Laptops Comparison

Dell Latitude E3440, Lenovo B5400-1GB Dedicated
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Dell Latitude E3440

Lenovo B5400-1GB Dedicated

 Processor Type Intel Core i5 Intel® Core? i5  
 Processor Model i5-4200U i5-4200M  
 Processor Speed 1.6 GHz 2.5 GHz  
 Max Turbo Frequency  3.1 GHz  
 Processor Bits 64-Bits 64-bit  
 Processor Threads  
 No of Cores  
 L2 cache    
 L3 cache 3 MB 3 MB  
 Bus speed    
 Chipset  Intel HM70 Express  
 Number of memry slots 2 Slots 2 Slots  
 Installed RAM 4GB 4 GB  
 Maximum memory Up to 8GB 8 GB  
 Type of memory DDR3 - 1600MHz SDRAM  DDR3  
 Hard drive size 500GB 500 GB  
 Hard drive speed 5400 RPM 5400 rpm  
 Optical Drive Yes Yes   
 Type of optical drive DVD/RW SUPER MULTI DVD RW DRIVE  
 Internal/External External Internal  
 Type of harddrive SATA Sata  
 Card Reader Yes Yes   
 Type of memory cards Contactless Smart Card reader    
 Number of SSDs    
 SSD size    
 Dedicated graphics No Yes   
 Graphics memory Shared 1 GB dedicated  
 Type of graphics memory DDR3   
 Switchable graphics    
 Graphics processor Intel® HD Graphics 4000 Intel® HD Graphics 4000  
 Maximum shared graphics memory  1 GB  
 Aspect ratio 16:9 16:9  
 Backlight LED LED Backlight  
 Screen size 14.0 inches  15.6 Inches  
 Screen surface Anti-Glare LED-backlit    
 Screen resolution 1366x768 1366 x 768 ( HD )  
 Touchscreen No No   
 Colors Black Black  
 Dimensions (WxHxD) 309x22.4x226mm 377mm x 245mm x 28.49 - 31.1mm  
 Weight 2.1kg 2.45 KG  
 Fingerprint Reader No No   
 Numeric keyboard No Yes   
 Backlit keyboard No No   
 3G No No   
 EDGE No No   
 Bluetooth Yes Yes   
 Type of bluetooth 4.0   
 LAN Yes Yes   
 Speed 10/100/1000   
 Modem No No   
 Wireless/Wifi Yes Yes   
 Type 802.11 a/b/g/n   
 Infrared No No   
 DVI out No No   
 USB No 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   
 Battery life 3-4 hours 2-3 hours  
 Battery type Lithium-Ion (Li-Ion) battery Lithium-Ion (Li-Ion) battery   
 No of cells 6 Cells 6 cell   
 Camera Yes Yes  
 No. of effective pixels 1.3 megapixels HD  HD WEBCAM  
 Remote Control No No   
 32/64-bit OS 64-Bits 64-Bit  
 Operating system (Primary) Ubuntu DOS  
 OS (Secondary)    
 Included software    
 Product page    
Warranty 1 year local + international
Price 67,999-Rs 48,999-Rs