HP Probook 4321s
Specifications

Price comparison
Reviews for the HP Probook 4321s
Source: PC Online.com.cn

Single Review, online available, Short, Date: 12/31/2010
Comment
ATI Mobility Radeon HD 4530: About 27% slower clocked Mobility Radeon 4570. Power consumption 8-12 Watt according to AMD.
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.