Showing posts with label Apple. Show all posts
Showing posts with label Apple. Show all posts

Sunday, January 23, 2011

Apple MacBook Pro Summer 2009 (Core 2 Duo 2.26GHz, 2GB RAM, 160GB HDD, Nvidia GeForce 9400M, 13-inch)

Editors' Note (April 13, 2010): Apple has updated its line of MacBook Pros with new Intel processors and improved Nvidia graphics. See CNET's coverage of the Spring 2010 MacBook Pros for more information.

Radically overhauled last year, Apple's MacBook line of laptops moved to aluminum construction, edge-to-edge glass over LED displays, and oversize multitouch trackpads (with the exception of the lone $999 white plastic model). The latest round of updates is more of a refinement than another revolution, but it adds some much-sought-after features, while lowering prices on many configurations.

Most notable, the 13-inch aluminum unibody MacBook has ... Expand full review

Editors' Note (April 13, 2010): Apple has updated its line of MacBook Pros with new Intel processors and improved Nvidia graphics. See CNET's coverage of the Spring 2010 MacBook Pros for more information.

Radically overhauled last year, Apple's MacBook line of laptops moved to aluminum construction, edge-to-edge glass over LED displays, and oversize multitouch trackpads (with the exception of the lone $999 white plastic model). The latest round of updates is more of a refinement than another revolution, but it adds some much-sought-after features, while lowering prices on many configurations.

Most notable, the 13-inch aluminum unibody MacBook has been promoted to join the MacBook Pro family. It's a move that makes sense, as the differences between the two lines were becoming increasingly blurred. To complete the transformation, the 13-inch Pro regains its missing FireWire port, making it even more useful for creative professionals on the go.

New to the Pro line is something we never thought we'd see on a MacBook: an SD card slot. Standard on the 13- and 15-inch Pro laptops, this corrects one of our main MacBook annoyances. We're also pleased to see the backlit keyboard--previously found in only the more expensive 13-inch versions--filter down to even the $1,149 base model (which is a nice discount from the previous $1,299 entry price).

Some have strong feelings about the nonremovable battery--similar to those already found on the MacBook Air and 17-inch Pro. It's a legitimate concern, but we think the promise of better battery life (Apple claims up to a 40 percent improvement), and three times as many recharge cycles as older batteries is just as important.

There are still a few items on our 13-inch wish list--matte screens, mobile broadband options, Blu-ray--but Apple has done an admirable job filling in some of the major missing pieces. By offering more features for less money, the 13-inch MacBook Pro remains one of the most universally useful laptops available.

Price as reviewed / Starting priceNvidia GeForce 9400M (integrated)System weight / Weight with AC adapter

The design and construction of the system remain largely the same as last year's model, with a solid block of aluminum carved down, rather than a thin outer shell that has had support struts added to it. It's both lighter and sturdier than the older plastic versions of the 13-inch MacBook.

The new Pro also retains the same oversize trackpad, where the entire surface depresses like a button--although a simple tapping (as on a PC laptop) will also work once you turn that option on in the settings menu. We've become accustomed to the two-, three-, and four-finger multitouch gestures, which let you hide all your apps by sweeping four fingers up on the pad, or bring up the application switcher by sweeping four fingers left or right. Once you get used to that, going back to a regular touch pad is difficult.

According to Apple, the new display offers a wider color gamut, and the screen certainly looks bright and colorful, but we wish the same matte-screen option offered on the 17-inch MacBook Pro was available across the line. The 13.3-inch wide-screen LCD offers a 1,280x800-pixel native resolution, which is standard for screens this size, but we'd love to see Apple try its hand at a 16:9 laptop display.

While the LED screen means a thinner lid and some battery life benefits, the edge-to-edge glass covering the entire display panel grabs stray light rays with ease, making the glossy screen hard to see in some lighting conditions.

Average for category [thin-and-light]Stereo speakers, headphone/microphone jacksStereo speakers, headphone/microphone jacks2 USB 2.0, Mini-FireWire 800, SD card reader3 USB 2.0, Mini-FireWire, SD card readerEthernet, 802.11 b/g/n Wi-Fi, Bluetooth,Ethernet, 802.11 b/g/n Wi-Fi, Bluetooth, optional WWAN

By bringing back the FireWire port (now FireWire 800) and adding an SD card slot, Apple has addressed most of our most pressing issues with the previous 13-inch model. Pro photographers will point out that they usually use CompactFlash cards, but the rest of us won't have to always remember to pack a USB card reader or cable to directly connect our cameras. Connecting to another video display, however, will require a sold-separately dongle for the Mini-DisplayPort video output.

