Product comparison · 2 monitors

Acer X XB280HK computer monitor vs HP S270c computer monitor

36specifications compared
22differ
14identical
25known for one product only

Key differences

Display diagonal
- X XB280HK computer monitor:71.1 cm (28")
- S270c computer monitor:68.6 cm (27")
Display resolution
- X XB280HK computer monitor:3840 x 2160 pixels
- S270c computer monitor:1920 x 1080 pixels
HD type
- X XB280HK computer monitor:4K Ultra HD
- S270c computer monitor:Full HD
Panel type
- X XB280HK computer monitor:TN+Film
- S270c computer monitor:VA
Response time
- X XB280HK computer monitor:1 ms
- S270c computer monitor:8 ms
Contrast ratio (typical)
- X XB280HK computer monitor:900:1
- S270c computer monitor:3000:1
Market positioning
- X XB280HK computer monitor:Gaming
- S270c computer monitor:Business
Product colour
- X XB280HK computer monitor:Black
- S270c computer monitor:Black, Silver

Side by side

Differences highlightedShow differences only

Comparison of XB280HK, S270c
61 specifications	A Acer X XB280HK computer monitor Model XB280HK View product	B HP S270c computer monitor Model S270c View product
Display7 differ
Display diagonalDiffers	71.1 cm (28")	68.6 cm (27")
Display resolutionDiffers	3840 x 2160 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	4K Ultra HD	Full HD
Panel typeDiffers	TN+Film	VA
Display brightness (typical)	300 cd/m²	300 cd/m²
Response timeDiffers	1 ms	8 ms
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Supported graphics resolutionsDiffers	3840 x 2160	720 x 400, 1440 x 900, 1600 x 900, 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 640 x 480 (VGA), 800 x 600 (SVGA)
Aspect ratio	16:9	16:9
Contrast ratio (typical)Differs	900:1	3000:1
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	10000000:1
Viewing angle, horizontal	178°	178°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	178°
Pixel pitchKnown for one	Unknown — not stated by the source	0.311 x 0.311 mm
3D	No	No
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Number of speakersKnown for one	Unknown — not stated by the source	4
RMS rated powerKnown for one	Unknown — not stated by the source	16 W
Built-in camera	No	No
Design2 differ
Market positioningDiffers	Gaming	Business
Product colourDiffers	Black	Black, Silver
Ports & interfaces2 differ
Built-in USB hubKnown for one	Unknown — not stated by the source	No
VGA (D-Sub) ports quantityDiffers	0	1
DVI port	No	No
HDMI ports quantityDiffers	0	1
Audio inputKnown for one	Unknown — not stated by the source	Yes
HDCP	Yes	Yes
USB hub versionKnown for one	2.0	Unknown — not stated by the source
USB Type-A downstream ports quantityKnown for one	1	Unknown — not stated by the source
Ergonomics2 differ
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Cable lock slotDiffers	No	Yes
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 35°	-1 - 20°
Height adjustmentKnown for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	42.50 W	35 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	65 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Weight & dimensions6 differ
Width (with stand)Differs	658.7 mm	744.7 mm
Depth (with stand)Differs	244.7 mm	165.1 mm
Height (with stand)Differs	558.5 mm	459.6 mm
Weight (with stand)Known for one	Unknown — not stated by the source	6.7 kg
Width (without stand)Differs	658.7 mm	744.7 mm
Depth (without stand)Differs	64.5 mm	60.4 mm
Height (without stand)Differs	381.8 mm	378.6 mm
Weight (without stand)Known for one	Unknown — not stated by the source	5.5 kg
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Gold	EPEAT Gold, ENERGY STAR
Other features1 differ
Country of originKnown for one	Unknown — not stated by the source	China
On/off switch	Yes	Yes
TV tuner integrated	No	No
Energy efficiency class (legacy scale)Known for one	Unknown — not stated by the source	A
CertificationDiffers	TCO	UL, CSA, CE, KCC, NOM, TUV-S, TUV-GS, CCC, CEL, ISC, VCCI, PSB, BSMI, EAC, RCM, FCC, CB
Supplied AC adapter type	LED	LED
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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