speed

11 'speed' stories July 2011 - November 2015

Apple devices will benefit from Bluetooth improvements for range, speed, & smart apps next year

Zac Hall Nov 11 2015 - 9:02 am PT

TestFlight 2-1

So many of Apple’s products either rely on or benefit from wireless Bluetooth connectivity these days that viewing Bluetooth’s roadmap is almost like viewing features for future Apple devices and accessories. Today the Bluetooth Special Interest Group has shared details on updates planned for the wireless connectivity technology in 2016 including improvements to range, transfer speed, and smart applications. Future and potentially even current Apple devices will certainly benefit as a result.
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How-To: Make your Mac run silent, cool and fast under OS X El Capitan

Jeremy Horwitz Oct 16 2015 - 8:04 am PT

32 Comments

silentmacs

As expected, Apple’s release of OS X El Capitan for Macs was less about adding major new features than “refining the experience and improving performance” from Yosemite — in other words, under-the-hood optimizations to make any Mac run more reliably than before. Thanks to El Capitan, my older (mid-2011) 27″ iMac is running better than it has in years: fast, quiet, and cool enough that it might as well be fanless. Rarely does the volume level in my office climb above a whisper, an experience I’ve come to love so much that I’d never want to return to a loud computer.

“WAIT!,” you might be saying. “My Mac’s fan is on all the time. Apple didn’t start selling iMacs with silent solid state drives (SSDs) or hybrid Fusion Drives until late 2012. How could your older Mac be that quiet?”

Below, I’ll walk you through seven steps that will help you bring your older Mac to a hushed, zen-like state. The first four involve mostly free software, and the last three are small hardware upgrades…

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How-To: Swap Your iMac, Mac mini or MacBook CD/DVD drive for a super-fast SSD

Jeremy Horwitz Aug 10 2015 - 11:41 am PT

22 Comments

When I wrote a series of How-To guides showing how easy it was to swap old Mac hard disks for new solid state drives (SSDs), I focused on raw upgrades — slow mechanical drives for fast chip-based ones. The reason was simple: put an SSD in your Mac instead of the old hard disk, and you’ll be blown away by the speed increases. But as several readers have noted, there is another way to add an SSD to your Mac: you can keep your old hard drive, and instead replace the Mac’s CD/DVD optical drive, also known as a SuperDrive.

Swapping a SuperDrive for an SSD has a mix of pros and cons. It’s typically a little easier and less expensive to replace the SuperDrive than a stock hard drive, and you’ll always wind up with more internal storage than you started with. But you also lose CD/DVD reading and writing abilities — things fewer people care about these days — and you’ll need to set up your Mac to properly take advantage of the SSD. Read on for the details…

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T-Mobile introduces new next-gen coverage map w/ customer data updated biweekly

Stephen Hall Mar 30 2015 - 8:56 am PT

7 Comments

T-Mobile’s 4G Network | Check Your Coverage | T-Mobile Blazing Fast 4G Coverage 2015-03-30 10-33-05

T-Mobile has today unveiled what it hopes will be the next-generation of network maps, breathing new life into the carrier coverage maps of old. T-Mobile says that its new “Next-Gen Network Map” is the industry’s first crowd-sourced map, and reflects “near real-time customer experiences.”

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Facebook Paper gets a speed boost and design improvements

Mark Gurman Aug 11 2014 - 10:57 am PT

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Facebook Paper got a small, but important update today. The social network boosted the app’s speed and says that the design is sharpened:

• Speed and stability updates: To help you get the most out of your Paper, we’ve been working hard to make all your sections, stories, photos and videos load faster and more reliably.
• Design improvements: We’ve sharpened details to make your Paper even more appealing.

A more significant update with improved photo management and trending news sections arrived last month.

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CloudMagic brings cloud-powered email search to the iPhone

Mike Beasley Oct 30 2013 - 9:00 am PT

1 Comment

A brand-new mail client called CloudMagic launched today on the App Store. The app supports most email services and has all of the basic features you’d expect from a mail app. One CloudMagic feature blows most other apps away, though: search.

Rather than searching on your phone for a certain email and then remotely searching each individual mail account to find what you’re looking for, CloudMagic caches your entire mail account on their server and uses server-side search to find any message almost instantly. The search is powerful and intelligently suggests words and phrases that I found to be exactly what I was looking for.

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Apple said to have tested 64-bit ‘A7’ chips for iPhone 5S, 31% speed increases reported

Mark Gurman Aug 25 2013 - 8:32 am PT

25 Comments

As Apple’s iPhone 5S event approaches, some new details about the new device’s internals are emerging. Clayton Morris has claimed on Twitter that the iPhone 5S’s A7 processor is “running at about 31% faster” than the iPhone 5’s A6 chip. The iPhone 5’s A6 chip is dual-core, and it seems like the iPhone 5S will also remain dual-core.

However, there could be a major differentiator: 64-bit. We’ve independently heard claims that some of the iPhone 5S internal prototypes include 64-bit processors.

