Apple MacBook Air 13.3-Inch vs Dell Alienware AW17R4 vs Dell Inspiron i5577 vs Dell Precision 5520

 Other comparison

Apple

MacBook Air 13.3-Inch
  remove

Dell

Alienware AW17R4
  remove

Dell

Inspiron i5577
  remove

Dell

Precision 5520
  remove
Basic Info
Price range
Best price  See price  See price  See price  See price
Performance
Storage128 GB 1TB + 256GB SSD 512GB SSD1TB SSD
Ram8 GB16 GB16GB32 GB
Ram typeDDR3 SDRAMUnknownDDR3 SDRAM DDR3 SDRAM
CPUIntel Core i5Intel Core i7-7700HQIntel i7-7700HQIntel Core i7-7820HQ
Processor1.8 GHz3.8 GHz2.5 GHz3.9 GHz
Processor number142
Display
Display1440x9003840 x 2160 pixels1920x10801920x1080
Screen13 in17.3 in15.6 in15.6 in
Other Features
OSMac OS XWindows 10Windows 10Windows 10
Weight2.96 lbs9.7 lbs5.66 lbs 3.31 lbs
More information or buy on amazon:
  See price  See price  See price  See price

Same brand laptops

The comparion is limited to 4 laptops at a time.