Cosmos Vs Polkadot: Which Is Better?
Blockchains like Bitcoin and Ethereum were designed to operate as autonomous platforms. However, as developers anticipate the arrival of the third generation of the Internet (Web3), they want scalability and interoperability amongst chains.
The Cosmos and Polkadot protocols are designed to answer this requirement by facilitating the connection of blockchains. Both networks let developers to join several other blockchains in order to offer the architecture for decentralized apps (dApps), but they do so in different ways.
One might opt to invest in the Cosmos cryptocurrency coin (ATOM) or the Polkadot token to acquire exposure to these initiatives (DOT). What are Cosmos and Polkadot? How do they function, and which cryptocurrency provides the most potential rewards for investors? This article compares the performance of the two coins Cosmos and Polkadot.
Polkadot offers parachains for interoperability
Polkadot (DOT) is the primary project of the Web3 Foundation, which is situated in Switzerland. Polkadot was developed to assist the decentralized web and debuted in May 2020 by Ethereum co-founder Gavin Wood.
Polkadot is designed to link public and private blockchain networks and oracles. Polkadot relay chain enables the transport of information and transactions across blockchains. The Polkadot network has a sharding strategy based on parallel chains known as parachains, which are native blockchains using the network’s consensus process and gain from pooled security. Additionally, the network enables bridges to connect external blockchains like Bitcoin and Ethereum.
Polkadot employs a hybrid consensus process, consisting of Ghost-based Recursive Ancestor Deriving Prefix Agreement (GRANDPA) and Blind Assignment for Blockchain Extension (BABE). This enables blocks to be created more quickly, while the mechanism to finalize blocks runs in a separate process to decrease the danger of transaction processing slowing or halting.
“While other blockchain protocols only allow developers to build dApps using smart contracts, Polkadot gives them full control over the underlying blockchain itself. This flexibility gives parachain developers the maximum freedom to optimise for any use case — which means better and more secure dApps and services for all,” according to the Polkadot website.
Cosmos takes hub approach to interoperability
Cosmos (ATOM) markets itself as the “Internet of blockchains” and creates an increasing ecosystem of decentralized applications and services. In April 2017, a token sale earned $17 million to fund the development of the Cosmos mainnet, which became live in March 2019.
The Cosmos network is a decentralized system of independent, interoperable parallel blockchains linked via the Inter-Blockchain Communication (IBC) protocol and bridges to other blockchains such as Ethereum and Bitcoin.
The Cosmos Hub, the first blockchain to deploy on the Cosmos network, was designed to provide services including security and decentralized exchange to blockchains that link to the network.
Cosmos Hub has three distinct operating layers: application, consensus, and networking. These layers are intended to facilitate communication between the ecosystem’s blockchains.
The Tendermint Byzantine Fault Tolerance (BFT) consensus technique is utilized by Cosmos. This enables the Tendermint IBC protocol to join the network’s Layer 1 blockchains. This provides the framework for several blockchains to operate Proof of Stake (PoS) consensus in unison and provides similar functionality. The Cosmos Software Development Kit (SDK) provides developers with a collection of pre-built blockchain capabilities, such as token minting, to enable the creation of modular blockchains.
With this modular architecture, Cosmos intends to enable scalability for Layer 2 protocols, so that an application that runs on one blockchain on the Cosmos network may also communicate with all other chains linked to the network.
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The ATOM token is used for network transaction processing. Receiving compensation for obtaining Cosmos Hub services.
Cosmos vs Polkadot: how does Polkadot differ from Cosmos?
As we have seen, both the Cosmos and Polkadot protocols attempt to construct interoperable blockchain networks to enable scalability on the decentralized Web3. Similar to how the Cosmos Hub distributes messages between zones, the Polkadot Relay Chain transfers messages across parachains.
Polkadot and Cosmos are both categorized as Layer 0 networks due to their compatibility. Layer 0 networks let Layer 1 blockchains such as Ethereum and Bitcoin to operate on the same network, whilst Layer 2 protocols offer advantages such as better processing rates and scalability.
So how do they vary? Between Cosmos and Polkadot, which is superior?
One of the primary distinctions between Cosmos and Polkadot is that Polkadot provides network-wide unified security. Every Polkadot parachain shares the same pooled security as the Polkadot Relay Chain, but blockchains connected to the Cosmos Hub lack standardized security.
Polkadot employs a sharding paradigm for its parachains, so alterations to the state of one parachain affect all others. Cosmos employs a hub concept consisting of many hubs connected to chains in zones. Moreover, Polkadot supports the movement of tokens and data across blockchains, whereas Cosmos focuses on the transfer of assets between blockchains.
Comparing Cosmos and Polkadot reveals that, although both blockchain technologies strive to ease interoperability across chains and permit simple scalability, they use distinct techniques and work in different ways. As investments, how have their native coins performed?
Polkadot token sheds more value year to date
DOT’s coin price has increased by 575 percent since August 2020, whereas ATOM’s coin price has increased by 309 percent since March 2019.
Early in 2021, ATOM and DOT followed the wider cryptocurrency markets higher, gaining quickly in February and reaching new highs in April and May before selling down when the markets plummeted. The prices of both currencies bottomed out in July and subsequently rose throughout the summer. ATOM/USD achieved its all-time high of $44.70 on September 20, 2021, and DOT/USD reached its all-time high of $55 on November 4, 2021.
The DOT price increased by more than 187% in 2021, reaching $26.72 at year’s conclusion, while the ATOM price increased by 400% to $32.47. ATOM has lost more than 18% of its value in 2022, reaching $26.35 on February 13, while DOT has lost 29.5% to $18.
When analyzing cryptocurrency values, you should remember that previous performance is not indicative of a coin’s future performance. The price of a cryptocurrency is dependent on the implementation of a blockchain network and its popularity, as well as larger market factors. Year-to-date prices have declined as markets battle to recover from recent hefty losses.
Always conduct your own research to determine whether a cryptocurrency token is an appropriate addition to your investing portfolio.
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