Multi-GPU Scaling Charts: Radeon 6970 vs GTX 580 vs Radeon 7970

[Massman]

Hey all,

 

So, in the past couple of weeks I've been running a lot of multi-gpu configurations here to look into the scaling in different benchmarks. I'm too tired to make a really big text about it, split all the charts into single benchmark scaling charts and pretend I've got 20-pages of content. Instead, here are three long-ass charts.

 

By the way, I'm now running the putting through the 7970s on different platforms to check for scaling. SBE and GT platform are done, two others still to do ... coming soon later this week I hope.

 

Configuration

 

- Core i7 3960X

- Rampage IV Extreme

- 2x 2GB Gskill RipjawsX

- 2x 2GB Gskill Flare

- 4x MSI Radeon HD 6970 Lightning

- 4x MSI GTX 580 Lightning Extreme

- 4x Sapphire Radeon HD 7970

- Cooler Master Silent Pro M1000

- Corsair AX1200

- Thortech Thunderbolt 1200W

- Windows 7 SP1

 

Charts

 

 

 

[Leeghoofd]

Nice Work, How Are Your Ears Holding Up ?

 

SO NEXT CPU SCALING AT 4-4.5-5.5.5GHZ ,