Toshiba Portégé R700-15X
Specifications

Price comparison
Average of 2 scores (from 2 reviews)
Reviews for the Toshiba Portégé R700-15X
Source: Good Gear Guide

With so much power in such a slender frame, the Toshiba Portege R700 is definitely a little marvel. We like it a lot and this is not only due to its performance and small size, but also its build quality, which feels sturdy. We wish it had a better keyboard though, and that its fingerprint reader software worked with Firefox. Above all, we wish it didn't get so bloody warm.
Single Review, online available, Medium, Date: 12/08/2010
Rating: Total score: 75%
Source: It Pro

The Portégé R700 is a lightweight yet powerful laptop. It's not perfect though - the keyboard isn't to our taste and the heat and noise issues are irritating. Despite these issues, if you need fast performance without the bulk then the Portégé R700 is currently the best ultra-portable laptop available at this price.
Single Review, online available, Short, Date: 08/25/2010
Rating: Total score: 83%
Comment
Intel Graphics Media Accelerator (GMA) HD Graphics: Onboard graphics card that is built in the new Arrandale CPUs (Core i3 / i5 / i7 Dual Cores). Depending on the model and Turbo Boost, the GMA HD is clocked between 166 and 766 MHz.
Only some 3D games with very low demands are playable with these cards.
» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
520M:
The Core i5-520M has only 3 MB L3 Cache (compared to the I7-640M) and clocks between 2.4-2.93 GHz (Turbo Mode). Thanks to Hyperthreading, 4 threads can be processed simultaneously. An integrated graphics card (GMA HD 3150) and a DDR3 memory controller are also included in the package.
» Further information can be found in our Comparison of Mobile Processsors.