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Product comparison · 2 monitors

AOC G4 CQ27G4ZE computer monitor vs EIZO FlexScan EV3451X-BK computer monitor

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  • 42specifications compared
  • 26differ
  • 16identical
  • 81known for one product only

Key differences

The EIZO FlexScan EV3451X-BK computer monitor has 880 x 1440 pixels more display resolution than the AOC G4 CQ27G4ZE computer monitor (3440 x 1440 pixels vs 2560 x 1440 pixels). The EIZO FlexScan EV3451X-BK computer monitor has 5 :9 more native aspect ratio than the AOC G4 CQ27G4ZE computer monitor (21:9 vs 16:9). The EIZO FlexScan EV3451X-BK computer monitor has 4 ms more response time than the AOC G4 CQ27G4ZE computer monitor (5 ms vs 1 ms). Only the EIZO FlexScan EV3451X-BK computer monitor has built-in USB hub. Only the EIZO FlexScan EV3451X-BK computer monitor has built-in KVM switch.

  • Display diagonal
    • 68.6 cm (27")
    • 86.6 cm (34.1")
  • Display resolution
    • 2560 x 1440 pixels
    • 3440 x 1440 pixels
  • Native aspect ratio
    • 16:9
    • 21:9
  • Panel type
    • VA
    • IPS
  • Response time
    • 1 ms
    • 5 ms
  • Screen curvature rating
    • 1500R
    • 3800R
  • Contrast ratio (typical)
    • 5000:1
    • 1000:1
  • Display number of colours
    • 1.073 billion colours
    • 16.7 million colours

Side by side

Differences highlightedShow differences only
123 specifications
A

AOC

G4 CQ27G4ZE computer monitor

Model CQ27G4ZE

View product
B

EIZO

FlexScan EV3451X-BK computer monitor

Model EV3451X-BK

View product
Display10 differ
Display diagonalDiffers68.6 cm (27")86.6 cm (34.1")
Display resolutionDiffers2560 x 1440 pixels3440 x 1440 pixels
Native aspect ratioDiffers16:921:9
Display technologyKnown for oneLCD
TouchscreenKnown for oneNo
HD typeKnown for oneUltraWide Quad HD
Panel typeDiffersVAIPS
LED backlightKnown for oneYes
Backlight typeKnown for oneW-LED
Display brightness (typical)Known for one350 cd/m²
Response timeDiffers1 ms5 ms
Screen curvature ratingDiffers1500R3800R
Supported graphics resolutionsKnown for one640 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)Differs5000:11000:1
Maximum refresh rateKnown for one100 Hz
Display number of coloursDiffers1.073 billion colours16.7 million colours
Pixel pitchKnown for one0.233 x 0.233 mm
Viewable size, horizontalKnown for one80 cm
Viewable size, verticalKnown for one33.5 cm
Digital horizontal frequencyKnown for one31 - 152 kHz
Digital vertical frequencyKnown for one29 - 101 Hz
Display diagonal (metric)Differs68.6 cm86.7 cm
Colour gamut standardDiffersDCI-P3, sRGBsRGB
Response time measurement typeKnown for oneGTG (Gray to Gray)
Response time (MPRT)Known for one0.3 ms
High Dynamic Range (HDR) supportedKnown for oneYes
sRGB coverage (typical)Known for one125.9%
DCI-P3 coverageKnown for one95.8%
Performanceidentical
NVIDIA G-SYNCKnown for oneNo
AMD FreeSyncKnown for oneNo
Low Blue Light technologyKnown for oneYes
Multimediaidentical
Built-in speaker(s)Known for oneYes
Number of speakersKnown for one2
RMS rated powerKnown for one4 W
Built-in cameraKnown for oneNo
Design1 differ
Market positioningKnown for oneOffice
Product colourDiffersBlack, RedBlack
Feet colourKnown for oneBlack
Front bezel colourKnown for oneBlack
Ports & interfaces2 differ
Built-in USB hubDiffersNoYes
USB hub versionKnown for one3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeKnown for oneUSB Type-B, USB Type-C
Number of upstream portsKnown for one2
Number of USB Type-B upstream ports quantityKnown for one1
Number of USB Type-C upstream ports quantityKnown for one1
USB Type-A downstream ports quantityKnown for one3
USB Type-C downstream ports quantityKnown for one1
USB Type-C DisplayPort Alternate ModeKnown for oneYes
USB Power Delivery (USB PD)Known for oneYes
USB Power Delivery up toKnown for one94 W
Headphone outputsKnown for one1
Built-in KVM switchDiffersNoYes
HDCPKnown for oneYes
HDCP versionKnown for one1.4/2.3
HDMI versionKnown for one2.0
DisplayPort versionKnown for one1.4
Networkidentical
Ethernet LANKnown for oneYes
Ergonomics3 differ
Adjustable height (max)Differs12 cm19.5 cm
Swivel angle rangeDiffers-30 - 30°-90 - 90°
Tilt angle rangeDiffers-3.5 - 21.5°-5 - 35°
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneGerman, English, Spanish, French, Italian, Swedish
Power3 differ
Energy efficiency class (SDR)Known for oneC
Energy efficiency class (HDR)Known for oneNot available
Energy consumption (SDR) per 1000 hoursKnown for one16 kWh
Power consumption (typical)Differs25 W15 W
Power consumption (standby)Differs0.5 W0.3 W
Power consumption (max)Known for one204 W
Power consumption (off)Differs0.3 W0 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50/60 Hz
Energy efficiency scaleKnown for oneA to G
Power supply typeKnown for oneInternal
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one10 - 90%
Weight & dimensions5 differ
Width (with stand)Differs611.5 mm816 mm
Depth (with stand)Differs197.6 mm250.2 mm
Height (with stand)Differs444.8 mm382.7 mm
Weight (with stand)Differs5.37 kg11.9 kg
Width (without stand)Known for one816 mm
Depth (without stand)Known for one92 mm
Height (without stand)Known for one368 mm
Weight (without stand)Differs3.91 kg9.3 kg
Packaging content1 differ
Stand includedKnown for oneYes
Cables includedDiffersHDMI, DisplayPortAC, DisplayPort, USB Type-C to USB Type-C, USB Type-A to USB Type-B
Quick start guideKnown for oneYes
DisplayPort cable lengthKnown for one1.8 m
HDMI cable lengthKnown for one1.8 m
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR, EPEAT Climate +, EPEAT Gold, TCO
Sustainability complianceKnown for oneYes
Other features1 differ
Picture-by-Picture (PbP)Known for oneYes
Automatic brightness controlKnown for oneYes
Compliance certificatesKnown for oneCB, CCC, CE, China RoHS, Federal Communications Commission (FCC), GS mark, PSE, RCM, RoHS, TÜV mark, UKCA, VCCI
Look-up table (LUT) bit depthKnown for one14
Ethernet LAN data ratesKnown for one10,100,1000,2500 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one1
CertificationKnown for oneCE, 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 periodDiffers3 year(s)7 year(s)
Low input lagKnown for oneYes
Bezel thickness typeKnown for oneFrameless
Logistics dataidentical
Harmonized System (HS) codeKnown for one85285210
Packaging dataidentical
Package widthKnown for one840 mm
Package depthKnown for one186 mm
Package heightKnown for one480 mm
Package weightKnown for one8 kg

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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