81points

HP ZR2740w

63points

Samsung TC190

Comparison winner
HP ZR2740w
Samsung TC190
vs
vs

23 facts in comparison

HP ZR2740w vs Samsung TC190

HP ZR2740w
Samsung TC190
HP ZR2740w
Samsung TC190

Why is HP ZR2740w better than Samsung TC190?

  • Supports total tilt
  • Has an IPS screen
  • Has anti-glare coating
  • Has an LED-backlit display
  • 0.7W lower power consumption on standby
    2W vs2.7W
  • Has a DVI connector
  • Supports VESA mount
  • 129mm thinner
    68mmvs197mm

Why is Samsung TC190 better than HP ZR2740w?

  • 2ms less response time
    5msvs7ms
  • 80W lower power consumption on operation
    40W vs120W
  • 50x higher static contrast ratio
    50000:1vs1000:1
  • 6.4mm shorter
    385.6mmvs392mm
  • Has a socket for a 3.5 mm audio jack
  • 4.2kg lighter
    6.3kgvs10500g
  • 235.3mm narrower
    410.7mmvs646mm

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Top specs and features

relevant

General info

1.supports total tilt
HP ZR2740w
Samsung TC190

Total tilt adjustment is the ability for the monitor head to move up and down. Tilt adjustment enables a user to change the viewing position of the display, creating a more comfortable view of the screen.

2.height

392mm

385.6mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
HP ZR2740w
Samsung TC190

The VESA mount is a standard used by most manufacturers. A device that supports the VESA mount can be mounted on many different supports, from arms to wall mounts.

4.thickness

68mm

197mm

Best

LG 22EA53VQ

5.5mm

5.Has a swivel stand
HP ZR2740w
Samsung TC190

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.

6.weight

10.5kg

6.3kg

Best

Asus VX278Q 27"

4.5g

relevant

Display

1.response time

7ms

5ms

Response time is how long it takes for a display to change the state of pixels, in order to show new content. The less time it takes to respond, the less likely it is to blur fast-changing images.

Best

LG UltraGear 34GK950F 34"

1ms

2.screen size

27"

19"

The bigger the screen size is, the better the user experience.

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
HP ZR2740w
Samsung TC190

The device has a display with three full subpixels per pixel, resulting in a sharp and crisp picture. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.

4.has an IPS screen
HP ZR2740w
Samsung TC190

IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of normal TFTs TN-matrices: relatively slow response times, small viewing angles and low quality color reproduction.

5.resolution

2560 x 1600px

1280 x 1024px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.maximum horizontal viewing angle

178º

170º

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

Best

LG UltraGear 34GK950F 34"

178º

relevant

Colors

1.luminance

380cd/m²

250cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.contrast ratio

1000:1

50000:1

Contrast ratio is the visual distance between the lightest and the darkest colors that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colors and more distinctive color gradation.

Best

Acer XB0 XB240H 24"

100000000:1

relevant

Connectivity

1.has a socket for a 3.5 mm audio jack
HP ZR2740w
Samsung TC190

With a standard mini jack socket, you can use the device with most headphones.

2.has a DVI connector
HP ZR2740w
Samsung TC190

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.

3.USB ports

4

4

With more USB ports, you are able to connect more devices.

Best

Asus PA279Q

7

relevant

Power

1.power consumption operation

120W

40W

How much power the device consumes when it's switched on.

Best

Sharp LB-1085

1.1W

2.power consumption on standby

2W

2.7W

How much power the device consumes when shut down but still plugged in.

Best

Asus MB168B Plus

0W

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