Product comparison · 2 monitors

HP EliteDisplay E232 Head Only + Quick Release Bracket vs Viewsonic VX Series VX2778-SMHD computer monitor

36specifications compared
19differ
17identical
45known for one product only

Key differences

Display diagonal
- EliteDisplay E232 Head Only + Quick Release Bracket:58.4 cm (23")
- VX Series VX2778-SMHD computer monitor:68.6 cm (27")
Display resolution
- EliteDisplay E232 Head Only + Quick Release Bracket:1920 x 1080 pixels
- VX Series VX2778-SMHD computer monitor:2560 x 1440 pixels
HD type
- EliteDisplay E232 Head Only + Quick Release Bracket:Full HD
- VX Series VX2778-SMHD computer monitor:Quad HD
Panel type
- EliteDisplay E232 Head Only + Quick Release Bracket:IPS
- VX Series VX2778-SMHD computer monitor:PLS
Display brightness (typical)
- EliteDisplay E232 Head Only + Quick Release Bracket:250 cd/m²
- VX Series VX2778-SMHD computer monitor:350 cd/m²
Response time
- EliteDisplay E232 Head Only + Quick Release Bracket:7 ms
- VX Series VX2778-SMHD computer monitor:5 ms
Contrast ratio (dynamic)
- EliteDisplay E232 Head Only + Quick Release Bracket:5000000:1
- VX Series VX2778-SMHD computer monitor:80000000:1
Built-in speaker(s)
- EliteDisplay E232 Head Only + Quick Release Bracket:No
- VX Series VX2778-SMHD computer monitor:Yes

Side by side

Differences highlightedShow differences only

Comparison of EliteDisplay E232 Head Only + Quick Release Bracket, VX2778-SMHD
81 specifications	A HP EliteDisplay E232 Head Only + Quick Release Bracket View product	B Viewsonic VX Series VX2778-SMHD computer monitor Model VX2778-SMHD View product
Display8 differ
Display diagonalDiffers	58.4 cm (23")	68.6 cm (27")
Display resolutionDiffers	1920 x 1080 pixels	2560 x 1440 pixels
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
HD typeDiffers	Full HD	Quad HD
Panel typeDiffers	IPS	PLS
Display brightness (typical)Differs	250 cd/m²	350 cd/m²
Response timeDiffers	7 ms	5 ms
Supported graphics resolutionsDiffers	640 x 480 (VGA), 1440 x 900 (WXGA+), 1024 x 768 (XGA), 1600 x 900, 1280 x 720 (HD 720), 1280 x 800 (WXGA), 1680 x 1050 (WSXGA+), 1280 x 1024 (SXGA), 800 x 600 (SVGA)	2560 x 1440
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Contrast ratio (dynamic)Differs	5000000:1	80000000:1
Pixel pitchKnown for one	0.265 x 0.265 mm	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 80 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	50 - 60 Hz	Unknown — not stated by the source
Viewable size, horizontalKnown for one	50.9 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	28.6 cm	Unknown — not stated by the source
3DKnown for one	No	Unknown — not stated by the source
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
Colour gamutKnown for one	Unknown — not stated by the source	100%
Performanceidentical
NVIDIA G-SYNCKnown for one	No	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	4 W
Design1 differ
Market positioningKnown for one	Business	Unknown — not stated by the source
Product colourDiffers	Black	Black, Silver
Ports & interfaces2 differ
Built-in USB hubDiffers	Yes	No
USB hub versionKnown for one	2.0	Unknown — not stated by the source
USB Type-A downstream ports quantityKnown for one	3	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	1	0
HDCPKnown for one	Yes	Unknown — not stated by the source
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Audio inputKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
Ergonomicsidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Height adjustmentKnown for one	No	Unknown — not stated by the source
Tilt adjustmentKnown for one	Unknown — not stated by the source	Yes
Tilt angle rangeKnown for one	Unknown — not stated by the source	-5 - 22°
Power1 differ
Power consumption (typical)Differs	28 W	34 W
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Power consumption (max)Known for one	35 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.23 W	Unknown — not stated by the source
Annual energy consumptionKnown for one	28 kWh	Unknown — not stated by the source
Weight & dimensions4 differ
Width (without stand)Differs	549.3 mm	613 mm
Depth (without stand)Differs	49.6 mm	49 mm
Height (without stand)Differs	336.9 mm	362 mm
Weight (without stand)Differs	3.63 kg	4.12 kg
Width (with stand)Known for one	Unknown — not stated by the source	613 mm
Depth (with stand)Known for one	Unknown — not stated by the source	190 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	4.87 kg
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Silver, ENERGY STAR	ENERGY STAR
Other features1 differ
Country of originKnown for one	China	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Energy efficiency class (legacy scale)Known for one	A	Unknown — not stated by the source
Supplied AC adapter typeDiffers	LED	AC
CertificationKnown for one	Unknown — not stated by the source	CE EMC, CB, RoHS, ErP, REACH, EEL, WEEE, FCC, UL, EPEAT, CU, CCC
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 90%
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	691 mm
Package depthKnown for one	Unknown — not stated by the source	148 mm
Package heightKnown for one	Unknown — not stated by the source	457 mm
Package weightKnown for one	Unknown — not stated by the source	6.58 kg
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Quick start guideKnown for one	Unknown — not stated by the source	Yes

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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