Business Tech

The quality and speed of the browser is an essential feature for smartphones these days. And it's here that the BlackBerry Storm 2 has some catching up to do vis-a-vis rivals such as the iPhone 3GS.

The Storm 2 is an underrated smartphone in many respects. The interface is clean and easy to navigate, the standard software feature set competitive, and the ability to integrate all email accounts into one screen convenient.

But unbelievably--to me, at least--RIM failed to improve the browser on the Storm 2. Or let me put it this way: RIM failed to make perceptible improvements. (See RIM statement below.)

This is no small oversight. The key reason why the Motorola Droid has been a hit is because it couples a big screen with a high-quality, fast browser--making it the only premium smartphone to date in the U.S. to approach the status of the iPhone.

Which brings us to the gold standard of smartphone browsers: the Safari browser on the iPhone 3GS. This is nothing short of phenomenal. It's the closest a smartphone user can get to the full-fledged browsing on a laptop.

And the browser will only become more important as the smartphone screen size creep continues, from the 3.5-inch diagonal screen on the iPhone 3GS to the 3.7-inch screen on the Droid to the 4.1-inch display on the Toshiba TG01 (sold in Europe).

So, what was RIM thinking? The Storm 2's browser (like its predecessor's--which I had previously been using) can be glacially slow when loading Web sites. So slow that many Storm users opt for downloading the Opera Mini or Bolt browsers. But these browsers have shortcomings of their own, so they don't necessarily serve as satisfactory replacements for the Storm's built-in browser. (The Bolt browser does not zoom and Opera Mini--though blazingly fast--has trouble rendering some Web sites.)

As shown in the embedded videos, which demonstrate the load times for the CNET News page and the zoom features of the two phones, respectively, the iPhone 3GS (bottom) beats the Storm handily.

It is important to note that the Storm 2's built-in browser will speed up significantly if you turn off (uncheck) "Support javascript" in the "Browser Configuration" settings. And in the side-by-side page load-time comparisons with the iPhone 3GS (embedded videos), support for javascript is turned off.

But RIM needs to hurry up and match the competition. A fast, high-quality browser is ... Read more

I'm going to break from the well-established tradition of comparing Netbooks to notebooks. This time my yardstick is going to be the smartphone. And no better yardstick than the Apple iPhone.

Verizon is selling Netbooks as kind of an upscale smartphone

(Credit: Verizon)

This post updates a year-old piece (which, by the way, at least one writer took exception to).

As the holiday-shopping season approaches, many consumers face an ostensible choice between an inexpensive Netbook or more expensive notebook. I personally face that choice (or, at least, I thought I did).

Let me state up front that though I have used Netbooks on a temporary basis, I have never owned one.

I (now) believe that Netbook comparisons to mainstream laptops (which will always disappoint because Netbooks are slower, screens smaller, keyboards more cramped--and this list of comparative shortcomings is long) is really the wrong way to look at it. Let me illustrate.

I recently interviewed the chief technology officer for a large school district in Louisiana that had purchased a lot of Netbooks. And I asked what I thought was the most pertinent question: weren't performance and screen size a concern? She quickly pointed out that my perspective was all wrong.

In short, students in K through 12 are accustomed to iPhone-size screens and performance. So moving to a Netbook is a big step up. From this perspective, the screens are large, the keyboards expansive, and the performance more than adequate.

This suddenly made a lot of sense to me because of my personal experience. Take the iPhone 3GS (or Motorola Droid or BlackBerry Storm, take your pick ). To state the obvious, in many respects, this is a personal computer platform for e-mail, texting, Web surfing, music, navigation, YouTube, and the list goes on.

In other words, the iPhone is for consuming data and media as well as light production. Like the Netbook. But the Netbook, obviously, takes this to the next level. It adds a keyboard and a larger screen, which also makes it potentially a better production platform. So, it's an iPhone Plus, if you will.

And here's the real proof in the pudding. Where do you see Netbooks being sold these days (think Nokia Booklet)? At phone carriers, like Verizon. The last time I visited a Verizon store, it had 3G Netbooks prominently displayed right next to the Motorola Droid.

