> For the complete documentation index, see [llms.txt](https://docs.aladdin.club/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.aladdin.club/f-x-protocol-new/f-x-2.0/comparison-of-1.0-and-2.0.md).

# Comparison of 1.0 and 2.0

| Aspect      | F(x) 1.0                             | F(x) 2.0                      |
| ----------- | ------------------------------------ | ----------------------------- |
| Leverage    | Vary between 1 \~ 5.6X               | Fixed upon minting, up to 10X |
| BaseTokens  | ETH, BTC, CVX, and their derivatives | stETH                         |
| Funding Fee | 0, except xWBTC                      | 0, unless during depeg        |
| Earn Pool   | Deposit only fTokens                 | Deposit fxUSD and USDC        |