Cheapest perp DEX, live all-in cost from $1k to $1M on ETH, BTC and SOL
Trading| Provider | All-in cost | All-in at $100k | All-in at $1M |
|---|---|---|---|
| dYdX | 0.081% | 0.12% | 0.14% |
| GMX | 0.060% | 0.060% | 0.060% |
dYdX leads on 3 of 10 shared benchmarks, GMX on 7. dYdX wins on Perp DEX mark price fidelity (0.10% vs 0.11%), Perp DEX security track record (1,107 vs 460), Perp DEX volume to open interest (0.318x vs 0.474x). GMX wins on Cheapest perp DEX, live all-in cost from $1k to $1M on ETH, BTC and SOL (0.060% vs 0.081%), Perp DEX volume share, live 24h notional ranked ($28.86M vs $12.49M), Perp DEX cost invariance (1.000x vs 2.04x), Perp DEX asset breadth (8 vs 2). Data as of 2026-10-11 UTC.
Perp DEX on the dYdX Chain, a Cosmos SDK appchain. Orderbook with off-chain matching and onchain settlement, validators propagate orders via the mempool.
Perp DEX on Arbitrum and Avalanche. Pool-based execution against GLP and GM vaults, oracle-priced trades with no orderbook.
Perpetual notional per closed UTC day, the DeFiLlama day buckets, read from each venue's own data. Ribbon under the bars marks which venue printed more that day.
7d lead
GMX
$232M vs $302M
30d lead
GMX
$1.27B vs $1.39B
Days led, last 30
9 / 21
dYdX / GMX
Current streak
1 day
GMX since Oct 10, 2026
UTC days, one side per trade
dYdX volume ÷ GMX volume, week by week
The ratio of the two venues' seven-day perp volume, in percent; a window is shown only when both sides have every day closed. 100% is parity. The dashed line is the median of the weeks shown; the last window is the 7d tile above.
76.9% · week to 10 Oct · median 63.6%
dYdX ÷ GMX, seven-day windows ending on the last closed day
4 Oct to 10 Oct
| dYdX ÷ GMX | 76.9% |
| vs median | +13.3pt |
| = dYdX volume | $232.0M |
| ÷ GMX volume | $301.7M |
| Window | dYdX | GMX | dYdX / GMX |
|---|---|---|---|
| Last closed day (Oct 10, 2026) | $13.0M | $25.7M | 50% |
| Last 7 days | $232M | $302M | 77% |
| Last 30 days | $1.27B | $1.39B | 91% |
Sources: dYdX, dYdX v4 indexer 1DAY candles usdVolume summed over all perpetual markets. GMX, GMX V2 synthetics squids, marginVolumeUsd (perps only, swaps excluded), Arbitrum + Avalanche + Botanix + MegaETH. Days where either venue has not closed are left blank rather than counted as zero. Last closed day common to both: Oct 10, 2026. Methodology and every venue on bench 266.
| Provider | All-in cost | All-in at $100k | All-in at $1M |
|---|---|---|---|
| dYdX | 0.081% | 0.12% | 0.14% |
| GMX | 0.060% | 0.060% | 0.060% |
dYdX
Trails$12.49M
GMX
Leads$28.86M
| Provider | Cost slope ($1M / $1k) | $1M fill rate |
|---|---|---|
| dYdX | 2.04x | 100.0% |
| GMX | 1.000x | 100.0% |
dYdX
Leads0.10 %
GMX
Trails0.11 %
Per chain
| Chain | dYdX | GMX |
|---|---|---|
| ETH | 0.10% | 0.11% |
| BTC | 0.10% | 0.10% |
| SOL | 0.094% | 0.10% |
dYdX
Leads1,107
GMX
Trails460
This benchmark counts recorded incidents only. Absence from the registry does not prove a protocol is exploit-free: it means no incident matching the criteria (direct theft or loss of user funds via a security vulnerability) has been documented in the tracked sources as of the registry timestamp shown on each row. The registry is human-curated and updated when a new incident is confirmed. The registry date and source links are embedded in the harness.
dYdX
Trails2
GMX
Leads8
Counts reflect each venue's live market catalog at query time, mainnet only. The asset class comes from the venue's own metadata where it publishes one; Hyperliquid HIP-3 dexes and dYdX publish none, so their symbols are matched against the crypto markets the other venues list and a fixed table of forex, commodity and index names. Tokenized gold (PAXG, XAUT) is a crypto token and is not counted. A market counts once whether it trades 24/7 or only during exchange hours.
dYdX
Trails40.3x
GMX
Leads5.05x
P/E = fully diluted valuation (CoinGecko) divided by annualized protocol revenue (DeFiLlama dailyRevenue, 30-day trailing average x365). Protocol revenue = fees accruing to the treasury or token holders, not total user fees. Tokens without a CoinGecko listing show no P/E. FDV reflects total supply at current price, not circulating supply; tokens with large unvested allocations will show inflated FDV-based P/E. Updated hourly.
| Provider | P/F ratio | FDV / fees | P/S | Fees 30d | Revenue 30d | Float | Open interest | Fees / OI |
|---|---|---|---|---|---|---|---|---|
| dYdX | 35.6x | 40.3x | 35.6x | $275.1K | $275.1K | 88.3% | $41.75M | 0.080x |
| GMX | 1.391x | 1.391x | 5.05x | $5.21M | $1.44M | 100.0% | $63.45M | 1.000x |
P/F = circulating market cap (CoinGecko) / annualized fees (DeFiLlama dailyFees, trailing 30d x 365/30), on the DeFiLlama parent the token accrues from. Fees include the share paid to liquidity providers; P/S uses protocol revenue only. Low-float tokens show a much higher FDV/F than P/F. Pre-TGE venues are listed unranked with fees and OI, no ratio. A low multiple is not a recommendation.
| Provider | Daily perp volume | Volume 30d | Share 30d |
|---|---|---|---|
| dYdX | $12.95M | $1.27B | 0.34% |
| GMX | $25.70M | $1.39B | 0.37% |
Volume is self-reported by each venue's public data surface and counted per UTC day, one side of each trade. Perimeters differ slightly per venue and are stated in the ledger notes. A closed day can be restated by a venue for one to two days; the harness re-reads the last three days every hour. Not a measure of organic flow: incentive programs and wash trading inflate notional on every venue.
dYdX
Leads0.318x
GMX
Trails0.474x
The ratio is a screen, not a verdict. Both terms are the venue's own figures (24h volume and open interest as each API reports them, in USD), so a venue that counts both legs of a fill moves its ratio without changing anything real. A very low ratio (Ostium, 0.2x) means positions held for days on thin daily volume; a very high one (Kalshi, above 40x) means a day of trading dwarfs what stays open. The bands in the methodology say what each range usually means.
dYdX and GMX are compared on 10 shared OpenChainBench benchmarks. dYdX leads on Perp DEX mark price fidelity. GMX leads on Cheapest perp DEX, live all-in cost from $1k to $1M on ETH, BTC and SOL. See the live table on this page for every metric.
On the Perp DEX mark price fidelity benchmark, dYdX leads at 0.10% versus GMX at 0.11%. Live measurement is updated continuously by the OpenChainBench harness.
On the Cheapest perp DEX, live all-in cost from $1k to $1M on ETH, BTC and SOL benchmark, GMX leads at 0.060% versus dYdX at 0.081%. 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.