Product comparison · 2 monitors

Lenovo ThinkVision T2254 computer monitor vs Lenovo ThinkVision T2454p

38specifications compared
19differ
19identical
17known for one product only

Key differences

Display diagonal
- ThinkVision T2254 computer monitor:55.9 cm (22")
- ThinkVision T2454p:61 cm (24")
Display resolution
- ThinkVision T2254 computer monitor:1680 x 1050 pixels
- ThinkVision T2454p:1920 x 1200 pixels
Panel type
- ThinkVision T2254 computer monitor:TN
- ThinkVision T2454p:IPS
Display brightness (typical)
- ThinkVision T2254 computer monitor:250 cd/m²
- ThinkVision T2454p:300 cd/m²
Supported graphics resolutions
- ThinkVision T2254 computer monitor:1680 x 1050 (WSXGA+)
- ThinkVision T2454p:1920 x 1200 (WUXGA)
Viewing angle, horizontal
- ThinkVision T2254 computer monitor:170°
- ThinkVision T2454p:178°
Viewing angle, vertical
- ThinkVision T2254 computer monitor:160°
- ThinkVision T2454p:178°
Pixel pitch
- ThinkVision T2254 computer monitor:0.282 x 0.282 mm
- ThinkVision T2454p:0.270 x 0.270 mm

Side by side

Differences highlightedShow differences only

Comparison of T2254, ThinkVision T2454p
55 specifications	A Lenovo ThinkVision T2254 computer monitor Model T2254 View product	B Lenovo ThinkVision T2454p View product
Display10 differ
Display diagonalDiffers	55.9 cm (22")	61 cm (24")
Display resolutionDiffers	1680 x 1050 pixels	1920 x 1200 pixels
Native aspect ratioKnown for one	16:10	Unknown — not stated by the source
Panel typeDiffers	TN	IPS
Display brightness (typical)Differs	250 cd/m²	300 cd/m²
Response timeKnown for one	5 ms	Unknown — not stated by the source
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Supported graphics resolutionsDiffers	1680 x 1050 (WSXGA+)	1920 x 1200 (WUXGA)
Aspect ratioKnown for one	16:10	Unknown — not stated by the source
Viewing angle, horizontalDiffers	170°	178°
Viewing angle, verticalDiffers	160°	178°
Pixel pitchDiffers	0.282 x 0.282 mm	0.270 x 0.270 mm
Viewable size, horizontalDiffers	47.4 cm	51.8 cm
Viewable size, verticalDiffers	29.6 cm	32.4 cm
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	3000000:1
Colour gamutKnown for one	Unknown — not stated by the source	77.4%
Multimediaidentical
Built-in speaker(s)Known for one	No	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black	Anthracite
Ports & interfaces3 differ
USB Type-A downstream ports quantityDiffers	0	4
DVI portDiffers	Yes	No
HDMI ports quantityDiffers	0	1
USB hub versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Ergonomicsidentical
VESA mountingKnown for one	Yes	Unknown — not stated by the source
PivotKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
Width (without stand)Differs	509.3 mm	557.4 mm
Depth (without stand)Differs	244.2 mm	264.2 mm
Height (without stand)Differs	380.2 mm	402.5 mm
Weight (without stand)Differs	4.71 kg	6.15 kg
Packaging contentidentical
Quick start guideKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
Supplied AC adapter typeDiffers	LCD	LED
Energy efficiency class (legacy scale)Known for one	Unknown — not stated by the source	A
CertificationKnown for one	Unknown — not stated by the source	UL Environment Gold, TUV Green Mark, TCO 6.0
Thin Clientidentical
Thin client installedKnown for one	No	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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