Dell UltraSharp UP3218KLenovo ThinkVision LT1423p
Top 29%619 points
Top 29%
Top 36%561 points
Top 36%
Dell UltraSharp UP3218K
Lenovo ThinkVision LT1423p
vs
Top specs and features

Dell UltraSharp UP3218K vs Lenovo ThinkVision LT1423p: 18 facts in comparison

1. response time

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.
6ms
Samsung CHG70 32": 1ms
5ms

2. power consumption operation

How much power the device consumes when it's switched on.
70W
Sharp LB-1085: 1.1W
6W

3. screen size

The bigger the screen size is, the better the user experience.
32"
Sharp LB-1085: 108"
13.3"

4. every pixel has three subpixels

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.
Dell UltraSharp UP3218K
Lenovo ThinkVision LT1423p
85% have it

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Dell UltraSharp UP3218K
Lenovo ThinkVision LT1423p
60% have it

6. supports total tilt

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.
Dell UltraSharp UP3218K
Lenovo ThinkVision LT1423p
83% have it

7. contrast ratio

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.
1000:1
Acer XB0 XB240H 24": 100000000:1
3500000:1

8. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell UltraSharp UP3218K
Lenovo ThinkVision LT1423p
27% have it

9. has an IPS screen

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.
Dell UltraSharp UP3218K
Lenovo ThinkVision LT1423p
33% have it

10. resolution

23.04x higher resolution.
7680 x 4320px
Dell UltraSharp UP3218K: 7680 x 4320px
1600 x 900px

11. luminance

Luminance is the intensity of light that a device emits.
300cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
200cd/m²

12. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.3W
Asus MB168B Plus: 0W
1.5W

13. pixel density

2.03x higher pixel density.
280ppi
Dell UltraSharp UP3218K: 280ppi
138.03ppi

14. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Dell UltraSharp UP3218K
Lenovo ThinkVision LT1423p
79% have it

16. has a touch screen

You can operate the device easily, by pressing the screen with your fingers.
Dell UltraSharp UP3218K
Lenovo ThinkVision LT1423p
5% have it

17. USB version

Newer USB versions are faster and have better power management.
3
Acer H7 H277HU 27": 3.1
3

18. has an external memory slot

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.
Dell UltraSharp UP3218K
Lenovo ThinkVision LT1423p
2% have it

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