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Product comparison · 2 monitors

AOC CQ27G4S computer monitor vs Samsung 25" Odyssey G4 G40H FHD 300Hz Gaming Monitor

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  • 30specifications compared
  • 17differ
  • 13identical
  • 82known for one product only

Key differences

The AOC CQ27G4S computer monitor has 4 ms more response time than the Samsung 25" Odyssey G4 G40H FHD 300Hz Gaming Monitor (5 ms vs 1 ms). The AOC CQ27G4S computer monitor has 4,000 :1 more contrast ratio (typical) than the Samsung 25" Odyssey G4 G40H FHD 300Hz Gaming Monitor (5000:1 vs 1000:1). The AOC CQ27G4S computer monitor has 100 Hz more maximum refresh rate than the Samsung 25" Odyssey G4 G40H FHD 300Hz Gaming Monitor (400 Hz vs 300 Hz). Only the Samsung 25" Odyssey G4 G40H FHD 300Hz Gaming Monitor has pivot. Only the AOC CQ27G4S computer monitor has swivelling.

  • Display diagonal
    • 68.6 cm (27")
    • 63.5 cm (25")
  • Display resolution
    • 2560 x 1440 pixels
    • 1920 x 1080 pixels
  • Panel type
    • VA
    • IPS
  • Response time
    • 5 ms
    • 1 ms
  • Screen shape
    • Curved
    • Flat
  • Contrast ratio (typical)
    • 5000:1
    • 1000:1
  • Maximum refresh rate
    • 400 Hz
    • 300 Hz
  • Display number of colours
    • 1.073 billion colours
    • 16.7 million colours

Side by side

Differences highlightedShow differences only
112 specifications
A

AOC

CQ27G4S computer monitor

Model CQ27G4S

View product
B

Samsung

25" Odyssey G4 G40H FHD 300Hz Gaming MonitorView product
Display8 differ
Display diagonalDiffers68.6 cm (27")63.5 cm (25")
Display resolutionDiffers2560 x 1440 pixels1920 x 1080 pixels
Native aspect ratio16:916:9
Display technologyKnown for oneLCD
TouchscreenKnown for oneNo
HD typeKnown for oneFull HD
Panel typeDiffersVAIPS
Display brightness (typical)Known for one300 cd/m²
Display brightness (min)Known for one240 cd/m²
Response timeDiffers5 ms1 ms
Response time measurement typeGTG (Gray to Gray)GTG (Gray to Gray)
Screen shapeDiffersCurvedFlat
Contrast ratio (typical)Differs5000:11000:1
Maximum refresh rateDiffers400 Hz300 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of coloursDiffers1.073 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) supportedYesYes
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
Backlight typeKnown for oneW-LED
Response time (MPRT)Known for one0.3 ms
Screen curvature ratingKnown for one1500R
Performanceidentical
NVIDIA G-SYNCKnown for oneYes
AMD FreeSyncKnown for oneYes
NVIDIA G-SYNC typeKnown for oneG-SYNC Compatible
AMD FreeSync typeKnown for oneFreeSync Premium
Flicker-free technologyYesYes
Game featuresKnown for oneSuper Arena Gaming UX
Multimediaidentical
Built-in speaker(s)Known for oneNo
Built-in cameraNoNo
Designidentical
Market positioningKnown for oneGaming
Product colourKnown for oneBlack
Feet colourKnown for oneBlack
Detachable standKnown for oneYes
Ports & interfaces4 differ
Built-in USB hubKnown for oneNo
HDMIYesYes
HDMI ports quantityDiffers21
HDMI versionDiffers2.12.0
DisplayPorts quantity11
DisplayPort out versionKnown for one1.2
DisplayPort versionDiffers1.41.2
Headphone outKnown for oneYes
Headphone outputsKnown for one1
HDCPYesYes
HDCP versionDiffers1.4/2.22.2
VGA (D-Sub) ports quantityKnown for one0
DVI portKnown for oneNo
Audio outputKnown for oneYes
Microphone inKnown for oneNo
Built-in KVM switchKnown for oneNo
Ergonomics4 differ
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one100 x 100 mm
Wall mountableKnown for oneYes
Height adjustmentKnown for oneYes
Adjustable height (max)Known for one10.5 cm
PivotDiffersNoYes
Pivot angleKnown for one-92 - 92°
SwivellingDiffersYesNo
Swivel angle rangeDiffers-30 - 30°-45 - 45°
Tilt adjustmentYesYes
Tilt angle rangeDiffers-3.5 - 21.5°-3 - 25°
Black eQualizer functionKnown 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 (standby)0.5 W0.5 W
Power consumption (max)Known for one48 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 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
RS-232 interfaceKnown for oneNo
Technical detailsidentical
Energy efficiency classKnown for oneE
Networkidentical
Ethernet LANKnown 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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