Product comparison · 2 monitors

Acer CB1 CB271HB computer monitor vs Lenovo L24i computer monitor

32specifications compared
16differ
16identical
38known for one product only

Key differences

Display diagonal
- CB1 CB271HB computer monitor:68.6 cm (27")
- L24i computer monitor:60.5 cm (23.8")
Panel type
- CB1 CB271HB computer monitor:TN+Film
- L24i computer monitor:IPS
Display brightness (typical)
- CB1 CB271HB computer monitor:300 cd/m²
- L24i computer monitor:250 cd/m²
Response time
- CB1 CB271HB computer monitor:4 ms
- L24i computer monitor:6 ms
Viewing angle, horizontal
- CB1 CB271HB computer monitor:170°
- L24i computer monitor:178°
Viewing angle, vertical
- CB1 CB271HB computer monitor:160°
- L24i computer monitor:178°
Built-in speaker(s)
- CB1 CB271HB computer monitor:Yes
- L24i computer monitor:No
DVI port
- CB1 CB271HB computer monitor:Yes
- L24i computer monitor:No

Side by side

Differences highlightedShow differences only

Comparison of CB271HB, L24i
70 specifications	A Acer CB1 CB271HB computer monitor Model CB271HB View product	B Lenovo L24i computer monitor Model L24i View product
Display7 differ
Display diagonalDiffers	68.6 cm (27")	60.5 cm (23.8")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD type	Full HD	Full HD
Panel typeDiffers	TN+Film	IPS
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	4 ms	6 ms
Screen shape	Flat	Flat
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1366 x 768, 1440 x 900 (WXGA+), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080)
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Viewing angle, horizontalDiffers	170°	178°
Viewing angle, verticalDiffers	160°	178°
Response time (fast)Known for one	Unknown — not stated by the source	4 ms
Pixel pitchKnown for one	Unknown — not stated by the source	0.2745 x 0.2745 mm
Viewable size, horizontalKnown for one	Unknown — not stated by the source	52.7 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	29.6 cm
sRGB coverage (typical)Known for one	Unknown — not stated by the source	72%
3D	No	No
Contrast ratio (dynamic)Known for one	100000000:1	Unknown — not stated by the source
Maximum refresh rateKnown for one	75 Hz	Unknown — not stated by the source
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Built-in camera	No	No
Number of speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	8 W	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Ports & interfaces1 differ
Built-in USB hub	No	No
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	Yes	No
HDMIKnown for one	Unknown — not stated by the source	Yes
HDMI ports quantity	1	1
HDMI versionKnown for one	Unknown — not stated by the source	1.4
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Audio inputKnown for one	Unknown — not stated by the source	No
Headphone outKnown for one	Unknown — not stated by the source	Yes
HDCPKnown for one	Unknown — not stated by the source	Yes
Ergonomics2 differ
VESA mounting	Yes	Yes
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Tilt adjustmentKnown for one	Unknown — not stated by the source	Yes
Tilt angle rangeDiffers	-5 - 35°	-5 - 22°
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
Number of OSD languagesKnown for one	Unknown — not stated by the source	8
Height adjustmentKnown for one	Yes	Unknown — not stated by the source
Adjustable height (max)Known for one	15 cm	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	41 W	16.5 W
Power consumption (max)Known for one	Unknown — not stated by the source	18.5 W
Power consumption (off)Known for one	Unknown — not stated by the source	0.3 W
Weight & dimensions4 differ
Width (with stand)Differs	640 mm	539.9 mm
Depth (with stand)Differs	237 mm	219.6 mm
Height (with stand)Differs	552 mm	422.5 mm
Weight (with stand)Differs	7.33 kg	3.47 kg
Bezel width (side)Known for one	Unknown — not stated by the source	2 mm
Width (without stand)Known for one	640 mm	Unknown — not stated by the source
Depth (without stand)Known for one	62 mm	Unknown — not stated by the source
Height (without stand)Known for one	381 mm	Unknown — not stated by the source
Weight (without stand)Known for one	4.4 kg	Unknown — not stated by the source
Packaging contentidentical
Stand included	Yes	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Silver, ENERGY STAR
Doesn't containKnown for one	Unknown — not stated by the source	PVC
Other featuresidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
On/off switch	Yes	Yes
TV tuner integrated	No	No
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Supplied AC adapter typeKnown for one	LED	Unknown — not stated by the source
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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