Goldshell CK Box II vs Todek Toddminer C1 PRO
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Goldshell CK Box II | Specification | Todek Toddminer C1 PRO |
|---|---|---|
| 2.1 TH/s | Taux de hachage | 3.0 TH/s |
| 400 W | Consommation électrique | 2,700 W |
| 190.5 J/TH | Efficiency | 900.0 J/TH |
| — | Niveau de bruit | — |
| 3.0 kg | Weight | 12,000.0 kg |
| 1,365 BTU/hr | BTU Output | 9,212 BTU/hr |
| 34/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| Eaglesong | Algorithme | Eaglesong |
| Goldshell | Manufacturer | Todek |
Profitability Comparison
Goldshell CK Box II
Todek Toddminer C1 PRO
Based on BTC price of $77,902 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Run the numbers across every spec and the Goldshell CK Box II edges it: 3 of 4 factors go its way (efficacité, consommation électrique, score de minage domestique). Its biggest concrete edge: 85% better power draw (400 vs 2,700 W). The Todek Toddminer C1 PRO holds the edge in hashrate. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
Here is every spec where the Goldshell CK Box II and Todek Toddminer C1 PRO actually differ, with the gap quantified:
- Todek Toddminer C1 PRO 43% more hashrate (2.1 vs 3.0 TH/s)
- Goldshell CK Box II 85% better power draw (400 vs 2,700 W)
- Goldshell CK Box II 79% better efficacité (190 vs 900 J/TH)
- Goldshell CK Box II 100% better weight (3.0 vs 12,000.0 kg)
- Todek Toddminer C1 PRO 575% more heat output (1,365 vs 9,212 BTU/hr)
- Goldshell CK Box II 55% more score de minage domestique (34.0 vs 22.0)
Cost & ROI Over Time
Hardware cost is only half the story — here is how each miner's upfront price plays out against cumulative profit at a $0.10/kWh rate.
| Goldshell CK Box II | Metric | Todek Toddminer C1 PRO |
|---|---|---|
| $246 | Upfront cost (MSRP) | — |
| -$0.88 | Daily net profit | -$6.37 |
| -$569 | Net after 1 year | -$2,326 |
| -$892 | Net after 2 years | -$4,652 |
| -$1,215 | Net after 3 years | -$6,978 |
| Does not pay back at current rates (negative daily profit) | Payback period | — |
Projections assume continuous operation, a flat $0.10/kWh rate, and no hardware degradation, pool fees, or BTC price change. Real-world ROI varies.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Goldshell CK Box IIScore: 34/100. 0 dB noise level.
Best for Efficiency
Goldshell CK Box II190.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Goldshell CK Box II vs Todek Toddminer C1 PRO: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Goldshell CK Box II is more profitable at $-0.88/day compared to $-6.37/day for the Todek Toddminer C1 PRO. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Goldshell CK Box II vs Todek Toddminer C1 PRO: which runs at a lower noise level?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Goldshell CK Box II vs Todek Toddminer C1 PRO: which fits a residential setup better?
The Goldshell CK Box II scores 34/100 on our Home Mining Score (vs 22/100 for the Todek Toddminer C1 PRO). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
How far apart are the Goldshell CK Box II and Todek Toddminer C1 PRO on J/TH?
The Goldshell CK Box II runs at 190.5 J/TH while the Todek Toddminer C1 PRO runs at 900.0 J/TH — a difference of 709.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 79% better efficacité (190 vs 900 J/TH).