Product comparison · 2 monitors

LG 15" W1542S vs LG 20" W2043S

18specifications compared
10differ
8identical
12known for one product only

Key differences

Display diagonal
- 15" W1542S:38.1 cm (15")
- 20" W2043S:50.8 cm (20")
Display resolution
- 15" W1542S:1280 x 720 pixels
- 20" W2043S:1600 x 900 pixels
Display brightness (typical)
- 15" W1542S:250 cd/m²
- 20" W2043S:300 cd/m²
Response time
- 15" W1542S:8 ms
- 20" W2043S:5 ms
Contrast ratio (typical)
- 15" W1542S:5000:1
- 20" W2043S:1000:1
Viewing angle, horizontal
- 15" W1542S:90°
- 20" W2043S:176°
Viewing angle, vertical
- 15" W1542S:60°
- 20" W2043S:170°
Width (without stand)
- 15" W1542S:366.8 mm
- 20" W2043S:484 mm

Side by side

Differences highlightedShow differences only

Comparison of 15" W1542S, 20" W2043S
30 specifications	A LG 15" W1542S View product	B LG 20" W2043S View product
Display7 differ
Display diagonalDiffers	38.1 cm (15")	50.8 cm (20")
Display resolutionDiffers	1280 x 720 pixels	1600 x 900 pixels
Native aspect ratioKnown for one	Unknown — not stated by the source	16:10
Display brightness (typical)Differs	250 cd/m²	300 cd/m²
Response timeDiffers	8 ms	5 ms
Aspect ratioKnown for one	Unknown — not stated by the source	16:10
Contrast ratio (typical)Differs	5000:1	1000:1
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	30000:1
Viewing angle, horizontalDiffers	90°	176°
Viewing angle, verticalDiffers	60°	170°
Pixel pitchKnown for one	Unknown — not stated by the source	0.276 x 0.277 mm
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Ergonomicsidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	38 W
Power consumption (standby)Known for one	Unknown — not stated by the source	1 W
Power consumption (off)Known for one	Unknown — not stated by the source	1 W
Weight & dimensions3 differ
Width (without stand)Differs	366.8 mm	484 mm
Depth (without stand)Differs	198.4 mm	63 mm
Height (without stand)Differs	316.7 mm	356 mm
Other featuresidentical
Compliance industry standardsKnown for one	Unknown — not stated by the source	UL(cUL), TUV-Type, SEMKO, FCC-B, CE, EPA
Power managementKnown for one	90-264 VAC/47-63 Hz	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	LCD	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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