Laptops Comparison

Apple MacBook Air MD224LL/A, Dell XPS 14 UltraBook (Ci7 512GB SSD)
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Product

Apple MacBook Air MD224LL/A

Dell XPS 14 UltraBook (Ci7 512GB SSD)

 Processor
 Processor Type Intel® Core? i5 Intel Core i7  
 Processor Model  i5-3517U  
 Processor Speed 1.70 GHz  1.9 GHz   
 Max Turbo Frequency Up to 2.60 GHz  3 GHz  
 Processor Bits 64-Bits 64-Bits  
 Processor Threads  
 No of Cores  
 L2 cache    
 L3 cache 3 MB 4 MB  
 Bus speed    
 Chipset    
 Memory
 Number of memry slots 2 Slots 2 Slots  
 Installed RAM 4GB 4GB  
 Maximum memory Upto 8GB 8GB  
 Type of memory DDR3-1600 MHz  DDR3  
 Storage
 Hard drive size 128 GB   
 Hard drive speed    
 Optical Drive No No   
 Type of optical drive    
 Internal/External Internal   
 Type of harddrive SATA SATA  
 Card Reader No No   
 Type of memory cards    
 SSD  Yes  
 Number of SSDs   
 SSD size  512GB  
 Graphics
 Dedicated graphics No Yes   
 Graphics memory Shared 1GB dedicated   
 Type of graphics memory DDR3 DDR3  
 Switchable graphics    
 Graphics processor Intel HD Graphics 4000  NVIDIA GeForce GT 630M  
 Maximum shared graphics memory    
 Display
 Aspect ratio 16:9 16:9  
 Backlight LED LED  
 Screen size 11.6 inches 14.1 Inches  
 Screen surface LED-backlit glossy widescreen  HD  
 Screen resolution 1366 x 768  1366 x 768  
 Touchscreen No No   
 Design
 Colors Silver Silver  
 Dimensions (WxHxD) 0.11 to 0.68 x 12.8 x 8.94 inches  Height: 0.81  
 Weight 1.8 kg  2.1 kg  
 Fingerprint Reader No No   
 Numeric keyboard No No   
 Backlit keyboard Yes Yes   
 Connectivity
 3G No No   
 EDGE No No   
 Bluetooth Yes Yes   
 Type of bluetooth 4.0   
 LAN Yes Yes   
 Speed 10/100 10/100/1000  
 Modem No No   
 Wireless/Wifi Yes Yes   
 Type 802.11 a/b/g   
 Infrared No No   
 Connectors
 DVI out No No   
 USB Yes Yes   
 USB 2.0 Yes Yes   
 USB 3.0 No Yes   
 USB Ports (Total)  
 TV-out No No   
 Serial port No No   
 S/PDIF out No No   
 Parallel port No No   
 Microphone input Yes Yes   
 Headphone output Yes Yes   
 Firewire No No   
 eSATA No No   
 HDMI Yes Yes   
 Number of outputs    
 HDMI version   
 VGA Output Yes No   
 Power
 Battery life  Up to 6 hours   
 Battery type  Lithium-Ion (Li-Ion) battery  
 No of cells  8 Cells  
 Miscellaneous
 Camera Yes Yes  
 No. of effective pixels 1.3 megapixels 720p 1.3 Megapixels  
 Remote Control No No   
 Software
 32/64-bit OS 64-Bits 64-Bits  
 Operating system (Primary) Mac OS X Lion  Windows 7 Home Premium  
 OS (Secondary)    
 Included software    
 Links
 Manual    
 Product page    
Warranty
Price 109,999-Rs 168,499-Rs