The 13-inch MacBook Pro performed as expected in our benchmark tests, with the 2.26GHz GHz Intel Core 2 Duo CPU roughly on par with the 2.4GHz processor in the late-2008 version of the 13-inch MacBook. Trading up to the faster 2.8GHz Core 2 Duo available in the 15-inch MacBook Pro yields a marked improvement on paper, but for most anecdotal use--Web surfing, working on office documents, multimedia playback--any of the current MacBooks will be more than adequate. An even faster 3.08GHz CPU is available on the 15-inch MacBook Pro, but the 13-inch model tops out at 2.53GHz.

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We found the same Nvidia GeForce 9400 graphics as last time--a GPU that redefined the meaning of integrated graphics. The previous 13-inch MacBook gave us almost 60 frames per second in Quake IV (admittedly not the most hardware-intensive game) at 1,024x768-pixel resolution. Only the 15- and 17-inch versions offer the second, discrete GeForce 9600 GPU. But being able to play new games, even at lower resolutions, on this system is a major plus for nonhardcore gamers.

The new battery in the 13- and 15-inch MacBook Pros is nonremovable, but Apple claims the system can last up to 7 hours while surfing the Web, and about half that for DVD playback. To assuage concerns about the sealed battery, according to Apple, the new models are good for at least 1,000 full recharge cycles--which it estimate to be about five years of use. We were able to run the system for 5 hours and 42 minutes on our video playback battery drain test, which is about 40 minutes longer than the current 15-inch MacBook and more than an hour longer than the basic white MacBook--the only model Apple still offers with the older removable battery.

Unfortunately, we haven't seen any changes to the basics of Apple's warranty and support plans. New MacBooks still include a standard one-year, parts-and-labor warranty, but only 90 days of toll-free telephone support. This, along with the proprietary nature of Apple's products, makes purchasing an extended Apple Care warranty almost a necessity, but a necessity that will cost $249 for three total years of coverage for 13-inch systems and $349 for 15- and 17-inch models.

Annual operating cost (@$0.1135/kWh)Multimedia Multitasking test (in seconds)
(Shorter bars indicate better performance)
Apple MacBook Pro - Summer 2009 - Core 2 Duo 15.4 inch - 2.8GHz (Nvidia GeForce 9600M GT)
Apple MacBook Pro - Summer 2009 - Core 2 Duo 15.4 inch - 2.8GHz (Nvidia GeForce 9400M)
Apple MacBook - 2008 - Core 2 Duo 13.3 inch - 2.4GHz (Nvidia GeForce 9400M)
Apple MacBook Pro - Summer 2009 - Core 2 Duo 13.3 inch - 2.26GHz
Apple MacBook - Summer 2009 - Core 2 Duo 13.3 inch - 2.13GHz
Adobe Photoshop CS3 image-processing test (in seconds)
(Shorter bars indicate better performance)
Apple MacBook Pro - Summer 2009 - Core 2 Duo 15.4 inch - 2.8GHz (Nvidia GeForce 9600M GT)
Apple MacBook Pro - Summer 2009 - Core 2 Duo 15.4 inch - 2.8GHz (Nvidia GeForce 9400M)
Apple MacBook Pro - Summer 2009 - Core 2 Duo 13.3 inch - 2.26GHz
Apple MacBook - Summer 2009 - Core 2 Duo 13.3 inch - 2.13GHz
Apple MacBook - 2008 - Core 2 Duo 13.3 inch - 2.4GHz (Nvidia GeForce 9400M)
Apple iTunes encoding test (in seconds)
(Shorter bars indicate better performance)
Apple MacBook Pro - Summer 2009 - Core 2 Duo 15.4 inch - 2.8GHz (Nvidia GeForce 9400M)
Apple MacBook Pro - Summer 2009 - Core 2 Duo 15.4 inch - 2.8GHz (Nvidia GeForce 9600M GT)
Apple MacBook - 2008 - Core 2 Duo 13.3 inch - 2.4GHz (Nvidia GeForce 9400M)
Apple MacBook Pro - Summer 2009 - Core 2 Duo 13.3 inch - 2.26GHz
Apple MacBook - Summer 2009 - Core 2 Duo 13.3 inch - 2.13GHz
Video playback battery drain test (in minutes)
(Longer bars indicate better performance)
Apple MacBook Pro - Summer 2009 - Core 2 Duo 13.3 inch - 2.26GHz
Apple MacBook Pro - Summer 2009 - Core 2 Duo 15.4 inch - 2.8GHz (Nvidia GeForce 9600M GT)
Apple MacBook - Summer 2009 - Core 2 Duo 13.3 inch - 2.13GHz
Apple MacBook - 2008 - Core 2 Duo 13.3 inch - 2.4GHz (Nvidia GeForce 9400M)

