Page 1:Can More Clock Speed Improve Atom's Efficiency?
Page 2:In The Blue Corner: The Atom D525 Challenger
Page 3:In The Red Corner: Atom D510
Page 4:Round 1: Synthetic Benchmarks
Page 5:Round 2: Application Benchmarks
Page 6:Round 3: Audio And Video Benchmarks
Page 7:Round 4: Power Consumption And Efficiency
Page 8:Ringing The Bell: Conclusion
Round 2: Application Benchmarks
These tests more closely match the workloads encountered during everyday operation, so it's interesting to note whether the synthetic benchmark results correspond to real life.
Benchmarks and Settings:
|7-Zip||Version 9.1 beta, LZMA2, Syntax "a -t7z -r -m0=LZMA2 -mx=5", Benchmark: 2010-THG-Workload|
|WinRAR||Version 3.92, RAR, Syntax "winrar a -r -m3", Benchmark: 2010-THG-Workload|
|WinZip 14||Version 14.0 Pro (8652), WinZIP Commandline Version 3, ZIPX, Syntax "-a -ez -p -r", Benchmark: 2010-THG-Workload|
|AutoDesk 3ds Max 2010||Version: 10 x64, Rendering Space Flyby Mentalray (SPECapc_3dsmax9), Frame: 248, Resolution: 1440 x 1080|
|Adobe Photoshop CS4 (64-Bit)||Version: 11, Filtering a 16 MB TIF (15000x7266), Filters: Radial Blur (Amount: 10; Method: zoom; Quality: good), Shape Blur (Radius: 46 px; custom shape: Trademark sysmbol), Median (Radius: 1px), Polar Coordinates (Rectangular to Polar)|
|Adobe Acrobat 9 Professional||Version: 9.0.0 (Extended), == Printing Preferenced Menu ==, Default Settings: Standard, == Adobe PDF Security - Edit Menu ==, Encrypt all documents (128 bit RC4), Open Password: 123, Permissions Password: 321|
We found that WinZip benefits the least from the new processor, as it only takes advantage of one processing core.
Graphics and Rendering
Most of these applications are probably not ideal for a low-power Atom solution, since they typically require lots of memory and computing power. However, they also show that Atom scales nicely with the D525's additional clock speed bump.