Product comparison · 2 monitors

Acer S273HL bmii vs Zalman ZM-M215W computer monitor

25specifications compared
11differ
14identical
20known for one product only

Key differences

Display diagonal
- S273HL bmii:68.6 cm (27")
- ZM-M215W computer monitor:54.6 cm (21.5")
Response time
- S273HL bmii:2 ms
- ZM-M215W computer monitor:5 ms
Aspect ratio
- S273HL bmii:16:9
- ZM-M215W computer monitor:4:3, 16:9
Contrast ratio (dynamic)
- S273HL bmii:12000000:1
- ZM-M215W computer monitor:10000:1
Viewing angle, horizontal
- S273HL bmii:178°
- ZM-M215W computer monitor:170°
LED indicators
- S273HL bmii:Stand-by
- ZM-M215W computer monitor:Power
Power consumption (typical)
- S273HL bmii:22 W
- ZM-M215W computer monitor:40 W
Width (without stand)
- S273HL bmii:645 mm
- ZM-M215W computer monitor:531 mm

Side by side

Differences highlightedShow differences only

Comparison of S273HL bmii, ZM-M215W
45 specifications	A Acer S273HL bmii View product	B Zalman ZM-M215W computer monitor Model ZM-M215W View product
Display5 differ
Display diagonalDiffers	68.6 cm (27")	54.6 cm (21.5")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Touchscreen	No	No
HD type	Full HD	Full HD
Display brightness (typical)Known for one	300 cd/m²	Unknown — not stated by the source
Response timeDiffers	2 ms	5 ms
Aspect ratioDiffers	16:9	4:3, 16:9
Contrast ratio (dynamic)Differs	12000000:1	10000:1
Viewing angle, horizontalDiffers	178°	170°
Viewing angle, vertical	160°	160°
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 640 x 480 (VGA)
Digital horizontal frequencyKnown for one	Unknown — not stated by the source	30 - 83 kHz
Digital vertical frequencyKnown for one	Unknown — not stated by the source	56 - 75 Hz
3DKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
Built-in speaker(s)	Yes	Yes
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	0	Unknown — not stated by the source
DVI-I ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
HDCP	Yes	Yes
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Audio inputKnown for one	Unknown — not stated by the source	Yes
Ergonomics1 differ
Cable lock slot	No	No
Plug and Play	Yes	Yes
LED indicatorsDiffers	Stand-by	Power
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
Power1 differ
Power consumption (typical)Differs	22 W	40 W
Power consumption (standby)Known for one	0.75 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.6 W	Unknown — not stated by the source
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Weight & dimensions4 differ
Width (without stand)Differs	645 mm	531 mm
Depth (without stand)Differs	190 mm	200 mm
Height (without stand)Differs	469 mm	382 mm
Weight (without stand)Differs	5.76 kg	4 kg
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Other featuresidentical
TV tuner integrated	No	No
Power requirementsKnown for one	AC	Unknown — not stated by the source
CertificationKnown for one	CE, CB, UL, FCC, GS, ERGO, RoHS, WEEE	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	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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