Product comparison · 2 monitors

BenQ GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor vs EIZO FlexScan EV3451X-WT computer monitor

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  • 58specifications compared
  • 30differ
  • 28identical
  • 56known for one product only

Key differences

The EIZO FlexScan EV3451X-WT computer monitor has 5 :9 more native aspect ratio than the BenQ GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor (21:9 vs 16:9). The EIZO FlexScan EV3451X-WT computer monitor has 100 cd/m² more display brightness (typical) than the BenQ GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor (350 cd/m² vs 250 cd/m²). The BenQ GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor has 500 :1 more contrast ratio (typical) than the EIZO FlexScan EV3451X-WT computer monitor (1500:1 vs 1000:1). Only the EIZO FlexScan EV3451X-WT computer monitor has built-in speaker(s). Display diagonal: 68.6 cm (27") on the BenQ GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor, 86.6 cm (34.1") on the EIZO FlexScan EV3451X-WT computer monitor.

  • Display diagonal
    • GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor:68.6 cm (27")
    • FlexScan EV3451X-WT computer monitor:86.6 cm (34.1")
  • Display resolution
    • GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor:1920 x 1080 pixels
    • FlexScan EV3451X-WT computer monitor:3440 x 1440 pixels
  • Native aspect ratio
    • GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor:16:9
    • FlexScan EV3451X-WT computer monitor:21:9
  • Display technology
    • GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor:LED
    • FlexScan EV3451X-WT computer monitor:LCD
  • HD type
    • GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor:Full HD
    • FlexScan EV3451X-WT computer monitor:UltraWide Quad HD
  • Display brightness (typical)
    • GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor:250 cd/m²
    • FlexScan EV3451X-WT computer monitor:350 cd/m²
  • Screen shape
    • GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor:Flat
    • FlexScan EV3451X-WT computer monitor:Curved
  • Contrast ratio (typical)
    • GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor:1500:1
    • FlexScan EV3451X-WT computer monitor:1000:1