It’s unclear if 64-bit will make the cut, but it’s been in testing. We’re told that the 64-bit processing will assist the A7 chip in making animations, transparencies, and other iOS 7 graphical effects appear much more smoothly than on existing iOS Devices…

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Developer claims Apple is throttling iPhone/iPad data speeds on AT&T, Sprint, & Verizon (updated)

Jordan Kahn Jun 5 2013 - 11:34 am PT

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Update: a person in the know has pointed out a few problems with Brown’s post:

It was taken down and is currently down.
If you look at one of the lines of Apple’s code that he uses to allege throttling, it doesn’t even have anything to do with throttling internet speed. It’s just the term, used to talk about how often a phone should ping the network when it doesn’t encounter a signal, or something like that.
AnandTech posted a lengthy article explaining why it just isn’t true.

test-drive-t-mobile

Joseph Brown, the developer behind the hacked carrier updates floating around for AT&T, Sprint, Verizon, and T-Mobile, just posted a lengthy blog post detailing how he claims “Apple limits devices to even out” the networks of its carrier partners. Specifically, Brown says that Apple is limiting the iPhone 5 to Category 10 (14.4Mbps) HSDPA despite the device’s support for category 24 (42.2Mbps) DC-HSDPA+ and the AT&T network supporting up to Category 14 (21.1Mbps) HSDPA+:

Here we can see what is quite obvious to, really, anyone at this point from being jerked around so much by carriers. Yes folks, this is throttling coding. When we made the AT&T Hacked Carrier Update, this was the first line of coding to be scrapped when the project started. Immediately, through my testing on an AT&T iPhone 5 and iPad 4th generation, there were significant and noticeable results. There is no argueing or disputing that this is clear evidence you are purposely, 24/7, being throttled, even if you haven’t used more data than your authorized to use or that you’ve purchased with your hard earned money. AT&T users, do you think this is fair?

The theory is that Apple limits the capabilities of the device in order to combat the large amount of data/bandwidth iOS device users consume and ease congestion on carrier networks. Brown found signs of throttling data speeds for Verizon and Sprint too. The only carrier that is apparently not limiting the iPhone 5’s capabilities is T-Mobile.

Brown also says “Apple has band preferences set for T-Mobile and AT&T causing signal issues” that could be easily fixed.

Here’s what Brown found in his analysis of the other carriers:
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LaCie updates Little Big Disk Thunderbolt Series with SATA III SSDs and speeds up to 635MB/s

Jordan Kahn Oct 9 2012 - 10:46 am PT

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LaCie issued a press release today announcing an update to its Little Big Disk Thunderbolt series that now includes a pair of 2.5-inch SATA III SSDs. The new Little Big Disk provides read speeds up to 635MB/s, according to the company, approximately a 33 percent increase from the previous generation. It is also capable of daisy chaining up to six devices via its dual Thunderbolt ports:

The product features a pair of 2.5” SATA III SSDs. A RAID array can be configured using the Mac OS Disk Utility for performance (RAID 0) or security (RAID 1). It supports daisy chaining up to six compatible devices such as displays and other peripherals.

An example of just how quick the it is: LaCie said the new Little Big Disk can transfer a 50GB project in under two minutes or edit six uncompressed 422 streams simultaneously…
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Google Search iPhone app completely redesigned for speed and full screen searching

Jordan Kahn May 23 2012 - 8:28 am PT

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Google updated its Google Search iPhone app to version 2.0.0 today, which introduced a completely redesigned app that focuses on improvements to speed and full screen browsing features. Among the new features are an auto full screen mode that hides controls when scrolling down and reveals when scrolling up, and a new full-screen image search view.

The updated app also includes “major speed improvements,” a built-in text finder for webpages, and quick links to Gmail, Calendar, Docs, and search options such as images, places, and news. The iPad did not receive the same update, but both the iPhone and iPad will now be able to save images to the iOS camera roll.

A full list of features is below, while the updated app is available on the App Store now.

✓ Complete redesign

✓ Major speed improvements

✓ Auto full screen: scroll down to hide controls, scroll up to reveal

✓ Beautiful full-screen image search

✓ Swipe away webpages to quickly return to search results

✓ Search within a webpage using the built-in text finder

✓ Easily switch between images, places, news, and more

✓ Fast access to Google apps like Gmail, Calendar, Docs and more all from one place

Cross-posted on 9to5Google.com

2011 Macbook Air SSD speeds are not consistent

Jake Smith Jul 25 2011 - 10:25 am PT

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[youtube=http://www.youtube.com/watch?v=U_vaZl0H56o]

TldToday has discovered in the recently released Macbook Airs speed is not consistent among SSDs. While running tests, TldToday found that the 128GB Samsung SSD in the 11-inch MacBookAir scored 246 MB/s write and 264 MB/s read speeds, but when he switched to the 13-inch model speeds dropped to 156 MB/s and 208 MB/s using a 128GB Toshiba SSD. Engadget ran similar tests and confirmed Tld’s findings. In the video above you can find how to check if your MBA has the faster Samsung, or the slower Toshiba. Let us know if you see speed differences in normal usage.

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