Quick start
- Open the comparison and select USDT or USDC. These are the Binance-Peg assets on BNB Smart Chain.
- Enter a smaller WBNB amount as a reference and a larger amount to compare. Use the scale to set the larger amount as a multiple of the smaller one.
- Select Get quotes. Check the result for each pool and open the block number in BscScan to see the snapshot.
Read the results
- Total output
- The tokens a direct pool returned for the full input in the simulation. The largest complete output is highlighted separately for each input.
- Per WBNB
- Each total output divided by the amount of WBNB in that column. This lets you compare the rate for different input sizes.
- Rate change
- The difference between the larger and smaller rates, divided by the smaller rate. The calculation compares both orders within the same pool. If the best outputs use different fee tiers, look at the individual rows for the same-pool change.
- Pool fee
- The fee tier used by that pool. Open the tier label to inspect its pool address in BscScan.
Two independent sizes, one block
Tweak looks up four direct pool fee tiers with the PancakeSwap V3 factory. For each existing pool it uses QuoterV2 to simulate the exact input of each size separately. The smaller trade does not change the starting state of the larger trade. The app pins every read to the same BNB Smart Chain block and checks that the block hash still matches after the reads.
For each size, the highest returned output among the checked pools is marked in the table. The rate is output divided by input. The final column shows the percentage change from the smaller rate to the larger rate for that same pool.
What the result covers
Tweak compares WBNB against Binance-Peg USDT or USDC at 0.01%, 0.05%, 0.25%, and 1% pool fees. Gas, wrapping, multi-hop routes, split routes, and liquidity on other versions or exchanges are outside this comparison. Quotes are snapshots and can change at the next block.
A missing pool, a reverted quote, zero output, or a simulation that reached the pool price limit is labeled separately. Those results are left out of rankings. No wallet connection or signature is needed to read quotes.
When a quote is unavailable
- Pool not found
- The factory returned no pool for this pair and fee tier at the checked block.
- Reached price limit
- The simulation may have filled only part of the input. Try a smaller amount.
- No output or quote reverted
- There is no complete output to compare for this pool and input.
- BNB Chain could not return a complete comparison
- A provider failed or the block changed during the read. Try again to fetch a fresh block.