Product comparison · 2 monitors

GIGABYTE GS34WQCA 34" WQHD Curved Gaming Monitor - 3440 x 1440, 1500R, 120Hz, 1ms, 300 cd/m², FreeSync Premium, HDR Ready, HDMI 2.0, Displayport 1.4 vs GIGABYTE MO27U2 OLED 4K UHD Gaming Monitor

Add a product
  • 78specifications compared
  • 44differ
  • 34identical
  • 29known for one product only

Key differences

  • Display diagonal
    • GS34WQCA 34" WQHD Curved Gaming Monitor - 3440 x 1440, 1500R, 120Hz, 1ms, 300 cd/m², FreeSync Premium, HDR Ready, HDMI 2.0, Displayport 1.4:86.4 cm (34")
    • MO27U2 OLED 4K UHD Gaming Monitor:68.6 cm (27")
  • Display resolution
    • GS34WQCA 34" WQHD Curved Gaming Monitor - 3440 x 1440, 1500R, 120Hz, 1ms, 300 cd/m², FreeSync Premium, HDR Ready, HDMI 2.0, Displayport 1.4:3440 x 1440 pixels
    • MO27U2 OLED 4K UHD Gaming Monitor:3840 x 2160 pixels
  • Display technology
    • GS34WQCA 34" WQHD Curved Gaming Monitor - 3440 x 1440, 1500R, 120Hz, 1ms, 300 cd/m², FreeSync Premium, HDR Ready, HDMI 2.0, Displayport 1.4:LCD
    • MO27U2 OLED 4K UHD Gaming Monitor:QD-OLED
  • HD type
    • GS34WQCA 34" WQHD Curved Gaming Monitor - 3440 x 1440, 1500R, 120Hz, 1ms, 300 cd/m², FreeSync Premium, HDR Ready, HDMI 2.0, Displayport 1.4:Wide Quad HD
    • MO27U2 OLED 4K UHD Gaming Monitor:4K Ultra HD
  • Panel type
    • GS34WQCA 34" WQHD Curved Gaming Monitor - 3440 x 1440, 1500R, 120Hz, 1ms, 300 cd/m², FreeSync Premium, HDR Ready, HDMI 2.0, Displayport 1.4:VA
    • MO27U2 OLED 4K UHD Gaming Monitor:OLED
  • Backlight type
    • GS34WQCA 34" WQHD Curved Gaming Monitor - 3440 x 1440, 1500R, 120Hz, 1ms, 300 cd/m², FreeSync Premium, HDR Ready, HDMI 2.0, Displayport 1.4:Edge LED
    • MO27U2 OLED 4K UHD Gaming Monitor:QD
  • Display brightness (typical)
    • GS34WQCA 34" WQHD Curved Gaming Monitor - 3440 x 1440, 1500R, 120Hz, 1ms, 300 cd/m², FreeSync Premium, HDR Ready, HDMI 2.0, Displayport 1.4:300 cd/m²
    • MO27U2 OLED 4K UHD Gaming Monitor:250 cd/m²
  • Response time
    • GS34WQCA 34" WQHD Curved Gaming Monitor - 3440 x 1440, 1500R, 120Hz, 1ms, 300 cd/m², FreeSync Premium, HDR Ready, HDMI 2.0, Displayport 1.4:1 ms
    • MO27U2 OLED 4K UHD Gaming Monitor:0.03 ms

