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A powerful upgrade from the 2010 models
Apple's new 2011 iMac range retains the form factor of the 2010 models, but enjoys a very significant component upgrade. Second-generation quad core Intel Core i5 processors are used throughout the 2011 iMac lineup - which includes two 21.5-inch models and two 27-inch models - where previously all but the most expensive model had dual Core i3s.
New graphics give up to three times the power of the mid-2010 iMacs, and the Thunderbolt port could revolutionise I/O technology.
The 2011 21.5-inch iMac reviewed here is the new range's entry-level model, costing £999. It offers a quad core Intel 2.5GHz Core i5 processor, a great leap forward from the dual core 3.06GHz Core i3 used in the cheapest 2010 release.
Its discrete graphics chip is a powerful AMD Radeon HD 6750M, with 512MB of GDDR5 memory, up from an ATI Radeon HD 4670 with 256MB of GDDR3 RAM.
The Mini DisplayPort has been replaced by a Thunderbolt port, Intel's exciting new I/O technology that can support up to six daisy-chained peripherals and data transfer speeds of up to 10Gbps in both directions. It's over 20 times faster than USB 2.0 and 12 times quicker than FireWire 800.
Thunderbolt also supports video, and can be used to connect an external monitor. It can even function as a video-in port, allowing you to use the iMac's gorgeous 1920x1080 pixel 21.5-inch LED-backlit glossy widescreen display as a screen for another device. The SD card reader is retained, but it now accepts SDXC cards for a theoretical maximum capacity of 2TB, with cards of up to 64GB already available.
For those who like video chat, the built-in webcam has been upgraded to a FaceTime HD camera, giving 720p resolution, a 16:9 aspect ratio and a much-improved low-light performance. Yet despite these improvements, the entire range is now cheaper than before. Not hugely so, but this particular model is £21 cheaper than its predecessor.
The 2011 refresh sees the entire Apple iMac range, including this 21.5-inch model, move over to Sandy Bridge processors, Intel's second generation of Core-i chips.
Based on Intel's 32-nanometer process technology, Sandy Bridge chips combine the processor, cache, memory controller and graphics engine on a single chip. This means data doesn't have to travel as far, making for increased performance and efficiency.
Sandy Bridge takes a new look at the Core-i chips' Turbo Boost technology. Turbo Boost 2.0 shifts core frequency in smaller increments than before, allowing the processor to better manage its performance without sacrificing efficiency.
Turbo Boost automatically shifts or reallocates CPU cores and processor graphics resources, tailoring a workload to the task in hand and giving immediate short-term performance acceleration when needed, by allowing the CPU to operate above its stated speed.
Unfortunately the Sandy Bridge processor used in the off-the-shelf iMac range lacks a Hyper Threading feature, which would've let each of the processor's cores run two threads at once.
All four standard 2011 iMac models use quad core Intel Core i5 processors, with a Core i7 (which does Hyper Thread) available as an Apple online store custom option for the more expensive release in each of the two sizes. The entry-level 21.5-inch 2011 iMac reviewed here has no processor upgrade option.
The new iMacs use AMD Radeon discrete GPUs throughout, for up to three times the performance offered by the previous generation. This entry-level 2011 iMac uses an AMD Radeon HD 6750M graphics processor, with 512MB of on-board GDDR5 memory.
All the new 2011 iMacs have Thunderbolt ports, with the two 21.5-inch models (including this one) supporting a single port, and the 27-inch iMacs having two.
Unlike the previous generation, where only the larger all-in-ones could be used as a display for another video-out device, all iMacs in the 2011 range offer a Target Screen Mode, allowing you to connect a compatible product to the Thunderbolt port and use the iMac as a display.
At the moment, this feature requires a Thunderbolt-to-Thunderbolt connection, so it can only be used with one of the new 2011 MacBook Pros (at least until the next generation of Mac minis are released). However, we're assured that third-party manufacturers will be able to make adapters for other video-out protocols such as Mini DisplayPort and HDMI.
Maybe one day we'll be able to use our iMacs as screens for our PS3s, Xbox 360s and Blu-ray players.
The new FaceTime HD camera on the 21.5-inch 2011 iMac gives 720p resolution and a 16:9 aspect ratio. You can only use FaceTime in HD when you're chatting with another device that has an HD camera. You can still call people using older FaceTime cameras, such as those with older iMacs, but only at standard 640x480 definition.
