У какого ноута лучше произвотильность? И что лучше amd a8-7410 или intel i7? Какой вы бы выбрали?

1)
BrandToshiba
Item Weight2.2 Kg
Product Dimensions45 x 35.7 x 5.2 cm
Batteries:1 Lithium ion batteries required. (included)
Item model numberC55D-C-159
SeriesSatellite C55D-C-159
ColorWhite
Form FactorPortable
Screen Size15.6 inches
Processor BrandAMD
Processor TypeAthlon
Processor Speed2.2 GHz
Processor Count4
RAM Size8 GB
Computer Memory TypeDDR3 SDRAM
Hard Drive Size1000 GB
Hard Disk TechnologyHDD
Graphics Chipset BrandAMD
Graphics Card DescriptionAMD A8-7410 Quad-Core Accelerated Processor with AMD Radeon(TM) R5 Graphics
Graphics RAM TypeDDR3 SDRAM
Operating SystemWindows 10
Lithium Battery Energy Content45 watt_hours
Lithium Battery Packagingbatteries_contained_in_equipment
Lithium Battery Weight250 Grams

2)

BrandLenovo
Item model numberT510
Color500GB HDD
Screen Size15 inches
Processor BrandIntel
Processor TypeCore i7
Processor Speed2.66 GHz
Processor Count2
RAM Size8 GB
Computer Memory TypeDDR3 SDRAM
Hard Drive Size500 GB
Additional DrivesDVD+-RW
Operating SystemWindows 7 Professional

3)

BrandSamsung
Item Weight4.3 Kg
Product Dimensions48.6 x 40.8 x 10.8 cm
Batteries:1 Nonstandard Battery batteries required. (included)
Item model numberNP-RC720-S02UK
Screen Size17.3 inches
Processor BrandIntel
Processor TypeCore i5
Processor Speed2.3 GHz
RAM Size8 GB
Computer Memory TypeDDR3 SDRAM
Hard Disk TechnologyHDD
Graphics Card DescriptionNVIDIA GeForce GT 520M (Optimus)
Graphics RAM TypeDDR3 SDRAM
Graphics Card Ram Size512 MB
Operating SystemWindows 7 Edition Home Premium