Find out more about how we test laptops.

System configurations:
Apple MacBook Pro - Summer 2009 - Core 2 Duo 13.3 inch - 2.26GHz
OS X 10.5.7 Leopard; Intel Core 2 Duo 2.26GHz; 2048MB DDR3 SDRAM 1066MHz; 256MB Nvidia GeForce 9400M; 160GB Hitachi 5,400rpm

Apple MacBook Pro - Summer 2009 - Core 2 Duo 15.4 inch - 2.8GHz
OS X 10.5.7 Leopard; Intel Core 2 Duo 2.8GHz; 4096MB DDR3 SDRAM 1066MHz; 256MB Nvidia GeForce 9400M / 512MB Nvidia GeForce 9600M GT; 500GB Hitachi 5,400rpm Apple MacBook - 2008 - Core 2 Duo 13.3 inch - 2.4GHz OS X 10.5.5 Leopard; Intel Core 2 Duo 2.2GHz; 2048MB DDR3 SDRAM 1066MHz; 256MB Nvidia GeForce 9400M; 250GB Toshiba 5,400rpm

Dell Adamo
Windows Vista Home Premium SP1 (64-bit); 1.2GHz Intel Core 2 Duo U9300; 2048MB DDR2 SDRAM 800MHz; 779MB (Shared) Mobile Intel GMA 4500MHD; 128GB Samsung SSD

Apple MacBook - Summer 2009 - Core 2 Duo 13.3 inch - 2.13GHz
OS X 10.5.7 Leopard; Intel Core 2 Duo 2.13GHz; 2048MB DDR3 SDRAM 800MHz; 256MB Nvidia GeForce 9400M; 160GB Hitachi 5,400rpm

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Friday, January 21, 2011

Apple MacBook Pro 2009 (2.66GHz, 17-inch)

Editors' note: As of June 2009, the product reviewed here has been replaced by an updated model.

When the latest 13- and 15-inch MacBooks were announced in October 2008, a similar revamp of the larger 17-inch version of the MacBook Pro was conspicuously missing from the lineup. In January of 2009, Apple announced the 17-inch model would be getting the same "unibody" aluminum chassis, buttonless (or more accurately, all-button) trackpad, and edge-to-edge glass on the LED backlit display. It's actually taken until late February for the systems to start shipping, but finally big-screen fans can get all the latest ... Expand full review

Editors' note: As of June 2009, the product reviewed here has been replaced by an updated model.

When the latest 13- and 15-inch MacBooks were announced in October 2008, a similar revamp of the larger 17-inch version of the MacBook Pro was conspicuously missing from the lineup. In January of 2009, Apple announced the 17-inch model would be getting the same "unibody" aluminum chassis, buttonless (or more accurately, all-button) trackpad, and edge-to-edge glass on the LED backlit display. It's actually taken until late February for the systems to start shipping, but finally big-screen fans can get all the latest and greatest Apple improvements in a desktop replacement design, starting at $2,799.

Internally, Apple has moved to a Nvidia chipset with improved integrated graphics, which is then paired with a dedicated Nvidia GeForce 9600M GT graphics card that can be turned off and on as needed to improve battery life or boost performance.

The MacBook Pro, while expensive, remains a go-to for media professionals, and the new 17-inch version will be an especially welcome addition for photo and video types who have wanted the latest graphics, chassis, and trackpad upgrades in an HD-friendly 1,920x1,200 package.

