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Product comparison · 2 monitors

AOC G4 Q27G4SD/11 computer monitor vs Samsung 27" ViewFinity S7 S70H 4K UHD Monitor

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  • 30specifications compared
  • 16differ
  • 14identical
  • 56known for one product only

Key differences

The Samsung 27" ViewFinity S7 S70H 4K UHD Monitor has 4.97 ms more response time than the AOC G4 Q27G4SD/11 computer monitor (5 ms vs 0.03 ms). The AOC G4 Q27G4SD/11 computer monitor has 149,000 :1 more contrast ratio (typical) than the Samsung 27" ViewFinity S7 S70H 4K UHD Monitor (150000:1 vs 1000:1). The AOC G4 Q27G4SD/11 computer monitor has 300 Hz more maximum refresh rate than the Samsung 27" ViewFinity S7 S70H 4K UHD Monitor (360 Hz vs 60 Hz). Only the AOC G4 Q27G4SD/11 computer monitor has height adjustment. Display resolution: 2560 x 1440 pixels on the AOC G4 Q27G4SD/11 computer monitor, 3840 x 2160 pixels on the Samsung 27" ViewFinity S7 S70H 4K UHD Monitor.

  • Display resolution
    • 2560 x 1440 pixels
    • 3840 x 2160 pixels
  • Panel type
    • OLED
    • IPS
  • Response time
    • 0.03 ms
    • 5 ms
  • Contrast ratio (typical)
    • 150000:1
    • 1000:1
  • Maximum refresh rate
    • 360 Hz
    • 60 Hz
  • Product colour
    • Black, Red
    • Black
  • HDMI ports quantity
    • 2
    • 1
  • HDMI version
    • 2.1
    • 2.0

Side by side

Differences highlightedShow differences only
86 specifications
A

AOC

G4 Q27G4SD/11 computer monitor

Model Q27G4SD/11

View product
B

Samsung

27" ViewFinity S7 S70H 4K UHD MonitorView product
Display5 differ
Display diagonal68.6 cm (27")68.6 cm (27")
Display resolutionDiffers2560 x 1440 pixels3840 x 2160 pixels
Native aspect ratioKnown for one16:9
Display technologyKnown for oneLED
TouchscreenKnown for oneNo
HD typeKnown for one4K Ultra HD
Panel typeDiffersOLEDIPS
Display brightness (typical)Known for one300 cd/m²
Display brightness (min)Known for one240 cd/m²
Response timeDiffers0.03 ms5 ms
Response time measurement typeGTG (Gray to Gray)GTG (Gray to Gray)
Screen shapeKnown for oneFlat
Contrast ratio (typical)Differs150000:11000:1
Dynamic contrast ratio marketing nameKnown for oneMega Infinity DCR
Maximum refresh rateDiffers360 Hz60 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of colours1.07 billion colours1.07 billion colours
Viewable size, horizontalKnown for one59.7 cm
Viewable size, verticalKnown for one33.6 cm
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10)
Colour gamut standardKnown for onesRGB
sRGB coverage (typical)Known for one99%
LED backlightKnown for oneYes
Pixel pitchKnown for one0.2292 x 0.2292 mm
Performanceidentical
Flicker-free technologyKnown for oneYes
Design1 differ
Market positioningKnown for oneGraphics design
Product colourDiffersBlack, RedBlack
Feet colourKnown for oneBlack
Ports & interfaces3 differ
Built-in USB hubNoNo
HDMIYesYes
HDMI ports quantityDiffers21
HDMI versionDiffers2.12.0
DisplayPorts quantity11
DisplayPort versionDiffers1.41.2
Headphone outYesYes
Headphone outputsKnown for one1
HDCPYesYes
HDCP version2.22.2
Headphone connectivityKnown for one3.5 mm
Ergonomics1 differ
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Wall mountableKnown for oneYes
Height adjustmentDiffersYesNo
Tilt adjustmentYesYes
Picture-in-PictureKnown for oneYes
Adjustable height (max)Known for one13 cm
PivotKnown for oneYes
Pivot angleKnown for one-90 - 90°
SwivellingKnown for oneYes
Swivel angle rangeKnown for one-30 - 30°
Tilt angle rangeKnown for one-5 - 23°
Power2 differ
Energy efficiency class (SDR)Known for oneF
Energy efficiency class (HDR)Known for oneG
Energy consumption (SDR) per 1000 hoursKnown for one23.4 kWh
Energy consumption (HDR) per 1000 hoursKnown for one39 kWh
Power consumption (typical)Differs72 W23.4 W
Power consumption (standby)Known for one0.5 W
Power consumption (max)Known for one48 W
Power consumption (off)Known for one0.3 W
AC input voltageKnown for one100 - 240 V
Power supply typeDiffersInternalExternal
Energy efficiency scaleKnown for oneA to G
Annual energy consumptionKnown for one34 kWh
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 40 °C
Non-operating relative humidity (non-condensing)Known for one10 - 80%
Weight & dimensions2 differ
Width (with stand)Known for one616.3 mm
Depth (with stand)Known for one200.5 mm
Height (with stand)Known for one470.4 mm
Weight (with stand)Differs6.48 kg3.8 kg
Width (without stand)Known for one616.3 mm
Depth (without stand)Known for one46 mm
Height (without stand)Known for one366.5 mm
Weight (without stand)Differs5.08 kg3.2 kg
Packaging data1 differ
Package widthKnown for one674 mm
Package heightKnown for one112 mm
Package weightDiffers9.74 kg5.4 kg
Packaging contentidentical
Cables includedKnown for oneHDMI
Power cable lengthKnown for one1.5 m
Other features1 differ
Brand specific technologiesKnown for oneEye Saver
Picture-by-Picture (PbP)Known for oneYes
CertificationDiffersRoHs compliant,CB,FCCWindows11
Off Timer PlusKnown for oneYes
Compliance certificatesKnown for oneCE
Technical detailsidentical
Energy efficiency classKnown for oneF

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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