Product comparison · 2 monitors

Samsung CJ890 LC34H890WJNXGO computer monitor vs Samsung CJ890 LC49J890DKNXZA computer monitor

32specifications compared
15differ
17identical
52known for one product only

Key differences

Display diagonal
- CJ890 LC34H890WJNXGO computer monitor:86.4 cm (34")
- CJ890 LC49J890DKNXZA computer monitor:124.5 cm (49")
Display resolution
- CJ890 LC34H890WJNXGO computer monitor:3440 x 1440 pixels
- CJ890 LC49J890DKNXZA computer monitor:3840 x 1080 pixels
Native aspect ratio
- CJ890 LC34H890WJNXGO computer monitor:21:9
- CJ890 LC49J890DKNXZA computer monitor:32:9
Response time
- CJ890 LC34H890WJNXGO computer monitor:4 ms
- CJ890 LC49J890DKNXZA computer monitor:5 ms
Maximum refresh rate
- CJ890 LC34H890WJNXGO computer monitor:100 Hz
- CJ890 LC49J890DKNXZA computer monitor:144 Hz
Built-in speaker(s)
- CJ890 LC34H890WJNXGO computer monitor:No
- CJ890 LC49J890DKNXZA computer monitor:Yes
Width (with stand)
- CJ890 LC34H890WJNXGO computer monitor:81 mm
- CJ890 LC49J890DKNXZA computer monitor:1203 mm
Depth (with stand)
- CJ890 LC34H890WJNXGO computer monitor:30 mm
- CJ890 LC49J890DKNXZA computer monitor:381.6 mm

Side by side

Differences highlightedShow differences only

Comparison of LC34H890WJNXGO, LC49J890DKNXZA
84 specifications	A Samsung CJ890 LC34H890WJNXGO computer monitor Model LC34H890WJNXGO View product	B Samsung CJ890 LC49J890DKNXZA computer monitor Model LC49J890DKNXZA View product
Display5 differ
Display diagonalDiffers	86.4 cm (34")	124.5 cm (49")
Display resolutionDiffers	3440 x 1440 pixels	3840 x 1080 pixels
Native aspect ratioDiffers	21:9	32:9
Display technologyKnown for one	LCD	Unknown — not stated by the source
Touchscreen	No	No
Panel type	VA	VA
Display brightness (typical)	300 cd/m²	300 cd/m²
Response timeDiffers	4 ms	5 ms
Screen shape	Curved	Curved
Supported graphics resolutionsKnown for one	3440 x 1440	Unknown — not stated by the source
Aspect ratioKnown for one	21:9	Unknown — not stated by the source
Contrast ratio (typical)	3000:1	3000:1
Maximum refresh rateDiffers	100 Hz	144 Hz
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Display number of colours	16.78 million colours	16.78 million colours
3DKnown for one	No	Unknown — not stated by the source
HD typeKnown for one	Unknown — not stated by the source	UltraWide Full HD
Display brightness (peak)Known for one	Unknown — not stated by the source	300 cd/m²
Screen curvature ratingKnown for one	Unknown — not stated by the source	1800R
Screen curvatureKnown for one	Unknown — not stated by the source	180 cm
Performanceidentical
NVIDIA G-SYNCKnown for one	No	Unknown — not stated by the source
AMD FreeSyncKnown for one	Yes	Unknown — not stated by the source
VESA Adaptive Sync supportKnown for one	Yes	Unknown — not stated by the source
Flicker-free technologyKnown for one	Unknown — not stated by the source	Yes
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
Built-in cameraKnown for one	No	Unknown — not stated by the source
Number of speakersKnown for one	Unknown — not stated by the source	2
Designidentical
Market positioningKnown for one	Business	Unknown — not stated by the source
Product colour	Black	Black
Detachable standKnown for one	Yes	Unknown — not stated by the source
Feet colourKnown for one	Black	Unknown — not stated by the source
Colour nameKnown for one	Unknown — not stated by the source	Charcoal Black and Titanium
Ports & interfacesidentical
Built-in USB hub	Yes	Yes
USB hub version	3.2 Gen 1 (3.1 Gen 1)	3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeKnown for one	USB Type-C	Unknown — not stated by the source
Number of upstream portsKnown for one	3	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
HDMIKnown for one	Yes	Unknown — not stated by the source
HDMI ports quantity	1	1
DisplayPorts quantity	1	1
Audio inputKnown for one	No	Unknown — not stated by the source
Headphone outKnown for one	Yes	Unknown — not stated by the source
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
USB Type-C downstream ports quantityKnown for one	Unknown — not stated by the source	2
HDMI versionKnown for one	Unknown — not stated by the source	2.0
DisplayPort versionKnown for one	Unknown — not stated by the source	1.2
Ergonomicsidentical
VESA mounting	Yes	Yes
Panel mounting interface	100 x 100 mm	100 x 100 mm
Height adjustment	Yes	Yes
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Adjustable height (max)Known for one	Unknown — not stated by the source	12 cm
Tilt angle rangeKnown for one	Unknown — not stated by the source	-2 - 15°
Picture-in-PictureKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions8 differ
Width (with stand)Differs	81 mm	1203 mm
Depth (with stand)Differs	30 mm	381.6 mm
Height (with stand)Differs	53.8 mm	525.5 mm
Weight (with stand)Differs	7.9 kg	15.1 kg
Width (without stand)Differs	81 mm	1203 mm
Depth (without stand)Differs	12.5 mm	194.4 mm
Height (without stand)Differs	36 mm	369.4 mm
Weight (without stand)Differs	6.3 kg	12 kg
Packaging dataidentical
Package widthKnown for one	94.5 mm	Unknown — not stated by the source
Package depthKnown for one	46 mm	Unknown — not stated by the source
Package heightKnown for one	27 mm	Unknown — not stated by the source
Package weightKnown for one	11.3 kg	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Stand typeKnown for one	Unknown — not stated by the source	HAS stand
Packaging content1 differ
Stand includedKnown for one	Yes	Unknown — not stated by the source
Cables includedDiffers	DisplayPort, HDMI, USB Type-C	Power, HDMI, USB Type-C
Quick start guide	Yes	Yes
Other featuresidentical
On/off switchKnown for one	Yes	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Brand specific technologiesKnown for one	Unknown — not stated by the source	MagicBright, MagicUpscale
Power consumption (DPMS)Known for one	Unknown — not stated by the source	0.5 W
Picture-by-Picture (PbP)Known for one	Unknown — not stated by the source	Yes
Samsung Eye Saver ModeKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	Windows 10
Poweridentical
Power consumption (standby)Known for one	Unknown — not stated by the source	0.3 W
Power consumption (max)Known for one	Unknown — not stated by the source	220 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 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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