Product comparison · 2 monitors

Acer Professional B233HLCOymdh computer monitor vs Dell S Series S2740L computer monitor

45specifications compared
9differ
36identical
26known for one product only

Key differences

Display diagonal
- Professional B233HLCOymdh computer monitor:58.4 cm (23")
- S Series S2740L computer monitor:68.6 cm (27")
Display brightness (typical)
- Professional B233HLCOymdh computer monitor:250 cd/m²
- S Series S2740L computer monitor:270 cd/m²
Response time
- Professional B233HLCOymdh computer monitor:14 ms
- S Series S2740L computer monitor:7 ms
Contrast ratio (dynamic)
- Professional B233HLCOymdh computer monitor:100000000:1
- S Series S2740L computer monitor:8000000:1
USB Type-A downstream ports quantity
- Professional B233HLCOymdh computer monitor:0
- S Series S2740L computer monitor:2
HDMI ports quantity
- Professional B233HLCOymdh computer monitor:0
- S Series S2740L computer monitor:1
Cable lock slot
- Professional B233HLCOymdh computer monitor:No
- S Series S2740L computer monitor:Yes
Operating relative humidity (H-H)
- Professional B233HLCOymdh computer monitor:10 - 80%
- S Series S2740L computer monitor:20 - 80%

Side by side

Differences highlightedShow differences only

Comparison of B233HLCOymdh, S2740L
71 specifications	A Acer Professional B233HLCOymdh computer monitor Model B233HLCOymdh View product	B Dell S Series S2740L computer monitor Model S2740L View product
Display4 differ
Display diagonalDiffers	58.4 cm (23")	68.6 cm (27")
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 type	IPS	IPS
Display brightness (typical)Differs	250 cd/m²	270 cd/m²
Response timeDiffers	14 ms	7 ms
Supported graphics resolutions	1920 x 1080 (HD 1080)	1920 x 1080 (HD 1080)
Supported video modes	1080p	1080p
Aspect ratio	16:9	16:9
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Contrast ratio (dynamic)Differs	100000000:1	8000000:1
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	178°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	178°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchKnown for one	Unknown — not stated by the source	0.311 x 0.311 mm
Viewable size, horizontalKnown for one	Unknown — not stated by the source	59.8 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	33.6 cm
3D	No	No
Performanceidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supported	Yes	Yes
Multimediaidentical
Built-in camera	No	No
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Business
Product colour	Black	Black
Ports & interfaces2 differ
USB hub versionKnown for one	Unknown — not stated by the source	2.0
USB Type-A downstream ports quantityDiffers	0	2
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantity	1	1
DVI-I ports quantity	0	0
HDMIKnown for one	Unknown — not stated by the source	Yes
HDMI ports quantityDiffers	0	1
HDCP	Yes	Yes
AC (power) in	Yes	Yes
Networkidentical
Wi-Fi	No	No
Bluetooth	No	No
Ethernet LAN	No	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 Play	Yes	Yes
LED indicators	Power	Power
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	21 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Power consumption (max)Known for one	Unknown — not stated by the source	35 W
Power consumption (off)Known for one	Unknown — not stated by the source	0.5 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Operational conditions1 differ
Operating temperature (T-T)	10 - 40 °C	10 - 40 °C
Storage temperature (T-T)	-20 - 60 °C	-20 - 60 °C
Operating relative humidity (H-H)Differs	10 - 80%	20 - 80%
Storage relative humidity (H-H)	5 - 90%	5 - 90%
Weight & dimensionsidentical
Weight (with stand)Known for one	Unknown — not stated by the source	7.56 kg
Width (without stand)Known for one	Unknown — not stated by the source	641.9 mm
Depth (without stand)Known for one	Unknown — not stated by the source	215.8 mm
Height (without stand)Known for one	Unknown — not stated by the source	458.7 mm
Weight (without stand)Known for one	Unknown — not stated by the source	5.28 kg
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Packaging content1 differ
Cables includedDiffers	AC	AC, USB, VGA
Quick start guide	Yes	Yes
Manual	Yes	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Silver, ENERGY STAR
Other featuresidentical
On/off switchKnown for one	Unknown — not stated by the source	Yes
TV tuner integrated	No	No
Ethernet LAN (RJ-45) ports	0	0
Supplied AC adapter type	LED	LED
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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