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Product comparison · 2 monitors

Acer XB XB270HAbprz computer monitor vs Samsung SyncMaster SA450

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  • 31specifications compared
  • 20differ
  • 11identical
  • 48known for one product only

Key differences

  • Display diagonal
    • 68.6 cm (27")
    • 48.3 cm (19")
  • Display resolution
    • 1920 x 1080 pixels
    • 1440 x 900 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Display brightness (typical)
    • 300 cd/m²
    • 250 cd/m²
  • Response time
    • 1 ms
    • 5 ms
  • Supported graphics resolutions
    • 1920 x 1080 (HD 1080)
    • 1440 x 900
  • Aspect ratio
    • 16:9
    • 16:10
  • Viewing angle, horizontal
    • 176°
    • 170°

Side by side

Differences highlightedShow differences only
79 specifications
A

Acer

XB XB270HAbprz computer monitor

Model XB270HAbprz

View product
B

Samsung

SyncMaster SA450View product
Display9 differ
Display diagonalDiffers68.6 cm (27")48.3 cm (19")
Display resolutionDiffers1920 x 1080 pixels1440 x 900 pixels
Native aspect ratioDiffers16:916:10
TouchscreenNoNo
HD typeKnown for oneFull HD
Display brightness (typical)Differs300 cd/m²250 cd/m²
Response timeDiffers1 ms5 ms
Supported graphics resolutionsDiffers1920 x 1080 (HD 1080)1440 x 900
Aspect ratioDiffers16:916:10
Contrast ratio (dynamic)Known for one100000000:1
Viewing angle, horizontalDiffers176°170°
Viewing angle, vertical160°160°
Display number of colours16.78 million colours16.78 million colours
Pixel pitchDiffers0.311 x 0.311 mm0.2835 x 0.2836 mm
Pixel densityKnown for one82 ppi
Viewable size, horizontalKnown for one59.7 cm
Viewable size, verticalKnown for one33.6 cm
Digital horizontal frequencyKnown for one30 - 160 kHz
Digital vertical frequencyKnown for one55 - 144 Hz
Colour gamutKnown for one72%
3DKnown for oneNo
Display technologyKnown for oneLED
Panel typeKnown for oneTN
Contrast ratio (typical)Known for one1000:1
Dynamic contrast ratio marketing nameKnown for oneMega Contrast
Performanceidentical
NVIDIA G-SYNCKnown for oneYes
Multimedia2 differ
Built-in speaker(s)DiffersNoYes
Number of speakersDiffers02
Built-in cameraNoNo
RMS rated powerKnown for one2 W
Designidentical
Market positioningKnown for oneGaming
Product colourBlackBlack
Ports & interfaces1 differ
Built-in USB hubKnown for oneYes
USB hub versionKnown for one3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantityDiffers50
DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1
DVI portKnown for oneYes
HDMI ports quantityKnown for one0
Headphone outKnown for oneYes
Ergonomicsidentical
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotNoNo
Height adjustmentKnown for oneYes
Adjustable height (max)Known for one15 cm
PivotKnown for oneYes
Pivot angleKnown for one0 - 90°
SwivellingKnown for oneYes
Swivel angle rangeKnown for one-60 - 60°
Tilt adjustmentKnown for oneYes
Tilt angle rangeKnown for one-5 - 35°
Power2 differ
Power consumption (typical)Differs29 W20 W
Power consumption (standby)Differs0.35 W0.3 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Weight & dimensions4 differ
Width (without stand)Differs640 mm443 mm
Depth (without stand)Differs247 mm50 mm
Height (without stand)Differs558 mm302 mm
Weight (without stand)Differs7.9 kg2.5 kg
Width (with stand)Known for one443 mm
Depth (with stand)Known for one201 mm
Height (with stand)Known for one377 mm
Weight (with stand)Known for one4.3 kg
Packaging content1 differ
Cables includedDiffersDisplayPort, USBVGA
Quick start guideKnown for oneYes
ManualKnown for oneYes
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Gold, ENERGY STAR
Other featuresidentical
TV tuner integratedNoNo
Mean time between failures (MTBF)Known for one30000 h
CertificationKnown for oneCE, TÜV GS, ISO9241-307
Supplied AC adapter typeLEDLED
AC adapter includedKnown for oneYes
Thin Clientidentical
Thin client installedNoNo
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 40 °C
Operating relative humidity (H-H)Known for one10 - 80%
Packaging dataidentical
Package widthKnown for one516 mm
Package depthKnown for one204 mm
Package heightKnown for one375 mm
Package weightKnown for one5.6 kg

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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