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Product comparison · 2 monitors

Acer CB342CU computer monitor vs Samsung G80SD computer monitor

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  • 46specifications compared
  • 32differ
  • 14identical
  • 90known for one product only

Key differences

The Acer CB342CU computer monitor has 5 :9 more native aspect ratio than the Samsung G80SD computer monitor (21:9 vs 16:9). The Acer CB342CU computer monitor has 150 cd/m² more display brightness (typical) than the Samsung G80SD computer monitor (400 cd/m² vs 250 cd/m²). The Acer CB342CU computer monitor has 0.97 ms more response time than the Samsung G80SD computer monitor (1 ms vs 0.03 ms). Only the Acer CB342CU computer monitor has headphone out. Display diagonal: 86.4 cm (34") on the Acer CB342CU computer monitor, 81.3 cm (32") on the Samsung G80SD computer monitor.

  • Display diagonal
    • 86.4 cm (34")
    • 81.3 cm (32")
  • Display resolution
    • 3440 x 1440 pixels
    • 3840 x 2160 pixels
  • Native aspect ratio
    • 21:9
    • 16:9
  • Display technology
    • LCD
    • OLED
  • HD type
    • UltraWide Quad HD
    • 4K Ultra HD
  • Panel type
    • IPS
    • OLED
  • Display brightness (typical)
    • 400 cd/m²
    • 250 cd/m²
  • Response time
    • 1 ms
    • 0.03 ms

Side by side

Differences highlightedShow differences only
136 specifications
A

Acer

CB342CU computer monitor

Model CB342CU

View product
B

Samsung

G80SD computer monitor

Model G80SD

View product
Display13 differ
Display diagonalDiffers86.4 cm (34")81.3 cm (32")
Display resolutionDiffers3440 x 1440 pixels3840 x 2160 pixels
Native aspect ratioDiffers21:916:9
Display technologyDiffersLCDOLED
HD typeDiffersUltraWide Quad HD4K Ultra HD
Panel typeDiffersIPSOLED
Display brightness (typical)Differs400 cd/m²250 cd/m²
Display brightness (min)Known for one200 cd/m²
Response timeDiffers1 ms0.03 ms
Response time measurement typeKnown for oneGTG (Gray to Gray)
Contrast ratio (typical)Differs1000:11000000:1
Dynamic contrast ratio marketing nameKnown for oneMega DCR
Maximum refresh rateDiffers75 Hz240 Hz
Display number of coloursDiffers16.7 million colours1 billion colours
Viewable size, horizontalKnown for one69.9 cm
Viewable size, verticalKnown for one39.5 cm
Display diagonal (metric)Differs86.4 cm80 cm
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10), High Dynamic Range 10+ (HDR10 Plus)
Colour gamut standardDifferssRGBDCI-P3
Backlight typeKnown for oneLED
Supported graphics resolutionsKnown for one3440 x 1440
Contrast ratio (dynamic)Known for one100000000:1
Colour depthKnown for one8 bit
Performance1 differ
NVIDIA G-SYNCKnown for oneYes
NVIDIA G-SYNC typeKnown for oneG-SYNC Compatible
AMD FreeSync typeDiffersFreeSyncFreeSync Premium Pro
Flicker-free technologyKnown for oneYes
Game featuresKnown for oneSuper Ultrawide GameView
Game modeKnown for oneYes
Operating system installedKnown for oneTizen
Multimediaidentical
Number of speakersKnown for one1
RMS rated powerKnown for one10 W
Built-in cameraKnown for oneNo
Adaptive Sound ProKnown for oneYes
Design2 differ
Market positioningDiffersHomeConsumer
Product colourDiffersBlack, SilverSilver
Feet colourKnown for oneSilver
Ports & interfaces4 differ
Built-in USB hubKnown for oneYes
USB hub versionKnown for one2.0 / 3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeKnown for oneUSB Type-B
Number of upstream portsKnown for one1
USB Type-A downstream ports quantityKnown for one2
VGA (D-Sub) ports quantityKnown for one0
HDMI ports quantityDiffers12
HDMI versionDiffers2.02.1
DisplayPort versionDiffers1.21.4
Mini DisplayPorts quantityKnown for one0
Headphone outDiffersYesNo
Built-in KVM switchKnown for oneNo
HDCPKnown for oneYes
HDCP versionKnown for one2.2
DC-in jackKnown for oneYes
Service port typeKnown for oneUSB Type-A
USB Type-C downstream ports quantityKnown for one1
Networkidentical
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.2
Ethernet LANKnown for oneNo
Ergonomics1 differ
Adjustable height (max)Differs15 cm5 cm
PivotKnown for oneYes
Pivot angleKnown for one-92 - 92°
SwivellingKnown for oneYes
Swivel angle rangeKnown for one-30 - 30°
Tilt adjustmentKnown for oneYes
Tilt angle rangeKnown for one-2 - 25°
On Screen Display (OSD)Known for oneNo
Wall mountableKnown for oneYes
Power3 differ
Energy efficiency class (SDR)DiffersFG
Energy consumption (SDR) per 1000 hoursDiffers32 kWh47 kWh
Energy consumption (HDR) per 1000 hoursDiffers40 kWh65 kWh
Power consumption (typical)Known for one47 W
Power consumption (max)Known for one180 W
AC input voltageKnown for one220 - 240 V
AC input frequencyKnown for one50/60 Hz
Power supply typeKnown for oneExternal
Energy efficiency scaleKnown for oneA to G
Power consumption (off)Known for one0.3 W
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one10 - 80%
Weight & dimensions8 differ
Width (with stand)Differs817 mm719.7 mm
Depth (with stand)Differs269 mm263.5 mm
Height (with stand)Differs597 mm584.6 mm
Weight (with stand)Differs9.2 kg8.4 kg
Width (without stand)Differs817 mm719.7 mm
Depth (without stand)Differs58.6 mm49.2 mm
Height (without stand)Differs367 mm414.7 mm
Weight (without stand)Differs6.8 kg5.3 kg
Packaging dataidentical
Stand typeKnown for oneHAS stand
Package widthKnown for one815 mm
Package depthKnown for one530 mm
Package heightKnown for one200 mm
Package weightKnown for one12 kg
Package typeKnown for oneBox
Packaging contentidentical
Stand includedKnown for oneYes
Cables includedKnown for oneAC, DisplayPort, HDMI
Remote control includedKnown for oneYes
Power cable lengthKnown for one1.5 m
Other featuresidentical
Brand specific technologiesKnown for oneEye Saver
Sound mirroringKnown for oneYes
Screen mirroringKnown for oneYes
TV PlusKnown for oneYes
SmartThings app supportKnown for oneYes
Works with Samsung BixbyKnown for oneYes
Tap viewKnown for oneYes
Virtual assistantKnown for oneAmazon Alexa & Samsung Bixby
Far-field voice interactionKnown for oneYes
Universal guideKnown for oneYes
Multi ViewKnown for oneYes
Digital signal format systemKnown for oneNot supported
Adaptive pictureKnown for oneYes
Auto source switch+Known for oneYes
Samsung Eye Saver ModeKnown for oneYes
Smart calibrationKnown for oneYes
CertificationKnown for oneWindows 11
Warranty periodKnown for one2 year(s)
Off Timer PlusKnown for oneYes
Wireless displayKnown for oneYes
WorkspaceKnown for oneYes
Supplied AC adapter typeKnown for oneAC
Second display effective viewing areaKnown for one800 x 335 mm

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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