The new camera has a much better low-light performance than the one it replaces on the 2010 iMacs, and because it uses the Sandy Bridge-integrated video encoder, it doesn't tax the CPU.
The 2011 21.5-inch iMac put in a stellar performance in our benchmarking tests, proving way ahead of the cheapest 2010 iMac, and even outperforming the last generation's top-of-the-range model in several key areas.
In our Xbench test, where we look at the CPU, memory and hard drive performance, it scored a comfortable, if unremarkable, 15.7% increase over its predecessor.
But its quad core processor really paid dividends in our Cinebench 3D rendering test.
Restricting the processor to only a single core, it was 18.8% behind the older model, as its 2.5GHz CPU was outpaced by the 2010 iMac's 3.06GHz chip. But with all cores in play, its quad core Intel Core i5 soundly beat the last-generation iMac's dual core Intel Core i3, recording an increase of over 56%.
Interestingly, in this multiple-core Cinebench test, this entry-level 2011 iMac also beat the most expensive off-the-shelf model in the 2010 iMac range – the £2,249 27-inch SSD performing just under 7% faster.
It's a similar story with our movie encoding test, where we time how long it takes QuickTime 7 Pro to encode a five minute, 720x480 sample video. The 2011 21.5-inch iMac did it in just 128 seconds – more than a minute faster than its predecessor.
The top-of-the-range mid-2010 iMac 27-inch SSD we tested last year, a 2.8GHz quad Core i5 with a solid-state drive added as a custom option, only managed 131 seconds.
In our gaming test, the 2011 21.5-inch iMac handled Doom 3 at 169.7 fps – 28.4% faster than the equivalent 2010 model, but not as fast as the previous generation top iMac's 178 fps.
We won't see the best of the Thunderbolt port until a significant quantity of peripherals are released, although a Mini DisplayPort display can be plugged directly into the Thunderbolt port. DisplayPort, DVI, HDMI or VGA displays are also compatible, using existing Mini DisplayPort adapters.
And remember, although capable of 10Gbps, the Thunderbolt port might not be the limiting factor for data transfer speeds. To get the most from Thunderbolt, it's best to use a RAID drive, streaming data from more than one HDD. But even a single external hard drive that can only manage maximum speeds of 3Gbps will prove almost four times as fast as a FireWire 800 connection.
Our iTunes encoding test produced disappointing, if entirely predictable, results. This 21.5-inch iMac encoded our test CD in six minutes and 13 seconds, an almost identical speed to all recent Macs other than the Mac Pro.
This is because the optical drive is proving the limiting factor. It really is time Apple gave us something faster than the current 8x SuperDrive. We're never going to get a Blu-ray drive due to Steve Jobs' much-publicised dislike of the format's licensing terms, but a faster DVD drive is long overdue.
Our only other complaint is the lack of custom options for those who order through the Apple online store. There's no way of improving the processor, the 21.5-inch is the only iMac in the current range that doesn't give you a solid state drive option and you can't even pick a higher-capacity hard drive.
Unlike the MacBook Pros, there's no matte screen option for those who dislike glossy displays.
Memory can only be boosted to 8GB, despite this iMac being quite capable of supporting 16GB as offered with the rest of the range. However, it's best not to buy extra memory from Apple anyway. It's easy to fit it yourself, and buying from third-party vendors is much cheaper.
On a positive note, all iMacs in the current range now let you dispense with the Magic Mouse in favour of a Magic Trackpad, if you wish.
The 2011 refresh represents a great leap forwards for the iMac range. Although the enclosure is unchanged (apart from the ports at the rear), the switch to new second-generation Sandy Bridge processors and powerful AMD graphics give the new 21.5-inch iMac a massive performance boost over the previous generation.
We liked
The entry-level 21.5-inch 2011 iMac's quad core 2.5GHz Intel Core i5 processor's Sandy Bridge architecture combines the processor, cache, memory controller and graphics engine on a single chip for improved efficiency.
Its Turbo Boost 2.0 function is also an improvement over that offered by the first generation of Core-i processors. When more processing power is needed, Turbo Boost takes the processor over its quoted clock speed for short periods. Turbo Boost 2.0 activates more often and keeps the processor working at higher speeds for longer.
