Hyperliquid vs Aster ETH Perps

The execution winner changed between repeated 100-ETH observations. That is the useful finding for an urgent larger order: a lower fee alone did not guarantee the lower total cost. Smaller orders and a multi-day long have separate comparisons below.

Those conclusions differ from our general Hyperliquid versus Aster comparison, which used BTC observations and explored the wider product families. ETH has its own 25x Hyperliquid ceiling, order increments, depth and funding history. We measured those differences directly. A generic statement that Aster is cheaper or that Hyperliquid is more liquid would lose the most useful part of this asset-specific comparison.

This article compares Hyperliquid's native ETH perpetual with Aster's ETHUSDT order-book perpetual. Aster's USD1 contract, Shield and its separately marketed very-high-leverage product are not pooled into the figures. Where another mode is relevant, it is named explicitly. A wallet connection alone does not establish geographic permission, and the comparison assumes the reader can use the relevant service under its current terms.

The immediate choice is therefore not “which DEX has more features?” It is whether the proposed ETH order benefits more from Aster's fee structure or Hyperliquid's available depth and USDC workflow. Holding time adds a second dimension, because a short receives the opposite funding result to a long. The examples below keep direction, size and duration visible instead of hiding them inside one overall score.

The Aster detailed fee table listed zero maker fees and a 0.04% taker reference for general crypto perpetuals. ETHUSDT was not among the separately listed Group B markets. Hyperliquid's native perpetual schedule began at 0.015% maker and 0.045% taker for the compared base tier. Staking, volume, referral and other eligible account adjustments are excluded from the figures here.

On 20,000 units of position value per side, two taker fills therefore cost 16 USDT on Aster versus 18 USDC on Hyperliquid. A maker entry and taker exit cost 8 versus 12. Two maker fills cost zero versus 6. Stablecoins are treated at parity for these examples; neither funding nor execution cost is included. These figures compare fulfilled order types, not a promise that an intended maker order will actually rest and fill.

The distinction matters for an ETH trader who uses a limit price but crosses the book immediately. That execution is still a taker fill. A zero-maker schedule only helps when the order adds liquidity before matching. If immediate exposure is the objective, the two-unit taker difference is the relevant starting point, not the much larger saving implied by comparing Aster maker with Hyperliquid taker.

What would cancel the two-taker advantage?

On a 20,000-unit trade, just two units of additional two-sided execution cost cancel Aster's reference commission saving. That is 0.01% of the position, or one basis point. The threshold is small enough that a single fee table cannot settle the comparison. An order that reaches further into a thinner book can spend the saving before funding becomes relevant.

This does not make low fees unimportant. A trader who repeatedly obtains maker fills can accumulate a meaningful saving without crossing the entire spread. It means that the article must compare each execution style separately. We do that rather than using “zero fees” as a substitute for examining how an ETH order actually gets filled.

Aster's VIP-program rules also help resolve older fee descriptions that remain visible in broader documentation. The current detailed table takes precedence in our arithmetic. A personal account discount can change the result, but it should be inserted as the real rate for that account, not estimated from an advertised maximum benefit that the reader may not qualify for.

The first ETH comparison was captured at 21:34 UTC on 5 October. It covered both sides at 1, 10 and 100 ETH; the larger order, rather than the top spread, produced the initial Hyperliquid advantage. Later observations below show why that conclusion needs a size and timestamp.

At 1 ETH, Aster's captured book cost was about 0.01 USDT versus 0.10 USDC on Hyperliquid. At 10 ETH, the two were close: approximately 1.06 versus 1.00. At 100 ETH, Aster's modeled two-sided book cost reached about 39.22, compared with 10.00 on Hyperliquid. The larger order crossed more Aster price levels even though its top-of-book spread was initially narrower.

In the original capture, adding two base taker commissions gave about 256.34 on Aster and 254.35 on Hyperliquid at 100 ETH. The later table below includes a reversal, so this first narrow result cannot support a permanent size-based winner. At 1 and 10 ETH, Aster had the lower combined cost in that original observation.

The 100 ETH winner changed when we repeated the capture

A difference of roughly two dollars on more than $270,000 of exposure is narrow. A refreshed book, a different account fee tier or a small change in order timing could reverse it. We therefore do not label Hyperliquid the unconditional ETH liquidity winner. The evidence supports a smaller conclusion: Aster's lower fee is insufficient by itself to recommend it for every order size.

The saved evidence file includes all source books and the calculations. Hyperliquid quantities were already in ETH; Aster's ETHUSDT book also supplied base quantities for this calculation. Both sides were evaluated separately. Buying on one exchange and selling on the other would be a different trade involving transfer, collateral and basis exposure, which this model does not simulate.

For an urgent 100 ETH hedge, the current executable prices deserve more attention than the exchange's daily headline volume. For a sequence of small resting ETH orders, fee treatment may be more important. The displayed book is only the available liquidity at the time inspected; hidden orders, cancellations and replenishment can affect real execution. We have not assigned a performance benefit to liquidity that our public observation cannot measure.

