What Is the Difference Between Dell Inspiron 1521 & 1526?
The Dell Inspiron 1521 and Dell Inspiron 1526 are budget laptop PCs from technology company Dell Inc. Despite their similar classification, the two models differ significantly in features offered.
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Video/Graphics
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Both the Inspiron 1521 and 1526 have an integrated ATI Radeon Xpress 1270 video/graphics controller. However, the Inspiron 1521 offers alternatives: the similarly integrated Intel Graphics Media Accelerator X3100 and the far more advanced Nvidia GeForce Go 8400M GS graphics processor unit with 128 or 256 megabytes of dedicated graphic memory.
Hard Drives
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The Inspiron 1521 has up to 160 gigabytes of hard drive space, spinning at 5,400 or 7,200 revolutions per minute. The Inspiron 1526 has up to 250 GB with 5,400 rpm.
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Communications
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The Inspiron 1521 and 1526 have 802.11 a/g wireless connectivity. However, with the 1521, Dell gives customers the additional options of Bluetooth 2.0 and a USB external TV tuner card.
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