In our benchmarking tests, the 21.5-inch 2011 iMac performed extremely well, belying its position as the entry-level model. In fact, in several significant tests, it outperformed the high-end model from the 2010 range – an incredible achievement considering less than a year has passed between updates.
The screen is gorgeous, with bright, vivid colours and excellent viewing angles, and the new Thunderbolt port will prove very useful over time, as compatible peripherals and adapters are released.
The SD card reader now supports higher-capacity SDXC cards, and the built-in camera has been improved, giving HD resolution, a 16:9 aspect ratio and better low-light performance.
We disliked
There's little to complain about here. The configuration options available to those who order from the Apple online store are disappointing.
There's no SSD option, no means of increasing your hard drive capacity and memory upgrades are limited to 8GB, even though this 21.5-inch iMac is quite capable of supporting 16GB.
The optical drive is slow too, and for all its strengths, the processor lacks the Hyper Threading feature offered by many Sandy Bridge processors.
Verdict
Even at just under £1,000, this 2011 entry-level 21.5-inch iMac is excellent value for money (and £21 cheaper than the previous generation's cheapest model).
A massive performance boost means it actually rivals the power offered by the high-end 2010 iMac 27-inch SSD from the previous generation, and its new Thunderbolt port will prove its worth over time.
It could use more configuration options, and the whole of the new iMac range would benefit from a faster optical drive and a matte screen option, but overall, it's a superb update to an already-popular machine.
Price at launch£999.00Product TypeDesktop ComputerGreen CompliantYesProcessor ManufacturerIntelGraphics Controller ManufacturerAMDGraphics Controller ModelRadeon HD 6750MBluetoothYesWi-FiYesOptical Drive TypeDVD-WriterGraphics Memory AccessibilityDedicatedTotal Hard Drive Capacity500 GBWebcamYesProduct FamilyiMacThunderboltYesOperating SystemMac OS X 10.7 LionBrand NameAppleForm FactorAll-in-OneProcessor Speed2.50 GHzProcessor TypeCore i5Screen Size54.6 cm (21.5")Screen Resolution1920 x 1080Standard Memory4 GBProcessor CoreQuad-core (4 Core)Green Compliance Certificate/AuthorityEPEAT Gold, Energy StarMemory Card ReaderYes64-bit ProcessingYesOptical Media SupportedDVD±R/±RWDual-Layer Media SupportedYesGraphics Memory Capacity512 MBDisplay Screen TypeActive Matrix TFT Colour LCDWi-Fi StandardIEEE 802.11nNumber of Processors Installed1Ethernet TechnologyGigabit EthernetBacklight TechnologyLEDMemory StandardDDR3-1333/PC3-10600Height451 mmWidth528 mmDepth189 mmScreen ModeFull HDMemory TechnologyDDR3 SDRAMManufacturerApple, IncProduct ModelMC309B/AProduct NameiMac MC309B/A Desktop ComputerProduct LineiMacController TypeSerial ATAAspect Ratio16:9Manufacturer Part NumberMC309B/AManufacturer Website Addresswww.apple.com/ukMarketing Information
The iMac display looks great from any seat in the house, thanks to a premium display technology called in-plane switching (IPS). IPS gives you a bright picture with excellent color - even if you'r e viewing the display from the side.
Maximum Memory8 GBPackage Contents- iMac MC309B/A Desktop Computer
- Apple Magic Mouse
- Apple Wireless Keyboard (English)
- User's Guide
- Power Cord
- Install/Restore DVDs
- IR Receiver
- Printed and Electronic Documentation
The new Apple iMac is here, and while the 2011 line doesn’t exactly contain any surprises – second-gen Core chips and IntelThunderBolt, obviously – that doesn’t mean it’s anything less than sensational. Read on and get our thoughts in our full new Apple iMac review.Build
At a glance, nothing has changed with the new iMac’s exterior. It still sticks slavishly to the the unibody aluminium design ethos of Jonny Ive, with an edge to edge screen and cool metal curves. It’s hard to believe that even three years after this was first introduced in the company’s MacBook Pro lines, no other manufacturer has managed to craft anything as sexy.
All Apple has done has done is chucked a well behaved ambient light sensor in and a better webcam – you can now carry out 720p HD FaceTime web chats, in wide 16:9 aspect ratio, just as you can on the new MacBook Pro, with identical performance – check out what you can expect in our hands with FaceTime HD from earlier this year below.
