Laptops Comparison

Dell Vostro 2521, DELL Inspiron 3521 Win8
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Dell Vostro 2521

DELL Inspiron 3521 Win8

 Processor Type Intel® Core? i3 Intel® Core? i3  
 Processor Model i3-2375M i3-3217U  
 Processor Speed 1.5 GHz 1.8GHZ  
 Max Turbo Frequency    
 Processor Bits 64-bit 64-bit  
 Processor Threads  
 No of Cores  
 L2 cache    
 L3 cache 3 MB 4MB  
 Bus speed    
 Chipset Intel® Mobile HM77 Express  Intel® HM76 Express  
 Number of memry slots 2 Slots 2slot  
 Installed RAM 2 GB 4GB  
 Maximum memory up to 8GB 8GB  
 Type of memory DDR3 DDR3  
 Hard drive size 320 GB  500GB  
 Hard drive speed 5400 rpm 5400rpm  
 Optical Drive Yes Yes   
 Type of optical drive DVD Super Multi Drive Tray-loading DVD+/-RW  
 Internal/External Internal Internal  
 Type of harddrive SATA SATA  
 Card Reader No Yes   
 Type of memory cards  Digital memory card  
 Number of SSDs    
 SSD size    
 Dedicated graphics No No   
 Graphics memory DDR3 Shared  
 Type of graphics memory Shared DDR3  
 Switchable graphics    
 Graphics processor Intel HD Graphics 3000 Intel® HD Graphics 3000  
 Maximum shared graphics memory    
 Aspect ratio 16:9 16:9  
 Backlight Yes LED Backlight  
 Screen size 15.6 15.6 Inches  
 Screen surface High-Definition LED BrightView LED Backlit Display with   
 Screen resolution 1366x768 1366 x 768  
 Touchscreen No No   
 Colors Black Jet black  
 Dimensions (WxHxD) 376x25.4x259 376 x 24.9 x 259 mm  
 Weight 2.4kg 4.96 inches  
 Fingerprint Reader No No   
 Numeric keyboard No No   
 Backlit keyboard No No   
 3G No No   
 EDGE No No   
 Bluetooth Yes Yes   
 Type of bluetooth   v4.0+LE  
 LAN No Yes   
 Speed  10/100  
 Modem No No   
 Wireless/Wifi Yes Yes   
 Type 802.11 b/g/n 802.11b/g/n  
 Infrared No No   
 DVI out No No   
 USB Yes Yes   
 USB 2.0 Yes Yes   
 USB 3.0 Yes Yes   
 USB Ports (Total) 2   
 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 No No   
 Battery life 2-3 Hours 2-3 Hours  
 Battery type Li-Ion polymer Lithium Ion   
 No of cells 4 Cells 6 cells  
 Camera Yes Yes  
 No. of effective pixels   1.0MP  
 Remote Control No No   
 32/64-bit OS 64-Bits 64-Bits  
 Operating system (Primary) DOS Window 8  
 OS (Secondary)    
 Included software    
 Product page    
Warranty 1 Year International Warranty 1 Year International
Price 42,999-Rs 43,999-Rs