Product comparison · 2 monitors

Acer H7 H277HUsmidpx computer monitor vs HP 27vx computer monitor

40specifications compared
17differ
23identical
27known for one product only

Key differences

Display resolution
- H7 H277HUsmidpx computer monitor:2560 x 1440 pixels
- 27vx computer monitor:1920 x 1080 pixels
Display brightness (typical)
- H7 H277HUsmidpx computer monitor:350 cd/m²
- 27vx computer monitor:250 cd/m²
Response time
- H7 H277HUsmidpx computer monitor:4 ms
- 27vx computer monitor:7 ms
Contrast ratio (dynamic)
- H7 H277HUsmidpx computer monitor:100000000:1
- 27vx computer monitor:8000000:1
Pixel pitch
- H7 H277HUsmidpx computer monitor:0.233 x 0.233 mm
- 27vx computer monitor:0.311 x 0.311 mm
Viewable size, vertical
- H7 H277HUsmidpx computer monitor:59.7 cm
- 27vx computer monitor:33.6 cm
Built-in speaker(s)
- H7 H277HUsmidpx computer monitor:Yes
- 27vx computer monitor:No
Product colour
- H7 H277HUsmidpx computer monitor:Black, Silver
- 27vx computer monitor:Black

Side by side

Differences highlightedShow differences only

Comparison of H277HUsmidpx, 27vx
67 specifications	A Acer H7 H277HUsmidpx computer monitor Model H277HUsmidpx View product	B HP 27vx computer monitor Model 27vx View product
Display6 differ
Display diagonal	68.6 cm (27")	68.6 cm (27")
Display resolutionDiffers	2560 x 1440 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD typeKnown for one	Unknown — not stated by the source	Full HD
Panel type	IPS	IPS
Display brightness (typical)Differs	350 cd/m²	250 cd/m²
Response timeDiffers	4 ms	7 ms
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, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchDiffers	0.233 x 0.233 mm	0.311 x 0.311 mm
Viewable size, horizontalKnown for one	Unknown — not stated by the source	59.8 cm
Viewable size, verticalDiffers	59.7 cm	33.6 cm
3DKnown for one	Unknown — not stated by the source	No
Horizontal scan rangeKnown for one	87 - 90 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	59 - 61 Hz	Unknown — not stated by the source
Viewable size diagonalKnown for one	33.6 cm	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Built-in camera	No	No
Number of speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	3 W	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black, Silver	Black
Ports & interfaces1 differ
USB Type-A downstream ports quantity	0	0
VGA (D-Sub) ports quantityDiffers	0	1
DVI port	Yes	Yes
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantity	1	1
HDCPKnown for one	Unknown — not stated by the source	Yes
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Audio outputKnown for one	Yes	Unknown — not stated by the source
Ergonomics1 differ
VESA mounting	No	No
Cable lock slot	Yes	Yes
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 15°	-5 - 25°
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Height adjustmentKnown for one	No	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	39 W	32 W
Power consumption (standby)	0.5 W	0.5 W
Power consumption (max)Known for one	Unknown — not stated by the source	35 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Annual energy consumptionKnown for one	Unknown — not stated by the source	37 kWh
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 70%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 90%
Weight & dimensions4 differ
Width (with stand)Known for one	Unknown — not stated by the source	622 mm
Depth (with stand)Known for one	Unknown — not stated by the source	192 mm
Height (with stand)Known for one	Unknown — not stated by the source	454 mm
Weight (with stand)Known for one	Unknown — not stated by the source	5.3 kg
Width (without stand)Differs	613 mm	622 mm
Depth (without stand)Differs	363 mm	38 mm
Height (without stand)Differs	352 mm	383 mm
Weight (without stand)Differs	3.7 kg	4.2 kg
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Silver, 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)Differs	B	A
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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