On the right hand side of the new Apple iMac you’ll find the SD card and DVD drive slots (Yup, no Blu-ray still, but Apple followers have long since resigned themselves to the fact that this is never going to happen), while on the back you’ll find four USB 2.0 ports along with an Ethernet connections. On any other new machine, we’d have a bit of a moan about the lack of USB 3.0 for faster file transfer, but lo! The DisplayPort (or pair of them on the larger model) is now a ThunderBolt port, letting you sling data at stupid speeds with supported peripherals. There aren’t many of those yet, mind, but that’ll change in due course, and there’s still a FireWire 800 hook-up if you need it.
It’s also worth noting that the new Apple iMac now comes with your choice of Magic Mouse or Magic TrackPad for input (Or both) along with the wireless keyboard. It’s a thoughtful gesture, since many MacBook users like us will be much more used to multitouch gestures on a completely flat panel. Regardless of which you’re going for, know that you’re getting the best looking desktop out there.
Display
Of course, likely the biggest concern will be the yellow screen issue that late 2009 models were plagued by. We’re happy to report that we’ve seen nothing of the sort on our test model. The LED backlit screen is beautiful, stuffing 2560×1440 pixels on the larger new Apple iMac (the smaller pumps out 1080p), and it’s perfectly possible to hook up two more DisplayPort monitors to work alongside it.
There is one flaw with that display though – as with the MacBook Pro, the glass can throw a lot of light back at you. That’s rarely a problem with a portable machine – go sit somewhere else -but glare on a desktop machine can be seriously annoying when the sun come straights through the window. If your desk gets full on natural light, well, you might want to consider moving your desk.
Performance
The £999 21-inch new iMac comes with a 2.5GHz Core i5 CPU and AMD Radeon HD 6750M graphics, and things ramp up from there. Our new Apple iMac review unit is the 27-inch entry level model, with a 2.7GHz quad-core second generation Intel Core i5 chip with AMD Radeon HD 6770M graphics and 4GB of DDR3 RAM, but if you want even more performance, you can configure one to ship with up to 16GB of memory, a 2TB hard drive, 3.4GHZ Core i7 processor and 6970M graphics, plus a second 256GB solid state drive on which to install OS X Snow Leopard.
Check out our best Mac top 5 here
That, of course, will cost you shedloads (£2,969) but even the stock options are incredible. That’s down to Intel’s latest chips, which, when they’re not being recalled, are turbo charging everything they touch. Your casual photographer with a compact camera or low end DSLR will never be able to slow this thing down – it opens huge batches of files in a moment, never makes a peep, and lets you edit away in peace. Hell, even 4K+ resolution movies can be opened and scrubbed through without delay.
As for gaming – you know it’s up to the task. AMD’s graphics make mincemeat of Portal 2 on the highest settings, but as ever, if you want more than that, you’ll be limited by the selection of games on OS X, not the power of your machine.
If you’re planning to watch movies on your big screen iMac however, you still might want to invest in a pair of decent speakers – one tin can isn’t going to produce the best acoustics ever, and if there’s one complaint we can level at it, it’s that it’s a shade quiet.
Verdict
With Intel’s latest workhorses inside, Apple’s desktop has moved from being the best all-in-one for consumers and pros alike to being the best desktop machine full stop. While ThunderBolt made the new MacBook Pros a worthwhile upgrade for serious on the go editors only, at £999, the entry level iMac actually represents remarkable value – and just so happens to be futureproofed with ThunderBolt for when it goes mainstream. Likewise, the pricier models now offer more bang for their buck than ever before – the top end models rival the entry Mac Pros, and they come with big, beautiful screens built in.
The real question is, do you really need a desktop nowadays? Hell, do you even need a laptop? If you’re not after a machine for the family, we’re not so sure anymore.
We recommend Apple's new 27in. iMac to digital media editors and others with serious performance needs on the strength of its impressive speed, its connected device potential, and its market-leading 27in. display.… Read full review
Typical price:£1374
Pros
- Best performance among current all-in-one systems
- Large display
- Excellent design
- Exciting potential from Thunderbolt ports
Cons
- No built-in HDMI inputs for easy media component integration
- Custom hardware options for the iMac remain more expensive than those for its Windows-based competition
With a fast new second-generation Core i5 CPU, a high-end 3D graphics card and support for promising Thunderbolt high-bandwidth peripheral connection ports, Apple's new 27in. iMac has plenty to offer media professionals and enthusiasts in terms of performance and peripheral device flexibility. For serious media editors, or those looking for a vanity desktop, the £1,649 (inc. VAT; £1,374.17 ex. VAT) Apple iMac remains one of the fastest and most attractive systems available.
