Product comparison · 2 monitors

Acer Professional B276HUL computer monitor vs Lenovo ThinkVision LT2423 computer monitor

36specifications compared
21differ
15identical
29known for one product only

Key differences

Display diagonal
- Professional B276HUL computer monitor:68.6 cm (27")
- ThinkVision LT2423 computer monitor:61 cm (24")
Display resolution
- Professional B276HUL computer monitor:2560 x 1440 pixels
- ThinkVision LT2423 computer monitor:1920 x 1080 pixels
HD type
- Professional B276HUL computer monitor:Quad HD
- ThinkVision LT2423 computer monitor:Full HD
Panel type
- Professional B276HUL computer monitor:IPS
- ThinkVision LT2423 computer monitor:TN+Film
Display brightness (typical)
- Professional B276HUL computer monitor:350 cd/m²
- ThinkVision LT2423 computer monitor:250 cd/m²
Response time
- Professional B276HUL computer monitor:6 ms
- ThinkVision LT2423 computer monitor:5 ms
Supported graphics resolutions
- Professional B276HUL computer monitor:2560 x 1440
- ThinkVision LT2423 computer monitor:1920 x 1080 (HD 1080)
Contrast ratio (dynamic)
- Professional B276HUL computer monitor:100000000:1
- ThinkVision LT2423 computer monitor:500000:1

Side by side

Differences highlightedShow differences only

Comparison of B276HUL, LT2423
65 specifications	A Acer Professional B276HUL computer monitor Model B276HUL View product	B Lenovo ThinkVision LT2423 computer monitor Model LT2423 View product
Display10 differ
Display diagonalDiffers	68.6 cm (27")	61 cm (24")
Display resolutionDiffers	2560 x 1440 pixels	1920 x 1080 pixels
HD typeDiffers	Quad HD	Full HD
Panel typeDiffers	IPS	TN+Film
Backlight typeKnown for one	Unknown — not stated by the source	W-LED
Display brightness (typical)Differs	350 cd/m²	250 cd/m²
Response timeDiffers	6 ms	5 ms
Supported graphics resolutionsDiffers	2560 x 1440	1920 x 1080 (HD 1080)
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Contrast ratio (dynamic)Differs	100000000:1	500000:1
Viewing angle, horizontalDiffers	178°	170°
Viewing angle, verticalDiffers	178°	160°
Pixel pitchKnown for one	Unknown — not stated by the source	0.277 x 0.277 mm
Viewable size diagonalKnown for one	Unknown — not stated by the source	61 cm
Performanceidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	6 W
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Business
Ports & interfaces2 differ
DVI portDiffers	Yes	No
HDMI ports quantityDiffers	2	1
DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Ergonomics1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Height adjustmentKnown for one	Unknown — not stated by the source	No
Tilt adjustmentKnown for one	Unknown — not stated by the source	Yes
Tilt angle rangeKnown for one	Unknown — not stated by the source	-5 - 22°
Number of OSD languagesKnown for one	Unknown — not stated by the source	8
LED indicatorsKnown for one	Unknown — not stated by the source	Power
Power2 differ
Power consumption (typical)Differs	38 W	21 W
Power consumption (max)Known for one	Unknown — not stated by the source	31 W
Power consumption (off)Differs	0.45 W	0.5 W
Energy efficiency class (SDR)Known for one	G	Unknown — not stated by the source
Energy consumption (SDR) per 1000 hoursKnown for one	32 kWh	Unknown — not stated by the source
Power consumption (standby)Known for one	0.49 W	Unknown — not stated by the source
AC input voltageKnown for one	110 - 220 V	Unknown — not stated by the source
Energy efficiency scaleKnown for one	A to G	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 45 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Weight & dimensions3 differ
Width (without stand)Differs	640 mm	567.1 mm
Depth (without stand)Differs	62 mm	50 mm
Height (without stand)Differs	381 mm	343.7 mm
Weight (without stand)Known for one	Unknown — not stated by the source	3.76 kg
Width (with stand)Known for one	640 mm	Unknown — not stated by the source
Depth (with stand)Known for one	247 mm	Unknown — not stated by the source
Height (with stand)Known for one	558 mm	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Gold	EPEAT Gold, ENERGY STAR
Other features2 differ
CertificationDiffers	TCO 6.0	TCO, ULE Gold, RoHS, TUV
Supplied AC adapter typeDiffers	LED	LCD
Packaging contentidentical
Cables includedKnown for one	AC, VGA	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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