 200 TH/s S21. Quantify the change in hashrate, daily energy and thermal load before adding your hardware quote. |
Derived wall power is used where direct manufacturer power is unverified. Inspect each reference before using these differences.
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