Product comparison · 2 monitors

AOC LM928 computer monitor vs Lenovo ThinkVision L1940p computer monitor

17specifications compared
9differ
8identical
23known for one product only

Key differences

Display resolution
- LM928 computer monitor:1280 x 1024 pixels
- ThinkVision L1940p computer monitor:1440 x 900 pixels
Display brightness (typical)
- LM928 computer monitor:270 cd/m²
- ThinkVision L1940p computer monitor:250 cd/m²
Response time
- LM928 computer monitor:8 ms
- ThinkVision L1940p computer monitor:5 ms
Contrast ratio (typical)
- LM928 computer monitor:550:1
- ThinkVision L1940p computer monitor:1000:1
Viewing angle, horizontal
- LM928 computer monitor:140°
- ThinkVision L1940p computer monitor:160°
Viewing angle, vertical
- LM928 computer monitor:135°
- ThinkVision L1940p computer monitor:160°
Product colour
- LM928 computer monitor:White
- ThinkVision L1940p computer monitor:Black
HDCP
- LM928 computer monitor:No
- ThinkVision L1940p computer monitor:Yes

Side by side

Differences highlightedShow differences only

Comparison of LM928, L1940p
40 specifications	A AOC LM928 computer monitor Model LM928 View product	B Lenovo ThinkVision L1940p computer monitor Model L1940p View product
Display6 differ
Display resolutionDiffers	1280 x 1024 pixels	1440 x 900 pixels
Display brightness (typical)Differs	270 cd/m²	250 cd/m²
Response timeDiffers	8 ms	5 ms
Contrast ratio (typical)Differs	550:1	1000:1
Viewing angle, horizontalDiffers	140°	160°
Viewing angle, verticalDiffers	135°	160°
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Pixel pitchKnown for one	0.294 x 0.294 mm	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 83 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	55 - 75 Hz	Unknown — not stated by the source
Separate H/V syncKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Product colourDiffers	White	Black
Market positioningKnown for one	Unknown — not stated by the source	Business
Ports & interfaces1 differ
USB Type-A downstream ports quantityKnown for one	0	Unknown — not stated by the source
DVI-I ports quantityKnown for one	0	Unknown — not stated by the source
HDCPDiffers	No	Yes
Ergonomicsidentical
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Stand-by	Unknown — not stated by the source
Panel mounting interfaceKnown for one	Unknown — not stated by the source	100 x 100 mm
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Power1 differ
Power consumption (typical)Differs	55 W	20 W
Power consumption (off)Known for one	2 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 50 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 85%	Unknown — not stated by the source
Weight & dimensionsidentical
Width (without stand)Known for one	406 mm	Unknown — not stated by the source
Depth (without stand)Known for one	246 mm	Unknown — not stated by the source
Height (without stand)Known for one	415 mm	Unknown — not stated by the source
Weight (without stand)Known for one	6 kg	Unknown — not stated by the source
Other featuresidentical
Power requirementsKnown for one	100 - 240V, 47/63Hz	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	EPEAT Gold, GREENGUARD, TCO'03, ENERGY STAR 5.0

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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