Nvidia GeForce 9400M (integrated) and 512MB Nvidia 9600M GT (dedicated)15.5 inches wide by 10.5 inches deepSystem weight / Weight with AC adapter

At a little bit less than 1-inch thick, this 17-inch desktop replacement is actually thinner than some of the chunkier 10-inch Netbooks, such as the Asus Eee PC 1000HE. Like the current 13- and 15-inch MacBooks, the 17-inch Pro is constructed starting with a solid block of aluminum, which is carved down, rather than a thin outer shell that has had support struts added to it. The result is a lighter and thinner, yet stronger, chassis that feels very solid and substantial.

The glass trackpad is the same as found on the smaller MacBooks, and offers a much larger surface area than before, thanks to the elimination of a separate mouse button. In fact, the entire trackpad depresses like a button, although simple tapping, as on a PC laptop, will also work once you turn that option on in the settings menu. While it seemed massive on the 13-inch MacBook, we could actually stand to have an even bigger version on this model.

With its multitouch gestures, you can hide all your apps by sweeping four fingers up on the pad, and you can also designate one corner of the trackpad as a "right-click" zone. Very useful, as well, is sweeping four fingers left or right, which brings up the application switcher. Once you get used to that, going back to a regular trackpad would be difficult.

The wide-spaced, flat-key keyboard is an Apple standard, and we're always a fan of backlit keys, which are standard on the Pro and also available on the higher-end 13-inch MacBook.

The 17-inch wide-screen LED display offers a 1,920x1,200 native resolution, which is particularly useful for working on 1080p HD video content or editing large photos--two tasks MacBooks are associated with.

The colors are rich and deep, but the glass also grabs stray light rays with ease, making the glossy screen seem that much glossier. Adding a matte-screen coating is now an option, but one that costs an extra $50. On a system costing almost $3,000, Apple should really not pass that particular expense on to consumers.

Apple MacBook Pro 2009 (2.66GHz, 17-inch)Average for category [desktop replacement]Stereo speakers, headphone/microphone jacksStereo speakers with subwoofer, headphone/microphone jacks.4 USB 2.0, mini-FireWire, SD card readerEthernet, 802.11 b/g/n Wi-Fi, BluetoothEthernet, 802.11 b/g/n Wi-Fi, Bluetooth

While the MacBook Pro line offers one of the last vestiges of the once-great FireWire port, we still think many users would love to have an SD or CF card slot and the option of a high-end Blu-ray drive, especially with such an eye-catching big-screen display.

Apple is making a firm move to the DisplayPort camp by including a mini DisplayPort connection instead of mini-DVI or VGA, but a variety of external dongles (sold separately) will give you any video output you need. The company also offers up to a 256GB solid-state hard-drive option, although that will set you back $750. Bumping the standard 320GB drive from 5,400rpm to 7,200rpm is much more reasonable, only costing an extra $50.

With a 2.66GHz Intel Core 2 Duo CPU, the MacBook Pro performed excellently on our standard benchmark tests, but only marginally faster than the 2.6GHz 15-inch version (a 2.93GHz chip is available for an additional $300). While Windows-based laptops with similar CPUs are also fast, efficient machines, Apple has an advantage in our benchmark tests because many of the apps we test with, such as QuickTme, iTunes, and Photoshop, run more quickly on Mac OS X.

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Besides the dedicated GeForce 9600M, the Pro also includes the same integrated GeForce 9400 GPU found in the smaller MacBooks. The settings menu has two power options: high performance or longer battery life. Choosing high performance turns the 9600 chip on, while choosing longer battery life turns it off, leaving you with just the integrated 9400 chip. Apple still isn't making gaming machines, but with the integrated graphics we got 56.4 frames per second in Quake IV at a resolution of 1,024x768, and 86.2 frames per second with the dedicated graphics.

Note that switching between GPUs doesn't require a reboot, but you do have to log out and log back into your user account, closing apps in the process.

With the GeForce 9600M GPU turned on, we got 4 hours and 14 minutes on our video playback battery drain test, which is very impressive for a desktop replacement. Switching the 9600M off added about 30 minutes.

