So what does this tell us? Well, we have come to know by this point that Vista comes shipped with plenty of new features and a completely revamped interface. Along with this comes all of the new eye candy that we have come to expect from new Microsoft products. What it also tells us is that the eye candy features of Windows Vista do not take that much away from the system in term of gaming performance: the performance difference between Aero Glass on versus off was inconsequential.
Quite frankly, we were shocked by these results.
We decided to ping AMD to get their take on things. We weren’t certain if the performance results we were seeing with Aero Glass were due to changes in the new driver model, or if the GPU we tested was just so powerful that Aero Glass didn’t affect it. Here is the question Brandon asked AMD and this is the response we got back from AMD’s Andrew Dodd:
FiringSquad: We ran some benchmarks with Aero Glass on and off and noted no performance difference when using Catalyst 7.1! Normally under an OS you see a slight 3-5% performance hit when you turn on the eye candy, but that wasn’t there under Aero Glass which was definitely surprising. Do you think the new driver model helps Aero Glass performance or is it something else?
Andrew Dodd: Basically (pretty much because of the new Vista driver model) the Vista OS just suspends Aero in the background, (once you enter 3D exclusive mode it would be a waste of GPU resources to keep running Aero). So that’s why there’s no performance impact
As a result of the changes Microsoft has implemented in Vista, gaming performance no longer suffers when desktop eye candy effects are left on. This is great news for gamers who enjoy the benefits of Aero Glass, but were concerned with its performance impact: there is none. This is unheard of for a Microsoft OS!
We’ve just scratched the surface of our Vista coverage, with more articles on Microsoft’s latest OS on the way, and while there are aspects of Vista we’d like to see improved, it appears so far that performance may not be as great a concern with Vista as initially feared. That’s definitely a good thing in our opinion.
ATI Radeon HD 5570 Performance Preview
The Radeon 5570 fuses ATI's 400-shader Redwood graphics core with a low-profile board design, giving you the guts of the 5670 in a package that's similar to the 5450. How does the final product compare to ATI's other sub-$100 offerings, as well as the GeForce 9600 GT and Radeon 4670. You'll have to read today's article to find out!
ATI Radeon 5450 Performance Preview
With prices ranging from $49-$59, ATI's Radeon 5450 brings DX11 and Eyefinity to the entry-level price bracket for the first time. But how does it perform? Find out in today's article!
Mass Effect 2 PC Review
BioWare's latest chapter in the Mass Effect series has earned overwhelmingly positive praise on consoles, but is the game still enjoyable on the PC? Find out in today's review!
AMD's New Year CPUs: Athlon II X4 635, Athlon II X3 440, Athlon II X2 255, & Phenom II X2 555 Black Edition Tested
Ready to pull the trigger on a new budget CPU? If so, you'll be glad you waited, as today AMD's providing a free 100MHz speed bump on their latest dual, triple, and quad-core Athlon II CPUs. But that's not all. For the tweakers out there that love to OC, AMD's brought back the Phenom II X2. The 555 Black Edition is AMD's fastest dual-core yet, and it's based on AMD's new C3 Rev. See how the new CPUs OC and perform in today's article!
Gigabyte USB 3.0 Boards Compared: P55A-UD6 and X58A-UD7
Promising transfer rates up to 10X higher than USB 2.0, next-generation USB 3.0 devices should offer considerably more speed to get things done. The same applies for SATA 6Gb/sec. But does the substance live up to the hype? Yes and no. Join us as we take a look at both of these technologies in Gigabyte's latest motherboards for the P55 and X58 platforms!
NVIDIA GF100 'Fermi' Graphics Architecture Overview
With DX11, 512 shaders, and a 384-bit memory interface, NVIDIA's next-generation GF100 GPU certainly looks impressive at first glance. It doesn't stop there though. NVIDIA's significantly upped their tessellation performance with GF100's new PolyMorph engines, and thanks to a tweaked ROP subsystem, the new GPU should deliver improved 8xAA performance as well. Join us as we take a closer look inside GF100's new architecture in this article!
ATI Radeon HD 5670 Performance Preview
Priced at $99 and offering features like DirectX 11 and Eyefinity, ATI's Radeon 5670 is poised to take over the heart of the mainstream graphics market. But is it powerful enough to displace the Radeon 4850 and 4770? How well does it OC? Find out in today's article!
Building a Core i7-920 Gaming Rig
With his Core 2 Extreme X6800 PC beginning to show signs of age, Vandy just finished upgrading his primary gaming rig to Core i7 over the holidays. With dual GeForce GTX 275s, and his Core i7-920 OC'ed to 4GHz, it's a pretty powerful performer. Read about the rest of the components used inside!
Intel Core i5-661 'Clarkdale' Performance Preview
With a 3.33GHz stock clock speed, integrated DX10 graphics core, and 32-nm manufacturing process, Intel's Core i5-661 is designed to make Core 2 Duo obsolete. But does it accomplish its mission? See how it performs with and without its integrated graphics in today's article!
Top Games of 2010
Because multiple blockbuster games were pushed back from Q4'09 to 2010, the next few months should be pretty busy for gamers. Games like Splinter Cell Conviction, Battlefield Bad Company 2, Supreme Commander 2, Mass Effect 2, and BioShock 2 are all expected within the first 3 months of 2010. Hopefully next year we'll also see the debut of games like id Software's RAGE and StarCraft 2. Join us as Vandy highlights some of the most anticipated games of next year in this article!
The benchmarks
Digg
Del.icio.us
Reddit
SU
furl