Rechecking the larger order later in the session

From 2 October at 16:00 UTC to 5 October at 16:00, both ETH longs paid funding. Hyperliquid collected it hourly; Aster used nine eight-hour assessments. The downloadable records align those intervals and exclude forecasts.

For a constant 20,000-unit long, the sampled Hyperliquid funding totaled 18 USDC paid. Aster's ETHUSDT history totaled approximately 10.44 USDT paid. The aggregate rates were 0.090000% and 0.052216% respectively. This was a historical advantage for an Aster long, not a projection of what the next three days will cost.

The answer reverses for the funding leg of a short

A short in the same simplified model receives those amounts. Hyperliquid's short therefore received about 7.56 more than Aster's over the sample. With two base-rate taker fills added, the modeled funding-plus-commission total was zero on Hyperliquid and about 5.56 on Aster for the short. That arithmetic excludes price P&L, execution, collateral transfers and any personal fee adjustment.

For the long, the corresponding totals were 36 on Hyperliquid and about 26.44 on Aster. This difference supports Aster for the sampled long-hold case even though Hyperliquid narrowly won the separate 100 ETH execution observation. The examples answer different questions and are deliberately not combined into a fictional trade: the historical funding window and the later captured book are not an actual synchronized entry and exit.

Hourly versus eight-hour events during a short ETH trade

A 90-minute position can cross a different number of funding events depending on when it opens. Hyperliquid's funding rules describe hourly payments, while Aster's funding page explains its contract-specific settlement. In the reviewed ETHUSDT history the events were eight hours apart. Neither venue's sampled aggregate should be divided by 72 and presented as a guaranteed hourly charge for every future trade.

For an event-settled contract, count the actual events crossed. A trade opened at 12:10 and closed at 13:40 UTC could encounter an hourly settlement while avoiding an eight-hour boundary. That does not guarantee a saving, because the rates and funding direction can change. It simply explains why two traders who hold ETH for the same number of minutes can report different funding charges.

If an ETH short is being used to hedge a holding, receiving funding can improve the economics, but it cannot be assumed permanent. A negative funding regime makes the short pay instead. The useful preparation is being able to identify and export the charged events for this exact market. A screenshot of a positive current rate is not a record of what a completed multi-day hedge earned.

Does the three-day result survive a four-week comparison?

Across 28 days, the constant-20,000 long’s funding component was 155.53 on Hyperliquid and 104.90 on Aster. The approximately 50.63 difference is much larger than the two-unit base taker-commission difference at that notional. The short receives the opposite flows. This longer history preserves the direction of the earlier result without treating three days as representative of every future hold.

Hyperliquid's margin-tier documentation gives native ETH a 25x ceiling through the first $100 million of position value, with 15x above that band. BTC's first band is 40x. The ETH market metadata collected for this article independently listed 25x and its ETH margin-table identifier. Reusing the BTC maximum here would materially misdescribe the market.

At $20,000 of ETH exposure, the simple 25x initial ratio is $800. At $100,000 it is $4,000. Those calculations are opening-ratio illustrations, not the amount a trader can afford to lose or an exact liquidation distance. The account's other positions, fee reserves and maintenance requirement still matter. The value of this section is the correct ETH ceiling, not encouraging use of the maximum setting.

Aster's ETHUSDT public catalog includes order filters but does not provide a verified personal leverage bracket. Its account API documentation treats leverage brackets as authenticated account data. The example numbers in an API guide are examples, not evidence of the current limit on a real ETH account. We have therefore not filled that column with a guessed 75x, 100x or product-wide marketing number.

This leaves a clear practical conclusion. Hyperliquid is a documented candidate for an eligible ETH trade within its published 25x band. A trader needing more should not infer Aster eligibility from its separate very-high-leverage product. The order-book account must actually expose the required ETH setting and accept the intended size. Where that cannot be verified publicly, the page says precisely what remains unverified instead of declaring that the whole platform is unavailable.

What happens if USDC and USDT diverge?

The cross-venue cost examples assume both stablecoins equal one dollar. Hyperliquid's contract specification describes USDC margin with USDT-based pricing for native markets such as ETH, without converting the two stablecoins' exchange rate in the payout calculation. An account receiving USDC is therefore not economically identical to one receiving USDT during a divergence between the tokens. This distinction rarely changes a small fee example at parity, but it can matter to a trader moving a large ETH hedge between the two settlement balances. The article does not assign a guaranteed dollar value to either token.

The collected Aster ETHUSDT record specified a 0.001 ETH quantity increment, a 0.001 ETH minimum quantity and a $5 minimum notional. At an illustrative $2,700 ETH price, 0.001 ETH is only $2.70, so an opening order would need to round up to 0.002 ETH to satisfy that value floor. A quantity field accepting three decimals is not proof that the smallest typed amount will open a position.

