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Pick any two coins to see their prices, market caps, supply, and historical performance side-by-side. Click either card to switch coins.
Railgun vs Bitcoin
Lines are normalized to the % change from the start of the visible range, so coins with very different prices stay visually comparable.
| Metric |  RAIL |  BTC |
|---|---|---|
| Price (USD) | $2.4434 | $81,093.72 |
| Market cap | $36.63M | $1.63T |
| 24h volume | $377.82K | $41.16B |
| Market cap rank | #459 | #1 |
| 1h change | +1.95% | +1.04% |
| 24h change | -9.96% | -1.03% |
| 7d change | +0.59% | -1.91% |
| 30d change | +21.81% | +6.51% |
| All-time high | $5.66 | $126,080.00 |
| % from ATH | -56.83% | -35.68% |
| Circulating supply | 14.99M RAIL | 20.1M BTC |
| Max supply | 100M RAIL | 21M BTC |
| Listed exchanges | 7 | 20 |
Popular comparisons
How to compare cryptocurrencies
Market cap, not price. A coin priced at $0.10 isn't “cheaper” than one at $100 — price alone ignores how many coins exist. Market cap (price × circulating supply) is what actually ranks two coins against each other, and it's the first number to compare.
Supply matters. Compare circulating supply against max supply. A coin with most of its supply already circulating faces less future sell pressure from unlocks and emissions than one with a large share still to be released.
Volume shows real activity. 24-hour trading volume relative to market cap indicates how actively a coin trades and how easily you can buy or sell it. Consistently thin volume means bigger spreads and more volatile moves in both directions.