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Product comparison · 2 monitors

Acer ED273U S3bmiipx vs AOC U27G4D computer monitor

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  • 28specifications compared
  • 11differ
  • 17identical
  • 56known for one product only

Key differences

The Acer ED273U S3bmiipx has 0.97 ms more response time than the AOC U27G4D computer monitor (1 ms vs 0.03 ms). The AOC U27G4D computer monitor has 145,000 :1 more contrast ratio (typical) than the Acer ED273U S3bmiipx (150000:1 vs 5000:1). The Acer ED273U S3bmiipx has 15 Hz more maximum refresh rate than the AOC U27G4D computer monitor (180 Hz vs 165 Hz). Display resolution: 2560 x 1440 pixels on the Acer ED273U S3bmiipx, 3840 x 2160 pixels on the AOC U27G4D computer monitor. Panel type: VA on the Acer ED273U S3bmiipx, OLED on the AOC U27G4D computer monitor.

  • Display resolution
    • 2560 x 1440 pixels
    • 3840 x 2160 pixels
  • Panel type
    • VA
    • OLED
  • Response time
    • 1 ms
    • 0.03 ms
  • Screen shape
    • Curved
    • Flat
  • Contrast ratio (typical)
    • 5000:1
    • 150000:1
  • Maximum refresh rate
    • 180 Hz
    • 165 Hz
  • Display number of colours
    • 16.7 million colours
    • 1.07 billion colours
  • Pixel pitch
    • 0.233 x 0.233 mm
    • 0.153 x 0.153 mm

Side by side

Differences highlightedShow differences only
84 specifications
A

Acer

ED273U S3bmiipxView product
B

AOC

U27G4D computer monitor

Model U27G4D

View product
Display8 differ
Display diagonal68.6 cm (27")68.6 cm (27")
Display resolutionDiffers2560 x 1440 pixels3840 x 2160 pixels
Native aspect ratio16:916:9
Display technologyKnown for oneLED
TouchscreenKnown for oneNo
HD typeKnown for oneWide Quad HD
Panel typeDiffersVAOLED
LED backlightYesYes
Display brightness (typical)Known for one250 cd/m²
Response timeDiffers1 ms0.03 ms
Anti-glare screenKnown for oneYes
Screen shapeDiffersCurvedFlat
Screen curvature ratingKnown for one1500R
Contrast ratio (typical)Differs5000:1150000:1
Contrast ratio (dynamic)Known for one100000000:1
Maximum refresh rateDiffers180 Hz165 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of coloursDiffers16.7 million colours1.07 billion colours
Pixel pitchDiffers0.233 x 0.233 mm0.153 x 0.153 mm
Viewable size, horizontalKnown for one59.7 cm
Viewable size, verticalKnown for one33.6 cm
Display diagonal (metric)Known for one68.6 cm
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10)
Colour depthKnown for one8 bit
NTSC coverage (typical)Known for one72%
Response time measurement typeKnown for oneGTG (Gray to Gray)
Pixel densityKnown for one163 ppi
Performanceidentical
AMD FreeSyncKnown for oneYes
AMD FreeSync typeKnown for oneFreeSync
Flicker-free technologyYesYes
Low Blue Light technologyKnown for oneYes
Multimediaidentical
Built-in speaker(s)Known for oneYes
Built-in cameraKnown for oneNo
Designidentical
Market positioningKnown for oneGaming
Product colourKnown for oneBlack
Ports & interfaces1 differ
HDMIYesYes
HDMI ports quantity22
HDMI versionDiffers1.42.1
DisplayPorts quantity11
DisplayPort version1.41.4
Headphone outKnown for oneYes
Audio outputKnown for oneYes
Built-in KVM switchKnown for oneNo
HDCPKnown for oneYes
Ergonomics1 differ
VESA mountingYesYes
Panel mounting interfaceDiffers75 x 75 mm100 x 100 mm
Wall mountableKnown for oneYes
Cable lock slotYesYes
Height adjustmentKnown for oneNo
Tilt adjustmentYesYes
Tilt angle range-5 - 20°-5 - 20°
On Screen Display (OSD)Known for oneYes
Cable lock slot typeKnown for oneKensington
PivotKnown for oneYes
Pivot angleKnown for one-90 - 90°
SwivellingKnown for oneYes
Picture-in-PictureKnown for oneYes
Power1 differ
Energy efficiency class (SDR)Known for oneF
Energy efficiency class (HDR)Known for oneG
Energy consumption (SDR) per 1000 hoursKnown for one26 kWh
Energy consumption (HDR) per 1000 hoursKnown for one31 kWh
Power consumption (typical)Known for one29 W
Power consumption (standby)0.5 W0.5 W
Power consumption (max)Known for one48 W
Power consumption (off)0.3 W0.3 W
Power supply typeDiffersExternalInternal
Energy efficiency scaleKnown for oneA to G
Weight & dimensionsidentical
Width (with stand)Known for one611 mm
Depth (with stand)Known for one196 mm
Height (with stand)Known for one456 mm
Weight (with stand)Known for one3.9 kg
Width (without stand)Known for one611 mm
Depth (without stand)Known for one76 mm
Height (without stand)Known for one363 mm
Weight (without stand)Known for one3.3 kg
Packaging contentidentical
Stand includedKnown for oneYes
Cables includedKnown for oneDisplayPort, HDMI, Power
Bundled softwareKnown for oneVisionCare 1.0
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Other featuresidentical
Low input lagKnown for oneYes
Bezel thickness typeKnown for oneFrameless
Mean time between failures (MTBF)Known for one70000 h

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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