Laptops Comparison

Dell Inspiron N5110 ( Ci7 , Dos ), Dell Inspiron N7520 ( Ci7 )
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Dell Inspiron N5110 ( Ci7 , Dos )

Dell Inspiron N7520 ( Ci7 )

 Processor
 Processor Type IntelŽ Core i7 IntelŽ Core? i7  
 Processor Model i7-2670QM i7-3632QM   
 Processor Speed 2.2Ghz 2.2 GHz  
 Max Turbo Frequency 3.1Ghz 3.2 GHz  
 Processor Bits 64-bit 64-Bits  
 Processor Threads  
 No of Cores  
 L2 cache    
 L3 cache 6MB 6MB  
 Bus speed    
 Chipset Intel HM65   
 Memory
 Number of memry slots 2 Slots 2 Slots  
 Installed RAM 8GB 8GB  
 Maximum memory Upto 8GB   
 Type of memory DDR3 DDR3  
 Storage
 Hard drive size 750GB 1000GB  
 Hard drive speed 5400rpm 5400 rpm  
 Optical Drive Yes Yes   
 Type of optical drive Super Multi Drive DVDRW Super Multi Dual Layer   
 Internal/External Internal Internal  
 Type of harddrive SATA SATA  
 Card Reader Yes Yes   
 Type of memory cards Multimedia cards 8 in 1 Digital Media Card Reader   
 SSD    
 Number of SSDs    
 SSD size    
 Graphics
 Dedicated graphics Yes Yes   
 Graphics memory 1GB dedicated 2 GB dedicated  
 Type of graphics memory DDR3 DDR3  
 Switchable graphics IntelŽ HD Graphics 3000 Mobile IntelŽ 7 Series Express Chipset (HM77   
 Graphics processor NVIDIAŽ GeForceŽ GT525M Ati Radeon HD7730m   
 Maximum shared graphics memory    
 Display
 Aspect ratio 16:9 16:9  
 Backlight LED LED  
 Screen size 15.6 Inch 15.6 Inches  
 Screen surface Diagonal High Definition HD WLED True-Life   
 Screen resolution 1280x800 1366 x 768  
 Touchscreen No No   
 Design
 Colors Black Silver  
 Dimensions (WxHxD) 37.4 x 24.5 x 3.05 cm   
 Weight 2.55Kg 2.766 kg (6.098lbs)  
 Fingerprint Reader No No   
 Numeric keyboard Yes No   
 Backlit keyboard No No   
 Connectivity
 3G No No   
 EDGE No No   
 Bluetooth Yes Yes   
 Type of bluetooth 2.1   
 LAN Yes Yes   
 Speed 10/100/1000 10/100/1000  
 Modem No No   
 Wireless/Wifi Yes Yes   
 Type IEEE 802.11 a/g/n 802.11 b/g/n (IntelŽ CentrinoŽ Wireless-N 2230 + BT 4.0)   
 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 Yes   
 HDMI Yes Yes   
 Number of outputs  
 HDMI version    
 VGA Output Yes No   
 Power
 Battery life 2-3 Hours More than 3.5 Hours   
 Battery type Lithium-Ion (Li-Ion) battery Lithium Ion   
 No of cells 6 cells 6 Cells  
 Miscellaneous
 Camera Yes Yes  
 No. of effective pixels 1.3 megapixels Native HD 1.0 MP webcam with digital microphone   
 Remote Control No No   
 Software
 32/64-bit OS 64-Bits 64-Bits  
 Operating system (Primary) DOS DOS  
 OS (Secondary) Ubantu   
 Included software    
 Links
 Manual    
 Product page    
Warranty 1 Year Local + International warranty 1 Year Local + International warranty
Price 69,499-Rs 81,999-Rs