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comcast up speed under 100 megs / under 10 Mbps at times

Posted: Wed Sep 20, 2023 3:19 pm
by kyang02
Dear readers,admin

How are up load speeds in Bay area ?

i use test tools
fast.com
speedtest .net
google speed test

ps
How are cell phone network speeds
for upload ?

5g network
and
4g network

Good time to compare

good luck

Re: comcast up speed under 100 megs / under 10 Mbps at times

Posted: Wed Sep 27, 2023 9:14 am
by syntaxsid1
Hello,

We can't speak about cellular network speeds since we don't offer that type of service. If you are in an area that has our Fiber Optic network, you will get symmetrical Gigabit speeds. You'll need to plug your address into our availability tool at sonic.com/availability to see which type of Fiber is offered in your area. We have 1Gb Upload/download and in some areas, we have 10Gb Upload/download. We hope this information helps. Take care.

Re: comcast up speed under 100 megs / under 10 Mbps at times

Posted: Wed Sep 27, 2023 9:30 am
by dane
I’m seeing 7000Mbps to 8300Mbps upload speed on Sonic 10Gbps fiber when testing. At these speeds, testing bottlenecks and client issues can make it tough to really see the actual speed. For locations with our 1Gbps service, upload speeds are around 900Mbps of throughput.

More on this: Payload throughput will alway be lower than the link speed itself due to protocol overhead and error correction. So for 1Gbps services you can expect a bit over 900Mbps and for 10Gbps services it’ll be a bit north of 8000Mbps. Download and upload speeds are symmetric on all Sonic fiber services.

Re: comcast up speed under 100 megs / under 10 Mbps at times

Posted: Thu Sep 28, 2023 9:01 am
by ngufra
You can check measurement lab's data. you can search by ISP, location, date, etc

https://www.measurementlab.net/