Laptops Comparison

Lenovo Ideapad Z570, HP Probook 4540s 1GB Dedicated
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Lenovo Ideapad Z570

HP Probook 4540s 1GB Dedicated

 Processor Type IntelŽ Core? i5 IntelŽ Core? i5  
 Processor Model i5-2410M i5-3210M Third Generation  
 Processor Speed 2.3GHz 2.5GHz  
 Max Turbo Frequency 2.9GHZ 3.1GHz  
 Processor Bits 64 bit 64-Bits  
 Processor Threads  
 No of Cores  
 L2 cache    
 L3 cache 3 MB 3 MB  
 Bus speed    
 Chipset IntelŽ HM65 chipset IntelŽ HM76 Express   
 Number of memry slots 2 Slots 2 Slots  
 Installed RAM 4GB 4GB  
 Maximum memory 8GB Upto 16GB  
 Type of memory DDR3 DDR3 SDRAM - 1333 MHz  
 Hard drive size 640GB 500 GB   
 Hard drive speed 5400 rpm 5400rpm  
 Optical Drive Yes Yes   
 Type of optical drive Multiformat DVD Writer DVD+/-RW SuperMulti DL   
 Internal/External Internal Internal  
 Type of harddrive SATA SATA  
 Card Reader Yes Yes   
 Type of memory cards Multimedia cards Media Card Reader  
 Number of SSDs    
 SSD size    
 Dedicated graphics Yes Yes   
 Graphics memory 1GB dedicated  1GB dedicated   
 Type of graphics memory DDR3 DDR3  
 Switchable graphics  IntelŽ HD Graphics 4000   
 Graphics processor NVIDIAŽ GeForceŽ GT520M AMD Radeon HD 7650M   
 Maximum shared graphics memory    
 Aspect ratio 16:9 16:9  
 Backlight LED LED backlight  
 Screen size 15.6 Inches 15.6 Inches  
 Screen surface Backlit, LED High-Definition HP BrightView Display   
 Screen resolution 1366 x 768 1366 x 768  
 Touchscreen No No   
 Colors Blue Silver  
 Dimensions (WxHxD) 14.8 14.76 x 10.09 x 1.13 in (37.5 x 25.6 x 2.8 cm)   
 Weight 5.73 lbs 2.33 kg   
 Fingerprint Reader No Yes   
 Numeric keyboard Yes 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 10/100/1000  
 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 No 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 Yes Yes   
 Battery life 2-3 Hours More than 3 Hours  
 Battery type Lithium-Ion (Li-Ion) battery Lithium Ion  
 No of cells 6 Cells 6 Cells  
 Camera Yes Yes   
 No. of effective pixels 1.3 megapixels 1.3 megapixels  
 Remote Control No No   
 32/64-bit OS 64-Bit 64-Bits  
 Operating system (Primary) Windows 7 Home Premium  DOS  
 OS (Secondary)  Ubantu  
 Included software    
 Product page    
Warranty 1 Year International Warranty 1 Year Local + International warranty
Price 59,999-Rs 67,999-Rs