Mobula leads on the only live benchmark. Mobula wins on Fastest EVM swap quote API (372 ms vs 2.61 s).
CoW Protocol settles trades via batch auctions with coincidence-of-wants matching, MEV protection, and solver competition. CoW Swap is the reference frontend; the protocol settles flow from many integrators.
Onchain data aggregator covering 80+ chains. WebSocket fast-trade feed, REST market and metadata, wallet portfolio APIs.
CoW Protocol
Trails2.61 s
Mobula
Leads372 ms
Per chain · per region
| Chain | Provider | US East | EU West | Singapore | Aggregate |
|---|---|---|---|---|---|
| Ethereum | CoW Protocol | 1.81 s | 1.47 s | 1.13 s | 1.47 s |
| Mobula | 408 ms | 375 ms | 370 ms | 384 ms | |
| Base | CoW Protocol | 2.47 s | 3.22 s | 3.02 s | 2.90 s |
| Mobula | 368 ms | 359 ms | 359 ms | 362 ms | |
| Arbitrum | CoW Protocol | 3.50 s | 3.50 s | 3.36 s | 3.45 s |
| Mobula | 399 ms | 382 ms | 373 ms | 385 ms |
CoW Protocol and Mobula are compared on 1 shared OpenChainBench benchmarks. Mobula leads on Fastest EVM swap quote API. See the live table on this page for every metric.
On the Fastest EVM swap quote API benchmark, Mobula leads at 372 ms versus CoW Protocol at 2.61 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.
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.