Nationwide Study Shows AT&T Has Fastest iPhone Data Speeds, Sprint Most Dropped Calls

According to a study by Metrico Wireless, a mobile performance measurement company, AT&T has the fastest iPhone 4S data speeds for both upload and download. Sprint's data speed is roughly five times slower, echoing earlier anecdotal reports of poor Sprint data connections.

metrico

In all, Metrico performed 21,000 Web page downloads nationwide with the iPhone 4S and iPhone 4 over the networks of the nation's largest three carriers. Metrico also ran more than 8,000 data download and upload tests and generated about 6,000 voice calls with recorded human voices. The tests were performed in a certified lab as well as several locations in five unnamed cities that Metrico called "representative of [network] conditions nationwide."

Metrico claims Sprint has the highest voice call quality on the uplink -- when the iPhone owner is speaking -- while AT&T had the highest quality on the downlink.

For dropped calls, something for which AT&T has been consistently criticized, Sprint comes out worst. Metrico claims Verizon experienced a 2.1% call failure rate while AT&T had 2.8% and Sprint was worst at 3.7%.

Computerworld noted that part of the intention of the nationwide study was to show "how performance problems in one city reported by the news media and bloggers shortly after a phone is launched can be less relevant over the entire network over time."

Top Rated Comments

AmbiguousNinja Avatar
157 months ago
Wait, my iPhone can make a call?
Score: 12 Votes (Like | Disagree)
dfnj123 Avatar
157 months ago
No surprises here...
Score: 8 Votes (Like | Disagree)
i-John Avatar
157 months ago
I can't believe in this day and age, people still drop calls.
I'm surprised in this day and age that people still call one another ;)
Score: 5 Votes (Like | Disagree)
Macboy Pro Avatar
157 months ago
AT&T - You can tether your phone and talk at the same time, while getting 3 times the speed of Verizon.

Verizon - You can't tether your phone, you can't talk at the same time, and you get 1/3 the speed of Verizon

Sprint - Unlimited data at 1/10 the speed

All carriers, you get dropped calls. It depends on where you are and your carriers good/bad spots.


Now... we know why AT&T customers remain loyal and why Mr. Jobs chose AT&T and stuck with AT&T for 3 years exclusively.
Score: 5 Votes (Like | Disagree)
something3153 Avatar
157 months ago
At least for me, this is very situational. Here in Boulder, every AT&T phone I've had drops when driving down Iris or when it's snowing. Under normal circumstances, never. I'm not defending or attacking them here, but it seems odd to treat it as a percentage chance per call when in my experience it's nothing of the sort.
Score: 5 Votes (Like | Disagree)
room237 Avatar
157 months ago
I think data speeds differ depending on the area, for all carriers. For midtown Manhattan, it's hard for me to imagine anything slower than AT&T.
Score: 5 Votes (Like | Disagree)

Popular Stories

iOS 16 4 Web Push

Apple Confirms Governments Using Push Notifications to Surveil Users

Wednesday December 6, 2023 5:06 am PST by
Unidentified governments are surveilling smartphone users by tracking push notifications that move through Google's and Apple's servers, a US senator warned on Wednesday (via Reuters). In a letter to the Department of Justice, Senator Ron Wyden said foreign officials were demanding the data from the tech giants to track smartphones. The traffic flowing from apps that send push notifications...
iOS 17

iOS 17.2 Will Add These 12 New Features to Your iPhone

Friday December 1, 2023 12:19 pm PST by
iOS 17.2 has been in beta testing for over a month, and it should be released to all users in a few more weeks. The software update includes many new features and changes for iPhones, including the dozen that we have highlighted below. iOS 17.2 is expected to be released to the public in mid-December. To learn about even more features coming in the update, check out our full list. Journal ...
airpods pro 2 pink

Apple Releases New AirPods Pro 2 Firmware

Tuesday December 5, 2023 11:28 am PST by
Apple today released new firmware update for both the Lightning and USB-C versions of the AirPods Pro 2. The new firmware is version 6B34, up from the 6B32 firmware introduced in November. Apple does not provide details on what features might be included in the refreshed firmware beyond "bug fixes and other improvements," so it is unclear what's new in the update, but prior software releases ...
Beyond iPhone 13 Better Blue

'All-Screen' iPhone Under-Display Camera Enters Development

Wednesday December 6, 2023 2:03 am PST by
Apple's Korean suppliers have begun developing smartphone under-display cameras (UDC), paving the way for the first iPhone with a true "all-screen" appearance. According to The Elec, LG Innotek has entered the preliminary development of the UDC, which sits under the display and does not result in a visible hole in the panel when the camera is not in use. A UDC differs from a typical front ...
iphone se 4 modified flag edges

iPhone SE 4 May Reuse Existing iPhone 14 Battery

Wednesday December 6, 2023 1:17 pm PST by
Recently, MacRumors has received details on the battery currently being tested on the upcoming fourth-generation iPhone SE, and the information corroborates previous findings in relation to the device. The iPhone SE 4, known by its device identifier D59, is expected to use the exact same battery found in the base model iPhone 14. Partially assembled prototypes of the next iPhone SE have been ...
12

Apple to Launch Two iPad Air and Two OLED iPad Pro Models Early Next Year

Wednesday December 6, 2023 9:53 am PST by
To boost falling iPad sales, Apple has a major refresh planned for the iPad lineup in early 2024, according to Bloomberg's Mark Gurman. Apple plans to debut new iPad Air and iPad Pro models, both of which will feature notable changes. The iPad Air will come in two sizes like the iPad Pro for the first time. The smaller model will continue to measure in at 10.9 inches, but the larger version...
New iOS 17

iOS 17.2 Release Notes: All New Features for Your iPhone

Wednesday December 6, 2023 7:17 am PST by
Apple has shared the full release notes for iOS 17.2, which is in the final stage of beta testing and should be released to the public next week. iOS 17.2 includes a long list of new features and changes, including a Journal app, spatial video recording on iPhone 15 Pro models, several improvements to the Messages and Weather apps, a Favorite Songs playlist in Apple Music, and more. iOS...
magsafe blue 2

iOS 17.2 Brings Qi2 Support to iPhone 13 and iPhone 14 Models

Tuesday December 5, 2023 11:04 am PST by
The iOS 17.2 update that Apple is set to release to the public in the near future will bring support for the next-generation Qi2 wireless charging standard to the iPhone 13 and iPhone 14 models. Qi2 was mentioned in the release notes for the RC version of the update that came out today. With the addition of support for the new standard, iPhone 13 and iPhone 14 models will work with Qi2...