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Product comparison · 2 monitors

Acer KG271 P6 vs Dell Pro P P2226H computer monitor

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  • 29specifications compared
  • 11differ
  • 18identical
  • 86known for one product only

Key differences

The Dell Pro P P2226H computer monitor has 7 ms more response time than the Acer KG271 P6 (8 ms vs 1 ms). The Dell Pro P P2226H computer monitor has 0.2 more DisplayPort out version than the Acer KG271 P6 (1.4 vs 1.2). The Acer KG271 P6 has 4 kWh more energy consumption (SDR) per 1000 hours than the Dell Pro P P2226H computer monitor (15 kWh vs 11 kWh). Only the Acer KG271 P6 has AMD FreeSync. Only the Acer KG271 P6 has built-in speaker(s).

  • Display diagonal
    • 68.6 cm (27")
    • 54.6 cm (21.5")
  • Response time
    • 1 ms
    • 8 ms
  • AMD FreeSync
    • Yes
    • No
  • Built-in speaker(s)
    • Yes
    • No
  • Market positioning
    • Gaming
    • Consumer
  • Product colour
    • Black
    • Grey
  • DisplayPort out version
    • 1.2
    • 1.4
  • Headphone out
    • Yes
    • No

Side by side

Differences highlightedShow differences only
115 specifications
A

Acer

KG271 P6View product
B

Dell

Pro P P2226H computer monitor

Model P2226H

View product
Display2 differ
Display diagonalDiffers68.6 cm (27")54.6 cm (21.5")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
Native aspect ratio16:916:9
Display technologyLCDLCD
TouchscreenNoNo
HD typeFull HDFull HD
Panel typeKnown for oneIPS
LED backlightKnown for oneYes
Backlight typeKnown for oneEdge LED
Display brightness (peak)Known for one300 cd/m²
Response timeDiffers1 ms8 ms
Response time measurement typeKnown for oneGTG (Gray to Gray)
Anti-glare screenYesYes
Screen shapeFlatFlat
Supported graphics resolutionsKnown for one640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1600 x 900, 1920 x 1080 (HD 1080)
Supported video modesKnown for one1080p, 720p, 576p, 480p
Contrast ratio (typical)Known for one1500:1
Maximum refresh rateKnown for one100 Hz
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Display number of coloursKnown for one16.7 million colours
Response time (fast)Known for one5 ms
Pixel pitchKnown for one0.24795 x 0.24795 mm
Pixel densityKnown for one102 ppi
Viewable size, horizontalKnown for one47.6 cm
Viewable size, verticalKnown for one26.8 cm
Viewable size diagonalKnown for one54.6 cm
Digital horizontal frequencyKnown for one30 - 114 kHz
Digital vertical frequencyKnown for one48 - 100 Hz
Surface hardnessKnown for one3H
Colour depthKnown for one8 bit
sRGB coverage (typical)Known for one99%
Display brightness (typical)Known for one250 cd/m²
Contrast ratio (dynamic)Known for one100000000:1
Performance1 differ
NVIDIA G-SYNCKnown for oneNo
AMD FreeSyncDiffersYesNo
Flicker-free technologyKnown for oneYes
Low Blue Light technologyKnown for oneYes
AMD FreeSync typeKnown for oneFreeSync
Multimedia1 differ
Built-in speaker(s)DiffersYesNo
Built-in cameraNoNo
Number of speakersKnown for one2
RMS rated powerKnown for one4 W
Design2 differ
Market positioningDiffersGamingConsumer
Product colourDiffersBlackGrey
Detachable standKnown for oneYes
Ports & interfaces2 differ
Built-in USB hubKnown for oneYes
USB upstream port typeKnown for oneUSB Type-B
Number of USB Type-B upstream ports quantityKnown for one1
USB Type-A downstream ports quantityKnown for one3
USB Type-C downstream ports quantityKnown for one1
HDMIYesYes
HDMI ports quantity11
HDMI version1.41.4
DisplayPorts quantity11
DisplayPort out versionDiffers1.21.4
Headphone outDiffersYesNo
HDCPKnown for oneYes
HDCP versionKnown for one1.4
Ergonomicsidentical
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one100 x 100 mm
Cable managementKnown for oneYes
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Height adjustmentKnown for oneYes
Adjustable height (max)Known for one15 cm
PivotKnown for oneYes
Pivot angleKnown for one-90 - 90°
SwivellingKnown for oneYes
Swivel angle rangeKnown for one-45 - 45°
Tilt adjustmentKnown for oneYes
Tilt angle rangeKnown for one-5 - 21°
Power2 differ
Energy efficiency class (SDR)DD
Energy efficiency class (HDR)Not availableNot available
Energy consumption (SDR) per 1000 hoursDiffers15 kWh11 kWh
Power consumption (typical)Known for one10.9 W
Power consumption (standby)Differs0.5 W0.3 W
Power consumption (max)Known for one60 W
Power consumption (off)0.3 W0.3 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50/60 Hz
Input currentKnown for one1.5 A
Power supply typeInternalInternal
Energy efficiency scaleA to GA to G
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one10 - 80%
Storage relative humidity (H-H)Known for one5 - 90%
Operating altitudeKnown for one0 - 5000 m
Non-operating altitudeKnown for one5000 - 12192 m
Weight & dimensionsidentical
Dimensions (W x D x H) with standKnown for one249.8 x 181.75 x 410.8 mm
Width (with stand)Known for one488.1 mm
Depth (with stand)Known for one181.8 mm
Height (with stand)Known for one482.4 mm
Weight (with stand)Known for one4.08 kg
Width (without stand)Known for one488.1 mm
Depth (without stand)Known for one50 mm
Height (without stand)Known for one285.8 mm
Weight (without stand)Known for one2.58 kg
Bezel width (side)Known for one6 mm
Bezel width (top)Known for one6 mm
Bezel width (bottom)Known for one1.2 cm
Packaging dataidentical
Package weightKnown for one6.12 kg
Packaging content1 differ
Stand includedYesYes
Cables includedDiffersPower, HDMIPower, DisplayPort, USB Type-A to USB Type-B
DisplayPort cable lengthKnown for one1.8 m
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR, TCO, TCO10, EPEAT, EPEAT Gold, EPEAT Climate +
Doesn't containKnown for onePVC/BFR, Arsenic, Mercury
Carbon footprintidentical
Carbon emissions, end-of-life (kg of CO2e)Known for one4.08
Carbon emissions, energy usage (kg of CO2e)Known for one60.25
Carbon emissions, logistics (kg of CO2e)Known for one12.24
Carbon emissions, manufacturing (kg of CO2e)Known for one59.3
PAIA versionKnown for oneGaBi version 2, 2026
Total carbon footprint (kg of CO2e)Known for one136
Other featuresidentical
Compliance certificatesKnown for oneRoHS

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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