Bitcoin vs TRON
Bitcoin (BTC) ranks #1 by market capitalization at $1.68T and TRON (TRX) ranks #8 at $31.6B, as of October 12, 2026. Bitcoin has a fixed maximum supply of 21.0M BTC; TRON has no fixed supply cap. Bitcoin is available on 36 exchanges we have verified and TRON on 23; 23 list both.
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Side-by-Side
 Bitcoin |  TRON | |
|---|---|---|
| Market cap rank | #1 | #8 |
| Price | $83,810 | $0.332 |
| Market cap | $1.68T | $31.6B |
| Fully diluted valuation | $1.68T | $31.6B |
| 24-hour volume | $18.5B | $294.5M |
| Circulating supply | 20.1M BTC | 95.0B TRX |
| Maximum supply | 21.0M BTC | No fixed cap |
| All-time high | $126,080 (October 6, 2025) | $0.431 (December 3, 2024) |
| Change from all-time high | −33.5% | −23.0% |
| 7-day change | −1.9% | −0.9% |
| 30-day change | +8.7% | −2.4% |
| Category | layer-1 | layer-1 |
| Chains | the Bitcoin network | the Tron network |
| Launched | 2009 | 2017 |
Where You Can Buy Each
| Bitcoin | TRON | |
|---|---|---|
| Exchanges listing it | 36 | 23 |
| Countries and US states with a ranked buy page | 70 | 70 |
23 exchanges list both; 70 locations have a ranked buy page for both.
Frequently Asked Questions
- Which has the larger market cap, Bitcoin or TRON?
- Bitcoin, by about 53.4× as of October 12, 2026: $1.68T for Bitcoin against $31.6B for TRON.
- Does Bitcoin or TRON have a fixed supply?
- Bitcoin is capped at 21.0M BTC; TRON has no fixed maximum supply.
- Where can I buy both Bitcoin and TRON?
- 23 exchanges we have verified list both. Pick your location on the buy pages to see which serve you and what a $500 purchase costs.
- Which is older, Bitcoin or TRON?
- Bitcoin, launched in 2009. TRON launched in 2017.