Laptops Comparison

Dell Latitude E6430U Ultrabook, Apple MacBook Air MD231LL/A
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Dell Latitude E6430U Ultrabook

Apple MacBook Air MD231LL/A

 Processor Type Intel® Core? i7 Intel® Core? i5  
 Processor Model i7-3687U Third Generation    
 Processor Speed 2.1GHz 1.8 GHz   
 Max Turbo Frequency 3.3GHz 2.8 Ghz  
 Processor Bits 64-Bits 64-Bits  
 Processor Threads  
 No of Cores  
 L2 cache    
 L3 cache 4 MB 3 MB  
 Bus speed    
 Number of memry slots 2 Slots 2 Slots  
 Installed RAM 4GB 4GB  
 Maximum memory  Upto 8GB  
 Type of memory DDR3 - 1600MHz SDRAM DDR3-1600 MHz   
 Hard drive size  128 GB  
 Hard drive speed    
 Optical Drive Yes Yes   
 Type of optical drive 8X DVD+/-RW  Optional  
 Internal/External Internal Internal  
 Type of harddrive SATA SATA  
 Card Reader Yes No   
 Type of memory cards Multi-Format Digital Media Card Reader   
 SSD Yes   
 Number of SSDs   
 SSD size 128GB   
 Dedicated graphics No No   
 Graphics memory Shared Shared  
 Type of graphics memory DDR3 DDR3  
 Switchable graphics    
 Graphics processor Intel HD Graphics 4000  Intel HD Graphics 4000   
 Maximum shared graphics memory    
 Aspect ratio 16:9 16:9  
 Backlight LED LED  
 Screen size 14.0 Inches 13.3 Inch   
 Screen surface Anti-Glare LED-backlit  LED-backlit glossy widescreen   
 Screen resolution 1366 x 768 1440 x 900   
 Touchscreen No No   
 Colors Black Silver  
 Dimensions (WxHxD) 13.86 x 1.05 x 9.49 mm 0.11 to 0.68 x 12.8 x 8.94 inches   
 Weight 4.44 Ibs 1.35 kg   
 Fingerprint Reader Yes No   
 Numeric keyboard No No   
 Backlit keyboard Yes Yes   
 3G No No   
 EDGE No No   
 Bluetooth Yes Yes   
 Type of bluetooth 4.0 4.0  
 LAN Yes Yes   
 Speed 10/100/1000 10/100  
 Modem No No   
 Wireless/Wifi Yes Yes   
 Type 1540 ( 802.11 a/b/g/n ) 802.11 a/b/g/n  
 Infrared No No   
 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 Yes No   
 Number of outputs   
 HDMI version    
 VGA Output Yes No   
 Battery life 3, 4 Hours   
 Battery type Lithium-Ion (Li-Ion) battery   
 No of cells 6 Cells   
 Camera Yes Yes  
 No. of effective pixels 2.0 MP 1.3 megapixels  
 Remote Control No No   
 32/64-bit OS 64-Bits 64-Bits  
 Operating system (Primary) DOS Mac OS X Lion   
 OS (Secondary) Ubuntu Linux 11.10   
 Included software    
 Product page    
Warranty 3 Year Warranty
Price 126,999-Rs 119,999-Rs