Ethereum Challenges Cardano as Major Upgrades Approach Amid Crypto Market Rally

Ethereum (ETH) and Cardano (ADA) are entering a key phase in terms of technical competition. In 2026, both networks will be advancing critical upgrades to fortify their positions in the crypto market. This article will explore the key updates implemented by the two networks. 

Ethereum Upgrade for 2026  

Ethereum is planning to implement Prosper-Builder Separation (ePBS) and Fork-Choice-Enforced Inclusion Lists (FOCIL) within this year’s Glamsterdam and Hegota upgrades. Both upgrades are expected to enhance stability and user experience.      

Glamsterdam (H1 2026)     

Glamsterdam focuses on immediate scalability through gas optimizations with Proposer-Builder Separation (ePBS) and for further decentralization. 

Hegota (H2 2026) 

Hegota targets the launch of native “smart accounts” aimed at simplifying the user experience and matching mainstream consumer apps. 

Both upgrades are directed towards network decentralization and scalability while increasing speed, privacy, and security. 

Ethereum Upgrade Timeline 

PBS will launch with the Glamsterdam fork in the first half of this year. The feature will further separate block builders and validators on Ethereum, preventing large validators from monopolizing and profiting from select transactions, a concept referred to as Maximal Extractable Value (MEV). 

FOCIL (EIP-7805), scheduled for the 2nd half of 2026, will include 16 randomly chosen validators that include certain transactions in their block. This will prevent the transaction blocking or censoring on the grounds of perceived profitability. 

Ethereum Emerges as a Major Rival for Cardano in Network Development 

In early 2026, Ethereum’s MEV rose to roughly around $24 million in a single month. While the standard FOCIL (EIP) uses a committee of 16-17 randomly selected validators to mandate the inclusion of a subset of transactions, Big FOCIL aims to scale this to include all transactions in a block. It increases the size of the inclusion lists so that the combined lists of the committee members account for the entire block’s capacity. To prevent redundant transactions, it assigns specific segments for the mempool to different committee members. 

Rival network Cardano plans to offer the same benefits with the upcoming Midnight sidechain. The chain would leverage a dual tokenomics system that would enable users to hide sensitive information, including account transactions and balances. 

This upgrade would also separate private and public computations, making Cardano less congested and effectively lowering gas fees. Midnight is a regulatory-compliant upgrade, enhancing adoption among privacy-centric institutions. 

Cardano is also implementing the Hydra scaling solution and expanding into the Bitcoin-DeFi sectors to increase liquidity through a non-custodial collateral model. 

Ethereum (ETH) and Cardano (ADA) Price 

Currently, Cardano (ADA) is trading at $0,2650, recording a 2.8% decline over the last 24 hours. Technical indicators signal a bearish sentiment. The RSI is neutral, placed around 35. The immediate support level is at $0.2676, and the critical level is at $0.28. 

On the other hand, Ethereum (ETH) is trading at $1,950, recording a 0.04% decline. The technical status indicates an oversold territory, and the Relative Strength Index (RSI) is currently between 29 and 31. The MACD is flatlining at 0.0000, suggesting a bearish momentum is peaking.

Final Thoughts  

As Ethereum (ETH) and Cardano (ADA) are up for major upgrades in 2026, analysts anticipate these factors drive their prices. The potential bullish price range for ETH is predicted to be between $4,000 to $8,000. For ADA, overall market optimism can push the price towards $1.20 – $2.50.