LCD/LED Monitors Comparison

HP 2311F 23, Acer T230H
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HP 2311F 23

Acer T230H

 Power consumption (operating)  35.5 W  
 Power consumption (standby) 0.6 w  0.89 W  
 Touchscreen No Yes   
 Multitouch  Yes  
 Release year  2009  
 Memory card readers No No   
 Image properties
 Aspect ratio 16:9 16:9  
 Picture-in-Picture (PIP)    
 Pixel size 0.27 mm  0.26 mm   
 Refresh rate  60 Hz  
 Response time 2.5 ms  2 ms   
 Responstid (GtG)    
 Screen surface  Matte   
 Type of panel TN TFT active matrix  
 Viewing angle (horizontal)  176 degrees  
 Maximum resolution 1920 x 1080 1920x1080   
 Image size 23 inches  23 inches Full HD  
 Backlight LED (Light emitting diode)    
 Brightness 250 cd/mē 300 cd/m2   
 Colour depth (per channel)  6 bits   
 Colour reproduction    
 Contrast 1000:1  80,000 :1   
 Dynamic contrast 3000000:1  80,000 :1   
 Image delay Max    
 Image delay Min    
 Viewing angle (vertical) 170 degrees   176 degrees   
 Ascendable and submersible No Yes   
 Pivot No No   
 Swivel No Yes   
 Tiltable Yes Yes   
 Energy star Yes Yes   
 Depth 15.9  216.9 mm  
 Depth without stand    
 Height (min-max) 41.7 567.3 mm  
 Height without stand    
 Weight 3.91 kg 8.5 kg   
 Weight without stand  404 mm  
 Width 55.8   
 Available colours Black Black  
 Built-in USB hub No Yes   
 Number of ports   1 pc   
 SCART in No No   
 S-video in No No   
 Line in (3.5 mm)    
 Headphone input    
 Headphone output    
 HDMI Yes Yes   
 HDMI version    
 Number of Inputs  1 pc   
 DVI in Yes Yes   
 HDCP  Yes  
 Number of Inputs    
 Connection for 12V    
 Composite in No No   
 Component in No No   
 VGA in Yes Yes   
 VESA mount  Yes  
 Type of VESA mount  100x100mm   
 Built-in camera No No   
 Audio features
 Built-in speakers  Stereo  
 Product page    
Warranty 1 Year company provide 2 years Local warranty
Price 20,999-Rs 34,500-Rs