Gartner, 4- 2009 . 90 . , 22.1% , Q4 2008. 7 . . — , , . 4- Windows 7 .

4- HP , (. 1). Gartner , HP 3- No. 1 , EMEA, Dell Acer.

1. 4Q09 . ., ( )

4Q09 4Q09 (%) 4Q08 4Q08 (%) 4Q09-4Q08 (%)
HP 17,792.2 19.8 14,239.9 19.3 24.9
Acer 12,188.2 13.5 8,612.7 11.7 41.5
Dell Inc. 10,397.1 11.5 9,839.3 13.3 5.7
Lenovo 7,836.5 8.7 5,509.3 7.5 42.2
Toshiba 4,811.9 5.3 3,668.1 5.0 31.2
37,008.5 41.1 31,855.4 43.2 16.2
90,034.5 100.0 73,724.7 100.0 22.1

: X86-.
: Gartner ( 2010)

Acer, 500 . . , Acer .

Dell 4- , , , .

Gartner , . 2. 2009 . 306 ., 5.2% , 2008 . HP , 2- ( ) Dell Acer. HP, Acer Toshiba .

2. 2009 . . ., ( )

2009 2009 (%) 2008 2008 (%) 2009-2008 (%)
HP 58,947.8 19.3 52,942.2 18.2 11.3
Acer 39,897.1 13.0 30,834.1 10.6 29.4
Dell Inc. 37,355.6 12.2 41,074.1 14.1 -9.1
Lenovo 24,723.8 8.1 21,791.3 7.5 13.5
Toshiba 15,495.4 5.1 13,498.8 4.6 14.8
129,453.0 42.3 130,657.2 44.9 -0.9
305,872.6 100.0 290,797.6 100.0 5.2

: X86-.
: Gartner ( 2010)