All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 monitors

AOC M19W531 computer monitor vs AOC Q2770PQU computer monitor

Add a product
  • 43specifications compared
  • 27differ
  • 16identical
  • 45known for one product only

Key differences

  • Display diagonal
    • 48.3 cm (19")
    • 68.6 cm (27")
  • Display resolution
    • 1440 x 900 pixels
    • 2560 x 1440 pixels
  • Native aspect ratio
    • 16:10
    • 16:9
  • Aspect ratio
    • 16:10
    • 16:9
  • Contrast ratio (typical)
    • 700:1
    • 1000:1
  • Viewing angle, horizontal
    • 160°
    • 178°
  • Viewing angle, vertical
    • 160°
    • 178°
  • Pixel pitch
    • 0.285 x 0.285 mm
    • 0.233 x 0.233 mm

Side by side

Differences highlightedShow differences only
88 specifications
A

AOC

M19W531 computer monitor

Model M19W531

View product
B

AOC

Q2770PQU computer monitor

Model Q2770PQU

View product
Display13 differ
Display diagonalDiffers48.3 cm (19")68.6 cm (27")
Display resolutionDiffers1440 x 900 pixels2560 x 1440 pixels
Native aspect ratioDiffers16:1016:9
Backlight typeKnown for oneW-LED
Supported graphics resolutionsDiffers1440 x 900 (WXGA+)2560 x 1440, 1920 x 1080 (HD 1080)
Aspect ratioDiffers16:1016:9
Contrast ratio (typical)Differs700:11000:1
Contrast ratio (dynamic)Known for one80000000:1
Maximum refresh rateKnown for one60 Hz
Viewing angle, horizontalDiffers160°178°
Viewing angle, verticalDiffers160°178°
Pixel pitchDiffers0.285 x 0.285 mm0.233 x 0.233 mm
Horizontal scan rangeDiffers30 - 80 kHz30 - 99 kHz
Vertical scan rangeDiffers56 - 75 Hz50 - 76 Hz
Viewable size, horizontalDiffers41 cm59.8 cm
Viewable size, verticalDiffers25.6 cm33.6 cm
Pixel frequencyKnown for one241.5 MHz
Supported video modesKnown for one1080i, 480p, 720i
Multimediaidentical
RMS rated powerKnown for one6 W
Design1 differ
Product colourDiffersGrey, SilverBlack
Detachable standKnown for oneYes
Ports & interfaces1 differ
Built-in USB hubKnown for oneYes
DVI-D ports quantityKnown for one1
HDMI ports quantityDiffers01
DisplayPorts quantityKnown for one1
HDCPKnown for oneYes
Audio inputKnown for oneYes
Headphone outputsKnown for one1
AC (power) inKnown for oneYes
Composite video inKnown for one1
Component video (YPbPr/YCbCr) inKnown for one1
S-Video inputs quantityKnown for one1
Ergonomics3 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Height adjustmentDiffersNoYes
Adjustable height (max)Known for one13 cm
PivotKnown for oneYes
Swivel angle rangeKnown for one-165 - 165°
Tilt angle rangeKnown for one-5 - 25°
Number of OSD languagesDiffers716
On Screen Display (OSD) languagesKnown for oneSimplified Chinese, German, English, Spanish, French, Italian, Japanese
Plug and PlayKnown for oneYes
Power1 differ
Power consumption (typical)Differs65 W42 W
Power consumption (standby)Known for one0.37 W
Power consumption (off)Known for one0.15 W
Energy efficiency scaleKnown for oneA+ to F
Annual energy consumptionKnown for one61 kWh
External power adapterKnown for oneNo
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-25 - 55 °C
Operating relative humidity (H-H)Known for one10 - 85%
Storage relative humidity (H-H)Known for one5 - 93%
Weight & dimensions3 differ
Weight (with stand)Known for one8 kg
Width (without stand)Differs467 mm642.4 mm
Depth (without stand)Differs105 mm102 mm
Height (without stand)Differs400 mm556 mm
Weight (without stand)Known for one6 kg
Packaging data1 differ
Package widthKnown for one759 mm
Package depthKnown for one486 mm
Package heightKnown for one286 mm
Package weightDiffers9 kg10.6 kg
Packaging content1 differ
Cables includedDiffersAC, Audio (3.5mm), DVI, VGADisplayPort, DVI, VGA
ManualKnown for oneYes
Remote control includedKnown for oneYes
Other features3 differ
TV tuner integratedDiffersYesNo
Compliance certificatesKnown for oneRoHS
Energy efficiency class (legacy scale)Known for oneB
Mean time between failures (MTBF)Known for one50000 h
CertificationDiffersFCC, cULus, TUV-SGOST
Supplied AC adapter typeDiffersLCDLED
AC adapter includedKnown for oneYes
Analog signal format systemKnown for oneNTSC, PAL M, PAL N

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.

More monitor comparisons

All monitor comparisons