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Product comparison · 2 monitors

Acer K/B276HULAymiidprz + Ext 3Y on site vs Lenovo ThinkVision P27 computer monitor

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  • 41specifications compared
  • 18differ
  • 23identical
  • 41known for one product only

Key differences

  • Display resolution
    • 2560 x 1440 pixels
    • 3840 x 2160 pixels
  • HD type
    • Quad HD
    • 4K Ultra HD
  • Display brightness (typical)
    • 350 cd/m²
    • 300 cd/m²
  • Supported graphics resolutions
    • 2560 x 1440
    • 3840 x 2160
  • Pixel pitch
    • 0.233 x 0.233 mm
    • 0.16 x 0.16 mm
  • RMS rated power
    • 2 W
    • 6 W
  • Product colour
    • Grey
    • Black
  • USB Type-A downstream ports quantity
    • 2
    • 4

Side by side

Differences highlightedShow differences only
82 specifications
A

Acer

K/B276HULAymiidprz + Ext 3Y on siteView product
B

Lenovo

ThinkVision P27 computer monitor

Model P27

View product
Display5 differ
Display diagonal68.6 cm (27")68.6 cm (27")
Display resolutionDiffers2560 x 1440 pixels3840 x 2160 pixels
Native aspect ratio16:916:9
TouchscreenNoNo
HD typeDiffersQuad HD4K Ultra HD
Panel typeIPSIPS
Display brightness (typical)Differs350 cd/m²300 cd/m²
Response time6 ms6 ms
Screen shapeFlatFlat
Supported graphics resolutionsDiffers2560 x 14403840 x 2160
Aspect ratio16:916:9
Contrast ratio (typical)Known for one1300:1
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Pixel pitchDiffers0.233 x 0.233 mm0.16 x 0.16 mm
Pixel densityKnown for one163 ppi
Viewable size, horizontalKnown for one59.7 cm
Viewable size, verticalKnown for one33.6 cm
Colour gamut standardKnown for onesRGB
Colour gamutKnown for one100%
3DKnown for oneNo
Contrast ratio (dynamic)Known for one100000000:1
Display number of coloursKnown for one16.78 million colours
Multimedia1 differ
Built-in speaker(s)YesYes
Number of speakers22
RMS rated powerDiffers2 W6 W
Built-in cameraNoNo
Design1 differ
Market positioningKnown for oneBusiness
Product colourDiffersGreyBlack
Ports & interfaces3 differ
Built-in USB hubYesYes
USB hub version3.2 Gen 1 (3.1 Gen 1)3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeKnown for oneUSB Type-C
Number of upstream portsKnown for one1
Number of USB Type-C upstream ports quantityKnown for one1
USB Type-A downstream ports quantityDiffers24
USB Type-C DisplayPort Alternate ModeKnown for oneYes
VGA (D-Sub) ports quantity00
DVI portDiffersYesNo
HDMI ports quantityDiffers21
Mini DisplayPorts quantityKnown for one1
DisplayPorts quantityKnown for one2
Ergonomics2 differ
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotDiffersYesNo
Height adjustmentYesYes
PivotKnown for oneYes
SwivellingYesYes
Tilt adjustmentYesYes
Tilt angle rangeDiffers-5 - 35°-5 - 30°
On Screen Display (OSD)Known for oneYes
Number of OSD languagesKnown for one8
Cable lock slot typeKnown for oneKensington
Adjustable height (max)Known for one15 cm
Swivel angle rangeKnown for one-90 - 90°
Power1 differ
Power consumption (typical)Differs32.8 W40 W
Power consumption (max)Known for one70 W
Energy efficiency class (SDR)Known for oneG
Energy consumption (SDR) per 1000 hoursKnown for one32 kWh
Power consumption (standby)Known for one0.49 W
Power consumption (off)Known for one0.35 W
AC input voltageKnown for one110 - 220 V
Energy efficiency scaleKnown for oneA to G
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 45 °C
Operating relative humidity (H-H)Known for one10 - 80%
Weight & dimensions4 differ
Width (with stand)Differs640 mm614.5 mm
Depth (with stand)Differs247 mm299.9 mm
Height (with stand)Differs558 mm472.3 mm
Weight (with stand)Differs8.51 kg6.86 kg
Width (without stand)Known for one640 mm
Depth (without stand)Known for one62 mm
Height (without stand)Known for one381 mm
Weight (without stand)Known for one6 kg
Packaging contentidentical
Cables includedKnown for oneAC, HDMI
Quick start guideKnown for oneYes
ManualKnown for oneYes
Sustainabilityidentical
Sustainability certificatesEPEAT Gold, ENERGY STAREPEAT Gold, ENERGY STAR
Other features1 differ
On/off switchKnown for oneYes
TV tuner integratedNoNo
Supplied AC adapter typeDiffersLCDAC
Thin Clientidentical
Thin client installedNoNo
Performanceidentical
NVIDIA G-SYNCKnown for oneNo
AMD FreeSyncKnown for oneNo

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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