Fastest L2 block time, live across Robinhood, Arbitrum, Base and 7 more
BlockchainsBase
Leads1.94 s
- p99
- 2.98 s
- rank
- #5
- samples
- 42,981
Scroll
Trails2.80 s
- p99
- 59.04 s
- rank
- #8
- samples
- 11,246
Base leads on 2 of 2 shared benchmarks, Scroll on 0. Base wins on Fastest L2 block time, live across Robinhood, Arbitrum, Base and 7 more (1.94 s vs 2.80 s), Fastest LayerZero source chain by end-to-end message delivery (1.1 min vs 3.6 min).
Coinbase-operated optimistic rollup on the OP Stack. 2-second sequencer block time, shared bridge with Optimism via the OP Superchain, fastest-growing L2 by TVL since 2024.
Native bytecode-equivalent zkEVM rollup. Sequencer cadence is prover-bound: empty periods see longer gaps between blocks while busy minutes produce blocks at a sub-3-second rate.
Base
Leads1.94 s
Scroll
Trails2.80 s
Base
Trails20.6 min
Scroll
No data in window
Base
Trails25.0 min
Scroll
No data in window
Base
Leads1.1 min
Scroll
Trails3.6 min
Base
Trails23.34 s
Scroll
No data in window
Base
Trails25.2 min
Scroll
No data in window
Base and Scroll are compared on 6 shared OpenChainBench benchmarks. Base leads on Fastest L2 block time, live across Robinhood, Arbitrum, Base and 7 more. See the live table on this page for every metric.
On the Fastest L2 block time, live across Robinhood, Arbitrum, Base and 7 more benchmark, Base leads at 1.94 s versus Scroll at 2.80 s. 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.
A pair is published when all four conditions hold. Both providers run in the same OpenChainBench benchmark for at least seven consecutive days. Each provider has at least 1000 samples in the measurement window. The head to head query has observable third party search demand. Both providers have a public /products/[slug] page on OCB. The full pair ledger is versioned in the public repo so the methodology is externally verifiable.