Product comparison · 2 monitors

Acer S1 S191HQLGb computer monitor vs Acer Essential V223HQLBObd computer monitor

29specifications compared
8differ
21identical
20known for one product only

Key differences

Display diagonal
- S1 S191HQLGb computer monitor:47 cm (18.5")
- Essential V223HQLBObd computer monitor:54.6 cm (21.5")
Display resolution
- S1 S191HQLGb computer monitor:1366 x 768 pixels
- Essential V223HQLBObd computer monitor:1920 x 1080 pixels
HD type
- S1 S191HQLGb computer monitor:HD
- Essential V223HQLBObd computer monitor:Full HD
Display brightness (typical)
- S1 S191HQLGb computer monitor:200 cd/m²
- Essential V223HQLBObd computer monitor:250 cd/m²
Supported graphics resolutions
- S1 S191HQLGb computer monitor:1366 x 768
- Essential V223HQLBObd computer monitor:1920 x 1080 (HD 1080)
Supported video modes
- S1 S191HQLGb computer monitor:720p
- Essential V223HQLBObd computer monitor:1080p
Cable lock slot
- S1 S191HQLGb computer monitor:No
- Essential V223HQLBObd computer monitor:Yes
AC input voltage
- S1 S191HQLGb computer monitor:100 - 240 V
- Essential V223HQLBObd computer monitor:220 - 240 V

Side by side

Differences highlightedShow differences only

Comparison of S191HQLGb, V223HQLBObd
49 specifications	A Acer S1 S191HQLGb computer monitor Model S191HQLGb View product	B Acer Essential V223HQLBObd computer monitor Model V223HQLBObd View product
Display6 differ
Display diagonalDiffers	47 cm (18.5")	54.6 cm (21.5")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Touchscreen	No	No
HD typeDiffers	HD	Full HD
Display brightness (typical)Differs	200 cd/m²	250 cd/m²
Response time	5 ms	5 ms
Supported graphics resolutionsDiffers	1366 x 768	1920 x 1080 (HD 1080)
Supported video modesDiffers	720p	1080p
Aspect ratio	16:9	16:9
Contrast ratio (dynamic)	100000000:1	100000000:1
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	170°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	160°
Display number of colours	16.78 million colours	16.78 million colours
3D	No	No
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
Performanceidentical
Windows operating systems supported	Yes	Yes
Multimediaidentical
Built-in camera	No	No
Designidentical
Product colour	Black	Black
Ports & interfacesidentical
USB Type-A downstream ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
HDCPKnown for one	Unknown — not stated by the source	Yes
AC (power) in	Yes	Yes
Networkidentical
Ethernet LANKnown for one	Unknown — not stated by the source	No
Ergonomics1 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
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
LED indicators	Power	Power
Tilt angle rangeKnown for one	-5 - 15°	Unknown — not stated by the source
Power1 differ
AC input voltageDiffers	100 - 240 V	220 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Weight & dimensionsidentical
Width (without stand)Known for one	Unknown — not stated by the source	508 mm
Depth (without stand)Known for one	Unknown — not stated by the source	195 mm
Height (without stand)Known for one	Unknown — not stated by the source	372 mm
Packaging contentidentical
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Manual	Yes	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Other featuresidentical
TV tuner integrated	No	No
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	0
Compliance industry standardsKnown for one	Unknown — not stated by the source	TCO 5.0
Supplied AC adapter type	LED	LED
On/off switchKnown for one	Yes	Unknown — not stated by the source
Thin Clientidentical
Thin client installed	No	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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