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Product comparison · 2 monitors

AOC Q27E4CW computer monitor vs Samsung 27" ViewFinity S7 S70H 4K UHD Monitor

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  • 39specifications compared
  • 22differ
  • 17identical
  • 62known for one product only

Key differences

The Samsung 27" ViewFinity S7 S70H 4K UHD Monitor has 1 ms more response time than the AOC Q27E4CW computer monitor (5 ms vs 4 ms). The AOC Q27E4CW computer monitor has 500 :1 more contrast ratio (typical) than the Samsung 27" ViewFinity S7 S70H 4K UHD Monitor (1500:1 vs 1000:1). The AOC Q27E4CW computer monitor has 60 Hz more maximum refresh rate than the Samsung 27" ViewFinity S7 S70H 4K UHD Monitor (120 Hz vs 60 Hz). Only the AOC Q27E4CW computer monitor has built-in USB hub. Only the AOC Q27E4CW computer monitor has height adjustment.

  • Display resolution
    • 2560 x 1440 pixels
    • 3840 x 2160 pixels
  • Response time
    • 4 ms
    • 5 ms
  • Contrast ratio (typical)
    • 1500:1
    • 1000:1
  • Maximum refresh rate
    • 120 Hz
    • 60 Hz
  • Display number of colours
    • 16.7 million colours
    • 1.07 billion colours
  • Colour gamut standard
    • Adobe RGB, DCI-P3, sRGB
    • sRGB
  • sRGB coverage (typical)
    • 118.5%
    • 99%
  • Built-in USB hub
    • Yes
    • No

Side by side

Differences highlightedShow differences only
101 specifications
A

AOC

Q27E4CW computer monitor

Model Q27E4CW

View product
B

Samsung

27" ViewFinity S7 S70H 4K UHD MonitorView product
Display7 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 one4K Ultra HD
Panel typeIPSIPS
Display brightness (typical)Known for one300 cd/m²
Display brightness (min)Known for one240 cd/m²
Response timeDiffers4 ms5 ms
Response time measurement typeGTG (Gray to Gray)GTG (Gray to Gray)
Screen shapeFlatFlat
Contrast ratio (typical)Differs1500:11000:1
Dynamic contrast ratio marketing nameKnown for oneMega Infinity DCR
Maximum refresh rateDiffers120 Hz60 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of coloursDiffers16.7 million colours1.07 billion colours
Viewable size, horizontalKnown for one59.7 cm
Viewable size, verticalKnown for one33.6 cm
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10)
Colour gamut standardDiffersAdobe RGB, DCI-P3, sRGBsRGB
sRGB coverage (typical)Differs118.5%99%
Anti-glare screenKnown for oneYes
Contrast ratio (dynamic)Known for one50000000:1
Pixel densityKnown for one109 ppi
Display diagonal (metric)Known for one68.6 cm
Surface hardnessKnown for one3H
Adobe RGB coverageKnown for one101.6%
DCI-P3 coverageKnown for one94.4%
Performanceidentical
Flicker-free technologyYesYes
Designidentical
Market positioningKnown for oneGraphics design
Product colourBlackBlack
Feet colourKnown for oneBlack
Front bezel colourKnown for oneBlack
Ports & interfaces3 differ
Built-in USB hubDiffersYesNo
HDMIYesYes
HDMI ports quantityKnown for one1
HDMI versionDiffers2.12.0
DisplayPorts quantity11
DisplayPort versionDiffers1.41.2
Headphone outYesYes
Headphone outputsKnown for one1
HDCPKnown for oneYes
HDCP versionKnown for one2.2
USB Type-C downstream ports quantityKnown for one1
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
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Adjustable height (max)Known for one15 cm
PivotKnown for oneYes
Pivot angleKnown for one-90 - 90°
SwivellingKnown for oneYes
Swivel angle rangeKnown for one-180 - 180°
Tilt angle rangeKnown for one-5 - 30°
Power4 differ
Energy efficiency class (SDR)DiffersDF
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)Differs28 W23.4 W
Power consumption (standby)Differs0.4 W0.5 W
Power consumption (max)Known for one48 W
Power consumption (off)0.3 W0.3 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 & dimensions3 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)Differs6.68 kg3.8 kg
Width (without stand)Known for one616.3 mm
Depth (without stand)Known for one46 mm
Height (without stand)Differs51.7 mm366.5 mm
Weight (without stand)Differs4.59 kg3.2 kg
Packaging data3 differ
Package widthDiffers730 mm674 mm
Package heightDiffers480 mm112 mm
Package weightDiffers9.21 kg5.4 kg
Package depthKnown for one139 mm
Packaging content1 differ
Cables includedDiffersHDMI, DisplayPort, USB Type-CHDMI
Power cable lengthKnown for one1.5 m
Other featuresidentical
Brand specific technologiesKnown for oneEye Saver
Picture-by-Picture (PbP)Known for oneYes
CertificationKnown for oneWindows11
Off Timer PlusKnown for oneYes
Low input lagKnown for oneYes
Warranty periodKnown for one5 year(s)
Technical detailsidentical
Energy efficiency classKnown for oneF
Multimediaidentical
Built-in speaker(s)Known for oneYes
Number of speakersKnown for one2
RMS rated powerKnown for one10 W
Networkidentical
Ethernet LANKnown 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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