deadohiosky
Banned
- Registriert
- Jan. 2011
- Beiträge
- 1.598
Wer mal einen ordentlichen Skalierungstest sehen möchte, derm sei dieser Artikel empfohlen
http://www.tomshardware.com/reviews/crossfire-sli-3-way-scaling,2865.html
Fazit:
http://www.tomshardware.com/reviews/crossfire-sli-3-way-scaling,2865.html
Fazit:
AMD’s Radeon HD 6950 is anything but low-end, and yet its second card provides a huge 92% lead over a single board. Almost as impressively, a third card delivers an impressive 27% lead over two cards at “only” 2560x1600. We could expect even better results at higher resolutions, if only this lab had the monitors for that test. That’s why I just expensed two more 2560x1600 displays to support additional testing (just kidding, boss)!
CrossFire came out with a huge overall scaling lead over SLI, and removing the one title that didn’t reflect that average would have made the lead even bigger. Superior scaling allowed two mid-priced Radeon HD 6950s to approximate the performance of two higher-cost GeForce GTX 570s, while three HD 6950s took the performance win over three GTX 570s.
If CrossFire’s value-oriented victory in two-way and performance win in three-way configurations weren’t enough to convince us, the Radeon HD 6950's lower power certainly did. AMD started out with the highest efficiency at one card, and superb multi-GPU scaling allowed its efficiency to increase with every card we added. When’s the last time adding parts made your machine more efficient?