Testing 3G Networks Across the US
PCWorld recently tested the 3G networks of AT&T, Verizon, and Sprint in 13 different cities across the US. They've now posted the results, which show that Sprint and Verizon are neck-and-neck for reliability, while AT&T has consistently higher upload rates. From the article: "Across more than 20 testing locations in each of the 13 cities we tested, Verizon had an average download speed of 951 kbps. Verizon demonstrated good reliability, too; the network was available at a reasonable and uninterrupted speed in 89.8 percent of our tests. Sprint's 3G network delivered a solid connection in 90.5 percent of our 13-city tests. Sprint's average download speed of 808 kbps across 13 cities wasn't flashy (at that speed, a 1MB file downloads in 10 seconds), but dependability is an important asset. The Sprint network performed especially well, both in speed and in reliability, in our test cities in the western part of the United States. The AT&T network's 13-city average download speed in our tests was 812 kbps. Its average upload speed was 660 kbps. Reliability was an issue in our experience of the AT&T system: Our testers were able to make a connection at a reasonable, uninterrupted speed in only 68 percent of their tests." What have you noticed about the various carriers in your city?
So based on the results of this test, I think we can expect commercials from all three carriers claiming that they are the fastest* 3g network around with the best reliability**.
Even as an owner of an iphone who knew what he was getting, Apple/ATT's commercials really get under my skin with their claims regarding the speed/capabilities of the phone. Of course, they get away with it with a 0.3 mS flash of text that informs us that the performance was artificially shortened. Comcast is another company whose commercials strike me as pure lies and misinformation based on a grain of truth***.
*For some definitions of fast
**The network will reliably not cause your phone to collapse into a singularity.
***Results from Brooklyn Bridge Sales LLC.
Out of modpoints but really liked a post? 1BDkF6TtmmeZ3yqXbz9yhdYVqRYnwFoXDj
"while AT&T has consistently higher upload rates" Unless you are tethered, and even if you are, the upload rate is largely secondary. Have fun tethering that i-phone, anyway...
Looking at the charts, Verizon wins pretty handily unless you're in specific cities looking for a phone. They are the fastest downloader in 7 of the 13 spots, and most reliable in 7 of the 13 spots. Kind of funny that the home of the iPhone doesn't manage a decent reliability in any city besides Boston. Only thing they really lose on is upload speeds. Although, it is weird they didn't test in Los Angeles.
For the dictatorship of the proletariat!
In a mobile culture like America's, we live a significant portion of our lives on the road. On holidays like today, we aren't, like 19th century Europeans, stuck in our hovels waiting for Ebenezer Scrooge to hand deliver a Christmas duck. Rather, we get out and drive, drive, drive all over this great, goddamned country.
So there's only so far 3G networks can take us if the coverage is only within city limits. When our cars are hooked up to cellular networks for data services, what good is it to have exceptional coverage in town when you're 100 miles from the next town? Empty spaces and big skies just prove how big this place really is, and it's all about living and moving and getting out there and getting to the next place that is what it's all about, man.
Get me some coverage in Yosemite. Death Valley. Appalachia. Crater Lake. Yellowstone. Shasta. Mt. McKinley. Grand Canyon. From Blaine, WA to Miami, FL. San Diego, CA to Eastport, ME. Cover it all and let us get on with really living in this great big country of ours.
I don't agree with the analysis, particularly in DC. There when I use my Verizon wirelsss connection through a BB used as the modem (perhaps a dedicated card is faster), download speeds for updates such as the recent MS patch averaged 15 kbps- 6 hours to download 270 MB. I also notice that when I do get the higher bandwidths discussed, it is extremely spikey- bursts to the high speeds then back to the lower bandwidths for the majority of the session. Data from the cell phones (uplink) is even worse- typically 12-90 kbps bandwidth delivered, with bursts to higher bandwidths. The real average seems to be closer to 30 kbps for consistent delivery upstream. Which is why you can't send VOIP from a cell phone over cellualr as it requires a floor closer to 50-80 kbps for something like Skype. Believe the delivered bandwidth is highly depenedent upon the number of users on a given tower and what they are sending. Have yet to see a consistent broadband connection delivered as its hyped by the provider.
So Australia actually has significantly faster 3G networks than America... Wow!
