Gigabit speed test

Most tests read low on gigabit plans. This one opens up to eight parallel streams and ignores ramp-up, so it reads correctly at 1 Gbps and beyond. Your plan is pre-set to 1,000 Mbps below.

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Press Space to start · ~25 seconds · no ads, no sign-up
Download
—Mbps
Upload
—Mbps
Ping
—ms
Jitter
—ms
Ping under load
—ms
download / upload
Bufferbloat
—
lag when busy
Consistency
—%
how steady the speed is
Packet loss
—%

Your history saved on this device only

WhenDownUpPingLoadedBloatServer

Questions about this test

Why does my gigabit plan test at 940 Mbps?

That's the usable ceiling of a gigabit Ethernet port after protocol overhead. It means your plan is delivering fully. Providers often provision 1.1–1.2 Gbps so that single-port users still see ~940.

What Wi‑Fi do I need for gigabit?

A Wi‑Fi 6, 6E or 7 router with 160 MHz channels enabled, and a device that supports them (most 2021+ phones and laptops). Expect 700–900+ Mbps in the same room.

How do I test above 1 Gbps?

A 2.5 GbE or 10 GbE port, a multi-gig router port, and a recent computer. Browsers cap around 2–3 Gbps; beyond that use a command-line tool like iperf3.

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