W3 Total Cache vs WP Super Cache
Updated 5 Oct 2026. 25 features compared side by side.
Host-agnostic caching framework with page, object, database and browser caching, minify and CDN tools; BoldGrid sells a Pro upgrade.
Free, lightweight static HTML page cache from Automattic, with preload, CDN URL rewriting and mobile support; no front-end optimisation tools.
Choose W3 Total Cache if…
- You need defer / delay JavaScript and remove unused CSS
- You also want object cache and minify CSS & JS
- You want the more complete feature set (85/100 vs 35/100)
Choose WP Super Cache if…
- Bloggers and small sites that want a free, low-maintenance page cache and will handle front-end optimisation separately if needed
W3 Total Cache includes 13 features that WP Super Cache lacks, including Object cache, Minify CSS & JS and Combine files. Both include 8 of the 25 features we track.
At a glance
Feature comparison
Click a screenshot to see both plugins side by side.
W3 Total Cache WP Super CacheCaching8/87/8
Page cache to disk (basic or enhanced) or to Redis, Memcached, APCu and others.
Generates static HTML files served via PHP (Simple) or mod_rewrite (Expert).
Cache-control, expires headers and ETags with cache-busting.
Supports 304 Not Modified in Simple mode; no expires rules for static assets.
Page cache can be primed from a sitemap on a schedule, including a one-pass mode.
Preload mode builds cache files for posts, categories and tags.
Object and database caching in memory (Redis, Memcached, APCu) or on disk.
No object cache integration.
User-agent and referrer groups keep separate caches, with optional theme switching.
Optional mobile support appends a mobile key so phones get their own cache.
Honours WooCommerce's DONOTCACHEPAGE signal on cart/checkout/account; no Woo-specific panel.
WooCommerce natively stops it caching cart, checkout and My Account.
Built to be host-agnostic: shared hosting, VPS, dedicated and clusters.
Simple mode runs via PHP on most hosts; Expert mode needs Apache mod_rewrite.
Supports WordPress networks, including network-admin configuration.
Multisite supported; network activation and Simple mode recommended.
CSS & JavaScript7/70/7
Minify CSS, JS and HTML, including inline and third-party assets.
No minification features.
Minify module groups and combines CSS/JS files, with template-based grouping.
No file combining.
Free non-blocking/deferred JS embedding; Delay Scripts requires Pro.
No defer or delay JavaScript options.
Remove CSS/JS unloads chosen files on chosen pages (manual rules, not automatic).
No unused CSS removal.
Pro's Eliminate Render-Blocking CSS inlines minified CSS; no true critical CSS generation.
No critical CSS generation.
Only font preloading via Preload Requests; no Google Fonts localisation.
No font optimisation tools.
Preload Requests adds DNS prefetch, preconnect and preload of fonts, CSS, JS and images.
No preload, prefetch or preconnect controls.
Media & delivery5/71/7
Lazy loads images and background images; Google Maps lazy load is Pro.
No lazy loading feature.
Image Converter changes format via BoldGrid API; no separate compression of originals.
No image compression.
Free WebP conversion capped at 100/month; AVIF and unlimited conversions in Pro.
No WebP or AVIF conversion or delivery.
Rewrites media, theme and core files to many CDNs incl. Bunny, CloudFront, Azure.
Integrated OSSDL off-linker rewrites wp-content/wp-includes URLs to a CDN.
Free bundled Cloudflare extension for API purging and settings.
No Cloudflare API integration; docs only advise Simple mode with Cloudflare.
Lazy load handles images and backgrounds only; no YouTube facade.
No video embed placeholders.
No vendor-run CDN; partners with Bunny CDN, which needs its own account.
No vendor-run CDN included.
Housekeeping1/30/3
Offers database query caching, but no cleanup of revisions or transients.
No database cleanup tools.
No Heartbeat API control among its modules.
No Heartbeat API control.
WP-CLI commands for cache purging, query-string updates and more.
WP-CLI commands via the separate wp-cli/wp-super-cache-cli package.
Statuses: Yes Pro Add-on Partial 3rd-party No ?
Pricing compared
W3 Total Cache Freemium
| Free | $0 |
|---|---|
| Free | Free lifetime, Unlimited |
| Pro - 1 Site | $99 per year, 1 site |
| Pro - 5 Sites | $350 per year, 5 sites |
| Pro - 10 Sites | $500 per year, 10 sites |
WP Super Cache Free
| Free | $0 |
|---|---|
| Free | Free lifetime, Unlimited |
Downloads trend
W3 Total Cache
116,836 downloads last week
WP Super Cache
88,298 downloads last week
Verdict
W3 Total Cache scores higher on our feature checklist (85/100 against 35/100) and includes defer / delay JavaScript, remove unused CSS and object cache that WP Super Cache does not. Check the features you rely on in the table below before deciding.
Biggest differences
W3 Total Cache: included. WP Super Cache: not included. Free non-blocking/deferred JS embedding; Delay Scripts requires Pro.
W3 Total Cache: paid version (Pro). WP Super Cache: not included. Remove CSS/JS unloads chosen files on chosen pages (manual rules, not automatic).
W3 Total Cache: included. WP Super Cache: not included. Object and database caching in memory (Redis, Memcached, APCu) or on disk.
W3 Total Cache: included. WP Super Cache: not included. Minify CSS, JS and HTML, including inline and third-party assets.
W3 Total Cache: partial. WP Super Cache: not included. Pro's Eliminate Render-Blocking CSS inlines minified CSS; no true critical CSS generation.
W3 Total Cache: included. WP Super Cache: not included. Lazy loads images and background images; Google Maps lazy load is Pro.
Written from the feature, pricing and install data on this page, not from hands-on testing. How we compare.
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FAQ
Which is better, W3 Total Cache or WP Super Cache?
W3 Total Cache scores higher on our feature checklist (85/100 against 35/100) and includes defer / delay JavaScript, remove unused CSS and object cache that WP Super Cache does not. Check the features you rely on in the table below before deciding.
Which has more features?
W3 Total Cache includes 21 of the 25 features we track, against 8 for WP Super Cache. Feature count is only part of the picture; check which of the differences matter to you.
Is W3 Total Cache free?
W3 Total Cache has a free version on WordPress.org. Paid plans start at $99/yr.
Is WP Super Cache free?
WP Super Cache has a free version on WordPress.org.
Feature data last changed 5 Oct 2026. Spotted something wrong? Suggest an edit to W3 Total Cache or WP Super Cache. Some links are affiliate links. We may earn a commission at no cost to you; it never affects our data or rankings.