Product comparison · 2 monitors

Acer CB281HK Abmiiprx vs LG 38CK950N-1C computer monitor

24specifications compared
16differ
8identical
42known for one product only

Key differences

The LG 38CK950N-1C computer monitor has 4 ms more response time than the Acer CB281HK Abmiiprx (5 ms vs 1 ms). The LG 38CK950N-1C computer monitor has 8° more viewing angle, horizontal than the Acer CB281HK Abmiiprx (178° vs 170°). The LG 38CK950N-1C computer monitor has 18° more viewing angle, vertical than the Acer CB281HK Abmiiprx (178° vs 160°). Display diagonal: 71.1 cm (28") on the Acer CB281HK Abmiiprx, 95.2 cm (37.5") on the LG 38CK950N-1C computer monitor. Display resolution: 3840 x 2160 pixels on the Acer CB281HK Abmiiprx, 3840 x 1600 pixels on the LG 38CK950N-1C computer monitor.

Display diagonal
- CB281HK Abmiiprx:71.1 cm (28")
- 38CK950N-1C computer monitor:95.2 cm (37.5")
Display resolution
- CB281HK Abmiiprx:3840 x 2160 pixels
- 38CK950N-1C computer monitor:3840 x 1600 pixels
HD type
- CB281HK Abmiiprx:4K Ultra HD
- 38CK950N-1C computer monitor:UltraWide Quad HD+
Panel type
- CB281HK Abmiiprx:TN+Film
- 38CK950N-1C computer monitor:IPS
Response time
- CB281HK Abmiiprx:1 ms
- 38CK950N-1C computer monitor:5 ms
Screen shape
- CB281HK Abmiiprx:Flat
- 38CK950N-1C computer monitor:Curved
Viewing angle, horizontal
- CB281HK Abmiiprx:170°
- 38CK950N-1C computer monitor:178°
Viewing angle, vertical
- CB281HK Abmiiprx:160°
- 38CK950N-1C computer monitor:178°

Side by side

Differences highlightedShow differences only

Comparison of CB281HK Abmiiprx, 38CK950N-1C
66 specifications	A Acer CB281HK Abmiiprx View product	B LG 38CK950N-1C computer monitor Model 38CK950N-1C View product
Display8 differ
Display diagonalDiffers	71.1 cm (28")	95.2 cm (37.5")
Display resolutionDiffers	3840 x 2160 pixels	3840 x 1600 pixels
Display technologyKnown for one	LCD	Unknown — not stated by the source
HD typeDiffers	4K Ultra HD	UltraWide Quad HD+
Panel typeDiffers	TN+Film	IPS
Backlight typeKnown for one	LED	Unknown — not stated by the source
Response timeDiffers	1 ms	5 ms
Screen shapeDiffers	Flat	Curved
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Maximum refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Viewing angle, horizontalDiffers	170°	178°
Viewing angle, verticalDiffers	160°	178°
Display number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
Colour gamutKnown for one	72%	Unknown — not stated by the source
Native aspect ratioKnown for one	Unknown — not stated by the source	21:9
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	3840 x 1600
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Response time (fast)Known for one	Unknown — not stated by the source	5 ms
3DKnown for one	Unknown — not stated by the source	No
Performanceidentical
AMD FreeSyncKnown for one	Yes	Unknown — not stated by the source
VESA Adaptive Sync supportKnown for one	Yes	Unknown — not stated by the source
Multimediaidentical
RMS rated powerKnown for one	2 W	Unknown — not stated by the source
Built-in cameraKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Market positioningDiffers	Home	Business
Ports & interfacesidentical
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Built-in USB hubKnown for one	Unknown — not stated by the source	Yes
USB hub versionKnown for one	Unknown — not stated by the source	3.2 Gen 2 (3.1 Gen 2)
USB upstream port typeKnown for one	Unknown — not stated by the source	USB Type-C
Number of upstream portsKnown for one	Unknown — not stated by the source	4
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	2
USB Type-C downstream ports quantityKnown for one	Unknown — not stated by the source	2
DVI portKnown for one	Unknown — not stated by the source	No
HDMI versionKnown for one	Unknown — not stated by the source	2.0
Headphone outKnown for one	Unknown — not stated by the source	Yes
Ergonomicsidentical
Height adjustmentKnown for one	Yes	Unknown — not stated by the source
Adjustable height (max)Known for one	15 cm	Unknown — not stated by the source
PivotKnown for one	Yes	Unknown — not stated by the source
SwivellingKnown for one	Yes	Unknown — not stated by the source
Swivel angle rangeKnown for one	-60 - 60°	Unknown — not stated by the source
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeKnown for one	-5 - 35°	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	41.5 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.49 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.42 W	Unknown — not stated by the source
AC input voltageKnown for one	120 - 230 V	Unknown — not stated by the source
Weight & dimensions7 differ
Width (with stand)Differs	659 mm	897.3 mm
Depth (with stand)Differs	237 mm	228.6 mm
Height (with stand)Differs	552 mm	635 mm
Weight (with stand)Known for one	7.71 kg	Unknown — not stated by the source
Width (without stand)Differs	658 mm	897.3 mm
Depth (without stand)Differs	66 mm	100.3 mm
Height (without stand)Differs	381 mm	424 mm
Weight (without stand)Differs	4.99 kg	9.98 kg
Packaging contentidentical
Cables includedKnown for one	AC, DisplayPort	Unknown — not stated by the source
Other featuresidentical
CertificationKnown for one	TCO	Unknown — not stated by the source
Networkidentical
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85285210

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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