Product comparison · 2 monitors

Lenovo C22-10 computer monitor vs Lenovo L27m-28 computer monitor

42specifications compared
20differ
22identical
39known for one product only

Key differences

Display diagonal
- C22-10 computer monitor:54.6 cm (21.5")
- L27m-28 computer monitor:68.6 cm (27")
Display technology
- C22-10 computer monitor:LED
- L27m-28 computer monitor:LCD
Panel type
- C22-10 computer monitor:TN
- L27m-28 computer monitor:IPS
Display brightness (typical)
- C22-10 computer monitor:200 cd/m²
- L27m-28 computer monitor:250 cd/m²
Response time
- C22-10 computer monitor:5 ms
- L27m-28 computer monitor:4 ms
Contrast ratio (typical)
- C22-10 computer monitor:600:1
- L27m-28 computer monitor:1000:1
Viewing angle, horizontal
- C22-10 computer monitor:90°
- L27m-28 computer monitor:178°
Viewing angle, vertical
- C22-10 computer monitor:65°
- L27m-28 computer monitor:178°

Side by side

Differences highlightedShow differences only

Comparison of C22-10, L27m-28
81 specifications	A Lenovo C22-10 computer monitor Model C22-10 View product	B Lenovo L27m-28 computer monitor Model L27m-28 View product
Display8 differ
Display diagonalDiffers	54.6 cm (21.5")	68.6 cm (27")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technologyDiffers	LED	LCD
Touchscreen	No	No
HD type	Full HD	Full HD
Panel typeDiffers	TN	IPS
Backlight type	W-LED	W-LED
Display brightness (typical)Differs	200 cd/m²	250 cd/m²
Response timeDiffers	5 ms	4 ms
Screen shape	Flat	Flat
Supported graphics resolutions	1920 x 1080 (HD 1080)	1920 x 1080 (HD 1080)
Contrast ratio (typical)Differs	600:1	1000:1
Maximum refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Viewing angle, horizontalDiffers	90°	178°
Viewing angle, verticalDiffers	65°	178°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchKnown for one	0.2482 x 0.2482 mm	Unknown — not stated by the source
Pixel densityKnown for one	102 ppi	Unknown — not stated by the source
Viewable size, horizontalKnown for one	47.7 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	26.8 cm	Unknown — not stated by the source
NTSC coverage (typical)Known for one	72%	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	3000000:1
3DKnown for one	Unknown — not stated by the source	No
Performanceidentical
Flicker-free technologyKnown for one	Yes	Unknown — not stated by the source
Low Blue Light technologyKnown for one	Yes	Unknown — not stated by the source
AMD FreeSyncKnown for one	Unknown — not stated by the source	Yes
VESA Adaptive Sync supportKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
Built-in speaker(s)	No	No
Built-in camera	No	No
Designidentical
Product colour	Black	Black
Colour nameKnown for one	Raven Black	Unknown — not stated by the source
Front bezel colourKnown for one	Black	Unknown — not stated by the source
Feet colourKnown for one	Black	Unknown — not stated by the source
Ports & interfaces1 differ
Built-in USB hubDiffers	No	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
HDMI	Yes	Yes
HDMI ports quantity	1	1
HDMI versionKnown for one	1.4	Unknown — not stated by the source
DisplayPorts quantity	0	0
Audio inputKnown for one	No	Unknown — not stated by the source
Audio output	Yes	Yes
USB upstream port typeKnown for one	Unknown — not stated by the source	USB Type-C
Number of upstream portsKnown for one	Unknown — not stated by the source	1
Ergonomicsidentical
VESA mounting	Yes	Yes
Panel mounting interface	100 x 100 mm	100 x 100 mm
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeKnown for one	-5 - 22°	Unknown — not stated by the source
On Screen Display (OSD)	Yes	Yes
Number of OSD languages	8	8
Power2 differ
Power consumption (typical)Differs	12 W	26 W
Power consumption (max)Differs	16 W	115 W
Energy efficiency class (SDR)Known for one	Unknown — not stated by the source	E
Energy consumption (SDR) per 1000 hoursKnown for one	Unknown — not stated by the source	18 kWh
Energy efficiency scaleKnown for one	Unknown — not stated by the source	A to G
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 50 °C	Unknown — not stated by the source
Weight & dimensions8 differ
Width (with stand)Differs	509.2 mm	611.9 mm
Depth (with stand)Differs	190 mm	210 mm
Height (with stand)Differs	399.1 mm	443.5 mm
Weight (with stand)Differs	3.11 kg	5.17 kg
Width (without stand)Differs	509.2 mm	611.9 mm
Depth (without stand)Differs	45.4 mm	46.2 mm
Height (without stand)Differs	319.2 mm	366.5 mm
Weight (without stand)Differs	2.8 kg	4.64 kg
Bezel width (side)Known for one	1.56 cm	Unknown — not stated by the source
Bezel width (top)Known for one	1.85 cm	Unknown — not stated by the source
Bezel width (bottom)Known for one	3.01 cm	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	567 mm	Unknown — not stated by the source
Package depthKnown for one	126 mm	Unknown — not stated by the source
Package heightKnown for one	401 mm	Unknown — not stated by the source
Package weightKnown for one	4.46 kg	Unknown — not stated by the source
Packaging content1 differ
Stand included	Yes	Yes
Cables includedDiffers	AC, VGA	AC, USB Type-C, VGA
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
CertificationKnown for one	CCC	Unknown — not stated by the source
On/off switchKnown for one	Unknown — not stated by the source	Yes
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR

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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