Side by side

Differences highlightedShow differences only (off)
Comparison of GS34WQCA, MO27U2 OLED 4K UHD Gaming Monitor
107 specifications
Display19 differ
Display diagonalDiffers86.4 cm (34")68.6 cm (27")
Display resolutionDiffers3440 x 1440 pixels3840 x 2160 pixels
Native aspect ratioKnown for oneUnknown — not stated by the source16:9
Display technologyDiffersLCDQD-OLED
TouchscreenNoNo
HD typeDiffersWide Quad HD4K Ultra HD
Panel typeDiffersVAOLED
LED backlightKnown for oneUnknown — not stated by the sourceYes
Backlight typeDiffersEdge LEDQD
Display brightness (peak)Known for oneUnknown — not stated by the source1000 cd/m²
Display brightness (typical)Differs300 cd/m²250 cd/m²
Response timeDiffers1 ms0.03 ms
Response time measurement typeKnown for oneUnknown — not stated by the sourceGTG (Gray to Gray)
Anti-glare screenYesYes
Screen shapeDiffersCurvedFlat
Contrast ratio (typical)Differs3000:11500000:1
Maximum refresh rateDiffers120 Hz240 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of coloursDiffers16.7 million colours1.07 billion colours
Pixel pitchDiffers0.23175 x 0.23175 mm0.153 x 0.153 mm
Viewable size, horizontalDiffers79.7 cm59 cm
Viewable size, verticalDiffers33.4 cm33.3 cm
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersHigh Dynamic Range 10 (HDR10)DisplayHDR 400 True Black
Colour depthKnown for oneUnknown — not stated by the source10 bit
Colour gamut standardDifferssRGBDCI-P3
Colour gamutDiffers122%99%
DCI-P3 coverageDiffers95%99%
Response time (MPRT)Known for one1 msUnknown — not stated by the source
Screen curvature ratingKnown for one1500RUnknown — not stated by the source
Performance1 differ
NVIDIA G-SYNCKnown for oneUnknown — not stated by the sourceYes
AMD FreeSyncYesYes
NVIDIA G-SYNC typeKnown for oneUnknown — not stated by the sourceG-SYNC Compatible
AMD FreeSync typeDiffersFreeSync PremiumFreeSync Premium Pro
Flicker-free technologyYesYes
Game modeKnown for oneUnknown — not stated by the sourceYes
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 source10 W
Built-in cameraNoNo
Designidentical
Market positioningGamingGaming
Product colourBlackBlack
Detachable standKnown for oneUnknown — not stated by the sourceYes
Feet colourBlackBlack
Ports & interfaces2 differ
Built-in USB hubDiffersNoYes
Number of upstream portsKnown 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 source2
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 source18 W
HDMIYesYes
HDMI ports quantity22
HDMI versionDiffers2.02.1
DisplayPorts quantity11
DisplayPort version1.41.4
Headphone outYesYes
Headphone outputs11
Built-in KVM switchKnown for oneUnknown — not stated by the sourceYes
Ergonomics4 differ
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Wall mountableKnown for oneUnknown — not stated by the sourceYes
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Height adjustmentYesYes
Adjustable height (max)Differs10 cm13 cm
PivotDiffersNoYes
Pivot angleKnown for oneUnknown — not stated by the source0 - 90°
SwivellingDiffersNoYes
Swivel angle rangeKnown for oneUnknown — not stated by the source-15 - 15°
Tilt adjustmentKnown for oneUnknown — not stated by the sourceYes
Tilt angle rangeDiffers-5 - 20°-5 - 21°
On Screen Display (OSD)YesYes
Power3 differ
Energy efficiency class (SDR)GG
Energy efficiency class (HDR)GG
Energy consumption (SDR) per 1000 hoursDiffers32 kWh33 kWh
Energy consumption (HDR) per 1000 hoursDiffers44 kWh40 kWh
Power consumption (typical)Differs34 W45 W
Power consumption (standby)0.5 W0.5 W
Power consumption (off)0.3 W0.3 W
Power consumption (PowerSave)Known for oneUnknown — not stated by the source0.5 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50/60 Hz50/60 Hz
Power supply typeInternalInternal
Energy efficiency scaleA to GA to G
Weight & dimensions8 differ
Width (with stand)Differs808 mm610.3 mm
Depth (with stand)Differs220 mm187.5 mm
Height (with stand)Differs543.6 mm499.5 mm
Weight (with stand)Differs5.51 kg7.11 kg
Width (without stand)Differs808 mm610.3 mm
Depth (without stand)Differs110.8 mm57.2 mm
Height (without stand)Differs580 mm356.4 mm
Weight (without stand)Differs7.33 kg5.48 kg
Packaging data4 differ
Package widthDiffers990 mm860 mm
Package depthDiffers170 mm160 mm
Package heightDiffers580 mm480 mm
Package weightDiffers9.84 kg11.3 kg
Package typeBoxBox
Packaging content1 differ
Stand includedYesYes
Cables includedDiffersDisplayPort, PowerAC, DisplayPort, HDMI, USB
Quick start guideKnown for oneUnknown — not stated by the sourceYes
Other features1 differ
Brand specific technologiesDiffersBlack Equalizer, CrosshairCrosshair
Warranty period3 year(s)3 year(s)
HBR3 supportKnown for oneYesUnknown — not stated by the source
Technical detailsidentical
Native refresh rateKnown for oneUnknown — not stated by the source60 Hz
Logistics dataidentical
Products per shipping (inner) caseKnown for one1 pc(s)Unknown — not stated by the source

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