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Product comparison · 2 monitors

NEC AS171 computer monitor vs NEC AS231WM computer monitor

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  • 59specifications compared
  • 20differ
  • 39identical
  • 13known for one product only

Key differences

  • Display diagonal
    • 43.2 cm (17")
    • 58.4 cm (23")
  • Display resolution
    • 1280 x 1024 pixels
    • 1920 x 1080 pixels
  • Native aspect ratio
    • 5:4
    • 16:9
  • Aspect ratio
    • 5:4
    • 16:9
  • Viewing angle, horizontal
    • 170°
    • 176°
  • Digital horizontal frequency
    • 31.5 - 81.1 kHz
    • 31.5 - 82.3 kHz
  • Digital vertical frequency
    • 56 - 76 Hz
    • 56 - 75 Hz
  • Built-in speaker(s)
    • No
    • Yes

Side by side

Differences highlightedShow differences only
72 specifications
A

NEC

AS171 computer monitor

Model AS171

View product
B

NEC

AS231WM computer monitor

Model AS231WM

View product
Display8 differ
Display diagonalDiffers43.2 cm (17")58.4 cm (23")
Display resolutionDiffers1280 x 1024 pixels1920 x 1080 pixels
Native aspect ratioDiffers5:416:9
TouchscreenNoNo
HD typeKnown for oneFull HD
Display brightness (typical)250 cd/m²250 cd/m²
Response time5 ms5 ms
Supported graphics resolutionsDiffers832 x 624, 1152 x 870, 1280 x 960, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 640 x 480 (VGA), 800 x 600 (SVGA)1152 x 870, 1280 x 960, 1440 x 1050, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1360 x 768 (WXGA), 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 640 x 480 (VGA), 800 x 600 (SVGA)
Aspect ratioDiffers5:416:9
Contrast ratio (typical)1000:11000:1
Viewing angle, horizontalDiffers170°176°
Viewing angle, vertical170°170°
Display number of colours16.78 million colours16.78 million colours
Digital horizontal frequencyDiffers31.5 - 81.1 kHz31.5 - 82.3 kHz
Digital vertical frequencyDiffers56 - 76 Hz56 - 75 Hz
Sync-on-green (SOG)YesYes
3DNoNo
Separate H/V syncYesYes
Composite syncYesYes
Pixel pitchKnown for one0.26 x 0.26 mm
Colour gamut standardKnown for onesRGB
Video input impedanceKnown for one75 Ω
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Built-in cameraNoNo
Designidentical
Product colourBlackBlack
Ports & interfaces1 differ
USB Type-A downstream ports quantity00
VGA (D-Sub) ports quantity11
DVI-D ports quantity11
DVI-I ports quantity00
HDMINoNo
HDMI ports quantity00
DisplayPorts quantity00
PC Audio inKnown for oneNo
HDCPDiffersNoYes
Composite video in00
Composite video outKnown for one0
SCART ports quantity00
PC Audio outKnown for oneNo
Component video (YPbPr/YCbCr) in00
RS-232 ports00
S-Video inputs quantity00
Networkidentical
BluetoothKnown for oneNo
Ethernet LANNoNo
Ergonomicsidentical
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotNoNo
On Screen Display (OSD)YesYes
Plug and PlayYesYes
Power2 differ
Power consumption (typical)Differs21 W25 W
Power consumption (PowerSave)Differs0.4 W0.42 W
AC input voltageKnown for one100 - 240 V
Operational conditionsidentical
Operating temperature (T-T)5 - 35 °C5 - 35 °C
Storage temperature (T-T)-10 - 60 °C-10 - 60 °C
Operating relative humidity (H-H)20 - 80%20 - 80%
Storage relative humidity (H-H)10 - 85%10 - 85%
Operating altitude0 - 2000 m0 - 2000 m
Weight & dimensions8 differ
Width (with stand)Differs373.2 mm546 mm
Depth (with stand)Differs205.1 mm221.8 mm
Height (with stand)Differs373.1 mm378.6 mm
Weight (with stand)Differs3.9 kg5.4 kg
Width (without stand)Differs373.2 mm546 mm
Depth (without stand)Differs69 mm65.2 mm
Height (without stand)Differs310.2 mm334 mm
Weight (without stand)Differs3.5 kg5 kg
Packaging contentidentical
Cables includedKnown for oneVGA
ManualKnown for oneYes
Bundled softwareKnown for oneNaViSet
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Other featuresidentical
TV tuner integratedNoNo
Ethernet LAN (RJ-45) ports00
CertificationEnergy Star 5.0 TCO 5.0 EPEAT Silver RoHSEnergy Star 5.0 TCO 5.0 EPEAT Silver RoHS
USB ports quantityKnown for one0

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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