# Arbitrum vs Solana

Side-by-side fundamentals for Arbitrum and Solana tracked by Chainspect.

| Metric                       | Arbitrum            | Solana               |
| ---------------------------- | ------------------- | -------------------- |
| Real-time TPS (1H)           | 9.15 tx/s           | 1.4K tx/s            |
| Max TPS (100 blocks)         | 2.04K tx/s          | 11K tx/s             |
| Theoretical TPS              | 6.1K tx/s           | 65K tx/s             |
| Transaction Volume (1H)      | 32.9K txns          | 5.03M txns           |
| Block Time (1H)              | 318ms               | 215ms                |
| Finality Time                | 13m 48s             | 400ms                |
| Total Transactions           | 2.43B txns          | 136B txns            |
| Launch Date                  | Aug 31, 2021        | Mar 16, 2020         |
| Nakamoto Coefficient         | 1                   | 17                   |
| Validators/Miners            | 1                   | 661                  |
| Stake/Hashrate               | —                   | $33.4B               |
| Consensus Mechanism          | Rollup (Optimistic) | Proof of Stake (PoS) |
| Governance                   | On-chain            | Off-chain            |
| On-Chain Revenue (1D)        | $15.8K              | $440K                |
| Average Transaction Fee (1D) | $0.012              | $0.0027              |
| Price                        | $0.1414             | $75.79               |
| Market Cap                   | $974M               | $44.8B               |
| FDV                          | $1.41B              | $48.3B               |
| Market Cap / FDV             | 68.92%              | 92.79%               |
| Developers                   | 2,497               | 10,960               |
| Commits                      | 220,660             | 97,335               |
| Repos                        | 138                 | 159                  |
| Stars                        | 10,882              | 42,222               |

Source: https://chainspect.app/compare/arbitrum-vs-solana