Venue comparison · Non-custodial

Perp DEX Comparison: Hyperliquid, GMX, dYdX and Jupiter Side by Side

Open Trending →

Core Structural Split: CLOB vs. Oracle-Priced AMM

The single most important difference between on-chain perp venues is their core execution model, which impacts execution quality far more than any fee table. There are two dominant designs:

Central limit order book (CLOB) venues — Hyperliquid and dYdX — operate like traditional exchanges: makers post limit orders specifying a price and size, and takers match against those orders to execute trades. Execution quality depends entirely on the depth of the order book for a given pair: a large market order in a thin book can slip far more than the difference in headline fees between venues. CLOBs support limit orders, stop orders, and other advanced order types, and makers typically pay lower fees than takers for providing liquidity.

Oracle-priced pool venues — GMX and Jupiter Perps — have no user-posted order book. Instead, traders take positions against a shared liquidity pool, with entry and exit prices set by off-chain oracle feeds and pool utilization. Execution is predictable up to the pool’s available liquidity, with no sudden slippage from a sparse order book, but traders cannot post limit orders or earn maker-side incentives. The pool acts as the counterparty for every trade, so maximum position size is constrained by total pool liquidity.

The table below summarizes high-level structural differences across the four venues:

Custody Models: Where Collateral Sits

Custody rules determine who controls your funds and what happens if a frontend or protocol component is compromised.

• Hyperliquid: Collateral is held in user-controlled accounts on the Hyperliquid blockchain. Frontends built on Hyperliquid, like Trending, use an agent key authorized with withdrawals disabled. This means the frontend can initiate trades, adjust positions, and manage margin on the user’s behalf, but cannot withdraw collateral from the user’s Hyperliquid account. This protects against frontend-specific security breaches that could attempt to siphon funds, but it does not protect against trading losses, liquidations, or poor trade execution initiated by the agent key. Users retain full control over withdrawals and account settings via their primary Hyperliquid account key.
• GMX: Collateral is held in permissionless smart contract vaults on Arbitrum and Avalanche. When a user deposits funds, they receive an on-chain claim against the vault, and all position movements are enforced by the protocol’s smart contract code. No intermediary holds user funds, but the pooled collateral is managed by the vault’s smart contract logic.
• dYdX (v4): Collateral is held in user-controlled accounts on the dYdX Cosmos app chain, a standalone proof-of-stake blockchain purpose-built for perp trading. Users control their account private keys, and no third party can initiate withdrawals without user authorization.
• Jupiter Perps: Collateral is held in Solana smart contract vaults, with user balances tracked directly in the protocol’s on-chain program state. Users connect their Solana wallet to deposit and withdraw, and funds are never custodied by a centralized operator.

Full Cost Stack: Beyond Headline Fees

Headline trading fees are only one component of the total cost of trading perps. The full stack includes three core parts:

1. Trading fees:

• Hyperliquid uses a maker-taker model, with base-tier maker fees of 0.015% and base-tier taker fees of 0.045% per the venue’s published schedule. Frontends may add a builder fee on top; Trending charges a 0.02% builder fee, which is displayed before trade confirmation and is verifiable on-chain. Trending also has a $20 minimum margin per position.
• GMX charges taker-only fees on position open and close, with no maker fees since there are no user-posted limit orders.
• dYdX uses a maker-taker model with tiered fees based on trading volume, with lower fees for higher-volume traders and makers.
• Jupiter Perps charges taker-only fees on position entry and exit, consistent with its pool-based execution model.

1. Funding payments:

All perp venues use periodic funding payments to keep the perp price aligned with the underlying spot price. Payments flow between long and short position holders: if the perp trades above spot, longs pay shorts; if below, shorts pay longs. Funding costs can be positive or negative for a given position, and can accumulate to exceed trading fees entirely for positions held over days or weeks. Funding rates are set by each venue’s individual market skew, so they can differ significantly for the same asset across platforms.

1. Hidden execution costs:

• CLOB venues incur slippage: the difference between the expected mid-price and the actual fill price, caused by insufficient order book depth at the desired trade size. Illiquid pairs can see slippage many times larger than the base trading fee for large market orders.
• Oracle pool venues incur price impact, which is determined by trade size relative to total pool liquidity. This impact is generally more predictable than order book slippage, but can still be meaningful for very large trades.

Settlement and Verification

Settlement transparency determines how you can confirm trades, liquidations, and payouts were executed correctly.

• Hyperliquid: All fills, liquidations, and position updates settle directly on the Hyperliquid blockchain, and every transaction is publicly verifiable via a block explorer. For Trending users, all activity settles on Hyperliquid, and the 0.02% builder fee is recorded on-chain for full auditability.
• GMX: All settlement occurs on the layer 2 blockchain hosting the vault (Arbitrum or Avalanche). Every trade, liquidation, and funding payment is recorded in smart contract transactions, and oracle price inputs are posted on-chain for verification.
• dYdX (v4): All order matching, settlement, and liquidation logic runs on the public dYdX Cosmos app chain. Every order placement, cancellation, and match is recorded as an on-chain transaction, verifiable via Cosmos-compatible block explorers.
• Jupiter Perps: All settlement and position tracking happens on Solana, with state stored in the protocol’s on-chain programs. Trades, funding payments, and liquidations are all recorded as Solana transactions, verifiable via Solana block explorers.

A key distinction between CLOB venues is whether the full order book and matching process is on-chain. Hyperliquid and dYdX v4 have fully on-chain order books, meaning every step of the trade lifecycle is publicly auditable. Some older perp DEX models use off-chain matching with only final settlement on-chain, which reduces transparency into the execution process.

Use Cases and Limitations

No single venue is optimal for all traders. The best choice depends on your trading style, asset preferences, and priorities:

GMX

Best for: Traders executing large positions who want predictable, low-slippage execution within the pool’s liquidity limits; traders who prefer EVM-based venues and do not use limit orders. Limitations: No support for limit orders or maker fee incentives; liquidity is capped by pool size, so very large trades may face meaningful price impact; asset selection is narrower than most CLOB venues.

dYdX (v4)

Best for: High-volume crypto traders who need deep order book liquidity for major pairs; traders who prefer a long-standing perp DEX with advanced CLOB tooling. Limitations: Primarily supports crypto pairs, with no equity or commodity perps; requires a Cosmos-compatible wallet, adding friction for users accustomed to EVM or Solana ecosystems.

Jupiter Perps

Best for: Solana-native traders who want to integrate perp trading with other Solana DeFi activity; users who prefer a unified interface for spot and perp trading on Solana. Limitations: Only available on Solana; no limit orders or maker incentives; asset coverage is focused on crypto pairs, with no equity or commodity perps.

Hyperliquid via Trending

Best for: Traders who want to access crypto majors, US equity perps, and gold perps all in a single margin account; users who prefer a frontend with withdrawal-disabled agent keys to keep funds in their own Hyperliquid account; traders who want fully on-chain, verifiable settlement of all trades and fees. Limitations: The $20 minimum margin per position makes it unsuitable for traders looking to open very small positions; the CLOB model can result in high slippage for large orders in less liquid pairs; asset coverage does not include the full range of small-cap crypto pairs available on some other venues.

Try it on the chart →