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Product comparison · 2 monitors

LG 23M45H-B computer monitor vs Viewsonic SD-A225 computer monitor

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  • 27specifications compared
  • 16differ
  • 11identical
  • 58known for one product only

Key differences

  • Display diagonal
    • 58.4 cm (23")
    • 55.9 cm (22")
  • Touchscreen
    • No
    • Yes
  • Contrast ratio (typical)
    • 1000:1
    • 3000:1
  • Built-in camera
    • No
    • Yes
  • USB Type-A downstream ports quantity
    • 0
    • 2
  • Panel mounting interface
    • 75 x 75 mm
    • 100 x 100 mm
  • Tilt angle range
    • 3 - 20°
    • 15 - 70°
  • Power consumption (typical)
    • 21 W
    • 36 W

Side by side

Differences highlightedShow differences only
85 specifications
A

LG

23M45H-B computer monitor

Model 23M45H-B

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B

Viewsonic

SD-A225 computer monitor

Model SD-A225

View product
Display3 differ
Display diagonalDiffers58.4 cm (23")55.9 cm (22")
Native aspect ratioKnown for one16:9
TouchscreenDiffersNoYes
Panel typeKnown for oneTN
Display brightness (typical)Known for one250 cd/m²
Display surfaceKnown for oneMatt
Supported graphics resolutionsKnown for one1920 x 1080 (HD 1080)
Supported video modesKnown for one1080p
Aspect ratioKnown for one16:9
Contrast ratio (typical)Differs1000:13000:1
Pixel pitchKnown for one0.285 x 0.265 mm
Digital horizontal frequencyKnown for one30 - 83 kHz
Digital vertical frequencyKnown for one56 - 75 Hz
3DKnown for oneNo
LED backlightKnown for oneYes
Number of simultaneous touchpointsKnown for one2
Display brightnessKnown for one250 cd/m²
Screen shapeKnown for oneFlat
Display diagonal (metric)Known for one55.88 cm
Multimedia1 differ
Built-in speaker(s)Known for oneNo
Built-in cameraDiffersNoYes
Number of speakersKnown for one1
RMS rated powerKnown for one2 W
Built-in microphoneKnown for oneYes
Ports & interfaces1 differ
USB Type-A downstream ports quantityDiffers02
VGA (D-Sub) ports quantityKnown for one1
DVI portKnown for oneNo
HDMI ports quantityKnown for one1
Headphone connectivityKnown for one3.5 mm
HDCPKnown for oneYes
Ergonomics2 differ
VESA mountingKnown for oneYes
Panel mounting interfaceDiffers75 x 75 mm100 x 100 mm
Height adjustmentKnown for oneNo
Tilt angle rangeDiffers3 - 20°15 - 70°
On Screen Display (OSD)Known for oneYes
LED indicatorsKnown for onePower
Wall mountableKnown for oneYes
Power1 differ
Power consumption (typical)Differs21 W36 W
Power consumption (standby)Known for one0.3 W
Power consumption (off)Known for one0.3 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Power supply typeKnown for oneAC
Weight & dimensions4 differ
Width (with stand)Known for one544 mm
Depth (with stand)Known for one188 mm
Height (with stand)Known for one436 mm
Weight (with stand)Known for one2.9 kg
Width (without stand)Differs544 mm512.8 mm
Depth (without stand)Differs60 mm353 mm
Height (without stand)Differs332 mm56.6 mm
Weight (without stand)Differs2.6 kg4.8 kg
Packaging data3 differ
Package widthDiffers612 mm598 mm
Package depthDiffers124 mm123 mm
Package heightDiffers400 mm428 mm
Package weightKnown for one5.8 kg
Quantity per packKnown for one1 pc(s)
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold
Other features1 differ
On/off switchKnown for oneYes
TV tuner integratedKnown for oneNo
Supplied AC adapter typeDiffersLEDAC
Built-in processorKnown for oneTI OMAP4470
Display viewable area (HxV)Known for one482.6 x 271.8 mm
Placement supportedKnown for oneHorizontal
Ethernet LAN (RJ-45) portsKnown for one1
CertificationKnown for oneCE, CB, C-Tick, UL/CUL, FCC-B, FCC-C, IC RSS-210, SRRC, Gost-R, FAC, WEEE, RoHS, REACH, SVHC, ErP
Thin Clientidentical
Thin client installedKnown for oneNo
Internal memoryKnown for one1024 MB
Internal memory typeKnown for oneDDR2
Performanceidentical
NVIDIA G-SYNCKnown for oneNo
AMD FreeSyncKnown for oneNo
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 35 °C
Operating relative humidity (H-H)Known for one20 - 90%

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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