Product comparison · 2 monitors

HP ZR2740w computer monitor vs LG L1742S computer monitor

18specifications compared
11differ
7identical
34known for one product only

Key differences

Display diagonal
- ZR2740w computer monitor:68.6 cm (27")
- L1742S computer monitor:43.2 cm (17")
Display resolution
- ZR2740w computer monitor:2560 x 1440 pixels
- L1742S computer monitor:1280 x 1024 pixels
Native aspect ratio
- ZR2740w computer monitor:16:9
- L1742S computer monitor:4:3
Display brightness (typical)
- ZR2740w computer monitor:380 cd/m²
- L1742S computer monitor:300 cd/m²
Response time
- ZR2740w computer monitor:12 ms
- L1742S computer monitor:5 ms
Aspect ratio
- ZR2740w computer monitor:16:9
- L1742S computer monitor:4:3
Display number of colours
- ZR2740w computer monitor:1.073 billion colours
- L1742S computer monitor:16.78 million colours
USB Type-A downstream ports quantity
- ZR2740w computer monitor:4
- L1742S computer monitor:1

Side by side

Differences highlightedShow differences only

Comparison of ZR2740w, L1742S
52 specifications	A HP ZR2740w computer monitor Model ZR2740w View product	B LG L1742S computer monitor Model L1742S View product
Display7 differ
Display diagonalDiffers	68.6 cm (27")	43.2 cm (17")
Display resolutionDiffers	2560 x 1440 pixels	1280 x 1024 pixels
Native aspect ratioDiffers	16:9	4:3
Touchscreen	No	No
Display brightness (typical)Differs	380 cd/m²	300 cd/m²
Response timeDiffers	12 ms	5 ms
Aspect ratioDiffers	16:9	4:3
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
Viewing angle, horizontalKnown for one	178°	Unknown — not stated by the source
Viewing angle, verticalKnown for one	178°	Unknown — not stated by the source
Display number of coloursDiffers	1.073 billion colours	16.78 million colours
Pixel pitchKnown for one	0.233 x 0.233 mm	Unknown — not stated by the source
3D	No	No
HD typeKnown for one	Unknown — not stated by the source	HD
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1280 x 1024 (SXGA)
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	8000:1
Multimediaidentical
Built-in camera	No	No
Built-in speaker(s)Known for one	Unknown — not stated by the source	No
Designidentical
Product colour	Black	Black
Ports & interfaces2 differ
USB hub version	2.0	2.0
USB Type-A downstream ports quantityDiffers	4	1
DVI-D ports quantityKnown for one	1	Unknown — not stated by the source
DVI-I ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
HDCPDiffers	Yes	No
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Ergonomics2 differ
Panel mounting interfaceDiffers	100 x 100 mm	No
Cable lock slotDiffers	Yes	No
Swivel angle rangeKnown for one	-45 - 45°	Unknown — not stated by the source
Tilt angle rangeKnown for one	-5 - 35°	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
VESA mountingKnown for one	Unknown — not stated by the source	No
LED indicatorsKnown for one	Unknown — not stated by the source	Power
Poweridentical
Power consumption (typical)Known for one	120 W	Unknown — not stated by the source
Power consumption (standby)Known for one	2 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Weight & dimensionsidentical
Width (with stand)Known for one	646 mm	Unknown — not stated by the source
Depth (with stand)Known for one	235 mm	Unknown — not stated by the source
Height (with stand)Known for one	540 mm	Unknown — not stated by the source
Weight (with stand)Known for one	10.5 kg	Unknown — not stated by the source
Width (without stand)Known for one	646 mm	Unknown — not stated by the source
Depth (without stand)Known for one	68 mm	Unknown — not stated by the source
Height (without stand)Known for one	392 mm	Unknown — not stated by the source
Weight (without stand)Known for one	8 kg	Unknown — not stated by the source
Other featuresidentical
Country of originKnown for one	China	Unknown — not stated by the source
TV tuner integrated	No	No
Supplied AC adapter type	LED	LED
Packaging contentidentical
Quick start guideKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Thin Clientidentical
Thin client installedKnown 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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