STC Speed Test in Saudi Arabia

Run a Speed Test

STC delivers Fiber (FTTH), 5G Home in Saudi Arabia with typical measured speeds of 100–1000 Mbps. Run a free speed test to see what your line is actually producing — and how it compares to your plan.

About STC

STC is the dominant Saudi ISP with symmetric fiber up to 1 Gbps plus a growing 5G Home offering. Fiber tests hit plan speed reliably in Riyadh, Jeddah, and Dammam.

Technologies STC uses

Fiber (FTTH)
5G Home

STC plans are symmetric, meaning upload and download speeds are roughly equal.

Typical STC speeds

Metric	Expected	What it means
Download range	100–1000 Mbps	Real-world wired-test range across plan tiers
Plan floor	100 Mbps	Entry-level advertised plan
Plan ceiling	1000 Mbps	Top-tier advertised plan
Symmetry	Symmetric	Upload matches download — ideal for video calls, cloud, and streaming

How to get an honest STC test result

Test on a wired Ethernet connection — Wi-Fi alone can hide 10–30% of your real line speed
Run one test mid-morning and one between 7–10 PM local time — the gap exposes peak-hour congestion on the STC segment
Watch ping and jitter, not just download — they determine whether calls, games, and cloud apps feel responsive
Run 3–5 tests back-to-back and use the minimum — that is the speed your real-time apps experience, not the marketing peak
If your wired test is consistently 20%+ below the plan, it is worth a support call to STC — provisioning drift is real and they will usually refresh your modem remotely

Frequently Asked Questions

What speeds does STC deliver in Saudi Arabia?

STC typically delivers 100–1000 Mbps in Saudi Arabia across its Fiber (FTTH), 5G Home plans. Run a wired Ethernet speed test to see what your specific line is producing right now.

Why is my STC speed test slower than my plan?

The three most common causes are Wi-Fi (can hide 10–30% of real line speed), peak-hour congestion between 7–10 PM on shared segments, and outdated router or modem hardware. Run one test on Ethernet mid-morning and a second at 9 PM to see the gap.

Is STC good for gaming and video calls?

STC fiber plans deliver symmetric speeds with low jitter and are excellent for gaming and video calls. For competitive gaming, aim for ping under 30 ms and jitter under 5 ms on a wired connection.

How do I run an accurate STC speed test?

Connect your device to the router via Ethernet cable, pause downloads and cloud sync, close streaming apps, and run 3–5 consecutive tests. Record the minimum result — that is the number that matches real-time usage, not the peak.

How we measure

The speed ranges and notes on this page combine publicly reported STC plan information with wired Ethernet tests run through SpeedTestHQ across Saudi Arabia. Figures are directional, not a guarantee — your actual results depend on your specific plan, address, router, and time of day. See our accuracy methodology.

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Cities where we track this ISP

Jeddah, Saudi Arabia

See local speed-test results and plan expectations.

Riyadh, Saudi Arabia