One concern we've heard voiced is about the sealed battery compartment, which means you can neither replace a worn-out battery nor bring a backup extra battery on long trip. A 4-hour-plus performance from a 17-inch laptop should help assuage the extra battery concerns, since that's more than double what most desktop replacements get. The lack of a user-replaceable battery is a more serious issue. Apple claims the battery in the 17-inch MacBook Pro is good for 1,000 recharge cycles, which, if true, means the battery should outlive the useful life of the laptop. Apple's retail stores will also open the chassis and replace the battery for a fee.

Not to sound like a broken record, but Apple continues to both frustrate and impress with its service and support. MacBooks include a one-year, parts-and-labor warranty, but only 90 days of toll-free telephone support. This, along with the proprietary nature of Apple's products, makes purchasing an extended Apple Care warranty almost a necessity, but a necessity that will cost $349 for three total years of coverage.

Multimedia Multitasking test (in seconds)
(Shorter bars indicate better performance)
Apple MacBook Pro Core 2 Duo 17 inch - 2.66GHz (Nvidia GeForce 9600M GT)
Adobe Photoshop CS3 image-processing test (in seconds)
(Shorter bars indicate better performance)
Apple MacBook Pro Core 2 Duo 17 inch - 2.66GHz (Nvidia GeForce 9600M GT)
Apple iTunes encoding test (in seconds)
(Shorter bars indicate better performance)
Apple MacBook Pro Core 2 Duo 17 inch - 2.66GHz (Nvidia GeForce 9600M GT)
Video playback battery drain test (in minutes)
(Longer bars indicate better performance)
Apple MacBook Pro Core 2 Duo 17 inch - 2.66GHz (Nvidia GeForce 9600M GT)

Find out more about how we test laptops.

Apple MacBook Pro Core 2 Duo - 2.66GHz / 17-inch
OS X 10.5.6 Leopard; Intel Core 2 Duo 2.66GHz; 4096MB DDR3 SDRAM 1066MHz; 256MB Nvidia GeForce 9400M / 512MB Nvidia GeForce 9600M GT; 320GB Fujitsu 5,400rpm

Apple MacBook Pro Core 2 Duo - 2.53GHz / 15.4
OS X 10.5.5 Leopard; Intel Core 2 Duo 2.53GHz; 4096MB DDR3 SDRAM 1066MHz; 256MB Nvidia GeForce 9400M / 512MB Nvidia GeForce 9600M GT; 320GB Hitachi 5,400rpm

Dell Studio XPS 16
Windows Vista Home Premium SP1 (64-bit); 2.4GHz Intel Core 2 Duo P8600; 4,096MB DDR3 SDRAM 1066MHz; 512MB ATI Radeon HD3670; 320GB Seagate 7,200rpm

Gateway P-7801u
Windows Vista Home Premium SP1 (64-bit); 2.26GHz Intel Core 2 Duo P8400; 4096MB DDR3 SDRAM 667MHz; 1GB Nvidia GeForce 9800M GTS; 320GB Hitachi 7,200rpm

Sony Vaio AW170Y/Q
Windows Vista Home Premium SP1 (64-bit); 2.53GHz Intel Core 2 Duo T9400; 4,096MB DDR2 SDRAM 800MHz; Previous page


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Thursday, January 20, 2011

Apple iMac summer 2010 (Intel Core i5 2.8GHz, 27 inch)

Introduced 10 months ago, Apple's original 27-inch iMac would arguably still be competitive today because of the continued absence of a Windows all-in-one computer with a screen larger than 24 inches. After a model update a few weeks ago, Apple has also kept the performance of its 27-inch, $1,999 iMac competitive by adopting a quad-core Intel Core i5 CPU and a fast AMD graphics chip. As with the new 21.5-inch iMac, Apple bypassed several opportunities to improve the 27-inch model as a home entertainment hub. We can easily recommend this new iMac to anyone looking for a ... Expand full review

Introduced 10 months ago, Apple's original 27-inch iMac would arguably still be competitive today because of the continued absence of a Windows all-in-one computer with a screen larger than 24 inches. After a model update a few weeks ago, Apple has also kept the performance of its 27-inch, $1,999 iMac competitive by adopting a quad-core Intel Core i5 CPU and a fast AMD graphics chip. As with the new 21.5-inch iMac, Apple bypassed several opportunities to improve the 27-inch model as a home entertainment hub. We can easily recommend this new iMac to anyone looking for a large screen all-in-one for productivity or gaming. And while Apple's loyalty to DisplayPort adds some annoying hurdles to using the iMac as a digital-media hub, the 27-inch screen is big and beautiful enough to make up for the extra hassle.

