Bitcoin isn't centralized while bitcoin cash is centralized. And bitcoin cash devs are calling bitcoin as "core bitcoin" so they are bringing confusion to the community.
Read more: Bitcoin vs. Bitcoin Cash: What's the Difference?
Btw, fresh news about BCH. 600+ BITCOIN USERS SEEK LAWSUIT AGAINST BITCOIN.COM & CEO ROGER VER
btc cash - 32 MB block
Less security in btc cash, not in vain satoshi laid the block in one MB.
![Huh](https://bitcointalk.org/Smileys/default/huh.gif)
Advantage: More blocks will result more data to process for each transaction " more transactions are able to be processed and transaction costs will be cheaper "
Disadvantage: There will be a safety issue because at this speed the possibility of crashing will increase but BitcoinCash is aware of its and added protection adjustments