This information is useless unless we as consumers can get to use our service to its fullest. I don't care if I have 5 solid meg wireless connection up and down if I fill up my monthly quota of 5gb data transfer. If the carriers were more transparent about the softcap I think everyone would appreciate it. Say something like "We have a 5gb limit on our service. This means that if you exceed 5gb of data consumption in a billing cycle your internet speed will be slowed down to 200kbps." To seriously believe this is still going on today confuses me to whits end.
I use an HTC - ATT Tilt branded smartphone.
I'd like to point out that the testing methodology is not remotely suited to use in selecting a carrier.
Average is useless.
Verizon's has coverage that is far and away the fastest in areas not within major metropolitan areas, whereas ATT does not.
Sprint has traditionally been known as Highway Wireless, meaning that they tend to have excellent coverage along interstate highways, but when veering more than a mile or two from the highway in search of a late night fuel up, you'll lose signal much more frequently than with Verizon.
In the Portland Oregon metro area. Verizon does have the most granular coverage, and ATT has the fastest HSPDA speeds.
It should be noted that hspda speeds are significantly higher than vanilla 3g, and if speed is your primary criterion, 3g only phones are out of the running.
Granular coverage notwithstanding, ATT has the best voice and data coverage in my employer's physical locations in Portland.
However, my experiences do agree with the report with respect to ATT data dropouts.
The reason for the dropsouts seems to be prioritization of voice traffic over data at peak times.
ALL of the carriers have issues with capacity during peak times - like 5pm rush hour.
Because of the tight convergence of cell using driver along major arterials, and the towers that serve them, it's not unusual to drop a call when moving from cell to cell.
Data is no different in this regard, but added is the fact that consumers are more sensitive to inability to place a call than they are to data not flowing, hence the prioritization of voice.
On my commute route,
So the numbers verify: If you live in New York City and have AT&T, you have the worst 3G service of any carrier in that city.
Not only that, you have the worst service of any city that AT&T covers.
Not only that, you have the worst service that ANY carrier provides in any city.
Screwed.
That's exactly what this new network is for, where you have good normal cell or wifi coverage, it will use that, outside that coverage, it will be using the satellite.
Hi!
I just know from Portugal... they spend millions on the 2G/3G/3G+/and others... but it never works well in every place, in the cities... they try but they never had capacity... and this is a very very small country and the operators don't have to pay high license fees to the goverment, so they can focus in the coverage and making a good service.
you can get much better performance out of VZ's network if you change your connection settings. it defaults to 256kbps (little bps). up that to the max and it works better, but resets itself each time you disconnect.
if you're a windows user, create a dialup icon and use the modem directly. You'll be accessing the modem at 4x the speed (serial port) that the VZ software defaults to. And you'll have a more stable connection. Nothing wrong with VZ's software, it simply looks to protect the network and provide moderate speed to many people.
or just use ppp in linux, and all is good
dial #777
username: 10digitphonenumber@vzw3g.com
I don't live in a city, you insensitive clod. (And yes, that matters quite a bit in the context)
There are 11 types of people in the world: those who can count in binary, and those who can't.
Northeast Georgia, suburbs and rural areas...some almost uninhabited. Dead spots are rare...to the point where most local people know precisely where they are, EVDO signal in most places. Solid 1Mbps connection 95% of the time. 2-3Mbps at least 50% of the time. Degrades gracefully to 1xRTT, with measured 140Kbps no matter where you are. Atlanta to Athens, and up to the NC border, Verizon is rock solid for voice and data. Well worth the premium paid.
And I wish I got half the speed on my iphone they claim for AT&T. Reliability is a big issue too.
Disclaimer: I work for a Data Card Manufacturer
Without the actual procedure for the tests, it is difficult to say if PCWorld'ss are any good. I am not familiar with the software used as no major industry provider uses it. The standard tool in the industry is Windcatcher
It really depends on the way the test is run. The problem actually relates to the TcpWindowSize as it should be increased to at least 128Kb for HSPA based networks and for CDMA as well.
Another major issue is that Data Cards don't inherently support streaming. Streaming is often used as a secondary PDP context and this will have a major negative effect. Were they in a handover region or not? On HSPA, every other cell is an interferer so throughput should be measured with a Single Carrier in the active set. It is still possible to be in a handover zone while in a parked car.