The chief change Apple made across the iMac line is its move away from Intel's Core 2 Duo CPUs, replacing them with Intel's Core i3, Core i5, and Core i7 CPUs exclusively. While the previous $1,999 iMac already had a quad-core 2.66GHz Core i5 CPU, the new model comes with a 2.8GHz version with four distinct CPU cores.

In addition to a marginally faster CPU, Apple gave the $1,999 iMac a few other hardware changes. The company switched to using 1,333MHz DDR3 RAM, an upgrade from the 1,066MHz DDR3 the previous model had. It also upgraded the SD card slot to support the SDXC format, which supports cards up to 2TB in capacity. The biggest change comes by way of the new graphics card, the 1GB ATI Radeon HD 5750. An improvement over the generation-old 512MB Radeon HD 4850 used in the previous model, the new 3D card has big implications for gaming on this new iMac.

Otherwise, Apple has left the award-winning iMac formula largely the same. The 27-inch, LED-backlit display remains just as impressive as before, not least because of its 2,560x1,440-pixel resolution. Apple has also retained the glossy screen coating that turns some people off. Apple includes 802.11n wireless networking, an iSight Webcam, the wireless Apple Magic Mouse and Apple Wireless Keyboard, and a DVD burner with the system as well. We encourage those hoping that Apple will someday incorporate a Blu-ray drive into its Macs to let go of that dream. Regardless of how much we might want it, we're skeptical that Apple will ever add a bidirectional HDMI port instead of or alongside its Mini-DisplayPort connection.

Blu-ray/DVD-burner combo driveGigabit Ethernet; 802.11n wireless networkingGigabit Ethernet. 802.11b/g/n, BluetoothWindows 7 Home Premium (64-bit)

Just because Apple resists adding a particular feature, it still has to face competition from vendors that have embraced it. We use the term "competition" loosely here as no Windows vendor sells an all-in-one desktop with a 27-inch display. Instead it competes against an assortment of 24-inch models with varying features and prices. The Lenovo IdeaCenter B500 is the most expensive all-in-one Windows system we've reviewed so far this year, but it costs $600 less than this iMac. While it has a Blu-ray drive, it also has a slower CPU, a slower graphics card, and no way to input an external video signal. The Lenovo is a decent home entertainment PC, but it's not very versatile.

Similar all-in-ones systems from Sony and Hewlett-Packard also have Blu-ray drives as well as HDMI ports. Unlike the iMac, with those systems you can connect game consoles, cable TV boxes, and other external video components to them without buying an expensive adapter.

That said, between its large display and fast new components, the new iMac is ideally suited for productivity. You can also make it work as a consolidated home entertainment system if you're willing to spend about $150 for an HDMI-to-mini DisplayPort adapter such as the Belkin AV360. Apple adding an HDMI port would be a far simpler solution, but given the iMac's large screen and fast performance, we imagine more than a few people in the market for an all-in-one media hub would be willing to pay extra for the iMac-and-adapter combination. If Apple added HDMI to the 27-inch iMac, we would have a difficult time arguing for any other high-end all-in-one. For now, we still think highly of this system, but its dependence on an adapter for home entertainment sticks out like a blemish.

Adobe Photoshop CS3 image-processing test (in seconds)
(Shorter bars indicate better performance)
Apple iTunes encoding test (in seconds)
(Shorter bars indicate better performance)
Multimedia multitasking (in seconds)
(Shorter bars indicate better performance)
Cinebench
(Longer bars indicate better performance)

The Lenovo all-in-one PC we reviewed is the closest to the iMac performancewise, but that's not saying too much. The HP and Sony systems mentioned above might fare better, the HP especially since it at least has the mobile version of Intel's Core i7 CPUs. However, from all indications on paper and in our lab, the 27-inch iMac is the fastest all-in-one currently available. We included the $1,199 Gateway FX6840-03e tower desktop to illustrate that you can still build a standard PC that can compete with the iMac for a much lower cost. For all-in-one purists, the iMac is the clear choice if productivity is your top priority.

