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Product comparison · 2 monitors

Viewsonic LED LCD VS15457 computer monitor vs Viewsonic X Series VX2770Sml-LED computer monitor

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  • 28specifications compared
  • 14differ
  • 14identical
  • 44known for one product only

Key differences

  • Display brightness (typical)
    • 300 cd/m²
    • 250 cd/m²
  • Response time
    • 3.4 ms
    • 7 ms
  • Contrast ratio (dynamic)
    • 1200:1
    • 30000000:1
  • Viewing angle, horizontal
    • 170°
    • 178°
  • Viewing angle, vertical
    • 160°
    • 178°
  • Built-in speaker(s)
    • No
    • Yes
  • DVI port
    • Yes
    • No
  • HDMI ports quantity
    • 0
    • 2

Side by side

Differences highlightedShow differences only
72 specifications
A

Viewsonic

LED LCD VS15457 computer monitor

Model VS15457

View product
B

Viewsonic

X Series VX2770Sml-LED computer monitor

Model VX2770Sml-LED

View product
Display5 differ
Native aspect ratioKnown for one16:9
HD typeKnown for oneFull HD
Display brightness (typical)Differs300 cd/m²250 cd/m²
Response timeDiffers3.4 ms7 ms
Aspect ratioKnown for one16:9
Contrast ratio (typical)Known for one1000:1
Contrast ratio (dynamic)Differs1200:130000000:1
Viewing angle, horizontalDiffers170°178°
Viewing angle, verticalDiffers160°178°
Digital horizontal frequencyKnown for one24 - 82 kHz
Digital vertical frequencyKnown for one50 - 75 Hz
Sync-on-green (SOG)Known for oneYes
Separate H/V syncKnown for oneYes
Composite syncKnown for oneYes
Display technologyKnown for oneLCD
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Number of speakersKnown for one2
RMS rated powerKnown for one3 W
Ports & interfaces2 differ
DVI portDiffersYesNo
HDMI ports quantityDiffers02
Headphone outputsKnown for one1
Headphone connectivityKnown for one3.5 mm
DC-in jackKnown for oneYes
Mobile High-Definition Link (MHL)Known for oneYes
DVI-D ports quantityKnown for one1
DVI-I ports quantityKnown for one0
HDCPKnown for oneNo
AC (power) inKnown for oneYes
Ergonomics3 differ
VESA mountingDiffersYesNo
Panel mounting interfaceDiffers100 x 100 mmNo
Cable lock slotDiffersYesNo
Tilt adjustmentKnown for oneYes
Tilt angle rangeKnown for one-5 - 20°
On Screen Display (OSD)Known for oneYes
Cable lock slot typeKnown for oneKensington
Height adjustmentKnown for oneNo
LED indicatorsKnown for onePower
Poweridentical
Power consumption (typical)Known for one27 W
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Relative humidityKnown for one10 - 90%
Weight & dimensions1 differ
Weight (with stand)Differs5.26 kg4.98 kg
Width (with stand)Known for one645.3 mm
Depth (with stand)Known for one247.6 mm
Height (with stand)Known for one442.5 mm
Width (without stand)Known for one645.3 mm
Depth (without stand)Known for one56.4 mm
Height (without stand)Known for one398.6 mm
Weight (without stand)Known for one4.85 kg
Packaging data1 differ
Package weightDiffers6.8 kg7.8 kg
Package widthKnown for one714 mm
Package depthKnown for one141 mm
Package heightKnown for one525 mm
Packaging contentidentical
Cables includedKnown for oneAC, Audio (3.5mm), HDMI, VGA
Quick start guideKnown for oneYes
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Silver, ENERGY STAR
Other featuresidentical
AC adapter includedKnown for oneYes
CertificationKnown for oneCE, CB, BSMI, SASO, C-tick, UL/cUL, FCC-B, ICES003, TUV-S, UL CoC, Mexico Energy, GOSTR/Hygienic, UkrSEPRO, TCO 5.2, Erp, CCC, China Energy, WEEE, RoHS, SVHC
On/off switchKnown 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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