Product comparison · 2 pcs/workstations

Lenovo ThinkCentre A55+T22HNEU vs Lenovo ThinkCentre A55+T31HNEU

Key differences

Display diagonal
- ThinkCentre A55+T22HNEU:55.9 cm (22")
- ThinkCentre A55+T31HNEU:48.3 cm (19")
Display resolution
- ThinkCentre A55+T22HNEU:1680 x 1050 pixels
- ThinkCentre A55+T31HNEU:1280 x 1024 pixels
Contrast ratio (typical)
- ThinkCentre A55+T22HNEU:700:1
- ThinkCentre A55+T31HNEU:800:1
Viewing angle, horizontal
- ThinkCentre A55+T22HNEU:176°
- ThinkCentre A55+T31HNEU:160°
Viewing angle, vertical
- ThinkCentre A55+T22HNEU:176°
- ThinkCentre A55+T31HNEU:160°

Differences highlightedShow differences only

Comparison of ThinkCentre A55+T22HNEU, ThinkCentre A55+T31HNEU
126 specifications	A Lenovo ThinkCentre A55+T22HNEU View product	B Lenovo ThinkCentre A55+T31HNEU View product
Graphicsidentical
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Display5 differ
Display diagonalDiffers	55.9 cm (22")	48.3 cm (19")
Display resolutionDiffers	1680 x 1050 pixels	1280 x 1024 pixels
Native aspect ratioKnown for one	16:10	Unknown — not stated by the source
Contrast ratio (typical)Differs	700:1	800:1
Viewing angle, horizontalDiffers	176°	160°
Viewing angle, verticalDiffers	176°	160°

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.