Head-to-head · October 2026
WP Cache Block vs WP Fragment Cache
WP Fragment Cache comes out ahead, winning 3 of 4 head-to-head checks against WP Cache Block.
WP Cache Block
Adds ability to globally cache certain segments of code. WP Cache and some other caching plugins work…
WP Fragment Cache
This plugin requires PHP version 5.3.6 or greater and can’t be activated without a persistent backend for the…
| Metric | WP Cache Block | WP Fragment Cache |
|---|---|---|
| Active installs | 10+ | 10+ |
| Downloads (30 days) | 49 | 70 |
| Download trend | +75% | +27.3% |
| Rating | — | — |
| Reviews | 0 | 0 |
| Health score | 23/100 | 23/100 |
| Last updated | 16 years ago | 12 years ago |
| Tested up to | WP 3.0.5 | WP 3.9.40 |
| Support resolved | — | — |
| Requires PHP | Any | Any |
| First released | Jun 2010 | Apr 2014 |
Daily downloads, last 90 days
WP Cache BlockWP Fragment Cache
Choose WP Cache Block if…
You care most about download trend.
- Small user base (10+ active installs)
- Very few reviews so far
- No update in 15 years
- Only tested up to WordPress 3.0 (latest is 7.1)
Choose WP Fragment Cache if…
You care most about downloads (30 days), last updated and tested up to.
- Small user base (10+ active installs)
- Very few reviews so far
- No update in 12 years
- Only tested up to WordPress 3.9 (latest is 7.1)
Both compete in: cache cache block caching output caching performance
FAQ
WP Cache Block vs WP Fragment Cache: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 9, 2026
Which is better, WP Cache Block or WP Fragment Cache?
WP Fragment Cache comes out ahead, winning 3 of 4 head-to-head checks against WP Cache Block. Choose WP Cache Block if you care most about download trend. Choose WP Fragment Cache if you care most about downloads (30 days), last updated and tested up to.
Is WP Cache Block more popular than WP Fragment Cache?
WP Cache Block is the more popular of the two with 10+ active installs, compared with 10+ for WP Fragment Cache.
Can I use WP Cache Block and WP Fragment Cache together?
Both plugins cover cache, cache block and caching, so most sites only need one. Running two plugins that do the same job can cause conflicts and slow your site down — pick the one that fits best and remove the other.
Are WP Cache Block and WP Fragment Cache free?
Yes. Both are free to download from the official WordPress.org plugin directory. Either may also offer paid upgrades from its developer.
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