Goldshell AE Card vs Goldshell KD2
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Goldshell AE Card | Specification | Goldshell KD2 |
|---|---|---|
| 5.5 MH/s | Hashrate | 6.0 TH/s |
| 65 W | Power Consumption | 830 W |
| 11,818,181.8 J/TH | Efficiency | 138.3 J/TH |
| 35 dB | Noise Level | — |
| 0.3 kg | Weight | 7,300.0 kg |
| 222 BTU/hr | BTU Output | 2,832 BTU/hr |
| 71/100 | Home Mining Score | 28/100 |
| — | Release Year | — |
| Zksnark | Algorithm | Blake2s |
| Goldshell | Manufacturer | Goldshell |
Profitability Comparison
Goldshell AE Card
Goldshell KD2
Based on BTC price of $78,217 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Goldshell KD2 wins on 3 of 6 factors (efficiency, hashrate, price-performance). Where it pulls away hardest is 109090809% more hashrate (0.0 vs 6.0 TH/s). The Goldshell AE Card claws back ground on power consumption and home mining score and noise level. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
The Goldshell AE Card and Goldshell KD2 diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Goldshell KD2 109090809% more hashrate (0.0 vs 6.0 TH/s)
- Goldshell AE Card 92% better power draw (65.0 vs 830.0 W)
- Goldshell KD2 100% better efficiency (11,818,182 vs 138 J/TH)
- Goldshell AE Card 100% better weight (0.3 vs 7,300.0 kg)
- Goldshell KD2 1177% more heat output (222 vs 2,832 BTU/hr)
- Goldshell AE Card 154% more home mining score (71.0 vs 28.0)
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 AE Card | Metric | Goldshell KD2 |
|---|---|---|
| $99 | Upfront cost (MSRP) | $828 |
| -$0.16 | Daily net profit | -$1.78 |
| -$156 | Net after 1 year | -$1,476 |
| -$213 | Net after 2 years | -$2,125 |
| -$270 | Net after 3 years | -$2,773 |
| Does not pay back at current rates (negative daily profit) | Payback period | Does not pay back at current rates (negative daily profit) |
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 AE CardScore: 71/100. 35 dB noise level.
Best for Efficiency
Goldshell KD2138.3 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Goldshell AE Card vs Goldshell KD2: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Goldshell AE Card is more profitable at $-0.16/day compared to $-1.78/day for the Goldshell KD2. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Goldshell AE Card or the Goldshell KD2 better for noise-sensitive spaces?
The Goldshell AE Card is quieter at 35 dB compared to the Goldshell KD2 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Goldshell AE Card or Goldshell KD2?
The Goldshell AE Card scores 71/100 on our Home Mining Score (vs 28/100 for the Goldshell KD2). 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 AE Card and Goldshell KD2 on J/TH?
The Goldshell AE Card runs at 11,818,181.8 J/TH while the Goldshell KD2 runs at 138.3 J/TH — a difference of 11,818,043.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 100% better efficiency (11,818,182 vs 138 J/TH).