Laptops Comparison

Dell Latitude E5420 ( Ci7 ), Dell Vostro V3550 ( Ci7 )
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Dell Latitude E5420 ( Ci7 )

Dell Vostro V3550 ( Ci7 )

 Processor
 Processor Type Intel® Core i7 Intel® Core i7  
 Processor Model i7-2620M i7-2620M   
 Processor Speed 2.7GHz 2.70 Ghz  
 Max Turbo Frequency 3.4Ghz 3.4GHz  
 Processor Bits 64-Bit 64 bits  
 Processor Threads  
 No of Cores  
 L2 cache    
 L3 cache 4MB 4 MB  
 Bus speed    
 Chipset Mobile Intel® HM65 Express Chipset   
 Memory
 Number of memry slots 2 Slots 2 slots  
 Installed RAM 2GB 6 GB  
 Maximum memory Up to 8GB Up to 8GB  
 Type of memory DDR3 DDR3   
 Storage
 Hard drive size 500 GB 750GB  
 Hard drive speed 7200rpm 7200RPM  
 Optical Drive Yes Yes   
 Type of optical drive SuperMulti DVD±R/RW DVD Super Drive  
 Internal/External Internal Internal  
 Type of harddrive SATA SATA   
 Card Reader Yes Yes   
 Type of memory cards Multi Media Card Reader Multimedia cards  
 SSD    
 Number of SSDs    
 SSD size    
 Graphics
 Dedicated graphics Yes Yes   
 Graphics memory Shared 1GB dedicated   
 Type of graphics memory DDR3 DDR3  
 Switchable graphics    
 Graphics processor Intel® HD Graphics 3000 ATI Mobility Radeon HD 6630   
 Maximum shared graphics memory    
 Display
 Aspect ratio 16:9 16:9  
 Backlight LED LED  
 Screen size 14.0 Inches 15.6 inch  
 Screen surface Anti Glare LED HDD  
 Screen resolution 1366 x 768 1280x800  
 Touchscreen No No   
 Design
 Colors Grey  Matte Silver   
 Dimensions (WxHxD) 13.78 x 1.18 x 9.45 inches Width: 14.78?/375.4? Height: (front/back) 1.20-1.37inches/30.4-34.8mm Depth: 10.24?/260.2mm   
 Weight 2.40 kg 5.45 lbs   
 Fingerprint Reader Yes Yes   
 Numeric keyboard No Yes   
 Backlit keyboard No No   
 Connectivity
 3G No No   
 EDGE No Yes   
 Bluetooth No Yes   
 Type of bluetooth  2.1+EDR   
 LAN Yes Yes   
 Speed 10/100/1000 10/100/1000  
 Modem No No   
 Wireless/Wifi Yes Yes   
 Type  802.11 b/g/n  
 Infrared No No   
 Connectors
 DVI out No No   
 USB Yes Yes   
 USB 2.0 Yes Yes   
 USB 3.0 Yes 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 Yes No   
 HDMI Yes Yes   
 Number of outputs  
 HDMI version    
 VGA Output No Yes   
 Power
 Battery life 2-3 Hours 2-3 hours  
 Battery type Lithium-Ion (Li-Ion) battery Lithium-Ion (Li-Ion) battery  
 No of cells 6 Cells 6 Cell  
 Miscellaneous
 Camera Yes Yes  
 No. of effective pixels 2.0 megapixels 1.3 megapixels  
 Remote Control No No   
 Software
 32/64-bit OS 64-Bit 64-bits  
 Operating system (Primary) DOS DOS  
 OS (Secondary) Ubantu Ubantu  
 Included software    
 Links
 Manual    
 Product page    
Warranty 1 Year Local + International warranty 1 Year Local + International Manufacturer Warranty
Price 87,500-Rs 83,999-Rs