Dell G-series budget gaming laptop shootout: G3 vs. G5 vs. G7

Dell’s 15.6-inch G3 is the starting point for its gaming laptop lineup. 
Sarah Tew/CNET
While all of the major PC makers have budget-friendly gaming laptops now, Dell expanded its lineup to three separate models: the G3, G5 and G7. There is a lot of overlap… [+2787 chars]Source