Fastest L1 blockchain finality, live wall-clock measurement per chain
BlockchainsAvalanche
Leads6.2 s
- p99
- 8.6 s
- rank
- #4
- samples
- 69,471
Bitcoin
Trails47.0 min
- p99
- 86.0 min
- rank
- #10
- samples
- 173
Avalanche leads on both live benchmarks. Avalanche wins on Fastest L1 blockchain finality, live wall-clock measurement per chain (6.2 s vs 47.0 min), Chainlink vs Pyth vs Binance vs Coinbase, live oracle deviation (0.018% vs 0.019%). Data as of 2026-10-05 UTC.
Primary Network runs the Snowman BFT consensus derived from Snow protocols. Sub-second deterministic finality with no chain reorganizations.
Avalanche
Leads6.2 s
Bitcoin
Trails47.0 min
Avalanche
Leads0.018 %
Bitcoin
Trails0.019 %
Three caveats. (1) Lower is better, but a non-zero floor (~5-20 bps) is normal, ticker last-traded prices have micro-jitter and Chainlink updates only on deviation/heartbeat. (2) XRP, ADA, DOGE measured on 3 sources because Chainlink deprecated those USD feeds on Ethereum mainnet, tag flags it. (3) POL/USD is the post-migration symbol for MATIC; we point at POLUSDT (not the frozen legacy MATICUSDT).
Avalanche and Bitcoin are compared on 2 shared OpenChainBench benchmarks. Avalanche leads on Fastest L1 blockchain finality, live wall-clock measurement per chain. See the live table on this page for every metric.
On the Fastest L1 blockchain finality, live wall-clock measurement per chain benchmark, Avalanche leads at 6.2 s versus Bitcoin at 47.0 min. Live measurement is updated continuously by the OpenChainBench harness.
Every benchmark on this page uses the same open methodology, published at https://openchainbench.com/methodology. Data is CC-BY-4.0. Measurement harnesses are MIT-licensed.
Auto-generated pairs require: both providers in the same benchmark for seven consecutive days, at least 1000 samples per provider, observable third-party search demand, and a public /products/[slug] page on OCB. Editorially curated pairs (like this one) may publish early when search demand is high and data is accruing; panels with fewer than 100 samples are shown as provisional. The full pair ledger is versioned in the public repo.