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Kaspa vs Dogecoin
How Kaspa and Dogecoin differ on speed, security model, supply and mining.
Dogecoin started as a joke and became one of the best-known cryptocurrencies, with fast one-minute blocks and a fixed reward that never runs out. Kaspa is also a community-driven, fair-launch proof-of-work coin, but with a capped supply and 600 times as many blocks.
In the time Dogecoin produces one block, Kaspa produces about 600.
Kaspa vs Dogecoin: side by side
| Kaspa (KAS) | Dogecoin (DOGE) | |
|---|---|---|
| Launched | November 2021 | December 2013 |
| Consensus | Proof of work (GHOSTDAG blockDAG) | Proof of work (merge-mined with Litecoin) |
| Mining algorithm | kHeavyHash | Scrypt |
| Block time | 0.1 s (10 blocks per second) | 1 minute |
| Structure | BlockDAG: parallel blocks are all kept | Single chain |
| Supply | Capped at about 28.7 billion KAS | No hard cap |
| Issuance | Smooth: reward drops about 5.6% every month, halving yearly | Fixed 10,000 DOGE per block |
| Launch | Fair launch, no premine or pre-sale | Fair launch |
| Hardware | kHeavyHash ASICs | Scrypt ASICs (shared with Litecoin) |
The short version
- Dogecoin has huge brand recognition and wide payment support.
- Kaspa's supply is capped; Dogecoin adds 10,000 DOGE every block forever.
- Kaspa produces 600 blocks for every Dogecoin block.
Frequently asked questions
Is Kaspa faster than Dogecoin?
Yes. Kaspa targets a block every 0.1 seconds; Dogecoin targets one every minute.
Does Kaspa have unlimited supply like Dogecoin?
No. Kaspa's supply is capped at about 28.7 billion KAS, with rewards shrinking every month. Dogecoin's supply has no cap.
Can Dogecoin miners mine Kaspa?
No. Dogecoin uses Scrypt; Kaspa uses kHeavyHash, which needs different hardware.
Not financial advice. This page compares how the networks work, not which is a better investment.