Hyperliquid's ETH metadata used four quantity decimals. Its order error documentation identifies the $10 minimum-value rule for opening orders. At the commonly documented $10 opening floor, $2,700 ETH implies rounding to at least 0.0038 ETH at four-decimal precision. That is an illustrative minimum calculation; closing dust follows the platform's reducing-order rules rather than a blanket assumption that a tiny position can never be closed.

This is a real ETH distinction for a small account. Aster's lower opening value can allow a smaller first position, while Hyperliquid's finer quantity precision can help express smaller adjustments once the opening floor is satisfied. The terms “smaller minimum” and “more precise sizing” describe different advantages. Collapsing both into a single tick beside “beginner friendly” would conceal the choice.

Can a partial profit target leave a difficult remainder?

Suppose a position is 0.007 ETH and the trader intends to close 30%. The desired reduction is 0.0021 ETH. Hyperliquid's reviewed precision can express that quantity, while Aster's 0.001 increment requires rounding. Closing 0.002 ETH is about 28.57% of the original position; closing 0.003 is about 42.86%. The difference matters more for very small positions than for a 100 ETH account.

A full-close control may handle the remaining position differently from a fresh opening ticket. For that reason, an opening minimum should not be used to claim that a small residual can never be exited. The useful workflow is to size the initial position and its intended partial targets together. This avoids discovering that the desired percentage cannot be represented by the contract after the trade is already live.

Hyperliquid's native perpetual workflow uses USDC margin accounting. Aster ETHUSDT uses USDT settlement and offers documented single-asset and multi-asset arrangements. A reader who already has the required stablecoin in the relevant account can compare trading costs directly. Someone starting from ETH on another chain has a funding journey to complete before those cost tables apply.

Aster's multi-asset guide allows supported assets to contribute collateral value under its rules. That can suit an ETH holder, but it should not be confused with the ETHUSDT contract paying all obligations in ETH. A portfolio may have positive total collateral while a USDT settlement deficit still needs attention. We discuss the broader conversion and debt mechanism in the general comparison rather than duplicating its entire worked example here.

The Aster deposit guide and Hyperliquid onboarding instructions identify supported routes. A token's name is insufficient when the network or destination balance differs. Sending ETH to a deposit flow that expects USDC is not a shortcut to an ETH futures position. The site does not test deposits with user funds or claim that a published route completed successfully for a specific account.

An ETH holder might want a hedge in one part of an account and a short-term long in another. On a venue or mode that nets exposure, an opposite order can reduce the existing position instead of creating an independent trade. Aster's hedge-mode instructions are relevant here because they describe a supported way of distinguishing sides. The setting and order instruction must correspond to the intended position.

Hyperliquid traders who need independent strategies should understand the account structure and use the available separation deliberately. A second browser tab does not create an independent account ledger. The important test is what happens to the existing ETH position after an opposite-side order: does it shrink, close or coexist with another position? The answer changes the hedge, even if the combined chart exposure initially looks similar.

For a large ETH hedge, a hidden instruction and a controlled execution schedule may serve different purposes. One limits public display; the other distributes execution. The user still has to define the price they accept and the quantity that must be completed. Splitting an order into many pieces can reduce immediate impact, but also leaves more time for ETH to move before the hedge is complete.

The Aster ETHUSDT catalog listed market, limit, stop, stop-market, take-profit and trailing-stop-market order types. Its market-take-bound field was 2% in the reviewed response. That field describes a protection rule in the product metadata; it is not a guarantee that every order will fill or that a 2% loss is the maximum possible account loss.

For an ETH hedge, a stop that closes the derivative also removes the offset to the underlying holding. The resulting wallet is exposed again even if the user thinks only about the futures position that disappeared. That is the ETH-holder consequence worth checking after a trigger: not just whether an order was submitted, but whether the intended total exposure still exists.

An eligible manual trader already funded with USDT and usually entering small ETH orders has a defensible reason to try Aster: the reviewed commission is lower, the opening value floor is smaller and the sampled long funding cost was lower. The benefit should be evaluated against the actual execution style. The maker advantage matters only to orders that obtain maker treatment, and the historical funding advantage belongs to that measured window.

An existing USDC balance, the finer ETH quantity step or a short held through the sampled positive funding can justify Hyperliquid. The larger-order argument is less reliable: at 100 ETH the combined book-and-fee winner reversed in a later capture. That result removes a blanket recommendation for large immediate orders and makes the current quote decisive.

For an ETH short held across the sampled three days, Hyperliquid's higher positive funding provided the larger receipt. For a long, the same rates were a larger expense. A comparison that gives both readers the same funding recommendation would be wrong. Direction is one of the few pieces of information that changes the answer immediately, without requiring a complex trading strategy.

A smaller opening minimum is most useful when it leaves room for the intended exit. For example, an Aster position of 0.005 ETH can be reduced in 0.001 ETH steps: each step is one fifth of the starting quantity. A 25% partial close would require 0.00125 ETH, outside that increment. Hyperliquid's 0.0001 ETH step allows a closer quantity, subject to its applicable closing rules. Someone using several small profit targets should decide the quantity split when opening, rather than discovering after a price move that the chosen fractions cannot be entered.