Side by side

SPECworkstation vs Speedometer 3.0

Both stand on pc benchmark software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Speedometer 3.0 provides a browser-based, open-source responsiveness benchmark with varied workloads and exportable results. Use the recommended run conditions and note that the project now points users to version 3.1.

Visit Speedometer 3.0

The facts

	SPECworkstation	Speedometer 3.0
Free plan	Yes	Yes
Open source	Not published	Not published
Runs on	Windows	Web
Lowest paid plan	Not published	Not published
Plans published	None	None
Maker	Not published	Not published
Website	gwpg.spec.org	browserbench.org
On pc benchmark software	#70 of 73	#66 of 73

SPECworkstation: what it does well

Speedometer 3.0: what it does well

Open-source benchmark
Runs in modern web browsers
Tests multiple application workloads
Exports JSON and CSV results
Includes detailed score information

What to know first

Speedometer 3.1 supersedes this version
Does not measure Web Worker activity
Not intended for framework comparisons
Scores can be affected by browser conditions

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