Side by side

Differences highlightedShow differences only (off)
Comparison of GW2791P, EV3451X-WT
114 specifications
Display10 differ
Display diagonalDiffers68.6 cm (27")86.6 cm (34.1")
Display resolutionDiffers1920 x 1080 pixels3440 x 1440 pixels
Native aspect ratioDiffers16:921:9
Display technologyDiffersLEDLCD
TouchscreenKnown for oneUnknown — not stated by the sourceNo
HD typeDiffersFull HDUltraWide Quad HD
Panel typeIPSIPS
LED backlightYesYes
Backlight typeKnown for oneUnknown — not stated by the sourceW-LED
Display brightness (typical)Differs250 cd/m²350 cd/m²
Response time5 ms5 ms
Anti-glare screenYesYes
Screen shapeDiffersFlatCurved
Screen curvature ratingKnown for oneUnknown — not stated by the source3800R
Supported graphics resolutionsKnown for oneUnknown — not stated by the source640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 3440 x 1440
Contrast ratio (typical)Differs1500:11000:1
Maximum refresh rateDiffers120 Hz100 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of colours16.7 million colours16.7 million colours
Pixel pitchKnown for oneUnknown — not stated by the source0.233 x 0.233 mm
Pixel densityDiffers82 ppi109 ppi
Viewable size, horizontalKnown for oneUnknown — not stated by the source80 cm
Viewable size, verticalKnown for oneUnknown — not stated by the source33.5 cm
Digital horizontal frequencyKnown for oneUnknown — not stated by the source31 - 152 kHz
Digital vertical frequencyKnown for oneUnknown — not stated by the source29 - 101 Hz
Display diagonal (metric)Known for oneUnknown — not stated by the source86.7 cm
Colour gamut standardsRGBsRGB
Response time measurement typeKnown for oneGTG (Gray to Gray)Unknown — not stated by the source
Colour gamutKnown for one99%Unknown — not stated by the source
Performanceidentical
NVIDIA G-SYNCKnown for oneUnknown — not stated by the sourceNo
AMD FreeSyncKnown for oneUnknown — not stated by the sourceNo
Flicker-free technologyYesYes
Low Blue Light technologyYesYes
Smart modesKnown for oneStandard, Game, ePaper, CinemaUnknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Number of speakersKnown for oneUnknown — not stated by the source2
RMS rated powerKnown for oneUnknown — not stated by the source4 W
Built-in cameraNoNo
Design1 differ
Market positioningOfficeOffice
Product colourDiffersBlackWhite
Feet colourKnown for oneUnknown — not stated by the sourceWhite
Ports & interfaces2 differ
Built-in USB hubKnown for oneUnknown — not stated by the sourceYes
USB hub versionKnown for oneUnknown — not stated by the source3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeKnown for oneUnknown — not stated by the sourceUSB Type-B, USB Type-C
Number of upstream portsKnown for oneUnknown — not stated by the source2
Number of USB Type-B upstream ports quantityKnown for oneUnknown — not stated by the source1
Number of USB Type-C upstream ports quantityKnown for oneUnknown — not stated by the source1
USB Type-A downstream ports quantityKnown for oneUnknown — not stated by the source3
USB Type-C downstream ports quantityKnown for oneUnknown — not stated by the source1
USB Type-C DisplayPort Alternate ModeKnown for oneUnknown — not stated by the sourceYes
USB Power Delivery (USB PD)Known for oneUnknown — not stated by the sourceYes
USB Power Delivery up toKnown for oneUnknown — not stated by the source94 W
HDMIYesYes
HDMI ports quantityDiffers12
DisplayPorts quantity11
Headphone outYesYes
Headphone outputs11
Headphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
Built-in KVM switchKnown for oneUnknown — not stated by the sourceYes
HDCPYesYes
HDCP versionDiffers1.41.4/2.3
HDMI versionKnown for one1.4Unknown — not stated by the source
DisplayPort versionKnown for one1.2Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for oneUnknown — not stated by the sourceYes
Ergonomics2 differ
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Height adjustmentYesYes
Adjustable height (max)Known for oneUnknown — not stated by the source19.5 cm
SwivellingKnown for oneUnknown — not stated by the sourceYes
Swivel angle rangeKnown for oneUnknown — not stated by the source-90 - 90°
Tilt adjustmentYesYes
Tilt angle rangeDiffers-5 - 20°-5 - 35°
On Screen Display (OSD)YesYes
On Screen Display (OSD) languagesDiffersBulgarian, Arabic, Simplified Chinese, Traditional Chinese, Czech, German, English, French, Hungarian, Italian, Japanese, Korean, Dutch, Polish, Portuguese, Romanian, Russian, Spanish, Swedish, Greek, UkrainianGerman, English, Spanish, French, Italian, Swedish
Wall mountableKnown for oneYesUnknown — not stated by the source
Number of OSD languagesKnown for one20Unknown — not stated by the source
Power4 differ
Energy efficiency class (SDR)DiffersDC
Energy efficiency class (HDR)Not availableNot available
Energy consumption (SDR) per 1000 hours16 kWh16 kWh
Power consumption (typical)Differs25 W15 W
Power consumption (standby)Differs0.5 W0.3 W
Power consumption (max)Differs33 W204 W
Power consumption (off)Known for oneUnknown — not stated by the source0 W
AC input voltage100 - 240 V100 - 240 V
AC input frequencyKnown for oneUnknown — not stated by the source50/60 Hz
Energy efficiency scaleA to GA to G
Power supply typeKnown for oneInternalUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 35 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-20 - 60 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 80%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Weight & dimensions8 differ
Width (with stand)Differs616.6 mm816 mm
Depth (with stand)Differs181.9 mm250.2 mm
Height (with stand)Differs455.6 mm382.7 mm
Weight (with stand)Differs3.86 kg11.9 kg
Width (without stand)Differs616.6 mm816 mm
Depth (without stand)Differs46.8 mm92 mm
Height (without stand)Differs371.4 mm368 mm
Weight (without stand)Differs3.48 kg9.3 kg
Packaging content1 differ
Stand includedYesYes
Cables includedDiffersHDMIAC, DisplayPort, USB Type-C to USB Type-C, USB Type-A to USB Type-B
Quick start guideYesYes
Sustainability1 differ
Sustainability certificatesDiffersENERGY STARENERGY STAR, EPEAT Climate +, EPEAT Gold, TCO
Sustainability complianceKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
Picture-by-Picture (PbP)Known for oneUnknown — not stated by the sourceYes
Automatic brightness controlKnown for oneUnknown — not stated by the sourceYes
Compliance certificatesKnown for oneUnknown — not stated by the sourceCB, CCC, CE, China RoHS, Federal Communications Commission (FCC), GS mark, PSE, RCM, RoHS, TÜV mark, UKCA, VCCI
Look-up table (LUT) bit depthKnown for oneUnknown — not stated by the source14
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000,2500 Mbit/s
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source1
CertificationKnown for oneUnknown — not stated by the sourceCE, UKCA, CB, TÜV/GS, TÜV/Ergonomics (including ISO 9241-307), TCO Certified generation 10, TÜV/Low Blue Light Content, TÜV/Flicker Free, RCM, cTÜVus, FCC-B, CAN ICES-3 (B), PSE, VCCI-B, EPA ENERGY STAR, RoHS, WEEE, China RoHS, CCC
Warranty periodKnown for oneUnknown — not stated by the source7 year(s)
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source85285210

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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