Can you compare the performance of the ASUS Z99H56Jn-DR with the ASUS A8H56Je-DR?

Can you still buy these two models, the Z99H56Jn-DR has been upgraded to the Z99H56Jn-SL dvd burner Performance is basically the same, except that the graphics card is a go7300 and an x1450, the performance of the x1450 is similar, the x1450 is a little better, the other cpu and so on are the same shape is the same, but the color is different

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