Windows all-in-one makers like Dell, HP and Sony have improved their designs over the last year or two, but none of them approaches the iMac for sheer visual appeal. The metal-and-glass unibody chassis, along with the expansive 27in. display, still have no design peers roughly 18 months after their debut. We actually find it strange that you still won't find a 27in. all-in-one from anyone other than Apple. We wonder how long that will last.
The new iMac's design hasn't changed on the outside, but its internal components have been completely revamped from those of the previous model. As it upgraded its MacBook Pro notebooks earlier this year, Apple has introduced Intel's second-generation Core CPU family (formerly codenamed Sandy Bridge) to the iMac. It has also added AMD's latest-generation graphics processor, the Radeon HD 6000-series. iPhone users will appreciate that Apple has brought FaceTime support to the new iMac, which allows for cross-device video chatting over the internet.
The iMac's new Thunderbolt ports offer exciting potential for digital media professionals
Apple has also incorporated the new Thunderbolt data throughput standard into the iMac, two Thunderbolt ports on the back of the 27in. models replacing the single Mini-DisplayPort input found on older iMacs. Developed in conjunction with Intel, Thunderbolt is designed to replace USB and FireWire inputs by offering simultaneous 10Gbps throughput in and out of the system via the same port. The standard supports both data and video connections, and is on track to both simplify the experience of connecting peripheral devices, and also allow for a wider and more powerful variety of external components.
Thunderbolt devices aren't expected to hit the market until this summer, which means we have to speak mostly about the potential it offers the iMac. Announced Thunderbolt products include external RAID arrays, video conversion hubs and other devices that will take advantage of the iMac's fat new data pipe. Thunderbolt will eventually roll out to Windows PCs as well, and we may see more consumer-oriented devices before too long. For now though, the early supporting hardware is clearly geared toward digital media editors and others who will appreciate Thunderbolt's ability to move large amounts of data between workstations at great speed.
Because it can work as a video port, Thunderbolt, in conjunction with the Radeon HD 6970M graphics chip, also allows you to connect two additional monitors to the iMac. That capability is certainly welcome, and it makes extending the iMac's display easy, but multimonitor support in general isn't unique to the iMac. Among other multidisplay technologies, AMD showed us its Eyefinity graphics card series last year for Windows desktops that can support six LCDs.
Compared to HP's TouchSmart 610q 1065qd, the iMac fares well. The large screen remains the iMac's most obvious advantage, but it also boasts a faster graphics card and a more up-to-date CPU than the HP system. HP, in turn, offers a Blu-ray drive, a lower price tag, as well as a touch screen and HP's accompanying suite of touch software. HP can't match the iMac's Thunderbolt ports, but it does offer two HDMI inputs, which means, unlike the iMac, that you can connect current-generation home entertainment devices to the TouchSmart without having to buy an adapter.
Comparing the speed-oriented iMac with the Dell XPS 8300 feels more relevant than matching it up against HP's more family-oriented all-in-one system. The iMac does include its user-friendly iLife digital media software, but the TouchSmart and its almost kitschy touch software clearly have home users in mind.
Which isn't to say that the iMac and its large screen wouldn't make an excellent, attractive media PC for a den, an office or a student room. With the right (if expensive) adapters, you can even integrate a cable box and a game console with the iMac to make a powerful and versatile media hub. We're unclear how a more casual home user would take advantage of the iMac's Thunderbolt ports, though. The fast CPU and graphics card would also be going to waste without some robust digital media files to put them to work. The OS X gaming library certainly won't keep them busy for long.
The new 27in. iMac offers the best all-around performance among all-in-ones. It loses to the HP TouchSmart only on the Cinebench 11.5 multithreaded CPU test, and that's probably because of the HP system's 2.93GHz Core i7-820 CPU, which, although from Intel's previous processor generation, has effectively eight threads thanks to Intel's HyperThreading technology. The iMac's 3.1GHz Core i5-2400 lacks HyperThreading, and thus remains a pure quad-core CPU.
