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Product comparison · 2 monitors

Samsung LC34F791WQEXXY computer monitor vs Viewsonic VX Series VX3209-2K computer monitor

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  • 32specifications compared
  • 20differ
  • 12identical
  • 68known for one product only

Key differences

  • Display diagonal
    • 86.4 cm (34")
    • 81.3 cm (32")
  • Display resolution
    • 3440 x 1440 pixels
    • 2560 x 1440 pixels
  • Display technology
    • LED
    • LCD
  • Panel type
    • VA
    • IPS
  • Display brightness (typical)
    • 300 cd/m²
    • 250 cd/m²
  • Response time
    • 4 ms
    • 8 ms
  • Screen shape
    • Curved
    • Flat
  • Contrast ratio (typical)
    • 3000:1
    • 1200:1

Side by side

Differences highlightedShow differences only
100 specifications
A

Samsung

LC34F791WQEXXY computer monitor

Model LC34F791WQEXXY

View product
B

Viewsonic

VX Series VX3209-2K computer monitor

Model VX3209-2K

View product
Display10 differ
Display diagonalDiffers86.4 cm (34")81.3 cm (32")
Display resolutionDiffers3440 x 1440 pixels2560 x 1440 pixels
Native aspect ratioKnown for one21:9
Display technologyDiffersLEDLCD
Panel typeDiffersVAIPS
Display brightness (typical)Differs300 cd/m²250 cd/m²
Response timeDiffers4 ms8 ms
Screen shapeDiffersCurvedFlat
Supported graphics resolutionsDiffers3440 x 1440640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 960, 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080)
Contrast ratio (typical)Differs3000:11200:1
Dynamic contrast ratio marketing nameKnown for oneMega Contrast
Maximum refresh rateKnown for one100 Hz
Display number of coloursDiffers16.78 million colours1.073 billion colours
Colour gamut standardKnown for onesRGB
Colour gamutKnown for one88%
sRGB coverage (typical)Known for one125%
Adobe RGB coverageKnown for one92%
Quantum dot color technologyKnown for oneYes
Factory-calibratedKnown for oneYes
UniformityKnown for one75%
Contrast ratio (dynamic)Known for one80000000:1
Pixel pitchKnown for one0.273 x 0.273 mm
Horizontal scan rangeKnown for one30 - 82 kHz
Vertical scan rangeKnown for one50 - 75 Hz
Sync-on-green (SOG)Known for oneYes
Colour depthKnown for one8 bit
3DKnown for oneNo
Separate H/V syncKnown for oneYes
Composite syncKnown for oneYes
Performanceidentical
AMD FreeSyncKnown for oneYes
VESA Adaptive Sync supportKnown for oneYes
Game modeKnown for oneYes
Multimediaidentical
Built-in speaker(s)Known for oneYes
Ports & interfaces1 differ
Built-in USB hubKnown for oneYes
HDMI ports quantityDiffers21
VGA (D-Sub) ports quantityKnown for one1
DVI portKnown for oneNo
HDMI versionKnown for one1.4
DisplayPort versionKnown for one1.2a
Audio outputKnown for oneYes
Headphone outKnown for oneYes
Headphone connectivityKnown for one3.5 mm
Ergonomics1 differ
Cable lock slotKnown for oneNo
Height adjustmentDiffersYesNo
Adjustable height (max)Known for one10 cm
Picture-in-PictureKnown for oneYes
Panel mounting interfaceKnown for one100 x 100 mm
Tilt angle rangeKnown for one-5 - 12°
Tilt down angle rangeKnown for one-5 - 0°
Tilt up angle rangeKnown for one0 - 12°
Power1 differ
Power consumption (max)Known for one73 W
Power consumption (off)Differs0.3 W0.5 W
Annual energy consumptionKnown for one258 kWh
Power consumption (typical)Known for one42 W
Power consumption (PowerSave)Known for one38 W
AC input frequencyKnown for one50 - 60 Hz
Operational conditions1 differ
Operating temperature (T-T)Differs10 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Known for one20 - 90%
Storage relative humidity (H-H)Known for one5 - 90%
Operating altitudeKnown for one0 - 3048 m
Non-operating altitudeKnown for one0 - 12192 m
Weight & dimensions4 differ
Width (with stand)Known for one808.7 mm
Depth (with stand)Known for one309.4 mm
Height (with stand)Known for one516 mm
Weight (with stand)Known for one7.6 kg
Width (without stand)Differs808.7 mm720.5 mm
Depth (without stand)Differs167 mm188.1 mm
Height (without stand)Differs362.8 mm490.1 mm
Weight (without stand)Differs6.1 kg6.23 kg
Packaging dataidentical
Package widthKnown for one589 mm
Package depthKnown for one371 mm
Package heightKnown for one896 mm
Package weightKnown for one13.6 kg
Packaging content1 differ
Cables includedDiffersAC, DisplayPort, HDMIAC, DisplayPort, HDMI, VGA
Power cable lengthKnown for one1.5 m
Stand includedKnown for oneYes
ManualKnown for oneYes
Manual languagesKnown for oneEnglish
Other features1 differ
Power consumption (DPMS)Known for one0.5 W
sRGB coverage (min)Known for one120%
Active display area (W x H)Known for one797.22 x 333.72 mm
ECO modeKnown for oneYes
No flickeringKnown for oneYes
Samsung Eye Saver ModeKnown for oneYes
CertificationDiffersWindows 10CCC, China RoHS, CEL Level 1, BSMI
Supplied AC adapter typeKnown for oneLED
Compliance certificatesKnown for oneRoHS
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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