Did they use the carrier supplied good coverage locations? Randomly may not cross the panaroma of RSSI.
As well, the latest modem from Novatel Wireless is the USB760. I also believe the latest Sierra Wireless card is the compass something or other. Did they use a Y Cable? Did they use an external antenna? What model of PC did they use as TRP/TIS makes a huge difference in low coverage areas?
Without more data, I would still say there isn't sufficient evidence to form any conclusions from their article.
I'm constantly on the road traveling and have had all three services, i can tell you Verizon has had the best coverage around the county, specially rural areas, whats the point of having the fastest network if when you need it you cant connect. this is where ATT and sprint fall short on.
I'd be more than happy to test and compare the services here in my town, if someone will send me an iPhone, a Palm Pre, and whatever Verizon's top-of-the-line smartphone is. The latter two will need to be pre-activated and provisioned, but I've got an AT&T simcard already.
Sig? What's that? Oh, 'signature'...and it's supposed to be witty? Right...
Well, I'm posting this from an AT&T 3G connection, and I can say it's absolutely relia[[&2$188:..NO CARRIER
Facebook is the new AOL
I've noticed other important differences between AT&T and the others: when I go outside the US, my phone isn't a fucking useless brick. I'm also not stuck driving to a tech support office if my phone craps out, I can just put the SIM card in a different phone. I can also order phones with interesting features from foreign countries and they work.
I wonder why they left T-Mobile out. I'm with AT&T currently would love to see where the other major GSM carrier stands.
If a job's not worth doing, it's not worth doing right.
It would have been a laughingstock.
T-Mobile's 3G is like Swiss cheese here in Miami.
And when it does work, it's usually less than a megabit.
They're using their grammar skills there.
It would have been a laughingstock.
T-Mobile's 3G is like Swiss cheese here in Miami.
And when it does work, it's usually less than a megabit.
It's all relative, I suppose. My experience with T-Mobile's 3G here in Illinois for the past few months has been excellent (on a G1, just FYI.)
The higher the technology, the sharper that two-edged sword.
I'm sure the wacko-environmentalist will do anything they can to keep the 3g towers out of Yosemite, Death Valley and other "wilderness" places. Even if they make the towers look like trees, I'm sure there are some goofy regulations to keep "progress" out of these areas. Not to mention the payoffs the cellular carriers would have to pay to federal, state & local officials to get "permission" to install these. It's expensive, and they have to look at the cost vs benefit to install towers in places like that. Maybe we can get Obama to come up with a cellular "stimulas" plan LOL.
The company I work for keeps a pool of aircards for employees who travel (mostly sprint, but we also have two verizon and two at&t). I took one from all three providers on a trip to run my own speed test about a year ago - tested them on a drive up from Las Vegas through Los Angeles, Monterey, San Francisco to Sacramento. The Sprint was consistently the fastest (I'd usually get download rates around 1.2-1.4mbps - did not test for upload) and seemed to get the best reception in most places (particularly while on the move and not in a major city, it would still remain on their 3g network). The AT&T was the true speed king, topping out around 1.8mbps downstream as I recall, but only in the middle of Los Angeles and San Francisco - anywhere else, it had spotty connectivity and would frequently drop down to the EDGE network. I never got past 900kbps on the Verizon and it also seemed to drop to "2.5g" quite often. I now carry one of the Sprint aircards with me at all times, and you'd have to pry it from my cold dead hands.
One other thing I found - not all aircards are alike. I tested through 4 of the Sprint aircards from the same location and found that two of them were consistently much faster than the other two to the tune of around 250kbps on average. All were the same model (Novotel EX720).
Testing was all done on my Macbook Pro.
"Make it idiot proof, and someone will make a better idiot."
Not sure if this is your issue, but I had the same problem and I live in the Dallas / Fort Worth area. They tend to have excellent coverage. The problem was with my sim card. The contacts erode or become corroded or the card itself becomes warped. Replacing it resolved my drop calls issue. The AT&T folks may squawk but you can usually get a replacement for free if you suspect it's faulty.
