At a glance
GMX ↗ and Drift Protocol ↗ are two seasoned decentralized perps DEXs launched in 2021, each commanding significant TVL—GMX at $0.5B across Arbitrum, Avalanche, and Solana, and Drift at $0.7B solely on Solana. GMX pioneered the LP-as-counterparty model through its GLP/GM liquidity pools, offering perpetual swaps. Drift anchors the Solana ecosystem with a hybrid DLOB-AMM-JIT model and layers on lending and prediction markets (BET). Choose GMX for cross-chain depth; choose Drift for an all-in-one Solana experience.
Key differences
Total value locked: Drift edges ahead with $0.7B versus GMX’s $0.5B, though GMX’s liquidity is spread across three chains. Drift’s concentration on Solana makes it the largest perps platform on that network.
Chain support: Drift is Solana-exclusive. GMX operates on Arbitrum, Avalanche, and Solana, giving traders more chain optionality and the ability to tap liquidity on Ethereum’s leading L2 and the Avalanche network.
Liquidity model: GMX ↗ relies on shared pools (GLP for v1, GM for v2) where LPs act as the counterparty to traders. Drift Protocol ↗ combines a decentralized limit order book (DLOB) with an AMM and a just-in-time auction, aiming to tighten spreads and improve fills.
Product breadth: Drift bundles perps with a native lending market and prediction markets (BET), all under one margin system. GMX focuses on perps, with v2 introducing isolated GM pools for custom risk parameters.
Audits: GMX has been audited by ABDK, Quantstamp, and Guardian Audits. Drift’s audits include Ottersec, Trail of Bits, and Zellic—both sets are rigorous, though Drift’s lineup includes two of the industry’s top audit firms.
Security and track record
Both protocols have clean incident histories as of May 2026—no hacks, exploits, or major bugs reported. GMX received audits from ABDK and Quantstamp (early code) plus Guardian Audits, while Drift went through Ottersec, Trail of Bits, and Zellic. Drift’s audit slate carries slightly more weight given Trail of Bits and Zellic’s reputations, but GMX’s security posture is equally robust. With nearly five years in production, both have proven their reliability in the high-stakes perps arena.
Fees and costs
Specific fee structures aren’t disclosed in our dataset. Typically, GMX charges small open/close fees, with variable execution costs on v2 depending on the GM pool. Drift’s fees are set by the Drift DAO and vary by market; the hybrid model can yield tight spreads but incurs Solana transaction fees. For current values, check the official docs at gmx.io and drift.trade.
Which should you choose
Pick GMX ↗ if: you trade across Arbitrum or Avalanche, want exposure to the LP-as-counterparty design, or need deep liquidity for large-scale perps positions outside Solana. GMX’s v2 isolated pools also let you tailor risk to specific assets.
Pick Drift Protocol ↗ if: you’re a Solana-native trader who values a single dashboard for perps, lending, and prediction markets. The DLOB-AMM-JIT execution often delivers competitive pricing, and the ecosystem’s speed keeps margins low.
Verdict
Drift Protocol takes the crown in this head-to-head by a slim margin. Its higher $0.7B Solana-locked TVL, integrated lending and prediction markets, and top-tier audit backing make it the more feature-rich perps hub. However, GMX remains the stronger choice for cross-chain traders, so the winner is context-dependent: if you live on Solana, Drift wins; if you need Arbitrum or Avalanche access, GMX is your platform.