As expected, the Dell XPS 8300 and its current-generation Core i7-2600 processor give the iMac a tougher fight. The iMac excels in converting audio files in iTunes, as well as multitasking between iTunes and QuickTime, but that's no surprise given those are Apple-made programs. The XPS 8300's speed advantages on both iterations of Photoshop aren't too troubling for the iMac's performance outlook since the two aren't that far apart on those tests, but the Dell has a noticeable edge on Cinebench multithreaded testing, with both a faster core clock speed for its CPU, as well as the Core i7-2600's HyperThreading benefits.
The solution for the iMac lies in the Core i7 option available from Apple for an additional £160 (inc. VAT). With that CPU, the iMac should approach, if not bypass, the XPS 8300's performance, and it will still offer a better deal for its complete hardware package thanks to the iMac's large high-resolution display. We'd only recommend the upgraded CPU option to digital media professionals who know they will see real benefits from an increase in processing threads, however. For others, the Core i5-based iMac's competitive performance, combined with its large display, make it a well-priced high-end desktop package.
Should you demand more performance or features from the iMac, Apple offers a few options, including up to 16GB of RAM (+£480), a 2TB hard drive (+£120), a 256GB solid-state drive (+£400), and even the same Radeon HD 6970 3D card but with 2GB of RAM (+£80) instead of the default 1GB. As it typical from Apple, all of those upgrades will cost you more than you would pay for the same hardware from Apple's Windows-based competition. The most significant option might be the ability to trade out the Apple Magic Mouse for the Magic Trackpad, with no extra charge. Before, you couldn't opt out of the mouse.
Aside from a pair of Thunderbolt ports replacing the previous 27in. iMac's single Mini-DisplayPort, the rest of the new iMac's external connectivity remains the same. You get four USB 2.0 ports, a FireWire 800 port, an Ethernet adapter and audio in and out. Apple has bypassed eSATA for Thunderbolt and its legacy FireWire 800 support, which is a reasonable trade. And while we still miss native HDMI input or output support, adapters like the Belkin AV360 remain a viable, if more expensive, alternative.
Power efficiency is one of the hallmarks of Intel's second-generation Core CPUs, and given the new iMac's performance edge over the previous model, the fact that it consumes only marginally more power speaks highly of both Intel and Apple. Also note that while the Dell XPS 8300 has a small but noticeable speed advantage over the iMac on certain tests, it uses more than twice as much power, and doesn't include a screen. Vendors often comment that consumers like environmentally friendly hardware but are not willing to pay for it. If that's true, kudos to Apple for pressing forward on power efficiency anyway.
Apple's phone support receives high customer satisfaction ratings, but as always we wish it were available to customers beyond the first 90 days of purchase without having to pay £142 (inc. VAT) for an AppleCare coverage plan. Apple's network of in-person help via its Genius Bar and its authorised services providers remains unique as well, but for desktop customers in particular, extended phone-based help would be far more convenient.
Conclusion
A fast new Intel CPU and an AMD GPU provide Apple's new 27in. iMac with competitive performance for its price, while the advent of Thunderbolt offers the iMac the potential for exciting peripheral devices later this year. Apple seems less concerned with engaging family users than some of its Windows-based all-in-one competition, but for digital media professionals, or others in need of a fast, serious-minded all-in-one with a large display, we can make no other recommendation.
A fast new Intel CPU and an AMD GPU provide Apple's new 27in. iMac with competitive performance for its price, while the advent of Thunderbolt offers the iMac the potential for exciting peripheral devices later this year. Apple seems less concerned with engaging family users than some of its Windows-based all-in-one competition, but for digital media professionals, or others in need of a fast, serious-minded all-in-one with a large display, we can make no other recommendation.
Benchmarks
Specifications
| Cabinet (chassis) | |
|---|---|
| Case form factor | all in one |
| Dimensions (W x H x D) | 65x51.7x20.7 cm |
| Weight | 13.8 kg |
| Display | |
| Display diagonal size | 27 in |
| Hard drive storage | |
| Hard drive size | 1000 GB |
| Memory | |
| RAM installed | 4096 MB |
| OS & software | |
| Operating system | Mac OS X 10.6 Snow Leopard |
| Processor | |
| Processor manufacturer | Intel |
| Processor model | Core i5-2400 |
| Clock speed | 3.1 GHz |
| Video | |
| Graphics processor | AMD Radeon HD 6970M |
| Graphics RAM | 1024 MB |
| Expand | |
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