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Product comparison · 2 monitors

Lenovo ThinkVision L2251x computer monitor vs LG M1994A-PM computer monitor

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  • 27specifications compared
  • 10differ
  • 17identical
  • 29known for one product only

Key differences

  • Display diagonal
    • 55.9 cm (22")
    • 48.3 cm (19")
  • Display resolution
    • 1680 x 1050 pixels
    • 1440 x 900 pixels
  • Display brightness (typical)
    • 250 cd/m²
    • 300 cd/m²
  • Pixel pitch
    • 0.282 x 0.282 mm
    • 0.283 x 0.283 mm
  • Cable lock slot
    • Yes
    • No
  • Power consumption (typical)
    • 21 W
    • 50 W
  • Width (without stand)
    • 591 mm
    • 456.2 mm
  • Depth (without stand)
    • 233 mm
    • 87 mm

Side by side

Differences highlightedShow differences only
56 specifications
A

Lenovo

ThinkVision L2251x computer monitor

Model L2251x

View product
B

LG

M1994A-PM computer monitor

Model M1994A-PM

View product
Display4 differ
Display diagonalDiffers55.9 cm (22")48.3 cm (19")
Display resolutionDiffers1680 x 1050 pixels1440 x 900 pixels
Native aspect ratio16:1016:10
TouchscreenNoNo
Display brightness (typical)Differs250 cd/m²300 cd/m²
Response time5 ms5 ms
Aspect ratio16:1016:10
Contrast ratio (typical)Known for one1000:1
Viewing angle, horizontal170°170°
Viewing angle, vertical160°160°
Display number of coloursKnown for one16.78 million colours
Pixel pitchDiffers0.282 x 0.282 mm0.283 x 0.283 mm
Viewable size, horizontalKnown for one43.8 cm
Viewable size, verticalKnown for one29.6 cm
Viewable size diagonalKnown for one55.9 cm
3DNoNo
Supported graphics resolutionsKnown for one1440 x 900 (WXGA+)
Contrast ratio (dynamic)Known for one20000:1
Multimediaidentical
Built-in speaker(s)NoNo
Built-in cameraNoNo
Designidentical
Market positioningKnown for oneBusiness
Product colourBlackBlack
Ports & interfacesidentical
USB Type-A downstream ports quantity00
VGA (D-Sub) ports quantity11
DisplayPorts quantityKnown for one1
HDCPYesYes
DVI-D ports quantityKnown for one1
DVI-I ports quantityKnown for one0
HDMI ports quantityKnown for one1
AC (power) inKnown for oneYes
Component video (YPbPr/YCbCr) inKnown for one1
S-Video inputs quantityKnown for one1
Ergonomics1 differ
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one100 x 100 mm
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Adjustable height (max)Known for one11 cm
PivotKnown for oneYes
Pivot angleKnown for one0 - 90°
Swivel angle rangeKnown for one-45 - 45°
Tilt angle rangeKnown for one0 - 30°
Plug and PlayYesYes
LED indicatorsKnown for onePower
Power1 differ
Power consumption (typical)Differs21 W50 W
Power consumption (standby)1 W1 W
Weight & dimensions4 differ
Width (without stand)Differs591 mm456.2 mm
Depth (without stand)Differs233 mm87 mm
Height (without stand)Differs453 mm362.2 mm
Weight (without stand)Differs5.63 kg3.9 kg
Width (with stand)Known for one456.2 mm
Depth (with stand)Known for one193.2 mm
Height (with stand)Known for one394.7 mm
Other featuresidentical
TV tuner integratedNoNo
Supplied AC adapter typeKnown for oneLCD
Thin Clientidentical
Thin client installedNoNo
Performanceidentical
Mac operating systems supportedKnown for oneYes

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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