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

EIZO FlexScan EV2785-WT computer monitor vs iiyama ProLite B2791QSU-B1 computer monitor

Add a product
  • 73specifications compared
  • 31differ
  • 42identical
  • 34known for one product only

Key differences

  • Display resolution
    • 3840 x 2160 pixels
    • 2560 x 1440 pixels
  • HD type
    • 4K Ultra HD
    • Quad HD
  • Panel type
    • IPS
    • TN
  • Response time
    • 14 ms
    • 1 ms
  • Contrast ratio (typical)
    • 1300:1
    • 1000:1
  • Viewing angle, horizontal
    • 178°
    • 170°
  • Viewing angle, vertical
    • 178°
    • 160°
  • Pixel pitch
    • 0.155 x 0.155 mm
    • 0.233 x 0.233 mm

Side by side

Differences highlightedShow differences only
107 specifications
A

EIZO

FlexScan EV2785-WT computer monitor

Model EV2785-WT

View product
B

iiyama

ProLite B2791QSU-B1 computer monitor

Model B2791QSU-B1

View product
Display9 differ
Display resolutionDiffers3840 x 2160 pixels2560 x 1440 pixels
HD typeDiffers4K Ultra HDQuad HD
Panel typeDiffersIPSTN
Response timeDiffers14 ms1 ms
Display surfaceKnown for oneMatt
Supported graphics resolutionsDiffers640 x 480 (VGA), 720 x 400, 720 x 576, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 800 (WXGA), 1600 x 1200 (UXGA), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 2160, 3840 x 2160640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+), 2560 x 1440
Contrast ratio (typical)Differs1300:11000:1
Contrast ratio (dynamic)Known for one80000000:1
Maximum refresh rateKnown for one75 Hz
Viewing angle, horizontalDiffers178°170°
Viewing angle, verticalDiffers178°160°
Pixel pitchDiffers0.155 x 0.155 mm0.233 x 0.233 mm
Digital horizontal frequencyKnown for one30 - 89 kHz
Digital vertical frequencyKnown for one48 - 75 Hz
Separate H/V syncKnown for oneYes
Performance1 differ
AMD FreeSyncDiffersNoYes
VESA Adaptive Sync supportKnown for oneYes
Windows operating systems supportedKnown for oneWindows 10, Windows 7, Windows 8.1
Multimedia1 differ
RMS rated powerDiffers2 W4 W
Design1 differ
Market positioningKnown for oneBusiness
Product colourDiffersWhiteBlack
Ports & interfaces2 differ
DVI portDiffersNoYes
DVI-D ports quantityKnown for one1
HDMI ports quantityDiffers21
USB upstream port typeKnown for oneUSB Type-C
Number of upstream portsKnown for one1
VGA (D-Sub) ports quantityKnown for one0
Headphone outKnown for oneYes
AC (power) inKnown for oneYes
Ergonomics4 differ
Adjustable height (max)Differs17.8 cm13 cm
Swivel angle rangeDiffers-172 - 172°-45 - 45°
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesDiffersSimplified Chinese, Traditional Chinese, German, English, Spanish, French, Italian, Japanese, SwedishCzech, German, Dutch, English, Spanish, French, Italian, Japanese, Polish, Russian
Number of OSD languagesDiffers910
Plug and PlayKnown for oneYes
Tilt down angle rangeKnown for one0 - 5°
Tilt up angle rangeKnown for one0 - 22°
Pivot angleKnown for one-45 - 45°
LED indicatorsKnown for onePower
Power2 differ
Energy consumption (SDR) per 1000 hoursDiffers28 kWh29 kWh
Power consumption (typical)Differs27.7 W33 W
Power consumption (PowerSave)Known for one0.5 W
Input currentKnown for one1.5 A
Annual energy consumptionKnown for one52 kWh
Power consumption (standby)Known for one0.5 W
Power consumption (max)Known for one163 W
Operational conditions2 differ
Operating relative humidity (H-H)Differs20 - 80%10 - 80%
Storage relative humidity (H-H)Differs10 - 90%5 - 85%
Weight & dimensions6 differ
Width (with stand)Differs611.4 mm611 mm
Height (with stand)Differs545.2 mm527 mm
Weight (with stand)Differs8.2 kg6.1 kg
Width (without stand)Differs611.4 mm611 mm
Depth (without stand)Differs50 mm54 mm
Height (without stand)Differs356.3 mm371.5 mm
Weight (without stand)Known for one4.9 kg
Packaging content1 differ
Cables includedDiffersACAC, DisplayPort, HDMI, USB
Quick start guideKnown for oneYes
ManualKnown for oneYes
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAR, EPEAT BronzeENERGY STAR
Sustainability complianceKnown for oneYes
Other features1 differ
RotatingKnown for oneYes
CertificationDiffersCE, CB, TÜV/GS, TÜV/Ergonomics (including ISO 9241-307), TCO Certified Generation 8, EPEAT 2018 (US), TÜV/Blue Low Light Content, TÜV/Flicker Free, RCM, cTÜVus, FCC-B, CAN ICES-3 (B), TÜV/S, PSE, VCCI-B, EPA ENERGY STAR, RoHS, WEEE, China RoHS, CCC, EACTCO, CE, TÜV-GS, CU
Compliance certificatesKnown for oneCB, CCC, CE, China RoHS, EAC, Federal Communications Commission (FCC), ICES, PSE, RCM, RoHS, cTUVus, VCCI, WEEE
Light sensorKnown for oneYes
Power managementKnown for oneYes

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