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Product comparison · 2 monitors

LG M2901S-BN computer monitor vs NEC MultiSync EX231W

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  • 21specifications compared
  • 15differ
  • 6identical
  • 53known for one product only

Key differences

  • Display diagonal
    • 73.7 cm (29")
    • 58.4 cm (23")
  • Display resolution
    • 1366 x 480 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • Display brightness (typical)
    • 420 cd/m²
    • 250 cd/m²
  • Response time
    • 8 ms
    • 5 ms
  • Aspect ratio
    • 17:6
    • 16:9
  • Contrast ratio (typical)
    • 1200:1
    • 1000:1
  • Viewing angle, horizontal
    • 178°
    • 176°

Side by side

Differences highlightedShow differences only
74 specifications
A

LG

M2901S-BN computer monitor

Model M2901S-BN

View product
B

NEC

MultiSync EX231WView product
Display9 differ
Display diagonalDiffers73.7 cm (29")58.4 cm (23")
Display resolutionDiffers1366 x 480 pixels1920 x 1080 pixels
Native aspect ratioKnown for one16:9
HD typeDiffersHDFull HD
Display brightness (typical)Differs420 cd/m²250 cd/m²
Response timeDiffers8 ms5 ms
Aspect ratioDiffers17:616:9
Contrast ratio (typical)Differs1200:11000:1
Contrast ratio (dynamic)Known for one25000:1
Viewing angle, horizontalDiffers178°176°
Viewing angle, verticalDiffers178°170°
Pixel pitchKnown for one0.265
Digital horizontal frequencyKnown for one31.5 - 82.3 kHz
Digital vertical frequencyKnown for one56 - 75 Hz
Supported graphics resolutionsKnown for one1366 x 480
3DKnown for oneNo
Design1 differ
Product colourDiffersBlackWhite
Ports & interfaces2 differ
USB hub versionKnown for one2.0
USB Type-A downstream ports quantityDiffers01
DVI-I ports quantityDiffers01
VGA (D-Sub) ports quantityKnown for one2
DVI-D ports quantityKnown for one1
HDMIKnown for oneYes
HDMI ports quantityKnown for one1
Audio inputKnown for oneYes
Audio outputKnown for oneYes
HDCPKnown for oneYes
AC (power) inKnown for oneYes
Composite video inKnown for one1
Composite video outKnown for one1
Component video (YPbPr/YCbCr) inKnown for one1
RS-232 portsKnown for one1
S-Video inputs quantityKnown for one1
Ergonomics1 differ
Panel mounting interfaceKnown for one100 x 100 mm
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Adjustable height (max)Known for one11 cm
Swivel angle rangeKnown for one-170 - 170°
Tilt angle rangeKnown for one-5 - 30°
Plug and PlayKnown for oneYes
VESA mountingKnown for oneYes
LED indicatorsKnown for oneNo
Power2 differ
Power consumption (typical)Differs90 W16 W
Power consumption (standby)Differs3 W0.38 W
Energy efficiency scaleKnown for oneA+ to F
Power consumption (off)Known for one0.3 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-10 - 60 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one10 - 84%
Weight & dimensionsidentical
Width (with stand)Known for one540.2 mm
Depth (with stand)Known for one215 mm
Height (with stand)Known for one401.3 mm
Weight (with stand)Known for one4.1 kg
Width (without stand)Known for one540.2 mm
Depth (without stand)Known for one47.7 mm
Height (without stand)Known for one318.3 mm
Weight (without stand)Known for one2.8 kg
Bezel width (side)Known for one1.4 cm
Packaging contentidentical
ManualKnown for oneYes
Other featuresidentical
Power consumption (economy mode)Known for one16 W
Power requirementsKnown for one100-120 V/220-240 V; 0.6 A/0.35 A
CertificationKnown for oneEPEAT Gold; CE; ErP; TCO 5.0; TÜV Ergonomics; TÜV GS; GEEA/Energy Label; Energy Star 5.0; FCC Class B; PCT/Gost; UL/C-UL or CSA; CCC; ISO 9241-307 (pixel failure class I); MPR II/ MPR III
Screen format adjustmentsKnown for one16:9
Ethernet LAN (RJ-45) portsKnown for one1
Thin Clientidentical
Thin client installedKnown for oneNo

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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