Start at 38, Retire at 45
7 years of accumulation. Standard diversified allocation.
Accumulation
7 years
age 38 → 45
Portfolio at Retirement
$362K
Power Law model
Monthly Budget
$6,149
at retirement
Sustainable?
No
depleted at 53
Strategy Comparison
| Strategy | Portfolio at 45 | Sustainable? |
|---|---|---|
| Default (diversified) | $362K | No |
| Aggressive (100% BTC DCA) | $455K | No |
| Traditional 60/40 | $199K | No |
What If You Shifted Retirement?
| Retire at | Years | Portfolio | Sustainable? |
|---|---|---|---|
| 40 | 2 | $65K | No |
| 45 ★ | 7 | $362K | No |
| 50 | 12 | $1.0M | Yes |
Portfolio Growth Projection
Portfolio Comparison
Model Comparison
| Model | Portfolio at Retirement | Monthly Budget (inflation-adj.) | Sustainable? | Depletion Age | Max Expenses |
|---|---|---|---|---|---|
| Power Law | $362K | $6K | No | 53 | $40K/yr |
| CAGR 20% | $242K | $6K | No | 49 | $26K/yr |
| Traditional 60/40 | $199K | $6K | No | 48 | $8K/yr |
Decade Summary
| Age | Year | Stocks | Bonds | BTC | Other | Total | BTC Amount | BTC Price |
|---|---|---|---|---|---|---|---|---|
| 38 | 2026 | $50K | $20K | $10K | $0 | $80K | 0.149419 BTC | $135K |
| 45★ | 2033 | $41K | $63K | $219K | $38K | $362K | 0.244273 BTC | $897K |
| 48 | 2036 | $0 | $0 | $290K | $0 | $290K | 0.168959 BTC | $1.7M |
| 58 | 2046 | $0 | $0 | $0 | $0 | $0 | 0.000000 BTC | $9.8M |
| 68 | 2056 | $0 | $0 | $0 | $0 | $0 | 0.000000 BTC | $37.0M |
| 78 | 2066 | $0 | $0 | $0 | $0 | $0 | 0.000000 BTC | $108.1M |
| 85 | 2073 | $0 | $0 | $0 | $0 | $0 | 0.000000 BTC | $206.1M |
7 Years: From 38 to Retired at 45
The difference between retiring at 45 and 50isn't just 5 more years of work — it's 5 fewer years of portfolio growth AND 5 more years of withdrawals. That double impact makes each year of earlier retirement exponentially more expensive.
With 7 years of accumulation starting at 38, the Power Law model projects a portfolio of $362K by age 45. However, this may not sustain $60K/year expenses long-term — the portfolio depletes at age 53.
This is not financial advice. Past performance does not guarantee future results.
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