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

iiyama G-MASTER GC2781HSU-B1 computer monitor vs iiyama G-MASTER GC2784HSU-B1 computer monitor

Add a product
  • 73specifications compared
  • 11differ
  • 62identical
  • 7known for one product only

Key differences

  • Response time (MPRT)
    • 1 ms
    • 0.7 ms
  • Maximum refresh rate
    • 144 Hz
    • 240 Hz
  • Horizontal scan range
    • 30 - 160 kHz
    • 30 - 300 kHz
  • HDMI ports quantity
    • 1
    • 2
  • Energy efficiency class (SDR)
    • D
    • E
  • Energy efficiency class (HDR)
    • Not available
    • G
  • Energy consumption (SDR) per 1000 hours
    • 17 kWh
    • 21 kWh
  • Power consumption (typical)
    • 17 W
    • 21 W

Side by side

Differences highlightedShow differences only
80 specifications
A

iiyama

G-MASTER GC2781HSU-B1 computer monitor

Model GC2781HSU-B1

View product
B

iiyama

G-MASTER GC2784HSU-B1 computer monitor

Model GC2784HSU-B1

View product
Display3 differ
Display diagonal68.6 cm (27")68.6 cm (27")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
Native aspect ratio16:916:9
Display technologyLCDLCD
TouchscreenNoNo
HD typeFull HDFull HD
Panel typeVAVA
Display brightness (typical)350 cd/m²350 cd/m²
Response time (MPRT)Differs1 ms0.7 ms
Screen shapeCurvedCurved
Screen curvature rating1500R1500R
Contrast ratio (typical)4000:14000:1
Contrast ratio (dynamic)80000000:180000000:1
Maximum refresh rateDiffers144 Hz240 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of colours16.7 million colours16.7 million colours
Pixel pitch0.311 x 0.311 mm0.311 x 0.311 mm
Horizontal scan rangeDiffers30 - 160 kHz30 - 300 kHz
Viewable size, horizontal59.8 cm59.8 cm
Viewable size, vertical33.6 cm33.6 cm
Display diagonal (metric)68 cm68 cm
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10)
Colour depth8 bit8 bit
sRGB coverage (typical)99%99%
NTSC coverage (typical)72%72%
Performanceidentical
NVIDIA G-SYNCNoNo
AMD FreeSyncYesYes
AMD FreeSync typeKnown for oneFreeSync Premium
Flicker-free technologyYesYes
Low Blue Light technologyYesYes
Multimediaidentical
Built-in speaker(s)YesYes
Number of speakers22
RMS rated power4 W4 W
Built-in cameraNoNo
Designidentical
Market positioningGamingGaming
Product colourBlackBlack
Ports & interfaces1 differ
Built-in USB hubYesYes
USB hub version2.02.0
Number of downstream ports22
HDMIYesYes
HDMI ports quantityDiffers12
DisplayPorts quantity11
Headphone outYesYes
Ergonomicsidentical
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable managementYesYes
Height adjustmentNoNo
Tilt adjustmentKnown for oneYes
On Screen Display (OSD) languagesKnown for oneCzech, German, English, Spanish, French, Italian, Japanese, Dutch, Polish, Portuguese, Russian
Power4 differ
Energy efficiency class (SDR)DiffersDE
Energy efficiency class (HDR)DiffersNot availableG
Energy consumption (SDR) per 1000 hoursDiffers17 kWh21 kWh
Energy consumption (HDR) per 1000 hoursKnown for one31 kWh
Power consumption (typical)Differs17 W21 W
Power consumption (standby)0.4 W0.4 W
Power consumption (off)0.3 W0.3 W
AC input voltage100 - 240 V100 - 240 V
Power supply typeInternalInternal
AC input frequencyKnown for one50/60 Hz
Weight & dimensions2 differ
Width (with stand)610.5 mm610.5 mm
Depth (with stand)Differs98.5 mm192.5 mm
Height (with stand)Differs362.5 mm466.5 mm
Weight (with stand)4 kg4 kg
Packaging dataidentical
Package width693 mm693 mm
Package depth163 mm163 mm
Package height439 mm439 mm
Package weight6.54 kg6.54 kg
USB cable length1.5 m1.5 m
Packaging contentidentical
Cables includedAC, USB, HDMIAC, USB, HDMI
HDMI cable length1.85 m1.85 m
Power cable length1.85 m1.85 m
Sustainabilityidentical
Sustainability certificatesErPErP
Other features1 differ
Compliance certificatesCB, CE, EAC, PSE, REACH, RoHS, TÜV mark, UKCA, VCCI, WEEECB, CE, EAC, PSE, REACH, RoHS, TÜV mark, UKCA, VCCI, WEEE
Packaging contentquick start guide, safety guidequick start guide, safety guide
Weight4 kg4 kg
Control panelPower Indicator, Joystick: Power / Menu (Center), Up / Signal Select, Down, Left / i-Style Colour / Night Mode / Blue Light Reducer, Right / VolumePower Indicator, Joystick: Power / Menu (Center), Up / Signal Select, Down, Left / i-Style Colour / Night Mode / Blue Light Reducer, Right / Volume
User controlsDifferspicture adjust (contrast, brightness, OD, FreeSync, ACR, Night Mode, Blue Light Reducer, Motion Blur Reduction, Gamma), input select, audio settings (volume, mute), store user settings (user modes), colour settings (6-axis, colour temperature, user preset, black tuner), image adjust (i-Style Colour,picture adjust (contrast, brightness, OD, HDR, FreeSync Premium, ACR, Night Mode, Blue Light Reducer, Motion Blur Reduction, Gamma), input select, audio settings (volume, mute), store user settings (user modes), colour settings (6-axis, colour temperature, user preset, black tuner), image adjust (i-
Technical detailsidentical
Native refresh rate60 Hz60 Hz

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