Laptops Comparison

Dell XPS 13 Ultrabook, Apple MacBook Air MD231LL/A
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Product

Dell XPS 13 Ultrabook

Apple MacBook Air MD231LL/A

 Processor
 Processor Type IntelŪ Core? i5 IntelŪ Core? i5  
 Processor Model i5-2467M   
 Processor Speed 1.6 GHz  1.8 GHz   
 Max Turbo Frequency 2.3 GHz 2.8 Ghz  
 Processor Bits 64-Bits 64-Bits  
 Processor Threads  
 No of Cores  
 L2 cache    
 L3 cache 3 MB 3 MB  
 Bus speed    
 Chipset Intel QS67    
 Memory
 Number of memry slots 2 Slots 2 Slots  
 Installed RAM 4GB 4GB  
 Maximum memory 4 GB Upto 8GB  
 Type of memory DDR3 SDRAM - 1333 MHz DDR3-1600 MHz   
 Storage
 Hard drive size  128 GB  
 Hard drive speed    
 Optical Drive No Yes   
 Type of optical drive  Optional  
 Internal/External  Internal  
 Type of harddrive  SATA  
 Card Reader No No   
 Type of memory cards    
 SSD Yes   
 Number of SSDs   
 SSD size 128GB   
 Graphics
 Dedicated graphics No No   
 Graphics memory Shared Shared  
 Type of graphics memory DDR3 DDR3  
 Switchable graphics    
 Graphics processor Intel HD Graphics 3000  Intel HD Graphics 4000   
 Maximum shared graphics memory    
 Display
 Aspect ratio 16:9 16:9  
 Backlight LED LED  
 Screen size 13.3 inches 13.3 Inch   
 Screen surface Wide LED Infinity Glass  LED-backlit glossy widescreen   
 Screen resolution 1366 x 768 1440 x 900   
 Touchscreen No No   
 Design
 Colors Silver Silver  
 Dimensions (WxHxD) 12.4 x 0.71 x 8.1 inches  0.11 to 0.68 x 12.8 x 8.94 inches   
 Weight 2.99 Ibs  1.35 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 3.0 4.0  
 LAN No Yes   
 Speed  10/100  
 Modem No No   
 Wireless/Wifi Yes Yes   
 Type 802.11a/g/n 802.11 a/b/g/n  
 Infrared No No   
 Connectors
 DVI out No No   
 USB Yes Yes   
 USB 2.0 Yes Yes   
 USB 3.0 Yes No   
 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 No No   
 Number of outputs    
 HDMI version    
 VGA Output Yes No   
 Power
 Battery life Up to 8 hours, 53 minutes battery life   
 Battery type Lithium-Ion (Li-Ion) battery   
 No of cells 6 Cells   
 Miscellaneous
 Camera Yes Yes  
 No. of effective pixels 1.3 megapixels HD  1.3 megapixels  
 Remote Control No No   
 Software
 32/64-bit OS 64-Bits 64-Bits  
 Operating system (Primary) Windows 7 Home Premium  Mac OS X Lion   
 OS (Secondary)    
 Included software    
 Links
 Manual    
 Product page http://www.dell.com/html/global/xps13/xps-13-ultrabook.html?c=us&l=en&s=dhs   
Warranty 1 Year Local + International warranty
Price 122,499-Rs 119,999-Rs