If you just want a quick, dirty comparison without installing 3DMark, try these actual online GPU tests:

The online portal (3dmark.com/hall-of-fame) ranks the highest single‑GPU and multi‑GPU scores for each benchmark. Enthusiasts compete globally for top positions.

By aggregating millions of results, 3DMark online reveals which GPUs and CPUs deliver the best average performance in real‑world gaming loads. This is a valuable resource when planning an upgrade.