76points

Acer H226HQL

71points

NEC P402

Comparison winner
Acer H226HQL
NEC P402
vs
vs

25 facts in comparison

Acer H226HQL vs NEC P402

Acer H226HQL
NEC P402
Acer H226HQL
NEC P402
76
points
71
points

Why is Acer H226HQL better than NEC P402?

  • 3ms less response time
    5msvs8ms
  • 119W lower power consumption on operation
    26W vs145W
  • Has an IPS screen
  • Has an LED-backlit display
  • 0.55W lower power consumption on standby
    0.45W vs1W
  • 422.2mm narrower
    497.8mmvs920mm
  • 12.8 smaller bezel size
    2.2vs15

Why is NEC P402 better than Acer H226HQL?

  • 1.86x bigger screen size
    40"vs21.5"
  • Every pixel has three subpixels
  • 250cd/m² more luminance
    500cd/m²vs250cd/m²
  • Has a socket for a 3.5 mm audio jack
  • Supports VESA mount
  • 18W more audio output power
    2 x 10Wvs2 x 1W
  • Supports Ethernet
  • Has a sleep timer

Top specs and features

General info

1.Supports VESA mount
Acer H226HQL
NEC P402

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.

2.width

497.8mm

920mm

Best

Toshiba PA3923U-2LC3

340.5mm

3.bezel size

2.2

15

The bezel size on a device is the extra space that surrounds the actual screen. The smaller it is the more aesthetically pleasing it appears.

Best

AOC I2267FW

2

4.supports portrait mode
Acer H226HQL
NEC P402

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.

Display

1.response time

5ms

8ms

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.pixel density

102.46ppi

55ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

21.5"

40"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Acer H226HQL
NEC P402

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.

5.has an IPS screen
Acer H226HQL
NEC P402

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.

6.maximum horizontal viewing angle

178º

178º

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

Best

LG UltraGear 34GK950F 34"

178º

Colors

1.luminance

250cd/m²

500cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.display colors

16.7m

16.7m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

3.has an ambient light sensor
Acer H226HQL
NEC P402

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.

Connectivity

1.has a HDMI output
Acer H226HQL
NEC P402

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.

2.has a socket for a 3.5 mm audio jack
Acer H226HQL
NEC P402

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

3.has a DVI connector
Acer H226HQL
NEC P402

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

4.has a VGA connector
Acer H226HQL
NEC P402

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.

5.supports Ethernet
Acer H226HQL
NEC P402

Ethernet is a local area network technology.

Power

1.power consumption operation

26W

145W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.45W

1W

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

Best

Asus MB168B Plus

0W

3.has a sleep timer
Acer H226HQL
NEC P402

A sleep timer is a function that shuts off the power after a preset amount of time.

Features

1.audio output power

2 x 1W

2 x 10W

Audio output power is based on the number of speakers and their power in watts. High audio output power results in loud, clear sounds.

Best

Apple Thunderbolt Display

2 x 24.5W

2.can be controlled remotely
Acer H226HQL
NEC P402

A remote control allows you to control the device remotely. The remote control can be included or optional.

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