Product comparison · 2 monitors

LG 38UC99 computer monitor vs LG 38UC99-W computer monitor

49specifications compared
19differ
30identical
38known for one product only

Key differences

Display diagonal
- 38UC99 computer monitor:96.5 cm (38")
- 38UC99-W computer monitor:95.2 cm (37.5")
Panel type
- 38UC99 computer monitor:IPS
- 38UC99-W computer monitor:AH-IPS
Response time
- 38UC99 computer monitor:14 ms
- 38UC99-W computer monitor:5 ms
RMS rated power
- 38UC99 computer monitor:20 W
- 38UC99-W computer monitor:10 W
Product colour
- 38UC99 computer monitor:Silver, White
- 38UC99-W computer monitor:Black, Silver, White
HDMI ports quantity
- 38UC99 computer monitor:1
- 38UC99-W computer monitor:2
Cable lock slot
- 38UC99 computer monitor:No
- 38UC99-W computer monitor:Yes
Power consumption (typical)
- 38UC99 computer monitor:57 W
- 38UC99-W computer monitor:49.6 W

Side by side

Differences highlightedShow differences only

Comparison of 38UC99, 38UC99-W
87 specifications	A LG 38UC99 computer monitor Model 38UC99 View product	B LG 38UC99-W computer monitor Model 38UC99-W View product
Display3 differ
Display diagonalDiffers	96.5 cm (38")	95.2 cm (37.5")
Display resolution	3840 x 1600 pixels	3840 x 1600 pixels
Native aspect ratio	21:9	21:9
Display technology	LED	LED
Touchscreen	No	No
HD type	UltraWide Quad HD+	UltraWide Quad HD+
Panel typeDiffers	IPS	AH-IPS
Display brightness (typical)	300 cd/m²	300 cd/m²
Response timeDiffers	14 ms	5 ms
Screen shape	Curved	Curved
Aspect ratioKnown for one	Unknown — not stated by the source	21:9
Contrast ratio (typical)	1000:1	1000:1
Dynamic contrast ratio marketing nameKnown for one	Unknown — not stated by the source	Mega Contrast
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Display number of colours	1.073 billion colours	1.073 billion colours
Pixel pitchKnown for one	Unknown — not stated by the source	0.229 x 0.229 mm
Digital horizontal frequencyKnown for one	Unknown — not stated by the source	30 - 101 kHz
Digital vertical frequencyKnown for one	Unknown — not stated by the source	56 - 61 Hz
DDC/CIKnown for one	Unknown — not stated by the source	Yes
Colour gamut standard	sRGB	sRGB
3D	No	No
Supported graphics resolutionsKnown for one	3840 x 1600	Unknown — not stated by the source
SmartResponseKnown for one	5 ms	Unknown — not stated by the source
sRGB coverage (typical)Known for one	99%	Unknown — not stated by the source
Performanceidentical
AMD FreeSync	Yes	Yes
VESA Adaptive Sync support	Yes	Yes
Game modeKnown for one	Unknown — not stated by the source	Yes
NVIDIA G-SYNCKnown for one	Yes	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of speakers	2	2
RMS rated powerDiffers	20 W	10 W
Built-in cameraKnown for one	No	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Silver, White	Black, Silver, White
Ports & interfaces1 differ
Built-in USB hubKnown for one	Unknown — not stated by the source	Yes
USB versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
USB hub versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
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	1
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	2
DVI port	No	No
HDMI ports quantityDiffers	1	2
DisplayPorts quantity	1	1
Headphone outKnown for one	Unknown — not stated by the source	Yes
Headphone outputs	1	1
HDCPKnown for one	Unknown — not stated by the source	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
USB Type-C DisplayPort Alternate ModeKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
Ergonomics1 differ
VESA mounting	Yes	Yes
Panel mounting interface	100 x 100 mm	100 x 100 mm
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Height adjustment	Yes	Yes
Adjustable height (max)	11 cm	11 cm
Tilt adjustment	Yes	Yes
Tilt angle range	-5 - 15°	-5 - 15°
Picture-in-PictureKnown for one	Unknown — not stated by the source	Yes
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	German, English, Spanish, Finnish, French, Greek, Italian, Japanese, Korean, Polish, Portuguese, Russian, Ukrainian
Power4 differ
Power consumption (typical)Differs	57 W	49.6 W
Power consumption (standby)Differs	0.3 W	1.2 W
Power consumption (max)Differs	120 W	57 W
Power consumption (off)Known for one	Unknown — not stated by the source	0.3 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Annual energy consumptionDiffers	216 kWh	72 kWh
Weight & dimensions6 differ
Width (with stand)Differs	897 mm	897.2 mm
Depth (with stand)Differs	230 mm	230.4 mm
Height (with stand)Differs	466 mm	466.2 mm
Weight (with stand)	9.3 kg	9.3 kg
Width (without stand)Differs	897 mm	897.2 mm
Depth (without stand)Differs	92 mm	91.5 mm
Height (without stand)Differs	394 mm	393 mm
Weight (without stand)	7.7 kg	7.7 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	1053 mm
Package depthKnown for one	Unknown — not stated by the source	207 mm
Package heightKnown for one	Unknown — not stated by the source	538 mm
Package weightKnown for one	Unknown — not stated by the source	13.2 kg
Packaging content1 differ
Cables includedDiffers	AC, DisplayPort, HDMI, USB, USB Type-C	AC, DisplayPort, HDMI, USB
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR
Other features1 differ
Energy efficiency class (legacy scale)Known for one	Unknown — not stated by the source	B
No flickeringKnown for one	Unknown — not stated by the source	Yes
Supplied AC adapter typeDiffers	LED	AC
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	10 - 80 °C	Unknown — not stated by the source

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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