Laptops Comparison

Lenovo ThinkPad Edge E440 Ci7, Dell inspiron N5547-Ci7 2GB Dedicated
Select Model


Lenovo ThinkPad Edge E440 Ci7

Dell inspiron N5547-Ci7 2GB Dedicated

 Processor Type Intel Core i7 Intel Core i7  
 Processor Model i7-4702MQ i7-4510U  
 Processor Speed 2.2 GHz 1.9 GHz  
 Max Turbo Frequency 3.2 GHz 3.0 GHz  
 Processor Bits 64 Bit 64-Bit  
 Processor Threads  
 No of Cores  
 L2 cache    
 L3 cache 6 MB 4 MB  
 Bus speed    
 Number of memry slots 2 Slots 2 Slots  
 Installed RAM 4 GB 8 GB  
 Maximum memory 8 GB 16 GB  
 Type of memory DDR3 DDR3  
 Hard drive size 500 GB 1TB  
 Hard drive speed 7200 RPM 5400RPM  
 Optical Drive Yes No   
 Type of optical drive DVD CD Multi Burner (9.5mm),   
 Internal/External Internal   
 Type of harddrive  SATA  
 Card Reader Yes Yes   
 Type of memory cards Media card reader SD media card reader  
 Number of SSDs    
 SSD size    
 Dedicated graphics Yes Yes   
 Graphics memory 2 GB 2 GB  
 Type of graphics memory DDR3 DDR3  
 Switchable graphics Intel Intel  
 Graphics processor nVIDIA N14P R7 M265 2GB AMD Raedon HD  
 Maximum shared graphics memory    
 Aspect ratio 16:9 16:9  
 Backlight Wide LED Anti Glare Backlight HD LED  
 Screen size 14.0 15.6 Inches  
 Screen surface Wide LED   
 Screen resolution 1366 x 768   
 Touchscreen No No   
 Colors Midnight Black Silver  
 Dimensions (WxHxD)  0.9? (21.8mm) / Width: 14.9? (380mm) / Depth: 10.0? (259mm)  
 Weight 2.4 KG = 5.3 Lbs 2.3 Kg  
 Fingerprint Reader Yes No   
 Numeric keyboard Yes Yes   
 Backlit keyboard No Yes   
 3G No No   
 EDGE No No   
 Bluetooth Yes Yes   
 Type of bluetooth 4.0  4.0   
 LAN Yes Yes   
 Speed 10/100/1000 RJ45 1000Mbps  
 Modem Yes No   
 Wireless/Wifi Yes Yes   
 Type Wireless-N 2230 bgn  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)  
 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 Yes   
 HDMI Yes Yes   
 Number of outputs  
 HDMI version Latest Latest  
 VGA Output Yes No   
 Battery life 62Wh 58 WHr  
 Battery type Li-ion Li-ion  
 No of cells 6 Cell 3 Cell  
 Camera Yes webcam  
 No. of effective pixels 720p HD Camera 1.3Mpx   
 Remote Control No     
 32/64-bit OS 64-Bit 64Bit  
 Operating system (Primary) MS Windows 7 Professional  Ubuntu  
 OS (Secondary)    
 Included software    
 Product page   
Warranty 1 Year warranty 1 Year Local + International Warranty
Price 132,999-Rs 82,990-Rs