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Product comparison · 2 monitors

AOC G4 CU34G4HV2 computer monitor vs MSI MAG 321UPD E14

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  • 32specifications compared
  • 15differ
  • 17identical
  • 72known for one product only

Key differences

The AOC G4 CU34G4HV2 computer monitor has 5 :9 more native aspect ratio than the MSI MAG 321UPD E14 (21:9 vs 16:9). The AOC G4 CU34G4HV2 computer monitor has 4 ms more response time than the MSI MAG 321UPD E14 (5 ms vs 1 ms). The MSI MAG 321UPD E14 has 88 Hz more maximum refresh rate than the AOC G4 CU34G4HV2 computer monitor (288 Hz vs 200 Hz). Only the MSI MAG 321UPD E14 has pivot. Display diagonal: 86.4 cm (34") on the AOC G4 CU34G4HV2 computer monitor, 80 cm (31.5") on the MSI MAG 321UPD E14.

  • Display diagonal
    • 86.4 cm (34")
    • 80 cm (31.5")
  • Display resolution
    • 3440 x 1440 pixels
    • 3840 x 2160 pixels
  • Native aspect ratio
    • 21:9
    • 16:9
  • HD type
    • Wide Quad HD
    • 4K Ultra HD
  • Panel type
    • VA
    • IPS
  • Response time
    • 5 ms
    • 1 ms
  • Screen shape
    • Curved
    • Flat
  • Maximum refresh rate
    • 200 Hz
    • 288 Hz

Side by side

Differences highlightedShow differences only
104 specifications
A

AOC

G4 CU34G4HV2 computer monitor

Model CU34G4HV2

View product
B

MSI

MAG 321UPD E14View product
Display9 differ
Display diagonalDiffers86.4 cm (34")80 cm (31.5")
Display resolutionDiffers3440 x 1440 pixels3840 x 2160 pixels
Native aspect ratioDiffers21:916:9
Display technologyKnown for oneLCD
TouchscreenKnown for oneNo
HD typeDiffersWide Quad HD4K Ultra HD
Panel typeDiffersVAIPS
Display brightness (typical)Known for one300 cd/m²
Response timeDiffers5 ms1 ms
Anti-glare screenYesYes
Screen shapeDiffersCurvedFlat
Contrast ratio (typical)Known for one1500:1
Contrast ratio (dynamic)Known for one100000000:1
Maximum refresh rateDiffers200 Hz288 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of coloursKnown for one1.07 billion colours
Response time (fast)Known for one1 ms
Pixel pitchDiffers0.23175 x 0.23175 mm0.18159 x 0.18159 mm
Horizontal scan rangeKnown for one108 - 324 kHz
Vertical scan rangeKnown for one48 - 288 Hz
Viewable size, horizontalKnown for one69.7 cm
Viewable size, verticalKnown for one39.2 cm
High Dynamic Range (HDR) supportedYesYes
Colour depthKnown for one10 bit
Colour gamut standardKnown for oneAdobe RGB, DCI-P3, sRGB
Colour gamutKnown for one94%
sRGB coverage (typical)Known for one132%
Adobe RGB coverageKnown for one91%
DCI-P3 coverageKnown for one94%
LED backlightKnown for oneYes
Backlight typeKnown for oneW-LED
Response time measurement typeKnown for oneGTG (Gray to Gray)
Response time (MPRT)Known for one0.3 ms
Screen curvature ratingKnown for one1500R
Pixel densityKnown for one109.68 ppi
Performanceidentical
NVIDIA G-SYNCKnown for oneNo
AMD FreeSyncKnown for oneYes
AMD FreeSync typeKnown for oneFreeSync Premium
Flicker-free technologyKnown for oneYes
Multimediaidentical
Built-in speaker(s)Known for oneNo
Built-in cameraNoNo
Designidentical
Market positioningGamingGaming
Product colourBlackBlack
Feet colourKnown for oneBlack
Frameless designKnown for oneYes
Ports & interfaces2 differ
Built-in USB hubNoNo
HDMIYesYes
HDMI ports quantity22
HDMI versionDiffers2.02.1
DisplayPorts quantity11
DisplayPort versionDiffers1.41.4a
Headphone outYesYes
VGA (D-Sub) ports quantityKnown for one0
DVI portKnown for oneNo
Audio outputKnown for oneYes
Headphone outputsKnown for one1
Microphone inKnown for oneNo
Built-in KVM switchKnown for oneNo
HDCPKnown for oneYes
HDCP versionKnown for one1.4/2.2
Ergonomics3 differ
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one100 x 100 mm
Cable lock slotYesYes
Cable lock slot typeKnown for oneKensington
Height adjustmentYesYes
Adjustable height (max)Known for one10 cm
PivotDiffersNoYes
Pivot angleKnown for one-12 - 12°
SwivellingYesYes
Swivel angle rangeDiffers28 - 28°-30 - 30°
Tilt angle rangeDiffers-3 - 21°-5 - 15°
Cable managementKnown for oneYes
Tilt adjustmentKnown for oneYes
Picture-in-PictureKnown for oneYes
Power1 differ
Energy efficiency class (SDR)Known for oneF
Energy efficiency class (HDR)Known for oneC
Energy consumption (SDR) per 1000 hoursKnown for one32 kWh
Energy consumption (HDR) per 1000 hoursKnown for one45 kWh
Power consumption (standby)Differs0.3 W0.5 W
Power consumption (off)0.3 W0.3 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50/60 Hz
Power supply typeInternalInternal
Energy efficiency scaleKnown for oneA to G
Weight & dimensionsidentical
Width (with stand)Known for one713.9 mm
Depth (with stand)Known for one261.9 mm
Height (with stand)Known for one563.9 mm
Weight (with stand)Known for one8.25 kg
Width (without stand)Known for one713.9 mm
Depth (without stand)Known for one61.1 mm
Height (without stand)Known for one420.1 mm
Weight (without stand)Known for one5.5 kg
Packaging dataidentical
Package widthKnown for one944 mm
Package depthKnown for one150 mm
Package heightKnown for one514 mm
Package weightKnown for one11.9 kg
Packaging contentidentical
Stand includedKnown for oneYes
Cables includedKnown for oneDisplayPort, Power
Networkidentical
Ethernet LANKnown for oneNo
Other featuresidentical
Low input lagKnown for oneYes
Local dimmingKnown for oneYes
Bezel thickness typeKnown for oneFrameless
RS-232 interfaceKnown for oneNo

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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