I have had Verizon WWAN for more than 3 years now. It has been reliable for most of that time and across the US when traveling. My average speeds down were around 400-700Kbps and up were 90-120Kbps Recently I upgraded to the Rev-A network card and got even better speeds. 1.2MBPS down and around 120-130Kbps up. BUT the service went to crap when they discontinued an agreement with a local cell tower partner. Their answer to me was tough after hours on the phone and requests for technical support. My solution was to build an antenna and install Andrews cell site coax to the roof. I went from a signal at the card of -102dBm to a consistent -57dBm. I am still considering adding a wilson 3G amp so as to overload the front end of the cell tower I have the Yagi aimed at and generally make life hell for them in return. As a plus my data rate went up to around 2.6-2.8Mbps down and 140-160 up. Dealing with Verizon for the most part sucks though. They have a take it or leave it attitude towards their customers. The only reason I stay with them is because I have no 5GB cap grandfathered in, otherwise I would have left them after they told me tough luck, take it or leave it the second time. Now I just hammer their network all I the time and shoot for 10GB of transfer per month.
Thats because while tmobile has almost zero 3g coverage nationally, they also have few users with 3G phones.
I have AT&T. I live in San Francisco. AT&T regularly drops calls. I cannot make calls from home without dropping them a minute or two into the conversation. I could not make calls from work until they installed an expensive repeater. Notice that AT&T lost EVERY SINGLE reliability comparison.
For my needs, that makes them the worst provider.
- You don't know how to maintain a station wagon either!
Same thing in Fort Lauderdale despite the T-mobile coverage map showing solid green for 3G everywhere it's always bouncing between 3G, Edge, off - even within my bedroom. I only kept it because I am moving away in a few weeks and hoping for better results in New York.
That's right. Trolling for Truth since 2005, baby!
I don't see how average coverage is useful except for people that spend all their time traveling -- which is not terribly common in terms of cell phone users, now ks it?
In any case, I have Sprint now (with a Pre) and I consistently get T1 speeds in both directions in the DC area. It absolutely destroys the speed of both my DSL at home and leased line at work, unfortunately...
Brian Fundakowski Feldman
I just spent a couple of weeks in the Big Apple, and the performance there is absolutely miserable. Constant dropped calls, 3G that's so slow it barely works. I have to switch 3G off to get a somewhat reliable calling/data service. Of course, in NYC every third person has an iPhone or Blackberry and AT&T clearly isn't provisioning to handle it.
...no signal, nothing? What's your solution at that point?
My guess is, a lot of people will go for the service if it is affordable enough. Just another option when you have no cell or wifi coverage, using the same handset.
Since when is 90% reliability even remotely acceptable?
I live in Los Angeles, the South West Side (commonly referred to as The South Bay). I just ditched Verizon and switched to AT&T because I wanted the iPhone 3GS (it's a phone and iPod and I no longer have to use a CD Walkman when running outside)!
Well, I got home with my new iPhone 3GS, all excited, and decided to call Verizon to make sure they canceled my account when my number got ported over at the AT&T store. Well, lets just say they should use my call for a commercial against AT&T.... After getting in touch with an operator in under 1 minute (Verizon customer service is great), I attempted to ask a few simple questions (I ported over my number, is my account canceled, is it pro-rated, how much do I owe, etc...), but instead I am aggravated and embarrassed. The signal quality was horrible. Every other sentence was garbled and I had to keep asking the Verizon Rep to repeat herself. When I talked, she couldn't understand me either. I was like, "I am calling on my AT&T iPhone right now, I already switched, and I just want to make sure my account is canceled." I couldn't even make out what she was saying. Finally after repeating enough times I finally got the information I needed and said thank you and hung up.
Seriously, it's that bad at my house, and I live 4 blocks from the AT&T store. My Verizon service was great at home, but AT&T keeps switching between the Edge Network and 3G. First I have full bars, then I have 2, then I have none. WTF!?
I call up AT&T after hours support, and I get a human, right away (+1 AT&T, but their score has already lost 100 points today). He checks the tower near my house and says I should have full 3G signal and that it is very strong. He suggest I go back to the AT&T store to exchange my phone. So I go back to the store right away, and they can't give me a new 3GS because they are out of stock, but suggests going to the Apple store to switch it. However, he suggests I try a new SIM card first. So he replaces my old one and gives me a new one. I go back home, hard boot my phone (something the tech suggested), and my reception was better, but still muffled in some situations. Sometimes my internet connection would just stop working and pages would time out. App Store, Facebook, all wouldn't work. Ughh.