The point seems obvious to me now. Want to be more productive? Step up to a Netbook. And this follows the same logic of the CTO at the Louisiana school district. And upcoming tablets and media pads from Apple and others will also be marketed as a high-end iPhone-like device, in my opinion.

So, in the next month or so when I try to sort out which Netbook to buy (This CNET review says the HP Mini 5101 is one of the best Netbooks on the market now), I'll be shopping for an upscale smartphone not a stripped-down notebook.

NOTE: I'm not suggesting that anyone replace their iPhone with a Netbook. My point is that a Netbook can be used as an inexpensive adjunct to an iPhone or Droid for people who need to be more productive than an iPhone (or Droid) would allow.

Though the Motorola Droid and Apple iPhone have different chassis, their high-octane engines are similar.

The internal similarities begin with performance: both devices are fast. The iPhone 3GS is already distinguished for its speed. And the Droid is quickly garnering similar accolades.

The Motorola Droid has a radically different exterior compared with the iPhone but uses a speedy Cortex-A8 ARM chip like the Apple phone.

(Credit: CNET Reviews)

"The Droid makes a big leap in internal performance. Compared with its rather sluggish Android predecessors," CNET Reviews said, citing the speed at which the Droid opens applications and menus and scrolls through lists and switches display screens.

"We're really pumped to see all the industry excitement it's created," said Jeff Dougan, the OMAP 3 product marketing manager at Texas Instruments, which supplies the OMAP 3430 processor that powers the Droid. "This is the first handset that truly realizes the full potential of Android," he said, referring to Google's Android 2.0 operating system that runs on the Droid phone.

The TI processor, like the one in the iPhone, is based on an a new architecture called Cortex-A8 from U.K.-based chip design house ARM, whose wide variety of chips populate most of the world's cell phones. Dougan says most smartphones currently on the market use an older, lower-performance ARM architecture than the Cortex-A8--with the exception of the Palm Pre, which opted for the newer TI chip. The Cortex-A8 provides a "two to three times performance boost" over older architectures, according to Dougan.

Max Baron, an analyst at Microprocessor Report, says the chips in the Droid and the iPhone (see not below) are so alike that differences are more dependent on the operating systems the two chips use and how successfully each phone maker optimizes the OS. "With chips that have near-similar specs, the optimum OS and the look-and-feel of the user interface may make or break the product," Baron said.

The core of TI's OMAP3 processor.

(Credit: Texas Instruments)

"The caveat, however, is that even small differences in chips will surface and become important differentiators as soon as the market forces you to increase the screen size or add more pixels per screen, or execute more power-consuming applications," he added.

The raw MHz ratings on the chips are slightly different. The processor in the iPhone 3GS--which is believed to be based on the Samsung S5PC100 processor--runs at 600MHz, according to most accounts. The Motorola Droid's TI chip is rated at 550MHz though theoretically it can be run as fast as 600MHz, according to TI's Dougan.

Both phones also use PowerVR graphics from Imagination Technologies--a company that both Apple and Intel have invested in, testifying to how hot its ultramobile graphics technology is. The PowerVR SGX is renowned for its ability to process several million triangles-per-second--a key indicator of graphics chip performance--blowing away other phones and the previous version of the iPhone.

Other internal specifications are similar between the two phones, including memory capacity (either 16GB or 32GB) and communications chips that offer 3G, Wi-Fi, and Bluetooth connections.

So, internally the Droid is every bit the iPhone's equal. And future versions of TI OMAP 3 chips that may appear in upcoming Droids will be backed by formidable ecosystems, according to Baron. "Investments in application software may lean more toward the TI components," said Baron, given TI's strong support of the entire chip ecosystem, including auxiliary chips and software development tools.

Note:: Apple's and Samsung's reluctance to release information about the processor used in the iPhone 3GS has made it difficult to determine if the chip is based on the Samsung S5PC100, according to the Microprocessor Report's Baron. Many iPhone 3GS reviews and teardowns, however, state explicitly that the iPhone's processor is essentially the Samsung S5PC100 processor.

Query: Who makes the Apple-branded chip in the iPhone? Answer: Samsung. This nontrivial detail translated into smartphone chip market share gains for Samsung in the second quarter, according to iSuppli.

