LCD/LED Monitors Comparison

Acer T230H, HP 2311F 23
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Acer T230H

HP 2311F 23

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