I call up the tech again, and he asks me how often I leave my house and how often I hard boot my phone. I tell him I leave my house all the time and I rarely turn off my phone completely and turn it back on. Why should I? Well he says that when I leave my house and come back, the tower information isn't updated so I need to hard boot my phone, at least ONCE a day, especially if I leave the house and come back. OK, really... REALLY!? The reception problem is still not as bad after getting the new SIM, but it is still an issue at my house. Driving around town seems to be OK.
In the end the tech submitted a ticket for service issues at the tower near my house. I dunno who to blame this on, AT&T, Apple, or both... Today i made a call and the reception was fine. Yesterday it was muffled. I am not sure WTF is going on anymore.
And for the last aggravation... I have the iPhone docked near my MS wireless mouse adapter and the iPhone radio interferes with my wireless mouse. If I am on a call I can hardly even move my mouse! WOW!
AT&T reception in Los Angeles is like the fucking Bermuda Triangle
I'm pretty pissed at AT&T right now. My elderly father has been with them since he first got a cellphone a couple years back. Only one problem: he doesn't get reception at his own house. Never having had a cell before he wasn't too bothered by this. Worse still, when I found out about this situation, it was after he'd gone in for renewal and told them about the problem a good one year and eleven months into his contract and what did the salesperson do?
They convinced him that the best solution would be this shiny new phone, surely it would work at his house, and hey, it's free if he re-ups his contract. So, they lock him in for another two years and it still doesn't work there. So, even after complaining roundly, talking to AT&T tech staff who confirmed that his phone isn't receiving a signal for large hours of the day, they still would not pro-rate his contract to let him out (contract was over a year old now). They wouldn't do it, even though they pro-rate all new contracts!
These AT&T bastards will NEVER see me as a customer again. Their own tech staff showed the phone didn't receive a signal. But, because there's 'green coverage' in his area, they were unwilling to do a damned thing for us. So screw them. No one should buy an AT&T cellphone, and I can see by this survey that they suck on a much larger scale as well.
Screw you AT&T. Stop defrauding people, take down your 'Best coverage in America' slogan and cram it up your ass.
Though it does put into perspective why AT&T wants to charge for tethering. They're not ready for people even with standard tethering, just think if you get all those iPhones. I hear "Well my tethering works..." yeah for YOU..not many people are smart enough to know how to update their carrier files so they can.
I also discovered that one of the main reasons AT&T disabled MMS...you can also send .MOV files via MMS (ala Verizon style)..and apparently that's what their worried about.
Still...way to release a product that's not complete, Micro$oft...I mean AT&T...I mean Apple...AT&T has the WORST customer service (I've been on the phone with them everyday for the last week), and their support staff is lackluster at best, some of them knowledgeable (read as 1 or 2), so when tethering and MMS do launch it's going to be a "let's credit your account" extravaganza or "haha you can't get though, because the call center is as bogged down as your connection".
Next thing you know, car manufacturers will be selling cars missing important features. "OH seatbelts? We were going to put those in 2 years from now, but you can still use it in the meantime."
There are 2 groups of people you can make fun of on the Internet without fear of attack. The illiterate, and the Amish.
To me the test of a good wireless carrier is whether I can travel from Washington, DC to New York City by train and maintain a wireless connection. I'll even give them the tunnels. I am a business traveler and basically work up and down the east coast. The fact that I cannot maintain a wireless internet connection on either T-Mobile or AT&T up and down the Northeast Corridor is nuts. If competion is such a driver of innovation, why has no one capitalized on the ultimate high-dollar captive market???
Coincidentally, I was at my Sprint store West of Detroit last week and tested the download speed of the laptop they had out. It was about 220 kbits/sec. It must have been bursty, because the delays I was experiencing I judged to be "no chance I'm going to pay for this."
Look... because of the nature of the technology, they are all going to suck. Even the best carrier in any given town will have armies of disgruntled users. No service reaches every nook and cranny in a town, there will always be dead spots, and never enough capacity. If you can avoid both those problems, your going to love your service, but if you encounter one or the other.. well, like I said.. They all suck.
I also have a good experience with T-Mobile (on G1 phone), in Washington DC metro area. Previously have been with Verizon.
Me and a friend of mine compared 3G data coverage from T-Mobile and Verizon by downloading large videos and the speeds were indistinguishable.