Steam games (frames per second)
(Longer bars indicate better performance)
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We can also report positively about the iMac as a gaming platform. Yes, the Mac gaming library is still limited compared with that of Windows, but Valve Software's recent release of a Mac version of its Steam digital game distribution service has already paid off with Valve bringing its popular first-person games Half-Life 2, Portal, and Team Fortress 2 to Macs. The three games we tested all use Valve's Source 3D graphics engine, so we can't say that you'll see similar scores across all titles available for the Mac. Still, we were glad to see that even at full resolution and maximum image quality settings, the iMac was able to handle all three games relatively well. Using the more forgiving "recommended" settings for each game (as denoted by an asterisk in each game's video options tab), we saw even better performance with relatively little drop-off in image quality.

Even before Valve came along, World of Warcraft, Starcraft, and Diablo-maker Blizzard Software has historically been committed to the Mac platform. Doom and Quake-developer id Software has also shown similar loyalty. Among those three vendors, that's an impressive array of quality games available for the Mac, and the list is growing. Popular role playing game Dragon Age: Origins also has a Mac version, and the cloud gaming service OnLive supports a variety of titles that work with OS X. Windows PCs will remain the gaming enthusiasts' primary choice because of their upgradeability, at least for the foreseeable future; however, with the expanded Mac gaming library and this system's fast new ATI graphics card, we can confidently recommend this iMac for gaming.

Aside from our gripes about the iMac's video inputs, we're relatively happy with the other ports on the back of this system. You get four USB 2.0 port, a pair of audio jacks, a FireWire 800 port, and an Ethernet adapter. Both eSATA and USB 3.0 are faster data throughput options than FireWire 800, so those who face bottlenecks from large data transfers might feel some frustration at Apple's loyalty to the IEEE 1394 standard. For most consumers, the iMac's existing ports will be sufficient.

Apple iMac 27-inch (2.8GHz Intel Core i5)Annual power consumption cosst

As usual, Apple's power management skill is evident in this iMac. We always appreciate a desktop that is both more efficient and faster than competing systems. As with the 21.5-inch iMac, we noted that this 27-inch model was extremely hot on the back panel, especially after gaming. A handheld laser thermometer showed temperatures as high as 118 degrees over the area on the back panel we assume concealed the graphics card. Most other all-in-ones we've tested come in around 85 degrees. You'll want to be sure to keep the iMac in a place where it has plenty of ventilation to avoid it overheating.

Finally, we continue to find Apple's service and support policies cynically structured to encourage you to spend money. You get 90 days of toll-free support and a yearlong warranty by default. After that, you can either refer to Apple's Web site, a Genius Bar, an Apple-authorized service provider, or pay $169 for three years of phone service via AppleCare, which also extends your warranty to three years. That all-or-basically nothing approach for phone support puts Apple at odds with the rest of the PC industry that typically includes at least a year of phone support, if not a lifetime of coverage, at no additional charge.

Find out more about how we test desktop systems.

System configurations:
Acer Aspire Z5700-U2112
Windows 7 Home Premium SP1 (64-bit); 3.2GHz Intel Core i5 650; 4GB 1,066MHz DDR2 SDRAM; 128MB (shared) Intel GMA X4500 HD; 1TB 7,200rpm Western Digital hard drive

Apple iMac (21.5-inch, Summer 2010)
Apple OS X Snow Leopard 10.6.4; 3.06GHz Intel Core i3; 4GB 1,333MHz DDR3 SDRAM; 256MB ATI Radeon HD 4670 graphics card; 500GB 7,200rpm Seagate hard drive

Apple iMac 27-inch
Apple OS X Snow Leopard 10.6.4; 3.06GHz Intel Core i3; 4GB 1,333MHz DDR3 SDRAM; 256MB ATI Radeon HD 4670 graphics card; 500GB 7,200rpm Seagate hard drive

Gateway FX6840-03e
Windows 7 Home Premium (64-bit); 2.8GHz Intel Core i7 860; 8GB 1,333MHz DDR3 SDRAM; 1GB ATI Radeon HD 5770; 1TB 7,200rpm Seagate hard drive

Lenovo IdeaCentre B500 08873AU
Windows 7 Home Premium; 2.66GHz Intel Core 2 Quad Q8400S; 6GB 1,066MHz DDR2 SDRAM; 1GB Nvidia GeForce GT 250M; 1TB 7,200rpm Seagate hard drive

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