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Product comparison · 2 monitors

AOC U27G4D computer monitor vs Samsung 25" Odyssey G4 G40H FHD 300Hz Gaming Monitor

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  • 30specifications compared
  • 14differ
  • 16identical
  • 79known for one product only

Key differences

The Samsung 25" Odyssey G4 G40H FHD 300Hz Gaming Monitor has 0.97 ms more response time than the AOC U27G4D computer monitor (1 ms vs 0.03 ms). The AOC U27G4D computer monitor has 149,000 :1 more contrast ratio (typical) than the Samsung 25" Odyssey G4 G40H FHD 300Hz Gaming Monitor (150000:1 vs 1000:1). The Samsung 25" Odyssey G4 G40H FHD 300Hz Gaming Monitor has 135 Hz more maximum refresh rate than the AOC U27G4D computer monitor (300 Hz vs 165 Hz). Only the AOC U27G4D computer monitor has swivelling. Display diagonal: 68.6 cm (27") on the AOC U27G4D computer monitor, 63.5 cm (25") on the Samsung 25" Odyssey G4 G40H FHD 300Hz Gaming Monitor.

  • Display diagonal
    • 68.6 cm (27")
    • 63.5 cm (25")
  • Display resolution
    • 3840 x 2160 pixels
    • 1920 x 1080 pixels
  • Panel type
    • OLED
    • IPS
  • Response time
    • 0.03 ms
    • 1 ms
  • Contrast ratio (typical)
    • 150000:1
    • 1000:1
  • Maximum refresh rate
    • 165 Hz
    • 300 Hz
  • Display number of colours
    • 1.07 billion colours
    • 16.7 million colours
  • HDMI ports quantity
    • 2
    • 1

Side by side

Differences highlightedShow differences only
109 specifications
A

AOC

U27G4D computer monitor

Model U27G4D

View product
B

Samsung

25" Odyssey G4 G40H FHD 300Hz Gaming MonitorView product
Display7 differ
Display diagonalDiffers68.6 cm (27")63.5 cm (25")
Display resolutionDiffers3840 x 2160 pixels1920 x 1080 pixels
Display technologyKnown for oneLCD
TouchscreenKnown for oneNo
HD typeKnown for oneFull HD
Panel typeDiffersOLEDIPS
Display brightness (typical)Known for one300 cd/m²
Display brightness (min)Known for one240 cd/m²
Response timeDiffers0.03 ms1 ms
Contrast ratio (typical)Differs150000:11000:1
Maximum refresh rateDiffers165 Hz300 Hz
Display number of coloursDiffers1.07 billion colours16.7 million colours
Viewable size, horizontalKnown for one54.3 cm
Viewable size, verticalKnown for one30.3 cm
Display diagonal (metric)Known for one62 cm
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10)
Colour gamut standardKnown for onesRGB
sRGB coverage (typical)Known for one99%
LED backlightKnown for oneYes
Pixel pitchKnown for one0.153 x 0.153 mm
Pixel densityKnown for one163 ppi
Performanceidentical
NVIDIA G-SYNCKnown for oneYes
AMD FreeSyncKnown for oneYes
NVIDIA G-SYNC typeKnown for oneG-SYNC Compatible
AMD FreeSync typeKnown for oneFreeSync Premium
Game featuresKnown for oneSuper Arena Gaming UX
Multimediaidentical
Built-in speaker(s)Known for oneNo
Built-in cameraKnown for oneNo
Designidentical
Market positioningKnown for oneGaming
Product colourKnown for oneBlack
Feet colourKnown for oneBlack
Ports & interfaces3 differ
Built-in USB hubKnown for oneNo
HDMI ports quantityDiffers21
HDMI versionDiffers2.12.0
DisplayPort out versionKnown for one1.2
DisplayPort versionDiffers1.41.2
Headphone outKnown for oneYes
Headphone outputsKnown for one1
HDCP versionKnown for one2.2
Audio outputKnown for oneYes
Built-in KVM switchKnown for oneNo
Ergonomics3 differ
Wall mountableKnown for oneYes
Height adjustmentKnown for oneYes
Adjustable height (max)Known for one10.5 cm
Pivot angleDiffers-90 - 90°-92 - 92°
SwivellingDiffersYesNo
Swivel angle rangeKnown for one-45 - 45°
Tilt angle rangeDiffers-5 - 20°-3 - 25°
Black eQualizer functionKnown for oneYes
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Picture-in-PictureKnown for oneYes
Power1 differ
Energy efficiency class (SDR)Known for oneE
Energy efficiency class (HDR)Known for oneG
Energy consumption (SDR) per 1000 hoursKnown for one19 kWh
Energy consumption (HDR) per 1000 hoursKnown for one35 kWh
Power consumption (typical)Known for one19 W
Power consumption (max)Known for one48 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50/60 Hz
Power supply typeDiffersInternalExternal
Energy efficiency scaleKnown for oneA to G
Annual energy consumptionKnown for one28 kWh
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 40 °C
Operating relative humidity (H-H)Known for one10 - 80%
Non-operating relative humidity (non-condensing)Known for one10 - 80%
Weight & dimensionsidentical
Width (with stand)Known for one557.7 mm
Depth (with stand)Known for one250.2 mm
Height (with stand)Known for one483.1 mm
Weight (with stand)Known for one3.8 kg
Width (without stand)Known for one557.7 mm
Depth (without stand)Known for one45.7 mm
Height (without stand)Known for one327.1 mm
Weight (without stand)Known for one2.5 kg
Packaging dataidentical
Stand typeKnown for oneHAS stand
Package widthKnown for one598 mm
Package depthKnown for one114 mm
Package heightKnown for one452 mm
Package weightKnown for one5.4 kg
Packaging contentidentical
Stand includedKnown for oneYes
Cables includedKnown for onePower, HDMI, DisplayPort
Power cable lengthKnown for one1.5 m
Other featuresidentical
Brand specific technologiesKnown for oneEye Saver, Black Equalizer
Auto source switch+Known for oneYes
Samsung Eye Saver ModeKnown for oneYes
CertificationKnown for oneWindows11
Image sizeKnown for oneYes
Off Timer PlusKnown for oneYes
Virtual AIM pointKnown for oneYes
Low input lagKnown for oneYes
Bezel thickness typeKnown for oneFrameless
Mean time between failures (MTBF)Known for one70000 h
Technical detailsidentical
Energy efficiency classKnown for oneE

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