Product comparison · 2 monitors

Lenovo ThinkVision LT2223z computer monitor vs Lenovo ThinkVision LT2423 computer monitor

37specifications compared
14differ
23identical
23known for one product only

Key differences

Display diagonal
- ThinkVision LT2223z computer monitor:54.6 cm (21.5")
- ThinkVision LT2423 computer monitor:61 cm (24")
Pixel pitch
- ThinkVision LT2223z computer monitor:0.248 x 0.248 mm
- ThinkVision LT2423 computer monitor:0.277 x 0.277 mm
Built-in camera
- ThinkVision LT2223z computer monitor:Yes
- ThinkVision LT2423 computer monitor:No
USB Type-A downstream ports quantity
- ThinkVision LT2223z computer monitor:2
- ThinkVision LT2423 computer monitor:0
Cable lock slot
- ThinkVision LT2223z computer monitor:No
- ThinkVision LT2423 computer monitor:Yes
Height adjustment
- ThinkVision LT2223z computer monitor:Yes
- ThinkVision LT2423 computer monitor:No
Power consumption (typical)
- ThinkVision LT2223z computer monitor:24 W
- ThinkVision LT2423 computer monitor:21 W
Operating temperature (T-T)
- ThinkVision LT2223z computer monitor:0 - 40 °C
- ThinkVision LT2423 computer monitor:0 - 45 °C

Side by side

Differences highlightedShow differences only

Comparison of LT2223z, LT2423
60 specifications	A Lenovo ThinkVision LT2223z computer monitor Model LT2223z View product	B Lenovo ThinkVision LT2423 computer monitor Model LT2423 View product
Display2 differ
Display diagonalDiffers	54.6 cm (21.5")	61 cm (24")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technologyKnown for one	Unknown — not stated by the source	LED
Touchscreen	No	No
HD type	Full HD	Full HD
Panel typeKnown for one	Unknown — not stated by the source	TN+Film
Backlight typeKnown for one	Unknown — not stated by the source	W-LED
Display brightness (typical)	250 cd/m²	250 cd/m²
Response time	5 ms	5 ms
Supported graphics resolutions	1920 x 1080 (HD 1080)	1920 x 1080 (HD 1080)
Aspect ratio	16:9	16:9
Contrast ratio (typical)	1000:1	1000:1
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	500000:1
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	170°
Viewing angle, vertical	160°	160°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchDiffers	0.248 x 0.248 mm	0.277 x 0.277 mm
Viewable size diagonalKnown for one	Unknown — not stated by the source	61 cm
3D	No	No
Viewable size, horizontalKnown for one	47.6 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	26.8 cm	Unknown — not stated by the source
Performanceidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of speakers	2	2
RMS rated power	6 W	6 W
Built-in cameraDiffers	Yes	No
Designidentical
Market positioning	Business	Business
Product colour	Black	Black
Ports & interfaces1 differ
USB Type-A downstream ports quantityDiffers	2	0
VGA (D-Sub) ports quantity	1	1
DVI portKnown for one	Unknown — not stated by the source	No
HDMI ports quantity	1	1
USB hub versionKnown for one	3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Ergonomics2 differ
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Panel mounting interfaceKnown for one	Unknown — not stated by the source	100 x 100 mm
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Height adjustmentDiffers	Yes	No
Tilt adjustment	Yes	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
Adjustable height (max)Known for one	11 cm	Unknown — not stated by the source
SwivellingKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	24 W	21 W
Power consumption (max)Known for one	Unknown — not stated by the source	31 W
Power consumption (off)Known for one	Unknown — not stated by the source	0.5 W
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 45 °C
Operating relative humidity (H-H)	10 - 80%	10 - 80%
Weight & dimensions4 differ
Width (without stand)Differs	512.6 mm	567.1 mm
Depth (without stand)Differs	218.4 mm	50 mm
Height (without stand)Differs	379.4 mm	343.7 mm
Weight (without stand)Differs	5.43 kg	3.76 kg
Sustainabilityidentical
Sustainability certificates	EPEAT Gold, ENERGY STAR	EPEAT Gold, ENERGY STAR
Other features2 differ
TV tuner integrated	No	No
CertificationDiffers	TUV Green Mark, TCO Display 6.0, TCO Certified Edge 1.1, UL Environment Gold	TCO, ULE Gold, RoHS, TUV
Supplied AC adapter typeDiffers	AC	LCD
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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