Aave V4 vs Compound III and Morpho Blue comparison

Aave V4 and GHO stability

I identify Aave V4 as the most liquid option for diverse portfolios. Aave V4 replaces the isolated-pool design of V3 with a unified liquidity layer. This layer routes liquidity through a shared structure so different spokes draw from the same depositor base. Aave also introduced premium and core spokes with different risk tiers. Conservative users sit in core spokes. Higher-yield positions route through premium spokes. This shift changes how GHO borrow capacity and supply utilization operate. GHO supply sat in the mid hundreds of millions in Q2 2026. The Anchor module provides peg defense by allowing users to swap USDC for GHO at a fixed exchange rate. When GHO trades above peg, arbitrageurs deposit USDC into the Anchor module to receive freshly minted GHO at a 1:1 exchange rate, which pushes the market price back toward the one dollar target. Interest paid by GHO borrowers goes to the Aave DAO treasury. Aave governance sets the GHO borrow rate. Stakers in the Safety Module earn stkGHO. This asset provides last-resort liquidity during protocol shortfalls. Stakers earn a yield in GHO and AAVE from the DAO ecosystem reserve. The difficulty of unstaking includes a cooldown period. Users also use sGHO to earn yield. The sGHO yield follows the Aave Savings Rate (ASR). The ASR formula is ASR = Amp * Index Rate + Premium. The Index Rate is the supply yield of USDC on Aave V3 Ethereum. Aave governance adjusts the Amp and Premium parameters. You should be aware that Aave faced a liquidity crisis in April 2026. A KelpDAO hack prompted lenders to withdraw $5 billion from Aave as they feared the insurance fund could not cover $200 million in potential losses.

Compound III and Morpho Blue comparisons

Compound III provides isolation through its single-asset borrowing model. Each market focuses on one base asset, like USDC, which allows users to borrow that specific asset against various collateral. I find this model too restrictive for traders needing multiple assets in one place. Morpho Blue provides an alternative through isolated lending markets and curated vaults. Morpho Blue reached $11.8B in TVL in June 2026. Curators manage risk by setting parameters such as LLTV and interest rate models. Lenders on Morpho earned 92.8% of the borrower interest in the last 365 days. Morpho vault operators earned $11.9m in fees. Lenders on Morpho’s Ethereum and Base deployments collected the rest. I would skip Compound if you need the asset variety found on Aave.

The Compound III USDC market has target reserves of $5,000,000. It uses a base rate of 0.00% and a slope low of 3.25%. The kink is 0.80. The storefront price factor for this market is 50%. Its supply reward speed and borrow reward speed both sit at 0.00. Compound’s stability comes from its focus on a single asset.

Choosing the right venue

I recommend Aave for depth and Morpho for custom risk. Aave V3 holds $14.6B in TVL across 15+ chains. Morpho Blue holds $11.8B in TVL. Compound V3’s total is $2.7B. Aave provides the widest collateral menu. Morpho allows for more control because isolated markets mean a bad collateral asset cannot contaminate your other positions. I see Morpho’s vault architecture as a way to manage capital like an asset manager. Aave builds infrastructure for broad credit access while Morpho builds infrastructure for custom credit markets. Aave’s liquidity is deep, but Morpho’s isolation is safer for specific pairs. Compound’s simplicity makes it a target for conservative savers. I would choose Aave if I need to swap assets quickly. Do you trust the curator selection in Morpho vaults enough to deploy your capital?