Comparisons

Side-by-side comparisons of Radix against Ethereum, Solana, and other ledgers — feature, performance, and architecture differences.

Comparisons contains 5 pages, last updated Mar 16, 2026.

Cerberus vs Other BFT Protocols

Cerberus differs from other BFT protocols in a fundamental way: it enables atomic consensus across arbitrary sets of shards . These protocols achieve…

Radix vs Cosmos

Radix and Cosmos take fundamentally different approaches to scalability: Cosmos uses sovereign app-chains connected via Inter-Blockchain Communication…

Radix vs Ethereum

Ethereum uses Casper PoS with a single execution layer processing all transactions sequentially. Scalability relies on L2 rollups (Optimism, Arbitrum,…

Radix vs Polkadot

Both Radix and Polkadot address scalability through sharding, but with very different architectures: Polkadot uses a hub-and-spoke model: parachains (…

Radix vs Solana

Solana uses Tower BFT with Proof of History (PoH) for transaction ordering. It achieves ~5,000 real TPS (theoretical max ~65,000) through aggressive h…