Laptops Comparison

Sony Vaio EG 15G/B, Dell Latitude E5520 ( Ci7 )
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Sony Vaio EG 15G/B

Dell Latitude E5520 ( Ci7 )

 Processor Type Intel® Core?i3 Intel® Core i7  
 Processor Model i3-2310M i7-2640M   
 Processor Speed 2.10 GHZ 2.8Ghz  
 Max Turbo Frequency  3.5GHz  
 Processor Bits 64 bits 64-Bit  
 Processor Threads  
 No of Cores  
 L2 cache    
 L3 cache 3 MB 4 MB  
 Bus speed 1033MHZ   
 Chipset Intel HM65  Mobile Intel® HM65 Express Chipset  
 Number of memry slots 2 slots 2 slots  
 Installed RAM 2 GB 2 GB  
 Maximum memory 8 GB 8 GB  
 Type of memory DDR 3 DDR 3  
 Hard drive size 320 GB 500 GB  
 Hard drive speed 5400rpm 5400 rpm  
 Optical Drive Yes Yes   
 Type of optical drive Super Multi Drive Super Multi Drive  
 Internal/External Internal   
 Type of harddrive SATA SATA  
 Card Reader Yes Yes   
 Type of memory cards    
 Number of SSDs    
 SSD size    
 Dedicated graphics No No   
 Graphics memory  Shared  
 Type of graphics memory Shared DDR3  
 Switchable graphics    
 Graphics processor Intel HD Graphic 30000 Intel® HD Graphics 3000  
 Maximum shared graphics memory    
 Aspect ratio 16:9 16:9  
 Backlight LED LED  
 Screen size 14.1 inch 15.6 HD   
 Screen surface Diagonal High Definition HP Brightview Display HD  
 Screen resolution 1280x800 1366 x 768  
 Touchscreen No No   
 Colors Black Silver  
 Dimensions (WxHxD) 15.0 15.28x1.19 x 9.88 inches   
 Weight 2.218KG  2.35 kg   
 Fingerprint Reader No No   
 Numeric keyboard No No   
 Backlit keyboard No No   
 3G No No   
 EDGE No No   
 Bluetooth Yes Yes   
 Type of bluetooth    
 LAN Yes Yes   
 Speed  10/100  
 Modem No No   
 Wireless/Wifi Yes Yes   
 Type 802.11 b/g/n 802.11 b/g/n  
 Infrared No No   
 DVI out No No   
 USB Yes Yes   
 USB 2.0 Yes Yes   
 USB 3.0 No 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 Yes   
 Number of outputs  
 HDMI version    
 VGA Output Yes No   
 Battery life 2-3 hours 2-3 hours  
 Battery type Lithium-Ion (Li-Ion) battery  Lithium Ion battery  
 No of cells 6 cells 6 cells  
 Camera Yes Yes  
 No. of effective pixels 1.3 megapixels 1.3 megapixels  
 Remote Control No No   
 32/64-bit OS 64-Bits 64-Bits  
 Operating system (Primary) Windows 7 Dos  
 OS (Secondary)  Ubantu  
 Included software    
 Product page    
Warranty 3 year Local + international warranty 1 Year Local + International warranty
Price 56,500-Rs 86,900-Rs