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Product comparison · 2 monitors

NEC MultiSync® LCD1990SXi vs Samsung SyncMaster 720XT computer monitor

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  • 24specifications compared
  • 17differ
  • 7identical
  • 57known for one product only

Key differences

  • Display diagonal
    • 48.3 cm (19")
    • 43.2 cm (17")
  • Display brightness (typical)
    • 270 cd/m²
    • 300 cd/m²
  • Response time
    • 9 ms
    • 6 ms
  • Contrast ratio (typical)
    • 600:1
    • 700:1
  • Viewing angle, horizontal
    • 178°
    • 160°
  • Viewing angle, vertical
    • 178°
    • 160°
  • Pixel pitch
    • 0.294 x 0.294 mm
    • 0.264 x 0.264 mm
  • Horizontal scan range
    • 31.5 - 81.1 kHz
    • 30 - 81 kHz

Side by side

Differences highlightedShow differences only
81 specifications
A

NEC

MultiSync® LCD1990SXiView product
B

Samsung

SyncMaster 720XT computer monitor

Model 720XT

View product
Display9 differ
Display diagonalDiffers48.3 cm (19")43.2 cm (17")
Display resolution1280 x 1024 pixels1280 x 1024 pixels
Native aspect ratioKnown for one5:4
Display technologyKnown for oneLCD
TouchscreenNoNo
Panel typeKnown for oneTFT
Display brightness (typical)Differs270 cd/m²300 cd/m²
Response timeDiffers9 ms6 ms
Supported graphics resolutionsKnown for one1024 x 768 (XGA), 1280 x 1024 (SXGA)
Aspect ratioKnown for one5:4
Contrast ratio (typical)Differs600:1700:1
Viewing angle, horizontalDiffers178°160°
Viewing angle, verticalDiffers178°160°
Display number of colours16.78 million colours16.78 million colours
Pixel pitchDiffers0.294 x 0.294 mm0.264 x 0.264 mm
Horizontal scan rangeDiffers31.5 - 81.1 kHz30 - 81 kHz
Vertical scan rangeDiffers50 - 85 Hz56 - 75 Hz
Viewable size diagonalKnown for one43.2 cm
Sync-on-green (SOG)Known for oneYes
Separate H/V syncKnown for oneYes
Composite syncKnown for oneYes
Colour gamut standardKnown for onesRGB
Performanceidentical
Operating system installedKnown for oneWindows XP Embedded
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Number of speakersKnown for one2
RMS rated powerKnown for one2 W
Built-in cameraNoNo
Design1 differ
Product colourDiffersSilverBlack, Silver
Ports & interfacesidentical
USB hub versionKnown for one2.0
USB Type-A downstream ports quantityKnown for one4
VGA (D-Sub) ports quantity11
DVI portKnown for oneNo
HDMI ports quantityKnown for one0
Audio inputKnown for oneYes
DVI-D ports quantityKnown for one1
DVI-I ports quantityKnown for one1
AC (power) inKnown for oneYes
Ergonomics1 differ
VESA mountingKnown for oneYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotDiffersYesNo
Height adjustmentKnown for oneYes
SwivellingKnown for oneYes
Cable lock slot typeKnown for oneKensington
Adjustable height (max)Known for one15 cm
Swivel angle rangeKnown for one-170 - 170°
Tilt angle rangeKnown for one-5 - 30°
Plug and PlayKnown for oneYes
Power1 differ
Power consumption (typical)Differs46 W70 W
Power consumption (standby)Known for one2 W
Power consumption (PowerSave)Known for one1 W
Weight & dimensions3 differ
Width (with stand)Known for one370 mm
Depth (with stand)Known for one200 mm
Height (with stand)Known for one404 mm
Weight (with stand)Known for one6.4 kg
Width (without stand)Differs402 mm370 mm
Depth (without stand)Differs247 mm69 mm
Height (without stand)Differs561 mm342.3 mm
Weight (without stand)Known for one9 kg
Bezel width (side)Known for one1.2 cm
Packaging dataidentical
Package widthKnown for one470 mm
Package depthKnown for one235 mm
Package heightKnown for one445 mm
Package weightKnown for one7.9 kg
Other features1 differ
TV tuner integratedNoNo
Ethernet LAN (RJ-45) portsKnown for one1
CertificationDiffersCE; TCO 03; TÜV Ergonomics; TÜV GS; C-tick; GEEA/Energy Label; FCC Class B; PCT/Gost; UL/C-UL or CSA; CCC; ISO 13406-2; MPR II/ MPR III; PCBC/B-mark; PSB; RoHSTCO'99
Supplied AC adapter typeKnown for oneLCD
Power requirementsKnown for one100 - 240 VAC
Additional accessoriesKnown for oneCD
Thin Clientidentical
Thin client installedKnown for oneYes
Processor familyKnown for oneAMD Geode
Processor modelKnown for oneNX 1500
Processor frequencyKnown for one1 GHz
Internal memoryKnown for one256 MB
Flash memoryKnown for one512 MB
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one30 - 80%
Packaging contentidentical
Cables includedKnown for oneAC
ManualKnown for oneYes
Bundled softwareKnown for oneSpectraView Profiler Software 1.0
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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