Product comparison · 2 monitors

Samsung C34J791WTU computer monitor vs Samsung LS24D300HS/ZC computer monitor

40specifications compared
33differ
7identical
39known for one product only

Key differences

Display diagonal
- C34J791WTU computer monitor:86.4 cm (34")
- LS24D300HS/ZC computer monitor:61 cm (24")
Display resolution
- C34J791WTU computer monitor:3440 x 1440 pixels
- LS24D300HS/ZC computer monitor:1920 x 1080 pixels
Native aspect ratio
- C34J791WTU computer monitor:21:9
- LS24D300HS/ZC computer monitor:16:9
Display technology
- C34J791WTU computer monitor:QLED
- LS24D300HS/ZC computer monitor:LED
HD type
- C34J791WTU computer monitor:UltraWide Quad HD
- LS24D300HS/ZC computer monitor:Full HD
Panel type
- C34J791WTU computer monitor:VA
- LS24D300HS/ZC computer monitor:TN
Display brightness (typical)
- C34J791WTU computer monitor:300 cd/m²
- LS24D300HS/ZC computer monitor:250 cd/m²
Response time
- C34J791WTU computer monitor:4 ms
- LS24D300HS/ZC computer monitor:2 ms

Side by side

Differences highlightedShow differences only

Comparison of C34J791WTU, LS24D300HS/ZC
79 specifications	A Samsung C34J791WTU computer monitor Model C34J791WTU View product	B Samsung LS24D300HS/ZC computer monitor Model LS24D300HS/ZC View product
Display13 differ
Display diagonalDiffers	86.4 cm (34")	61 cm (24")
Display resolutionDiffers	3440 x 1440 pixels	1920 x 1080 pixels
Native aspect ratioDiffers	21:9	16:9
Display technologyDiffers	QLED	LED
HD typeDiffers	UltraWide Quad HD	Full HD
Panel typeDiffers	VA	TN
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	4 ms	2 ms
Screen shapeDiffers	Curved	Flat
Supported graphics resolutionsDiffers	3440 x 1440	1920 x 1080 (HD 1080)
Aspect ratioDiffers	21:9	16:9
Contrast ratio (typical)Known for one	3000:1	Unknown — not stated by the source
Dynamic contrast ratio marketing nameKnown for one	Mega Contrast	Unknown — not stated by the source
Maximum refresh rateKnown for one	100 Hz	Unknown — not stated by the source
Viewing angle, horizontalDiffers	178°	170°
Viewing angle, verticalDiffers	178°	160°
Viewable size, horizontalKnown for one	79.7 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	33.4 cm	Unknown — not stated by the source
DDC/CIKnown for one	Yes	Unknown — not stated by the source
Colour gamut standardKnown for one	sRGB	Unknown — not stated by the source
Colour gamutKnown for one	92%	Unknown — not stated by the source
sRGB coverage (typical)Known for one	125%	Unknown — not stated by the source
Quantum dot color technologyKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Flicker-free technologyKnown for one	Unknown — not stated by the source	Yes
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Number of speakersKnown for one	2	Unknown — not stated by the source
Built-in cameraKnown for one	Unknown — not stated by the source	No
Design1 differ
Product colourDiffers	Grey	Black
Ports & interfaces2 differ
Built-in USB hubDiffers	Yes	No
USB hub versionKnown for one	3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	0	1
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Audio inputKnown for one	No	Unknown — not stated by the source
Headphone outKnown for one	Yes	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
PC Audio inKnown for one	Unknown — not stated by the source	No
Ergonomics1 differ
VESA mountingDiffers	Yes	No
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Height adjustmentKnown for one	Yes	Unknown — not stated by the source
Adjustable height (max)Known for one	10 cm	Unknown — not stated by the source
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeKnown for one	-14 - 22°	Unknown — not stated by the source
Picture-in-PictureKnown for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Energy efficiency class (SDR)Known for one	G	Unknown — not stated by the source
Energy consumption (SDR) per 1000 hoursKnown for one	65 kWh	Unknown — not stated by the source
Power consumption (typical)Differs	65 W	18 W
Power consumption (standby)Differs	0.5 W	0.3 W
Power consumption (max)Known for one	180 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.3 W	Unknown — not stated by the source
Energy efficiency scaleKnown for one	A to G	Unknown — not stated by the source
External power adapterKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 80%	Unknown — not stated by the source
Weight & dimensions8 differ
Width (with stand)Differs	808.7 mm	569 mm
Depth (with stand)Differs	309.4 mm	197 mm
Height (with stand)Differs	516 mm	417.2 mm
Weight (with stand)Differs	7.7 kg	3.15 kg
Width (without stand)Differs	808.7 mm	569 mm
Depth (without stand)Differs	167 mm	53.9 mm
Height (without stand)Differs	362.8 mm	342.1 mm
Weight (without stand)Differs	6.3 kg	2.8 kg
Packaging data4 differ
Stand typeKnown for one	HAS stand	Unknown — not stated by the source
Package widthDiffers	896 mm	635 mm
Package depthDiffers	371 mm	408 mm
Package heightDiffers	589 mm	111 mm
Package weightDiffers	13.9 kg	4.4 kg
Packaging content1 differ
Cables includedDiffers	HDMI	VGA
Stand includedKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
sRGB coverage (min)Known for one	120%	Unknown — not stated by the source
Built-in subwooferKnown for one	Unknown — not stated by the source	No

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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