4G Performance, Part III: More from Austin

I got back to my hotel room this evening and attempted to have a video chat with my wife and kids. While fun, the video quality on my end was horrendous – which prompted me to do some more testing. I ran a test on Speedtest.net and got pretty awesome results, 7.01 Mbits up and .61 Mbits down. So then I ran the new Pingtest and their results weren’t quite as rosy. Raw throughput is okay on the Overdrive, at least at this location, but the real problem appears to be the “line quality”. I suppose the biggest issue here is the packet loss. Anyway, don’t cancel your cable Internet connection just yet – the 4G offering from Sprint still has much room for improvement.

4G Speedtest results for Austin, TX

Sierra Wireless Overdrive 3G/4G Performance, Part II

My first road trip with the Overdrive and I had pretty high hopes. I’m at SXSW in Austin, so I figured bandwidth would be a problem for AT&T given the number of iPhone toting geeks concentrated within a several block radius. I thought I’d be in the clear with 4G access via Sprint’s network. Unfortunately, the reality isn’t quite what I’d hoped for. Here are my Speedtest results for Saturday morning:

4G Speedtest Results for Austin, TX

Sierra Wireless Overdrive 3G/4G Performance

A couple of days ago, I ordered a Sierra Wireless Overdrive 3G/4G wireless hotspot from Sprint. I’ve only had the chance to use it a couple of times so I’m withholding judgement on performance until I’ve tried to use it in real world situations. I live in Raleigh, NC which is one of Sprint’s 4G markets, so I should get the excellent 4G speeds advertised. We’ll see if it lives up to the hype. I’ll continue to post Speedtest.net results as I accumulate them from geographically diverse locations.

4G Speedtest Results for Apex, NC
4G Speedtest Results for Apex, NC

One thing I noticed as I’ve been testing the device is that Sprint’s 4G network connects to the public Internet at different locations nearly every time it establishes a 4G connection. So in the Speedtest above, the closest test server was located in Tampa, FL. It’s been different every time I’ve used 4G, even from the same location (my home, for example).

Another thing to note: it takes a long time for the Overdrive to start up and make a 4G connection. I used to use my iPhone in tethering mode for Internet access on business trips. Obviously, establishing an Internet connection with my MacBook Pro was much faster because the iPhone had already gone through it’s startup sequence and acquired a 3G connection. So, it’ll take a little getting used to the delay in starting up the Overdrive and actually being able to connect to the Internet.