Laptops Comparison

HP Probook 4540s-Dos, Dell Inspiron 5521
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HP Probook 4540s-Dos

Dell Inspiron 5521

 Processor Type Intel® Core? i3 Intel® Core? i3  
 Processor Model i3-3110M 3rd Genertion  i3-3217U 3rd Generation  
 Processor Speed 2.4GHz 1.8GHz  
 Max Turbo Frequency    
 Processor Bits 64-Bits 64-Bits  
 Processor Threads  
 No of Cores  
 L2 cache    
 L3 cache 3 MB 3 MB  
 Bus speed    
 Chipset Intel® HM76 Express  Mobile Intel® HM76 Express Chipset  
 Number of memry slots 2 Slots 2 Slots  
 Installed RAM 2GB 4GB  
 Maximum memory Upto 16 GB Up to 8GB  
 Type of memory DDR3  DDR3   
 Hard drive size 500GB 500GB  
 Hard drive speed 5400 rpm 5400 rpm  
 Optical Drive Yes Yes   
 Type of optical drive DVD+/-RW SuperMulti DL  Tray-loading DVD+/-RW  
 Internal/External Internal Internal  
 Type of harddrive SATA SATA  
 Card Reader Yes Yes   
 Type of memory cards Media Card Reader  Digital Media Card Reader   
 Number of SSDs    
 SSD size    
 Dedicated graphics No No   
 Graphics memory Shared   
 Type of graphics memory 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 backlight LED backlight  
 Screen size 15.6 Inches 15.6 Inches  
 Screen surface High-Definition HP BrightView Display Truelife and HD resolution  
 Screen resolution 1366 x 768 1366 x 768  
 Touchscreen No No   
 Colors Silver Grey  
 Dimensions (WxHxD) 14.76 x 10.09 x 1.13 in (37.5 x 25.6 x 2.8 cm) 14.8? (376mm)x 0.98? (24.9mm)x10.2? (259mm)   
 Weight 2.33 kg 4.89 lbs (2.22 kg)  
 Fingerprint Reader Yes No   
 Numeric keyboard Yes Yes   
 Backlit keyboard No No   
 3G No No   
 EDGE No No   
 Bluetooth Yes Yes   
 Type of bluetooth 4.0 v4.0+LE   
 LAN Yes Yes   
 Speed 10/100/1000 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 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 No No   
 HDMI Yes Yes   
 Number of outputs  
 HDMI version    
 VGA Output Yes No   
 Battery life More than 3 Hours 2-3 Hours  
 Battery type Lithium Ion Lithium-Ion (Li-Ion) battery  
 No of cells 6 Cells 6 Cells  
 Camera Yes Yes  
 No. of effective pixels 1.3 megapixels 1.0 megapixels  
 Remote Control No No   
 32/64-bit OS 64-Bits   
 Operating system (Primary) DOS Dos  
 OS (Secondary) Ubantu Ubuntu  
 Included software    
 Product page  
Warranty 1 Year International warranty 1 Year Local+ International warranty
Price 51,999-Rs 51,999-Rs