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

Acer Vero B278UG 27" QHD Monitor vs MSI MAG 346CQ

Add a product
  • 56specifications compared
  • 38differ
  • 18identical
  • 46known for one product only

Key differences

  • Display diagonal
    • 68.6 cm (27")
    • 86.4 cm (34")
  • Display resolution
    • 2560 x 1440 pixels
    • 3440 x 1440 pixels
  • Display technology
    • LED
    • LCD
  • HD type
    • Wide Quad HD
    • UltraWide Dual Quad HD
  • Panel type
    • IPS
    • VA
  • Response time
    • 4 ms
    • 1 ms
  • Screen shape
    • Flat
    • Curved
  • Contrast ratio (typical)
    • 100000000:1
    • 4000:1

Side by side

Differences highlightedShow differences only
102 specifications
A

Acer

Vero B278UG 27" QHD MonitorView product
B

MSI

MAG 346CQView product
Display11 differ
Display diagonalDiffers68.6 cm (27")86.4 cm (34")
Display resolutionDiffers2560 x 1440 pixels3440 x 1440 pixels
Native aspect ratioKnown for one16:9
Display technologyDiffersLEDLCD
HD typeDiffersWide Quad HDUltraWide Dual Quad HD
Panel typeDiffersIPSVA
Display brightness (typical)Known for one300 cd/m²
Response timeDiffers4 ms1 ms
Response time (MPRT)Known for one1 ms
Anti-glare screenKnown for oneYes
Screen shapeDiffersFlatCurved
Screen curvature ratingKnown for one1500R
Supported graphics resolutionsKnown for one3440 x 1440
Supported video modesKnown for one1440p
Aspect ratioKnown for one21:9
Contrast ratio (typical)Differs100000000:14000:1
Contrast ratio (dynamic)Known for one100000000:1
Maximum refresh rateDiffers120 Hz180 Hz
Display number of coloursDiffers16.7 million colours1.07 billion colours
Pixel pitchKnown for one0.23175 x 0.23175 mm
Horizontal scan rangeKnown for one71.04 - 268.2 kHz
Vertical scan rangeKnown for one48 - 180 Hz
Viewable size, horizontalKnown for one79.7 cm
Viewable size, verticalKnown for one33.4 cm
Display diagonal (metric)Known for one86.36 cm
Colour gamut standardDiffersDCI-P3NTSC
Colour gamutKnown for one105%
sRGB coverage (typical)Known for one125%
Colour depthKnown for one8 bit
Performanceidentical
NVIDIA G-SYNCKnown for oneNo
AMD FreeSyncKnown for oneNo
Flicker-free technologyKnown for oneYes
Low Blue Light technologyKnown for oneYes
Multimedia2 differ
Built-in speaker(s)DiffersYesNo
Built-in cameraDiffersYesNo
Number of speakersKnown for one2
RMS rated powerKnown for one5 W
Megapixel (approx.)Known for one5 MP
Design1 differ
Market positioningDiffersConsumerGaming
Feet colourKnown for oneBlack
Ports & interfaces4 differ
Built-in USB hubDiffersYesNo
HDMI ports quantityDiffers12
HDMI versionDiffers2.02.0b
DisplayPorts quantityDiffers21
DisplayPort versionKnown for one1.4a
Headphone outputsKnown for one1
DisplayPort out quantityKnown for one1
Audio outputKnown for oneYes
Built-in KVM switchKnown for oneYes
Ergonomics4 differ
Height adjustmentDiffersYesNo
PivotDiffersYesNo
SwivellingDiffersYesNo
Tilt angle rangeDiffers-5 - 35°-5 - 20°
Wall mountableKnown for oneYes
Adjustable height (max)Known for one16.5 cm
Power3 differ
Energy efficiency class (SDR)DiffersDF
Energy consumption (SDR) per 1000 hoursDiffers17 kWh31 kWh
Energy consumption (HDR) per 1000 hoursDiffers43 kWh51 kWh
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50/60 Hz
Power supply typeKnown for oneInternal
Energy efficiency scaleKnown for oneA to G
Power consumption (typical)Known for one19 W
Power consumption (max)Known for one223 W
Weight & dimensions8 differ
Width (with stand)Differs613.8 mm808 mm
Depth (with stand)Differs200.1 mm269.5 mm
Height (with stand)Differs566.6 mm458.8 mm
Weight (with stand)Differs6.55 kg6.3 kg
Width (without stand)Differs613.8 mm808 mm
Depth (without stand)Differs49.7 mm111.9 mm
Height (without stand)Differs360.9 mm363.9 mm
Weight (without stand)Differs4.14 kg5.5 kg
Packaging data4 differ
Package widthDiffers694 mm940 mm
Package depthDiffers125 mm190 mm
Package heightDiffers514 mm501 mm
Package weightDiffers9.81 kg8.52 kg
Packaging content1 differ
Cables includedDiffersHDMI, DisplayPort, USB Type-C, PowerAC, Audio (3.5mm), DisplayPort, Power
Quick start guideKnown for oneYes
Power adapter includedKnown for oneYes
Other featuresidentical
Warranty periodKnown for one3 year(s)
Country of originKnown for oneChina
Technical detailsidentical
Native refresh rateKnown for one180 Hz
Logistics dataidentical
Harmonized System (HS) codeKnown for one85285210
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR, EPEAT Gold, TCO

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