Performance and Benchmarks
The L420 is well-stocked with performance components. The second-generation Intel Core i5 processor is more than capable of handling business productivity tasks; 4GB of RAM is enough for multitasking; the integrated Intel HD graphics work fine for everything but gaming. The hard drive is not impressive; the Seagate 7200.4, while it runs at 7200RPM, is old and slower than most modern 5400RPM drives. It is also noisier than newer drives.
Wprime processor comparison results (lower scores are better):
PCMark05 measures overall system performance (higher scores are better):
PCMark Vantage measures overall system performance (higher scores are better):
3DMark06 measures overall graphics performance (higher scores are better):
3DMark Vantage measures overall graphics performance (higher scores are better):
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