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Product comparison · 2 monitors

Acer Nitro XZ403CKR 40 Class Gaming LCD Monitor - 21:9 - Black vs Samsung LS27H804UANXGO computer monitor

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  • 54specifications compared
  • 33differ
  • 21identical
  • 63known for one product only

Key differences

The Acer Nitro XZ403CKR 40 Class Gaming LCD Monitor - 21:9 - Black has 1,280 x 2160 pixels more display resolution than the Samsung LS27H804UANXGO computer monitor (5120 x 2160 pixels vs 3840 x 2160 pixels). The Acer Nitro XZ403CKR 40 Class Gaming LCD Monitor - 21:9 - Black has 5 :9 more native aspect ratio than the Samsung LS27H804UANXGO computer monitor (21:9 vs 16:9). The Samsung LS27H804UANXGO computer monitor has 4 ms more response time than the Acer Nitro XZ403CKR 40 Class Gaming LCD Monitor - 21:9 - Black (5 ms vs 1 ms). Only the Samsung LS27H804UANXGO computer monitor has pivot. Display diagonal: 100.8 cm (39.7") on the Acer Nitro XZ403CKR 40 Class Gaming LCD Monitor - 21:9 - Black, 68.6 cm (27") on the Samsung LS27H804UANXGO computer monitor.

  • Display diagonal
    • 100.8 cm (39.7")
    • 68.6 cm (27")
  • Display resolution
    • 5120 x 2160 pixels
    • 3840 x 2160 pixels
  • Native aspect ratio
    • 21:9
    • 16:9
  • Display technology
    • LCD
    • LED
  • HD type
    • WUHD
    • 4K Ultra HD
  • Panel type
    • VA
    • IPS
  • Response time
    • 1 ms
    • 5 ms
  • Screen shape
    • Curved
    • Flat

Side by side

Differences highlightedShow differences only
117 specifications
A

Acer

Nitro XZ403CKR 40 Class Gaming LCD Monitor - 21:9 - BlackView product
B

Samsung

LS27H804UANXGO computer monitor

Model LS27H804UANXGO

View product
Display12 differ
Display diagonalDiffers100.8 cm (39.7")68.6 cm (27")
Display resolutionDiffers5120 x 2160 pixels3840 x 2160 pixels
Native aspect ratioDiffers21:916:9
Display technologyDiffersLCDLED
HD typeDiffersWUHD4K Ultra HD
Panel typeDiffersVAIPS
LED backlightKnown for oneYes
Display brightness (peak)Known for one400 cd/m²
Display brightnessKnown for one350 cd/m²
Response timeDiffers1 ms5 ms
Screen shapeDiffersCurvedFlat
Screen curvature ratingKnown for one1000R
Contrast ratio (typical)Differs3300:11000:1
Contrast ratio (dynamic)Known for one100000000:1
Maximum refresh rateDiffers360 Hz60 Hz
Response time (fast)Known for one0.5 ms
High Dynamic Range (HDR) technologyDiffersDisplayHDR 400High Dynamic Range 10 (HDR10)
Surface hardnessKnown for one3H
Colour depthKnown for one8 bit
Colour gamut standardDiffersDCI-P3sRGB
Colour gamutKnown for one95%
Dynamic contrast ratio marketing nameKnown for oneMega DCR
Viewable size, horizontalKnown for one59.7 cm
Viewable size, verticalKnown for one33.6 cm
sRGB coverage (typical)Known for one99%
Performanceidentical
AMD FreeSyncKnown for oneYes
AMD FreeSync typeKnown for oneFreeSync Premium
Low Blue Light technologyKnown for oneYes
Multimediaidentical
Built-in speaker(s)Known for oneYes
Number of speakersKnown for one2
RMS rated powerKnown for one5 W
Design1 differ
Market positioningDiffersGamingBusiness
Colour nameKnown for oneBlack
Frameless designKnown for oneYes
Detachable standKnown for oneYes
Ports & interfaces3 differ
USB hub versionDiffers3.2 Gen 2x23.2 Gen 1 (3.1 Gen 1)
Number of upstream portsKnown for one2
Number of downstream portsKnown for one2
USB Type-C DisplayPort Alternate ModeKnown for oneYes
HDMI ports quantityDiffers21
HDMI versionDiffers2.12.0
DisplayPort versionKnown for one1.4
Audio outputKnown for oneYes
USB upstream port typeKnown for oneUSB Type-B
Number of USB Type-B upstream ports quantityKnown for one1
USB Type-A downstream ports quantityKnown for one1
USB Type-C downstream ports quantityKnown for one1
DisplayPort out versionKnown for one1.2
Built-in KVM switchKnown for oneYes
HDCPKnown for oneYes
HDCP versionKnown for one2.2
Networkidentical
Wi-FiKnown for oneNo
Ethernet LANKnown for oneYes
Ergonomics4 differ
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Adjustable height (max)Differs6 cm12 cm
PivotDiffersNoYes
Swivel angle rangeDiffers-20 - 20°-45 - 45°
Tilt angle rangeDiffers-5 - 15°-3 - 25°
Wall mountableKnown for oneYes
Pivot angleKnown for one-92 - 92°
Picture-in-PictureKnown for oneYes
Poweridentical
Energy efficiency class (SDR)Known for oneF
Energy efficiency class (HDR)Known for oneG
Energy consumption (SDR) per 1000 hoursKnown for one39 kWh
Energy consumption (HDR) per 1000 hoursKnown for one62 kWh
Power consumption (standby)Known for one0.5 W
Power consumption (off)Known for one0.3 W
Power consumption (max)Known for one190 W
AC input voltageKnown for one100 - 240 V
Power supply typeKnown for oneInternal
Weight & dimensions8 differ
Width (with stand)Differs928 mm616.3 mm
Depth (with stand)Differs268 mm218 mm
Height (with stand)Differs532 mm560.2 mm
Weight (with stand)Differs8.2 kg5.3 kg
Width (without stand)Differs928 mm616.3 mm
Depth (without stand)Differs268 mm46 mm
Height (without stand)Differs422 mm366.5 mm
Weight (without stand)Differs8.2 kg3.9 kg
Packaging data4 differ
Package widthDiffers1060 mm565 mm
Package depthDiffers238 mm490 mm
Package heightDiffers572 mm119 mm
Package weightDiffers13.8 kg6.8 kg
Packaging content1 differ
Stand includedKnown for oneYes
Cables includedDiffersHDMI, USB Type-C, PowerPower, USB Type-C, DisplayPort
Power cable lengthKnown for one1.5 m
Other featuresidentical
Country of originKnown for oneChina
Brand specific technologiesKnown for oneAcer VisionCare
DepthKnown for one268 mm
HeightKnown for one422 mm
Packaging contentKnown for oneNitro XZ403CKR Widescreen Gaming LCD Monitor 1 x Power Cord (UK) 1 x HDMI Cable 1 x USB Type-C Cable 1 x USB 3.0 Cable
WeightKnown for one8.2 kg
WidthKnown for one928 mm
Warranty periodKnown for one2 year(s)
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 40 °C
Operating relative humidity (H-H)Known for one10 - 80%

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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