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Product comparison · 2 monitors

AOC Q27E4CW computer monitor vs Dahua Technology DHI-LM24-E200A computer monitor

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  • 27specifications compared
  • 16differ
  • 11identical
  • 60known for one product only

Key differences

The AOC Q27E4CW computer monitor has 3 ms more response time than the Dahua Technology DHI-LM24-E200A computer monitor (4 ms vs 1 ms). The Dahua Technology DHI-LM24-E200A computer monitor has 2,500 :1 more contrast ratio (typical) than the AOC Q27E4CW computer monitor (4000:1 vs 1500:1). The Dahua Technology DHI-LM24-E200A computer monitor has 45 Hz more maximum refresh rate than the AOC Q27E4CW computer monitor (165 Hz vs 120 Hz). Display diagonal: 68.6 cm (27") on the AOC Q27E4CW computer monitor, 60.5 cm (23.8") on the Dahua Technology DHI-LM24-E200A computer monitor. Display resolution: 2560 x 1440 pixels on the AOC Q27E4CW computer monitor, 1920 x 1080 pixels on the Dahua Technology DHI-LM24-E200A computer monitor.

  • Display diagonal
    • 68.6 cm (27")
    • 60.5 cm (23.8")
  • Display resolution
    • 2560 x 1440 pixels
    • 1920 x 1080 pixels
  • Panel type
    • IPS
    • TFT
  • Response time
    • 4 ms
    • 1 ms
  • Contrast ratio (typical)
    • 1500:1
    • 4000:1
  • Maximum refresh rate
    • 120 Hz
    • 165 Hz
  • Power consumption (typical)
    • 28 W
    • 36 W
  • Power consumption (standby)
    • 0.4 W
    • 0.5 W

Side by side

Differences highlightedShow differences only
87 specifications
A

AOC

Q27E4CW computer monitor

Model Q27E4CW

View product
B

Dahua Technology

DHI-LM24-E200A computer monitor

Model DHI-LM24-E200A

View product
Display6 differ
Display diagonalDiffers68.6 cm (27")60.5 cm (23.8")
Display resolutionDiffers2560 x 1440 pixels1920 x 1080 pixels
Native aspect ratio16:916:9
Panel typeDiffersIPSTFT
Response timeDiffers4 ms1 ms
Response time measurement typeKnown for oneGTG (Gray to Gray)
Anti-glare screenKnown for oneYes
Screen shapeFlatFlat
Contrast ratio (typical)Differs1500:14000:1
Contrast ratio (dynamic)Known for one50000000:1
Maximum refresh rateDiffers120 Hz165 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of colours16.7 million colours16.7 million colours
Pixel densityKnown for one109 ppi
Display diagonal (metric)Known for one68.6 cm
High Dynamic Range (HDR) supportedYesYes
Surface hardnessKnown for one3H
Colour gamut standardKnown for oneAdobe RGB, DCI-P3, sRGB
sRGB coverage (typical)Known for one118.5%
Adobe RGB coverageKnown for one101.6%
DCI-P3 coverageKnown for one94.4%
Display technologyKnown for oneLED
HD typeKnown for oneFull HD
LED backlightKnown for oneYes
Display brightness (typical)Known for one200 cd/m²
Response time (MPRT)Known for one1 ms
Supported graphics resolutionsKnown for one1920 x 1080 (HD 1080)
Refresh rate optimizorKnown for oneYes
Response time (fast)Known for one1 ms
Colour depthKnown for one8 bit
Performanceidentical
Flicker-free technologyKnown for oneYes
Low Blue Light technologyKnown for oneYes
Multimediaidentical
Built-in speaker(s)Known for oneYes
Number of speakersKnown for one2
RMS rated powerKnown for one10 W
Designidentical
Product colourBlackBlack
Front bezel colourKnown for oneBlack
Frameless designKnown for oneYes
Housing materialKnown for onePlastic
Illuminated standKnown for oneNo
Ports & interfacesidentical
Built-in USB hubKnown for oneYes
USB Type-C downstream ports quantityKnown for one1
HDMIYesYes
HDMI versionKnown for one2.1
DisplayPorts quantity11
DisplayPort versionKnown for one1.4
Headphone outYesYes
Headphone connectivityKnown for one3.5 mm
HDMI ports quantityKnown for one1
Audio outputKnown for oneYes
Headphone outputsKnown for one1
Networkidentical
Ethernet LANKnown for oneYes
Ergonomicsidentical
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one100 x 100 mm
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Height adjustmentYesYes
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 adjustmentKnown for oneYes
Tilt angle rangeKnown for one-5 - 30°
Power3 differ
Energy efficiency class (SDR)Known for oneD
Power consumption (typical)Differs28 W36 W
Power consumption (standby)Differs0.4 W0.5 W
Power consumption (off)Known for one0.3 W
Power supply typeDiffersInternalExternal
Power consumption (PowerSave)Known for one0.5 W
Input currentKnown for one3 A
AC adapter output voltageKnown for one12 V
Weight & dimensions2 differ
Weight (with stand)Known for one6.68 kg
Height (without stand)Differs51.7 mm321.4 mm
Weight (without stand)Differs4.59 kg3 kg
Width (without stand)Known for one542.4 mm
Depth (without stand)Known for one66 mm
Packaging data4 differ
Package widthDiffers730 mm606 mm
Package depthDiffers139 mm123 mm
Package heightDiffers480 mm393 mm
Package weightDiffers9.21 kg4 kg
Packaging content1 differ
Cables includedDiffersHDMI, DisplayPort, USB Type-CDisplayPort, Power
Stand includedKnown for oneYes
Power adapter includedKnown for oneYes
Other featuresidentical
Low input lagKnown for oneYes
Warranty periodKnown for one5 year(s)

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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