Apple iPhone market share gains drove Samsung chip rise.

(Credit: Apple)

The iPhone, largely due to the popularity of the 3GS model, accounted for 13.9 percent of global smartphone shipments in the second quarter, up from 10.1 percent in the first quarter, according to iSuppli. As a result, Samsung accounted for 15.9 percent of global revenue from sales of standalone applications processors. An applications processor is roughly analogous to the main Intel or Advanced Micro Devices processor in a PC: it is basically the brains of a smartphone.

Samsung's market share was up nearly 1 percent from the first quarter, iSuppli said, though it still trailed No. 1 supplier Texas Instruments. iSuppli defines a "standalone" applications processor as digital signal- or logic-based processors not integrated with the digital baseband function.

"Since the introduction of the first (iPhone) in January 2007, Samsung has occupied the key applications processor slot in Apple's iPhone line," Francis Sideco, principal analyst of wireless communications for iSuppli, said in a statement. "With the new 3GS model allowing the iPhone to gain share in the smartphone market, Samsung also is claiming a larger portion of standalone applications processor shipments."

As with previous iPhone models, the 3GS--introduced in June--integrates a Samsung processor based on the ARM architecture. The processor accounted for $14.46, or 8.4 percent, of the materials cost of the iPhone 3GS based on pricing in late June, iSuppli said.

"The partnership between Apple and Samsung on the applications processor in the iPhone has been a major coup for Samsung, establishing it as a player in the market and allowing it to challenge the incumbent leader, Texas Instruments," Sideco said.

The big question, however, is how long a good thing will last for Samsung. Sideco added that "there is a lot of speculation as to whether Apple's acquisition of PA Semi will change the parameters of this partnership." Apple announced its purchase of PA Semi in March 2008.

One of the most rapidly circulating rumors has Apple using a PA Semi design in the upcoming Apple tablet. The latest word is that the screen size is about 10 inches diagonally, meaning that a tablet will require more processor and graphics horsepower than a smaller device like the iPhone.

Although Texas Instruments lost some share to Samsung in the second quarter, the U.S. chip giant retained its dominant position in the market, with a share of 24.4 percent. "Texas Instruments continues to lead the market on the strength of its Open Multimedia Application Platform (OMAP) line of applications processors," Sideco said.

Globalfoundries, the manufacturing concern spun off from Advanced Micro Devices, plans to announce Wednesday that it has signed up STMicroelectronics--its first true outside customer.

STMicroelectronics supplies the accelerometer for the iPhone 3GS

(Credit: Apple)

Globalfoundries was created last year in order to eliminate the crippling overhead that AMD was incurring to manufacture its processors. Globalfoundries now conducts business as a contract chip manufacturer, commonly referred to as a foundry.

AMD owns 34.2 percent of the company, while Advanced Technology Investment Co. owns the rest. ATIC is an investment company wholly owned by the government of Abu Dhabi, which is part of the United Arab Emirates.

Last week, Globalfoundries broke ground on a $4.2 billion facility in Malta, N.Y., that is expected to put it among the elite chipmakers of the world. Currently, Globalfoundries manufactures chips for AMD at facilities in Dresden, Germany.

STMicroelectronics will commission Globalfoundries to make low-power chips using a 40-nanometer process, which "is ideal for the next generation of wireless applications, handheld devices, and consumer electronics," according to a statement. Production is slated for 2010.

Currently, the most advanced manufacturing processes in the chip industry are at the 34-nanometer level--which Intel uses to manufacture flash memory chips. More typically, chips are made on advanced processes ranging between 40 and 50 nanometers. Generally, the smaller the chip's geometries, the faster and more power efficient it is.

Globalfoundries would not say what specific types of chips it will make for STMicroelectronics, whose product portfolio includes memory, microcontrollers, power management silicon, and MEMS or Micro-Electro-Mechanical Systems.

One of the highest profile products STMicroelectronics supplies today is the accelerometer for the iPhone 3GS. Based on MEMS technology, the accelerometer allows the 3GS to determine device orientation or inclination.

STMicroelectronics was ranked among the top 5 chipmakers in the world based on revenue in 2008, according to market researcher iSuppli.