Tag Archive for 'ATI'

A bag of graphics and chips, please.

Behold, graphics and chip news:

 The Wall Street Journal: Apple recently hired Raja Koduri, who was formerly the chief technology officer of the graphics products group at chip maker Advanced Micro Devices Inc. Mr. Koduri started at Apple this week, following in the footsteps of Bob Drebin, who had held the same title at AMD and is also now working for Apple.

HardMac: Another possibility also tempting us is that Bob Drebin is there to help Apple optimize the drivers of graphics cards that the company has always had some difficulty. Even though one understands that they are not interested in games, the optimization of these drivers will become a key aspect with Open CL and the GPGPU.

AppleInsider: …the GTX 285 will be made by third-party firm EVGA, a company already well-established in making NVIDIA-based cards for Windows PCs. Like the Quadro FX 4800, though, it will forgo Apple’s preferred Mini DisplayPort in favor of two dual-link DVI video ports. Both 2008 and 2009 Mac Pros will be supported.

Chip designers are likely for future iPhone based products with a desire to make the hardware smaller, faster, more power efficient.

As for the GTX285, we’re long overdue a GPU update for Mac OS X. One of my PC using mates almost wet himself when he heard I was still using an 8800GT for gaming. As there is no Mini DisplayPort, maybe this will mean the GTX285 will be similarly priced to the PC version? The HD4870 by AMD is nearly twice the price compared to the PC model. Is the inclusion of Mini DisplayPort that much more? Maybe driver development costs? Profit margins? I’d guess that the price difference is down to Apple. No wonder a PC 4870 has been flashed for OS X.

Interestingly, Apple Insider also say:

[NVIDIA] does say that, unlike some cards converted for the Mac, the GTX 285 will have the same performance as its Windows counterpart.

Which, if true, is bloody marvellous.

New Mac Mini, iMac and Mac Pro configurations

Well, I was wrong. No GTS 250, but we do get new GT 120, GT130, HD4850 and HD4870 GPUs in various configurations of Mac Minis, iMacs and Mac Pros. More details on the Apple UK Store.

Great news on faster cards all round, but some weird choices by NVIDIA and Apple. GT 120 and GT 130, which are rebranded Series 9 cards, nothing higher? As it’s likely these Macs will see Snow Leopard, I would have assumed they would have tried to get the latest, high performance cards to really show off the speed of Snow Leopard. Then again, maybe these cards have been chosen so they can be run in SLI in Snow Leopard? We’ll have to wait and see.

That’s my initial thoughts, simply because I’ve been waiting for better GPUs since last summer. Once the dust settles, I’ll take a closer look at these new machines.

Interview with Chris Bentley from AMD

Whenever I call Chris Bentley, Mac 3D Manager from AMD, it’s always 10AM and the questions are heavy: Tell me secrets! Explain quantum mechanics! It’s either one or the other. And put it this way, I don’t know any secrets or understand quantum mechanics. Yet. But what I do know is that AMD are committed developers and they’ve got a great team working to make drivers for OS X better and faster. Score!

My latest my latest batch of questions for Chris are below, so take your seats and read all about drivers and cards for OS X, the challenges, the heart ache, and the history of 3D games on the platform.

I will pilfer all of AMD’s secrets from Chris. One day. Not sure about understanding quantum mechanics though…

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Rob from Bare Feats

I sat down with Rob from Bare Feats last week and had a chat about the best graphics card for OSX, the future of OpenCL and of course, games and performance.

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The State of Mac Gaming

“The truth is Steve Jobs doesn’t care about games.” *
- John Carmack, 2008.

When you have a company so secretive as Apple, who knows what they’re working on? The latest iDevice, a new online service, a time machine? Sadly all three of those seem more likely than anything to do with games. 

For years, the Mac has been considered a laughable platform for games. Hell, the Mac gamer as a statement is still an oxymoron…

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