Laptops Comparison

Ibm ThinkPad Edge, Compaq Presario CQ57-439WM
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Ibm ThinkPad Edge

Compaq Presario CQ57-439WM

 Processor Type Intel® Core i3 AMD Dual Core   
 Processor Model i3-370M E-300  
 Processor Speed 2.40Ghz 1.30GHz  
 Max Turbo Frequency    
 Processor Bits 64-bit 64-Bits  
 Processor Threads   
 No of Cores   
 L2 cache  1MB  
 L3 cache 3MB   
 Bus speed    
 Chipset Mobile Intel® HM55 Express Chipset   
 Number of memry slots 2 Slots  
 Installed RAM 2GB 2GB  
 Maximum memory Supports up to 8GB maximum memory Up to 8GB  
 Type of memory DDR3 DDR3 SDRAM (2 DIMM)  
 Hard drive size 250GB 250GB  
 Hard drive speed 5400 5400 rpm  
 Optical Drive No Yes   
 Type of optical drive  SuperMulti DVD burner  
 Internal/External  Internal  
 Type of harddrive SATA SATA  
 Card Reader Yes Yes   
 Type of memory cards  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 Intel® HD Graphics 3000  
 Maximum shared graphics memory    
 Aspect ratio 16:9 16:9  
 Backlight LED LED  
 Screen size 15.6 Inch 15.6 Inches  
 Screen surface HD (1366× 768 resolution) Diagonal HD BrightView LED-backlit   
 Screen resolution  1366 x 768  
 Touchscreen No No   
 Colors Midnight Black Black  
 Dimensions (WxHxD) 380 x 247 x 33.8 - 39.5 mm 14.80  
 Weight 2.42 kg 5.50 lbs  
 Fingerprint Reader No No   
 Numeric keyboard No Yes   
 Backlit keyboard No No   
 3G No No   
 EDGE No No   
 Bluetooth Yes No   
 Type of bluetooth    
 LAN No Yes   
 Speed  10/100  
 Modem No No   
 Wireless/Wifi Yes Yes   
 Type  802.11b/g/n WLAN  
 Infrared No No   
 DVI out No No   
 USB No Yes   
 USB 2.0 Yes Yes   
 USB 3.0 No No   
 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 No   
 Number of outputs    
 HDMI version    
 VGA Output Yes Yes   
 Battery life 2,3 hours 2-3 Hours  
 Battery type Lithium-Ion (Li-Ion) Lithium-Ion (Li-Ion) battery  
 No of cells 6 Cells  
 Camera Yes Yes  
 No. of effective pixels  1.3 megapixels  
 Remote Control No No   
 32/64-bit OS  64-Bits  
 Operating system (Primary) Windows 7 Professional Windows 7 Home Premium   
 OS (Secondary)    
 Included software    
 Product page    
Warranty 1 Year Manufacturer Provide 1 Year International warranty
Price 42,500-Rs 34,999-Rs